diff options
Diffstat (limited to 'internal/message')
| -rw-r--r-- | internal/message/accountprocess.go | 553 | ||||
| -rw-r--r-- | internal/message/adminprocess.go | 66 | ||||
| -rw-r--r-- | internal/message/appprocess.go | 77 | ||||
| -rw-r--r-- | internal/message/error.go | 124 | ||||
| -rw-r--r-- | internal/message/fediprocess.go | 282 | ||||
| -rw-r--r-- | internal/message/fromclientapiprocess.go | 313 | ||||
| -rw-r--r-- | internal/message/fromcommonprocess.go | 164 | ||||
| -rw-r--r-- | internal/message/fromfederatorprocess.go | 433 | ||||
| -rw-r--r-- | internal/message/frprocess.go | 90 | ||||
| -rw-r--r-- | internal/message/instanceprocess.go | 41 | ||||
| -rw-r--r-- | internal/message/mediaprocess.go | 285 | ||||
| -rw-r--r-- | internal/message/notificationsprocess.go | 24 | ||||
| -rw-r--r-- | internal/message/processor.go | 255 | ||||
| -rw-r--r-- | internal/message/processorutil.go | 357 | ||||
| -rw-r--r-- | internal/message/searchprocess.go | 295 | ||||
| -rw-r--r-- | internal/message/statusprocess.go | 481 | ||||
| -rw-r--r-- | internal/message/timelineprocess.go | 67 |
17 files changed, 0 insertions, 3907 deletions
diff --git a/internal/message/accountprocess.go b/internal/message/accountprocess.go deleted file mode 100644 index ea03ab0ff..000000000 --- a/internal/message/accountprocess.go +++ /dev/null @@ -1,553 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package message - -import ( - "errors" - "fmt" - - "github.com/google/uuid" - apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model" - "github.com/superseriousbusiness/gotosocial/internal/db" - "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" - "github.com/superseriousbusiness/gotosocial/internal/oauth" - "github.com/superseriousbusiness/gotosocial/internal/util" -) - -// accountCreate does the dirty work of making an account and user in the database. -// It then returns a token to the caller, for use with the new account, as per the -// spec here: https://docs.joinmastodon.org/methods/accounts/ -func (p *processor) AccountCreate(authed *oauth.Auth, form *apimodel.AccountCreateRequest) (*apimodel.Token, error) { - l := p.log.WithField("func", "accountCreate") - - if err := p.db.IsEmailAvailable(form.Email); err != nil { - return nil, err - } - - if err := p.db.IsUsernameAvailable(form.Username); err != nil { - return nil, err - } - - // don't store a reason if we don't require one - reason := form.Reason - if !p.config.AccountsConfig.ReasonRequired { - reason = "" - } - - l.Trace("creating new username and account") - user, err := p.db.NewSignup(form.Username, reason, p.config.AccountsConfig.RequireApproval, form.Email, form.Password, form.IP, form.Locale, authed.Application.ID) - if err != nil { - return nil, fmt.Errorf("error creating new signup in the database: %s", err) - } - - l.Tracef("generating a token for user %s with account %s and application %s", user.ID, user.AccountID, authed.Application.ID) - accessToken, err := p.oauthServer.GenerateUserAccessToken(authed.Token, authed.Application.ClientSecret, user.ID) - if err != nil { - return nil, fmt.Errorf("error creating new access token for user %s: %s", user.ID, err) - } - - return &apimodel.Token{ - AccessToken: accessToken.GetAccess(), - TokenType: "Bearer", - Scope: accessToken.GetScope(), - CreatedAt: accessToken.GetAccessCreateAt().Unix(), - }, nil -} - -func (p *processor) AccountGet(authed *oauth.Auth, targetAccountID string) (*apimodel.Account, error) { - targetAccount := >smodel.Account{} - if err := p.db.GetByID(targetAccountID, targetAccount); err != nil { - if _, ok := err.(db.ErrNoEntries); ok { - return nil, errors.New("account not found") - } - return nil, fmt.Errorf("db error: %s", err) - } - - // lazily dereference things on the account if it hasn't been done yet - var requestingUsername string - if authed.Account != nil { - requestingUsername = authed.Account.Username - } - if err := p.dereferenceAccountFields(targetAccount, requestingUsername, false); err != nil { - p.log.WithField("func", "AccountGet").Debugf("dereferencing account: %s", err) - } - - var mastoAccount *apimodel.Account - var err error - if authed.Account != nil && targetAccount.ID == authed.Account.ID { - mastoAccount, err = p.tc.AccountToMastoSensitive(targetAccount) - } else { - mastoAccount, err = p.tc.AccountToMastoPublic(targetAccount) - } - if err != nil { - return nil, fmt.Errorf("error converting account: %s", err) - } - return mastoAccount, nil -} - -func (p *processor) AccountUpdate(authed *oauth.Auth, form *apimodel.UpdateCredentialsRequest) (*apimodel.Account, error) { - l := p.log.WithField("func", "AccountUpdate") - - if form.Discoverable != nil { - if err := p.db.UpdateOneByID(authed.Account.ID, "discoverable", *form.Discoverable, >smodel.Account{}); err != nil { - return nil, fmt.Errorf("error updating discoverable: %s", err) - } - } - - if form.Bot != nil { - if err := p.db.UpdateOneByID(authed.Account.ID, "bot", *form.Bot, >smodel.Account{}); err != nil { - return nil, fmt.Errorf("error updating bot: %s", err) - } - } - - if form.DisplayName != nil { - if err := util.ValidateDisplayName(*form.DisplayName); err != nil { - return nil, err - } - if err := p.db.UpdateOneByID(authed.Account.ID, "display_name", *form.DisplayName, >smodel.Account{}); err != nil { - return nil, err - } - } - - if form.Note != nil { - if err := util.ValidateNote(*form.Note); err != nil { - return nil, err - } - if err := p.db.UpdateOneByID(authed.Account.ID, "note", *form.Note, >smodel.Account{}); err != nil { - return nil, err - } - } - - if form.Avatar != nil && form.Avatar.Size != 0 { - avatarInfo, err := p.updateAccountAvatar(form.Avatar, authed.Account.ID) - if err != nil { - return nil, err - } - l.Tracef("new avatar info for account %s is %+v", authed.Account.ID, avatarInfo) - } - - if form.Header != nil && form.Header.Size != 0 { - headerInfo, err := p.updateAccountHeader(form.Header, authed.Account.ID) - if err != nil { - return nil, err - } - l.Tracef("new header info for account %s is %+v", authed.Account.ID, headerInfo) - } - - if form.Locked != nil { - if err := p.db.UpdateOneByID(authed.Account.ID, "locked", *form.Locked, >smodel.Account{}); err != nil { - return nil, err - } - } - - if form.Source != nil { - if form.Source.Language != nil { - if err := util.ValidateLanguage(*form.Source.Language); err != nil { - return nil, err - } - if err := p.db.UpdateOneByID(authed.Account.ID, "language", *form.Source.Language, >smodel.Account{}); err != nil { - return nil, err - } - } - - if form.Source.Sensitive != nil { - if err := p.db.UpdateOneByID(authed.Account.ID, "locked", *form.Locked, >smodel.Account{}); err != nil { - return nil, err - } - } - - if form.Source.Privacy != nil { - if err := util.ValidatePrivacy(*form.Source.Privacy); err != nil { - return nil, err - } - if err := p.db.UpdateOneByID(authed.Account.ID, "privacy", *form.Source.Privacy, >smodel.Account{}); err != nil { - return nil, err - } - } - } - - // fetch the account with all updated values set - updatedAccount := >smodel.Account{} - if err := p.db.GetByID(authed.Account.ID, updatedAccount); err != nil { - return nil, fmt.Errorf("could not fetch updated account %s: %s", authed.Account.ID, err) - } - - p.fromClientAPI <- gtsmodel.FromClientAPI{ - APObjectType: gtsmodel.ActivityStreamsProfile, - APActivityType: gtsmodel.ActivityStreamsUpdate, - GTSModel: updatedAccount, - OriginAccount: updatedAccount, - } - - acctSensitive, err := p.tc.AccountToMastoSensitive(updatedAccount) - if err != nil { - return nil, fmt.Errorf("could not convert account into mastosensitive account: %s", err) - } - return acctSensitive, nil -} - -func (p *processor) AccountStatusesGet(authed *oauth.Auth, targetAccountID string, limit int, excludeReplies bool, maxID string, pinned bool, mediaOnly bool) ([]apimodel.Status, ErrorWithCode) { - targetAccount := >smodel.Account{} - if err := p.db.GetByID(targetAccountID, targetAccount); err != nil { - if _, ok := err.(db.ErrNoEntries); ok { - return nil, NewErrorNotFound(fmt.Errorf("no entry found for account id %s", targetAccountID)) - } - return nil, NewErrorInternalError(err) - } - - statuses := []gtsmodel.Status{} - apiStatuses := []apimodel.Status{} - if err := p.db.GetStatusesByTimeDescending(targetAccountID, &statuses, limit, excludeReplies, maxID, pinned, mediaOnly); err != nil { - if _, ok := err.(db.ErrNoEntries); ok { - return apiStatuses, nil - } - return nil, NewErrorInternalError(err) - } - - for _, s := range statuses { - relevantAccounts, err := p.db.PullRelevantAccountsFromStatus(&s) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("error getting relevant statuses: %s", err)) - } - - visible, err := p.db.StatusVisible(&s, targetAccount, authed.Account, relevantAccounts) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("error checking status visibility: %s", err)) - } - if !visible { - continue - } - - var boostedStatus *gtsmodel.Status - if s.BoostOfID != "" { - bs := >smodel.Status{} - if err := p.db.GetByID(s.BoostOfID, bs); err != nil { - return nil, NewErrorInternalError(fmt.Errorf("error getting boosted status: %s", err)) - } - boostedRelevantAccounts, err := p.db.PullRelevantAccountsFromStatus(bs) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("error getting relevant accounts from boosted status: %s", err)) - } - - boostedVisible, err := p.db.StatusVisible(bs, relevantAccounts.BoostedAccount, authed.Account, boostedRelevantAccounts) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("error checking boosted status visibility: %s", err)) - } - - if boostedVisible { - boostedStatus = bs - } - } - - apiStatus, err := p.tc.StatusToMasto(&s, targetAccount, authed.Account, relevantAccounts.BoostedAccount, relevantAccounts.ReplyToAccount, boostedStatus) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("error converting status to masto: %s", err)) - } - - apiStatuses = append(apiStatuses, *apiStatus) - } - - return apiStatuses, nil -} - -func (p *processor) AccountFollowersGet(authed *oauth.Auth, targetAccountID string) ([]apimodel.Account, ErrorWithCode) { - blocked, err := p.db.Blocked(authed.Account.ID, targetAccountID) - if err != nil { - return nil, NewErrorInternalError(err) - } - - if blocked { - return nil, NewErrorNotFound(fmt.Errorf("block exists between accounts")) - } - - followers := []gtsmodel.Follow{} - accounts := []apimodel.Account{} - if err := p.db.GetFollowersByAccountID(targetAccountID, &followers); err != nil { - if _, ok := err.(db.ErrNoEntries); ok { - return accounts, nil - } - return nil, NewErrorInternalError(err) - } - - for _, f := range followers { - blocked, err := p.db.Blocked(authed.Account.ID, f.AccountID) - if err != nil { - return nil, NewErrorInternalError(err) - } - if blocked { - continue - } - - a := >smodel.Account{} - if err := p.db.GetByID(f.AccountID, a); err != nil { - if _, ok := err.(db.ErrNoEntries); ok { - continue - } - return nil, NewErrorInternalError(err) - } - - // derefence account fields in case we haven't done it already - if err := p.dereferenceAccountFields(a, authed.Account.Username, false); err != nil { - // don't bail if we can't fetch them, we'll try another time - p.log.WithField("func", "AccountFollowersGet").Debugf("error dereferencing account fields: %s", err) - } - - account, err := p.tc.AccountToMastoPublic(a) - if err != nil { - return nil, NewErrorInternalError(err) - } - accounts = append(accounts, *account) - } - return accounts, nil -} - -func (p *processor) AccountFollowingGet(authed *oauth.Auth, targetAccountID string) ([]apimodel.Account, ErrorWithCode) { - blocked, err := p.db.Blocked(authed.Account.ID, targetAccountID) - if err != nil { - return nil, NewErrorInternalError(err) - } - - if blocked { - return nil, NewErrorNotFound(fmt.Errorf("block exists between accounts")) - } - - following := []gtsmodel.Follow{} - accounts := []apimodel.Account{} - if err := p.db.GetFollowingByAccountID(targetAccountID, &following); err != nil { - if _, ok := err.(db.ErrNoEntries); ok { - return accounts, nil - } - return nil, NewErrorInternalError(err) - } - - for _, f := range following { - blocked, err := p.db.Blocked(authed.Account.ID, f.AccountID) - if err != nil { - return nil, NewErrorInternalError(err) - } - if blocked { - continue - } - - a := >smodel.Account{} - if err := p.db.GetByID(f.TargetAccountID, a); err != nil { - if _, ok := err.(db.ErrNoEntries); ok { - continue - } - return nil, NewErrorInternalError(err) - } - - // derefence account fields in case we haven't done it already - if err := p.dereferenceAccountFields(a, authed.Account.Username, false); err != nil { - // don't bail if we can't fetch them, we'll try another time - p.log.WithField("func", "AccountFollowingGet").Debugf("error dereferencing account fields: %s", err) - } - - account, err := p.tc.AccountToMastoPublic(a) - if err != nil { - return nil, NewErrorInternalError(err) - } - accounts = append(accounts, *account) - } - return accounts, nil -} - -func (p *processor) AccountRelationshipGet(authed *oauth.Auth, targetAccountID string) (*apimodel.Relationship, ErrorWithCode) { - if authed == nil || authed.Account == nil { - return nil, NewErrorForbidden(errors.New("not authed")) - } - - gtsR, err := p.db.GetRelationship(authed.Account.ID, targetAccountID) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("error getting relationship: %s", err)) - } - - r, err := p.tc.RelationshipToMasto(gtsR) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("error converting relationship: %s", err)) - } - - return r, nil -} - -func (p *processor) AccountFollowCreate(authed *oauth.Auth, form *apimodel.AccountFollowRequest) (*apimodel.Relationship, ErrorWithCode) { - // if there's a block between the accounts we shouldn't create the request ofc - blocked, err := p.db.Blocked(authed.Account.ID, form.TargetAccountID) - if err != nil { - return nil, NewErrorInternalError(err) - } - if blocked { - return nil, NewErrorNotFound(fmt.Errorf("accountfollowcreate: block exists between accounts")) - } - - // make sure the target account actually exists in our db - targetAcct := >smodel.Account{} - if err := p.db.GetByID(form.TargetAccountID, targetAcct); err != nil { - if _, ok := err.(db.ErrNoEntries); ok { - return nil, NewErrorNotFound(fmt.Errorf("accountfollowcreate: account %s not found in the db: %s", form.TargetAccountID, err)) - } - } - - // check if a follow exists already - follows, err := p.db.Follows(authed.Account, targetAcct) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("accountfollowcreate: error checking follow in db: %s", err)) - } - if follows { - // already follows so just return the relationship - return p.AccountRelationshipGet(authed, form.TargetAccountID) - } - - // check if a follow exists already - followRequested, err := p.db.FollowRequested(authed.Account, targetAcct) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("accountfollowcreate: error checking follow request in db: %s", err)) - } - if followRequested { - // already follow requested so just return the relationship - return p.AccountRelationshipGet(authed, form.TargetAccountID) - } - - // make the follow request - - newFollowID := uuid.NewString() - - fr := >smodel.FollowRequest{ - ID: newFollowID, - AccountID: authed.Account.ID, - TargetAccountID: form.TargetAccountID, - ShowReblogs: true, - URI: util.GenerateURIForFollow(authed.Account.Username, p.config.Protocol, p.config.Host, newFollowID), - Notify: false, - } - if form.Reblogs != nil { - fr.ShowReblogs = *form.Reblogs - } - if form.Notify != nil { - fr.Notify = *form.Notify - } - - // whack it in the database - if err := p.db.Put(fr); err != nil { - return nil, NewErrorInternalError(fmt.Errorf("accountfollowcreate: error creating follow request in db: %s", err)) - } - - // if it's a local account that's not locked we can just straight up accept the follow request - if !targetAcct.Locked && targetAcct.Domain == "" { - if _, err := p.db.AcceptFollowRequest(authed.Account.ID, form.TargetAccountID); err != nil { - return nil, NewErrorInternalError(fmt.Errorf("accountfollowcreate: error accepting folow request for local unlocked account: %s", err)) - } - // return the new relationship - return p.AccountRelationshipGet(authed, form.TargetAccountID) - } - - // otherwise we leave the follow request as it is and we handle the rest of the process asynchronously - p.fromClientAPI <- gtsmodel.FromClientAPI{ - APObjectType: gtsmodel.ActivityStreamsFollow, - APActivityType: gtsmodel.ActivityStreamsCreate, - GTSModel: fr, - OriginAccount: authed.Account, - TargetAccount: targetAcct, - } - - // return whatever relationship results from this - return p.AccountRelationshipGet(authed, form.TargetAccountID) -} - -func (p *processor) AccountFollowRemove(authed *oauth.Auth, targetAccountID string) (*apimodel.Relationship, ErrorWithCode) { - // if there's a block between the accounts we shouldn't do anything - blocked, err := p.db.Blocked(authed.Account.ID, targetAccountID) - if err != nil { - return nil, NewErrorInternalError(err) - } - if blocked { - return nil, NewErrorNotFound(fmt.Errorf("AccountFollowRemove: block exists between accounts")) - } - - // make sure the target account actually exists in our db - targetAcct := >smodel.Account{} - if err := p.db.GetByID(targetAccountID, targetAcct); err != nil { - if _, ok := err.(db.ErrNoEntries); ok { - return nil, NewErrorNotFound(fmt.Errorf("AccountFollowRemove: account %s not found in the db: %s", targetAccountID, err)) - } - } - - // check if a follow request exists, and remove it if it does (storing the URI for later) - var frChanged bool - var frURI string - fr := >smodel.FollowRequest{} - if err := p.db.GetWhere([]db.Where{ - {Key: "account_id", Value: authed.Account.ID}, - {Key: "target_account_id", Value: targetAccountID}, - }, fr); err == nil { - frURI = fr.URI - if err := p.db.DeleteByID(fr.ID, fr); err != nil { - return nil, NewErrorInternalError(fmt.Errorf("AccountFollowRemove: error removing follow request from db: %s", err)) - } - frChanged = true - } - - // now do the same thing for any existing follow - var fChanged bool - var fURI string - f := >smodel.Follow{} - if err := p.db.GetWhere([]db.Where{ - {Key: "account_id", Value: authed.Account.ID}, - {Key: "target_account_id", Value: targetAccountID}, - }, f); err == nil { - fURI = f.URI - if err := p.db.DeleteByID(f.ID, f); err != nil { - return nil, NewErrorInternalError(fmt.Errorf("AccountFollowRemove: error removing follow from db: %s", err)) - } - fChanged = true - } - - // follow request status changed so send the UNDO activity to the channel for async processing - if frChanged { - p.fromClientAPI <- gtsmodel.FromClientAPI{ - APObjectType: gtsmodel.ActivityStreamsFollow, - APActivityType: gtsmodel.ActivityStreamsUndo, - GTSModel: >smodel.Follow{ - AccountID: authed.Account.ID, - TargetAccountID: targetAccountID, - URI: frURI, - }, - OriginAccount: authed.Account, - TargetAccount: targetAcct, - } - } - - // follow status changed so send the UNDO activity to the channel for async processing - if fChanged { - p.fromClientAPI <- gtsmodel.FromClientAPI{ - APObjectType: gtsmodel.ActivityStreamsFollow, - APActivityType: gtsmodel.ActivityStreamsUndo, - GTSModel: >smodel.Follow{ - AccountID: authed.Account.ID, - TargetAccountID: targetAccountID, - URI: fURI, - }, - OriginAccount: authed.Account, - TargetAccount: targetAcct, - } - } - - // return whatever relationship results from all this - return p.AccountRelationshipGet(authed, targetAccountID) -} diff --git a/internal/message/adminprocess.go b/internal/message/adminprocess.go deleted file mode 100644 index d26196d79..000000000 --- a/internal/message/adminprocess.go +++ /dev/null @@ -1,66 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package message - -import ( - "bytes" - "errors" - "fmt" - "io" - - apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model" - "github.com/superseriousbusiness/gotosocial/internal/oauth" -) - -func (p *processor) AdminEmojiCreate(authed *oauth.Auth, form *apimodel.EmojiCreateRequest) (*apimodel.Emoji, error) { - if !authed.User.Admin { - return nil, fmt.Errorf("user %s not an admin", authed.User.ID) - } - - // open the emoji and extract the bytes from it - f, err := form.Image.Open() - if err != nil { - return nil, fmt.Errorf("error opening emoji: %s", err) - } - buf := new(bytes.Buffer) - size, err := io.Copy(buf, f) - if err != nil { - return nil, fmt.Errorf("error reading emoji: %s", err) - } - if size == 0 { - return nil, errors.New("could not read provided emoji: size 0 bytes") - } - - // allow the mediaHandler to work its magic of processing the emoji bytes, and putting them in whatever storage backend we're using - emoji, err := p.mediaHandler.ProcessLocalEmoji(buf.Bytes(), form.Shortcode) - if err != nil { - return nil, fmt.Errorf("error reading emoji: %s", err) - } - - mastoEmoji, err := p.tc.EmojiToMasto(emoji) - if err != nil { - return nil, fmt.Errorf("error converting emoji to mastotype: %s", err) - } - - if err := p.db.Put(emoji); err != nil { - return nil, fmt.Errorf("database error while processing emoji: %s", err) - } - - return &mastoEmoji, nil -} diff --git a/internal/message/appprocess.go b/internal/message/appprocess.go deleted file mode 100644 index 2fddb7a90..000000000 --- a/internal/message/appprocess.go +++ /dev/null @@ -1,77 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package message - -import ( - "github.com/google/uuid" - apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model" - "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" - "github.com/superseriousbusiness/gotosocial/internal/oauth" -) - -func (p *processor) AppCreate(authed *oauth.Auth, form *apimodel.ApplicationCreateRequest) (*apimodel.Application, error) { - // set default 'read' for scopes if it's not set, this follows the default of the mastodon api https://docs.joinmastodon.org/methods/apps/ - var scopes string - if form.Scopes == "" { - scopes = "read" - } else { - scopes = form.Scopes - } - - // generate new IDs for this application and its associated client - clientID := uuid.NewString() - clientSecret := uuid.NewString() - vapidKey := uuid.NewString() - - // generate the application to put in the database - app := >smodel.Application{ - Name: form.ClientName, - Website: form.Website, - RedirectURI: form.RedirectURIs, - ClientID: clientID, - ClientSecret: clientSecret, - Scopes: scopes, - VapidKey: vapidKey, - } - - // chuck it in the db - if err := p.db.Put(app); err != nil { - return nil, err - } - - // now we need to model an oauth client from the application that the oauth library can use - oc := &oauth.Client{ - ID: clientID, - Secret: clientSecret, - Domain: form.RedirectURIs, - UserID: "", // This client isn't yet associated with a specific user, it's just an app client right now - } - - // chuck it in the db - if err := p.db.Put(oc); err != nil { - return nil, err - } - - mastoApp, err := p.tc.AppToMastoSensitive(app) - if err != nil { - return nil, err - } - - return mastoApp, nil -} diff --git a/internal/message/error.go b/internal/message/error.go deleted file mode 100644 index ceeef1b41..000000000 --- a/internal/message/error.go +++ /dev/null @@ -1,124 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package message - -import ( - "errors" - "net/http" - "strings" -) - -// ErrorWithCode wraps an internal error with an http code, and a 'safe' version of -// the error that can be served to clients without revealing internal business logic. -// -// A typical use of this error would be to first log the Original error, then return -// the Safe error and the StatusCode to an API caller. -type ErrorWithCode interface { - // Error returns the original internal error for debugging within the GoToSocial logs. - // This should *NEVER* be returned to a client as it may contain sensitive information. - Error() string - // Safe returns the API-safe version of the error for serialization towards a client. - // There's not much point logging this internally because it won't contain much helpful information. - Safe() string - // Code returns the status code for serving to a client. - Code() int -} - -type errorWithCode struct { - original error - safe error - code int -} - -func (e errorWithCode) Error() string { - return e.original.Error() -} - -func (e errorWithCode) Safe() string { - return e.safe.Error() -} - -func (e errorWithCode) Code() int { - return e.code -} - -// NewErrorBadRequest returns an ErrorWithCode 400 with the given original error and optional help text. -func NewErrorBadRequest(original error, helpText ...string) ErrorWithCode { - safe := "bad request" - if helpText != nil { - safe = safe + ": " + strings.Join(helpText, ": ") - } - return errorWithCode{ - original: original, - safe: errors.New(safe), - code: http.StatusBadRequest, - } -} - -// NewErrorNotAuthorized returns an ErrorWithCode 401 with the given original error and optional help text. -func NewErrorNotAuthorized(original error, helpText ...string) ErrorWithCode { - safe := "not authorized" - if helpText != nil { - safe = safe + ": " + strings.Join(helpText, ": ") - } - return errorWithCode{ - original: original, - safe: errors.New(safe), - code: http.StatusUnauthorized, - } -} - -// NewErrorForbidden returns an ErrorWithCode 403 with the given original error and optional help text. -func NewErrorForbidden(original error, helpText ...string) ErrorWithCode { - safe := "forbidden" - if helpText != nil { - safe = safe + ": " + strings.Join(helpText, ": ") - } - return errorWithCode{ - original: original, - safe: errors.New(safe), - code: http.StatusForbidden, - } -} - -// NewErrorNotFound returns an ErrorWithCode 404 with the given original error and optional help text. -func NewErrorNotFound(original error, helpText ...string) ErrorWithCode { - safe := "404 not found" - if helpText != nil { - safe = safe + ": " + strings.Join(helpText, ": ") - } - return errorWithCode{ - original: original, - safe: errors.New(safe), - code: http.StatusNotFound, - } -} - -// NewErrorInternalError returns an ErrorWithCode 500 with the given original error and optional help text. -func NewErrorInternalError(original error, helpText ...string) ErrorWithCode { - safe := "internal server error" - if helpText != nil { - safe = safe + ": " + strings.Join(helpText, ": ") - } - return errorWithCode{ - original: original, - safe: errors.New(safe), - code: http.StatusInternalServerError, - } -} diff --git a/internal/message/fediprocess.go b/internal/message/fediprocess.go deleted file mode 100644 index 173da18ee..000000000 --- a/internal/message/fediprocess.go +++ /dev/null @@ -1,282 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package message - -import ( - "context" - "fmt" - "net/http" - "net/url" - - "github.com/go-fed/activity/streams" - apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model" - "github.com/superseriousbusiness/gotosocial/internal/db" - "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" - "github.com/superseriousbusiness/gotosocial/internal/util" -) - -// authenticateAndDereferenceFediRequest authenticates the HTTP signature of an incoming federation request, using the given -// username to perform the validation. It will *also* dereference the originator of the request and return it as a gtsmodel account -// for further processing. NOTE that this function will have the side effect of putting the dereferenced account into the database, -// and passing it into the processor through a channel for further asynchronous processing. -func (p *processor) authenticateAndDereferenceFediRequest(username string, r *http.Request) (*gtsmodel.Account, error) { - - // first authenticate - requestingAccountURI, err := p.federator.AuthenticateFederatedRequest(username, r) - if err != nil { - return nil, fmt.Errorf("couldn't authenticate request for username %s: %s", username, err) - } - - // OK now we can do the dereferencing part - // we might already have an entry for this account so check that first - requestingAccount := >smodel.Account{} - - err = p.db.GetWhere([]db.Where{{Key: "uri", Value: requestingAccountURI.String()}}, requestingAccount) - if err == nil { - // we do have it yay, return it - return requestingAccount, nil - } - - if _, ok := err.(db.ErrNoEntries); !ok { - // something has actually gone wrong so bail - return nil, fmt.Errorf("database error getting account with uri %s: %s", requestingAccountURI.String(), err) - } - - // we just don't have an entry for this account yet - // what we do now should depend on our chosen federation method - // for now though, we'll just dereference it - // TODO: slow-fed - requestingPerson, err := p.federator.DereferenceRemoteAccount(username, requestingAccountURI) - if err != nil { - return nil, fmt.Errorf("couldn't dereference %s: %s", requestingAccountURI.String(), err) - } - - // convert it to our internal account representation - requestingAccount, err = p.tc.ASRepresentationToAccount(requestingPerson, false) - if err != nil { - return nil, fmt.Errorf("couldn't convert dereferenced uri %s to gtsmodel account: %s", requestingAccountURI.String(), err) - } - - // shove it in the database for later - if err := p.db.Put(requestingAccount); err != nil { - return nil, fmt.Errorf("database error inserting account with uri %s: %s", requestingAccountURI.String(), err) - } - - // put it in our channel to queue it for async processing - p.FromFederator() <- gtsmodel.FromFederator{ - APObjectType: gtsmodel.ActivityStreamsProfile, - APActivityType: gtsmodel.ActivityStreamsCreate, - GTSModel: requestingAccount, - } - - return requestingAccount, nil -} - -func (p *processor) GetFediUser(requestedUsername string, request *http.Request) (interface{}, ErrorWithCode) { - // get the account the request is referring to - requestedAccount := >smodel.Account{} - if err := p.db.GetLocalAccountByUsername(requestedUsername, requestedAccount); err != nil { - return nil, NewErrorNotFound(fmt.Errorf("database error getting account with username %s: %s", requestedUsername, err)) - } - - // authenticate the request - requestingAccount, err := p.authenticateAndDereferenceFediRequest(requestedUsername, request) - if err != nil { - return nil, NewErrorNotAuthorized(err) - } - - blocked, err := p.db.Blocked(requestedAccount.ID, requestingAccount.ID) - if err != nil { - return nil, NewErrorInternalError(err) - } - - if blocked { - return nil, NewErrorNotAuthorized(fmt.Errorf("block exists between accounts %s and %s", requestedAccount.ID, requestingAccount.ID)) - } - - requestedPerson, err := p.tc.AccountToAS(requestedAccount) - if err != nil { - return nil, NewErrorInternalError(err) - } - - data, err := streams.Serialize(requestedPerson) - if err != nil { - return nil, NewErrorInternalError(err) - } - - return data, nil -} - -func (p *processor) GetFediFollowers(requestedUsername string, request *http.Request) (interface{}, ErrorWithCode) { - // get the account the request is referring to - requestedAccount := >smodel.Account{} - if err := p.db.GetLocalAccountByUsername(requestedUsername, requestedAccount); err != nil { - return nil, NewErrorNotFound(fmt.Errorf("database error getting account with username %s: %s", requestedUsername, err)) - } - - // authenticate the request - requestingAccount, err := p.authenticateAndDereferenceFediRequest(requestedUsername, request) - if err != nil { - return nil, NewErrorNotAuthorized(err) - } - - blocked, err := p.db.Blocked(requestedAccount.ID, requestingAccount.ID) - if err != nil { - return nil, NewErrorInternalError(err) - } - - if blocked { - return nil, NewErrorNotAuthorized(fmt.Errorf("block exists between accounts %s and %s", requestedAccount.ID, requestingAccount.ID)) - } - - requestedAccountURI, err := url.Parse(requestedAccount.URI) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("error parsing url %s: %s", requestedAccount.URI, err)) - } - - requestedFollowers, err := p.federator.FederatingDB().Followers(context.Background(), requestedAccountURI) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("error fetching followers for uri %s: %s", requestedAccountURI.String(), err)) - } - - data, err := streams.Serialize(requestedFollowers) - if err != nil { - return nil, NewErrorInternalError(err) - } - - return data, nil -} - -func (p *processor) GetFediFollowing(requestedUsername string, request *http.Request) (interface{}, ErrorWithCode) { - // get the account the request is referring to - requestedAccount := >smodel.Account{} - if err := p.db.GetLocalAccountByUsername(requestedUsername, requestedAccount); err != nil { - return nil, NewErrorNotFound(fmt.Errorf("database error getting account with username %s: %s", requestedUsername, err)) - } - - // authenticate the request - requestingAccount, err := p.authenticateAndDereferenceFediRequest(requestedUsername, request) - if err != nil { - return nil, NewErrorNotAuthorized(err) - } - - blocked, err := p.db.Blocked(requestedAccount.ID, requestingAccount.ID) - if err != nil { - return nil, NewErrorInternalError(err) - } - - if blocked { - return nil, NewErrorNotAuthorized(fmt.Errorf("block exists between accounts %s and %s", requestedAccount.ID, requestingAccount.ID)) - } - - requestedAccountURI, err := url.Parse(requestedAccount.URI) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("error parsing url %s: %s", requestedAccount.URI, err)) - } - - requestedFollowing, err := p.federator.FederatingDB().Following(context.Background(), requestedAccountURI) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("error fetching following for uri %s: %s", requestedAccountURI.String(), err)) - } - - data, err := streams.Serialize(requestedFollowing) - if err != nil { - return nil, NewErrorInternalError(err) - } - - return data, nil -} - -func (p *processor) GetFediStatus(requestedUsername string, requestedStatusID string, request *http.Request) (interface{}, ErrorWithCode) { - // get the account the request is referring to - requestedAccount := >smodel.Account{} - if err := p.db.GetLocalAccountByUsername(requestedUsername, requestedAccount); err != nil { - return nil, NewErrorNotFound(fmt.Errorf("database error getting account with username %s: %s", requestedUsername, err)) - } - - // authenticate the request - requestingAccount, err := p.authenticateAndDereferenceFediRequest(requestedUsername, request) - if err != nil { - return nil, NewErrorNotAuthorized(err) - } - - blocked, err := p.db.Blocked(requestedAccount.ID, requestingAccount.ID) - if err != nil { - return nil, NewErrorInternalError(err) - } - - if blocked { - return nil, NewErrorNotAuthorized(fmt.Errorf("block exists between accounts %s and %s", requestedAccount.ID, requestingAccount.ID)) - } - - s := >smodel.Status{} - if err := p.db.GetWhere([]db.Where{ - {Key: "id", Value: requestedStatusID}, - {Key: "account_id", Value: requestedAccount.ID}, - }, s); err != nil { - return nil, NewErrorNotFound(fmt.Errorf("database error getting status with id %s and account id %s: %s", requestedStatusID, requestedAccount.ID, err)) - } - - asStatus, err := p.tc.StatusToAS(s) - if err != nil { - return nil, NewErrorInternalError(err) - } - - data, err := streams.Serialize(asStatus) - if err != nil { - return nil, NewErrorInternalError(err) - } - - return data, nil -} - -func (p *processor) GetWebfingerAccount(requestedUsername string, request *http.Request) (*apimodel.WebfingerAccountResponse, ErrorWithCode) { - // get the account the request is referring to - requestedAccount := >smodel.Account{} - if err := p.db.GetLocalAccountByUsername(requestedUsername, requestedAccount); err != nil { - return nil, NewErrorNotFound(fmt.Errorf("database error getting account with username %s: %s", requestedUsername, err)) - } - - // return the webfinger representation - return &apimodel.WebfingerAccountResponse{ - Subject: fmt.Sprintf("acct:%s@%s", requestedAccount.Username, p.config.Host), - Aliases: []string{ - requestedAccount.URI, - requestedAccount.URL, - }, - Links: []apimodel.WebfingerLink{ - { - Rel: "http://webfinger.net/rel/profile-page", - Type: "text/html", - Href: requestedAccount.URL, - }, - { - Rel: "self", - Type: "application/activity+json", - Href: requestedAccount.URI, - }, - }, - }, nil -} - -func (p *processor) InboxPost(ctx context.Context, w http.ResponseWriter, r *http.Request) (bool, error) { - contextWithChannel := context.WithValue(ctx, util.APFromFederatorChanKey, p.fromFederator) - posted, err := p.federator.FederatingActor().PostInbox(contextWithChannel, w, r) - return posted, err -} diff --git a/internal/message/fromclientapiprocess.go b/internal/message/fromclientapiprocess.go deleted file mode 100644 index 40a2981a8..000000000 --- a/internal/message/fromclientapiprocess.go +++ /dev/null @@ -1,313 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package message - -import ( - "context" - "errors" - "fmt" - "net/url" - - "github.com/go-fed/activity/streams" - "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" -) - -func (p *processor) processFromClientAPI(clientMsg gtsmodel.FromClientAPI) error { - switch clientMsg.APActivityType { - case gtsmodel.ActivityStreamsCreate: - // CREATE - switch clientMsg.APObjectType { - case gtsmodel.ActivityStreamsNote: - // CREATE NOTE - status, ok := clientMsg.GTSModel.(*gtsmodel.Status) - if !ok { - return errors.New("note was not parseable as *gtsmodel.Status") - } - - if err := p.notifyStatus(status); err != nil { - return err - } - - if status.VisibilityAdvanced != nil && status.VisibilityAdvanced.Federated { - return p.federateStatus(status) - } - return nil - case gtsmodel.ActivityStreamsFollow: - // CREATE FOLLOW REQUEST - followRequest, ok := clientMsg.GTSModel.(*gtsmodel.FollowRequest) - if !ok { - return errors.New("followrequest was not parseable as *gtsmodel.FollowRequest") - } - - if err := p.notifyFollowRequest(followRequest, clientMsg.TargetAccount); err != nil { - return err - } - - return p.federateFollow(followRequest, clientMsg.OriginAccount, clientMsg.TargetAccount) - case gtsmodel.ActivityStreamsLike: - // CREATE LIKE/FAVE - fave, ok := clientMsg.GTSModel.(*gtsmodel.StatusFave) - if !ok { - return errors.New("fave was not parseable as *gtsmodel.StatusFave") - } - - if err := p.notifyFave(fave, clientMsg.TargetAccount); err != nil { - return err - } - - return p.federateFave(fave, clientMsg.OriginAccount, clientMsg.TargetAccount) - - case gtsmodel.ActivityStreamsAnnounce: - // CREATE BOOST/ANNOUNCE - boostWrapperStatus, ok := clientMsg.GTSModel.(*gtsmodel.Status) - if !ok { - return errors.New("boost was not parseable as *gtsmodel.Status") - } - - if err := p.notifyAnnounce(boostWrapperStatus); err != nil { - return err - } - - return p.federateAnnounce(boostWrapperStatus, clientMsg.OriginAccount, clientMsg.TargetAccount) - } - case gtsmodel.ActivityStreamsUpdate: - // UPDATE - switch clientMsg.APObjectType { - case gtsmodel.ActivityStreamsProfile, gtsmodel.ActivityStreamsPerson: - // UPDATE ACCOUNT/PROFILE - account, ok := clientMsg.GTSModel.(*gtsmodel.Account) - if !ok { - return errors.New("account was not parseable as *gtsmodel.Account") - } - - return p.federateAccountUpdate(account, clientMsg.OriginAccount) - } - case gtsmodel.ActivityStreamsAccept: - // ACCEPT - switch clientMsg.APObjectType { - case gtsmodel.ActivityStreamsFollow: - // ACCEPT FOLLOW - follow, ok := clientMsg.GTSModel.(*gtsmodel.Follow) - if !ok { - return errors.New("accept was not parseable as *gtsmodel.Follow") - } - - if err := p.notifyFollow(follow, clientMsg.TargetAccount); err != nil { - return err - } - - return p.federateAcceptFollowRequest(follow, clientMsg.OriginAccount, clientMsg.TargetAccount) - } - case gtsmodel.ActivityStreamsUndo: - // UNDO - switch clientMsg.APObjectType { - case gtsmodel.ActivityStreamsFollow: - // UNDO FOLLOW - follow, ok := clientMsg.GTSModel.(*gtsmodel.Follow) - if !ok { - return errors.New("undo was not parseable as *gtsmodel.Follow") - } - return p.federateUnfollow(follow, clientMsg.OriginAccount, clientMsg.TargetAccount) - } - } - return nil -} - -func (p *processor) federateStatus(status *gtsmodel.Status) error { - asStatus, err := p.tc.StatusToAS(status) - if err != nil { - return fmt.Errorf("federateStatus: error converting status to as format: %s", err) - } - - outboxIRI, err := url.Parse(status.GTSAuthorAccount.OutboxURI) - if err != nil { - return fmt.Errorf("federateStatus: error parsing outboxURI %s: %s", status.GTSAuthorAccount.OutboxURI, err) - } - - _, err = p.federator.FederatingActor().Send(context.Background(), outboxIRI, asStatus) - return err -} - -func (p *processor) federateFollow(followRequest *gtsmodel.FollowRequest, originAccount *gtsmodel.Account, targetAccount *gtsmodel.Account) error { - // if both accounts are local there's nothing to do here - if originAccount.Domain == "" && targetAccount.Domain == "" { - return nil - } - - follow := p.tc.FollowRequestToFollow(followRequest) - - asFollow, err := p.tc.FollowToAS(follow, originAccount, targetAccount) - if err != nil { - return fmt.Errorf("federateFollow: error converting follow to as format: %s", err) - } - - outboxIRI, err := url.Parse(originAccount.OutboxURI) - if err != nil { - return fmt.Errorf("federateFollow: error parsing outboxURI %s: %s", originAccount.OutboxURI, err) - } - - _, err = p.federator.FederatingActor().Send(context.Background(), outboxIRI, asFollow) - return err -} - -func (p *processor) federateUnfollow(follow *gtsmodel.Follow, originAccount *gtsmodel.Account, targetAccount *gtsmodel.Account) error { - // if both accounts are local there's nothing to do here - if originAccount.Domain == "" && targetAccount.Domain == "" { - return nil - } - - // recreate the follow - asFollow, err := p.tc.FollowToAS(follow, originAccount, targetAccount) - if err != nil { - return fmt.Errorf("federateUnfollow: error converting follow to as format: %s", err) - } - - targetAccountURI, err := url.Parse(targetAccount.URI) - if err != nil { - return fmt.Errorf("error parsing uri %s: %s", targetAccount.URI, err) - } - - // create an Undo and set the appropriate actor on it - undo := streams.NewActivityStreamsUndo() - undo.SetActivityStreamsActor(asFollow.GetActivityStreamsActor()) - - // Set the recreated follow as the 'object' property. - undoObject := streams.NewActivityStreamsObjectProperty() - undoObject.AppendActivityStreamsFollow(asFollow) - undo.SetActivityStreamsObject(undoObject) - - // Set the To of the undo as the target of the recreated follow - undoTo := streams.NewActivityStreamsToProperty() - undoTo.AppendIRI(targetAccountURI) - undo.SetActivityStreamsTo(undoTo) - - outboxIRI, err := url.Parse(originAccount.OutboxURI) - if err != nil { - return fmt.Errorf("federateUnfollow: error parsing outboxURI %s: %s", originAccount.OutboxURI, err) - } - - // send off the Undo - _, err = p.federator.FederatingActor().Send(context.Background(), outboxIRI, undo) - return err -} - -func (p *processor) federateAcceptFollowRequest(follow *gtsmodel.Follow, originAccount *gtsmodel.Account, targetAccount *gtsmodel.Account) error { - // if both accounts are local there's nothing to do here - if originAccount.Domain == "" && targetAccount.Domain == "" { - return nil - } - - // recreate the AS follow - asFollow, err := p.tc.FollowToAS(follow, originAccount, targetAccount) - if err != nil { - return fmt.Errorf("federateUnfollow: error converting follow to as format: %s", err) - } - - acceptingAccountURI, err := url.Parse(targetAccount.URI) - if err != nil { - return fmt.Errorf("error parsing uri %s: %s", targetAccount.URI, err) - } - - requestingAccountURI, err := url.Parse(originAccount.URI) - if err != nil { - return fmt.Errorf("error parsing uri %s: %s", targetAccount.URI, err) - } - - // create an Accept - accept := streams.NewActivityStreamsAccept() - - // set the accepting actor on it - acceptActorProp := streams.NewActivityStreamsActorProperty() - acceptActorProp.AppendIRI(acceptingAccountURI) - accept.SetActivityStreamsActor(acceptActorProp) - - // Set the recreated follow as the 'object' property. - acceptObject := streams.NewActivityStreamsObjectProperty() - acceptObject.AppendActivityStreamsFollow(asFollow) - accept.SetActivityStreamsObject(acceptObject) - - // Set the To of the accept as the originator of the follow - acceptTo := streams.NewActivityStreamsToProperty() - acceptTo.AppendIRI(requestingAccountURI) - accept.SetActivityStreamsTo(acceptTo) - - outboxIRI, err := url.Parse(targetAccount.OutboxURI) - if err != nil { - return fmt.Errorf("federateAcceptFollowRequest: error parsing outboxURI %s: %s", originAccount.OutboxURI, err) - } - - // send off the accept using the accepter's outbox - _, err = p.federator.FederatingActor().Send(context.Background(), outboxIRI, accept) - return err -} - -func (p *processor) federateFave(fave *gtsmodel.StatusFave, originAccount *gtsmodel.Account, targetAccount *gtsmodel.Account) error { - // if both accounts are local there's nothing to do here - if originAccount.Domain == "" && targetAccount.Domain == "" { - return nil - } - - // create the AS fave - asFave, err := p.tc.FaveToAS(fave) - if err != nil { - return fmt.Errorf("federateFave: error converting fave to as format: %s", err) - } - - outboxIRI, err := url.Parse(originAccount.OutboxURI) - if err != nil { - return fmt.Errorf("federateFave: error parsing outboxURI %s: %s", originAccount.OutboxURI, err) - } - _, err = p.federator.FederatingActor().Send(context.Background(), outboxIRI, asFave) - return err -} - -func (p *processor) federateAnnounce(boostWrapperStatus *gtsmodel.Status, boostingAccount *gtsmodel.Account, boostedAccount *gtsmodel.Account) error { - announce, err := p.tc.BoostToAS(boostWrapperStatus, boostingAccount, boostedAccount) - if err != nil { - return fmt.Errorf("federateAnnounce: error converting status to announce: %s", err) - } - - outboxIRI, err := url.Parse(boostingAccount.OutboxURI) - if err != nil { - return fmt.Errorf("federateAnnounce: error parsing outboxURI %s: %s", boostingAccount.OutboxURI, err) - } - - _, err = p.federator.FederatingActor().Send(context.Background(), outboxIRI, announce) - return err -} - -func (p *processor) federateAccountUpdate(updatedAccount *gtsmodel.Account, originAccount *gtsmodel.Account) error { - person, err := p.tc.AccountToAS(updatedAccount) - if err != nil { - return fmt.Errorf("federateAccountUpdate: error converting account to person: %s", err) - } - - update, err := p.tc.WrapPersonInUpdate(person, originAccount) - if err != nil { - return fmt.Errorf("federateAccountUpdate: error wrapping person in update: %s", err) - } - - outboxIRI, err := url.Parse(originAccount.OutboxURI) - if err != nil { - return fmt.Errorf("federateAnnounce: error parsing outboxURI %s: %s", originAccount.OutboxURI, err) - } - - _, err = p.federator.FederatingActor().Send(context.Background(), outboxIRI, update) - return err -} diff --git a/internal/message/fromcommonprocess.go b/internal/message/fromcommonprocess.go deleted file mode 100644 index 19f5829b4..000000000 --- a/internal/message/fromcommonprocess.go +++ /dev/null @@ -1,164 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package message - -import ( - "fmt" - - "github.com/superseriousbusiness/gotosocial/internal/db" - "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" -) - -func (p *processor) notifyStatus(status *gtsmodel.Status) error { - // if there are no mentions in this status then just bail - if len(status.Mentions) == 0 { - return nil - } - - if status.GTSMentions == nil { - // there are mentions but they're not fully populated on the status yet so do this - menchies := []*gtsmodel.Mention{} - for _, m := range status.Mentions { - gtsm := >smodel.Mention{} - if err := p.db.GetByID(m, gtsm); err != nil { - return fmt.Errorf("notifyStatus: error getting mention with id %s from the db: %s", m, err) - } - menchies = append(menchies, gtsm) - } - status.GTSMentions = menchies - } - - // now we have mentions as full gtsmodel.Mention structs on the status we can continue - for _, m := range status.GTSMentions { - // make sure this is a local account, otherwise we don't need to create a notification for it - if m.GTSAccount == nil { - a := >smodel.Account{} - if err := p.db.GetByID(m.TargetAccountID, a); err != nil { - // we don't have the account or there's been an error - return fmt.Errorf("notifyStatus: error getting account with id %s from the db: %s", m.TargetAccountID, err) - } - m.GTSAccount = a - } - if m.GTSAccount.Domain != "" { - // not a local account so skip it - continue - } - - // make sure a notif doesn't already exist for this mention - err := p.db.GetWhere([]db.Where{ - {Key: "notification_type", Value: gtsmodel.NotificationMention}, - {Key: "target_account_id", Value: m.TargetAccountID}, - {Key: "origin_account_id", Value: status.AccountID}, - {Key: "status_id", Value: status.ID}, - }, >smodel.Notification{}) - if err == nil { - // notification exists already so just continue - continue - } - if _, ok := err.(db.ErrNoEntries); !ok { - // there's a real error in the db - return fmt.Errorf("notifyStatus: error checking existence of notification for mention with id %s : %s", m.ID, err) - } - - // if we've reached this point we know the mention is for a local account, and the notification doesn't exist, so create it - notif := >smodel.Notification{ - NotificationType: gtsmodel.NotificationMention, - TargetAccountID: m.TargetAccountID, - OriginAccountID: status.AccountID, - StatusID: status.ID, - } - - if err := p.db.Put(notif); err != nil { - return fmt.Errorf("notifyStatus: error putting notification in database: %s", err) - } - } - - return nil -} - -func (p *processor) notifyFollowRequest(followRequest *gtsmodel.FollowRequest, receivingAccount *gtsmodel.Account) error { - // return if this isn't a local account - if receivingAccount.Domain != "" { - return nil - } - - notif := >smodel.Notification{ - NotificationType: gtsmodel.NotificationFollowRequest, - TargetAccountID: followRequest.TargetAccountID, - OriginAccountID: followRequest.AccountID, - } - - if err := p.db.Put(notif); err != nil { - return fmt.Errorf("notifyFollowRequest: error putting notification in database: %s", err) - } - - return nil -} - -func (p *processor) notifyFollow(follow *gtsmodel.Follow, receivingAccount *gtsmodel.Account) error { - // return if this isn't a local account - if receivingAccount.Domain != "" { - return nil - } - - // first remove the follow request notification - if err := p.db.DeleteWhere([]db.Where{ - {Key: "notification_type", Value: gtsmodel.NotificationFollowRequest}, - {Key: "target_account_id", Value: follow.TargetAccountID}, - {Key: "origin_account_id", Value: follow.AccountID}, - }, >smodel.Notification{}); err != nil { - return fmt.Errorf("notifyFollow: error removing old follow request notification from database: %s", err) - } - - // now create the new follow notification - notif := >smodel.Notification{ - NotificationType: gtsmodel.NotificationFollow, - TargetAccountID: follow.TargetAccountID, - OriginAccountID: follow.AccountID, - } - if err := p.db.Put(notif); err != nil { - return fmt.Errorf("notifyFollow: error putting notification in database: %s", err) - } - - return nil -} - -func (p *processor) notifyFave(fave *gtsmodel.StatusFave, receivingAccount *gtsmodel.Account) error { - // return if this isn't a local account - if receivingAccount.Domain != "" { - return nil - } - - notif := >smodel.Notification{ - NotificationType: gtsmodel.NotificationFave, - TargetAccountID: fave.TargetAccountID, - OriginAccountID: fave.AccountID, - StatusID: fave.StatusID, - } - - if err := p.db.Put(notif); err != nil { - return fmt.Errorf("notifyFave: error putting notification in database: %s", err) - } - - return nil -} - -func (p *processor) notifyAnnounce(status *gtsmodel.Status) error { - return nil -} diff --git a/internal/message/fromfederatorprocess.go b/internal/message/fromfederatorprocess.go deleted file mode 100644 index b070cc46d..000000000 --- a/internal/message/fromfederatorprocess.go +++ /dev/null @@ -1,433 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package message - -import ( - "errors" - "fmt" - "net/url" - - "github.com/google/uuid" - "github.com/sirupsen/logrus" - "github.com/superseriousbusiness/gotosocial/internal/db" - "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" -) - -func (p *processor) processFromFederator(federatorMsg gtsmodel.FromFederator) error { - l := p.log.WithFields(logrus.Fields{ - "func": "processFromFederator", - "federatorMsg": fmt.Sprintf("%+v", federatorMsg), - }) - - l.Debug("entering function PROCESS FROM FEDERATOR") - - switch federatorMsg.APActivityType { - case gtsmodel.ActivityStreamsCreate: - // CREATE - switch federatorMsg.APObjectType { - case gtsmodel.ActivityStreamsNote: - // CREATE A STATUS - incomingStatus, ok := federatorMsg.GTSModel.(*gtsmodel.Status) - if !ok { - return errors.New("note was not parseable as *gtsmodel.Status") - } - - l.Debug("will now derefence incoming status") - if err := p.dereferenceStatusFields(incomingStatus, federatorMsg.ReceivingAccount.Username); err != nil { - return fmt.Errorf("error dereferencing status from federator: %s", err) - } - if err := p.db.UpdateByID(incomingStatus.ID, incomingStatus); err != nil { - return fmt.Errorf("error updating dereferenced status in the db: %s", err) - } - - if err := p.notifyStatus(incomingStatus); err != nil { - return err - } - case gtsmodel.ActivityStreamsProfile: - // CREATE AN ACCOUNT - incomingAccount, ok := federatorMsg.GTSModel.(*gtsmodel.Account) - if !ok { - return errors.New("profile was not parseable as *gtsmodel.Account") - } - - l.Debug("will now derefence incoming account") - if err := p.dereferenceAccountFields(incomingAccount, "", false); err != nil { - return fmt.Errorf("error dereferencing account from federator: %s", err) - } - if err := p.db.UpdateByID(incomingAccount.ID, incomingAccount); err != nil { - return fmt.Errorf("error updating dereferenced account in the db: %s", err) - } - case gtsmodel.ActivityStreamsLike: - // CREATE A FAVE - incomingFave, ok := federatorMsg.GTSModel.(*gtsmodel.StatusFave) - if !ok { - return errors.New("like was not parseable as *gtsmodel.StatusFave") - } - - if err := p.notifyFave(incomingFave, federatorMsg.ReceivingAccount); err != nil { - return err - } - case gtsmodel.ActivityStreamsFollow: - // CREATE A FOLLOW REQUEST - incomingFollowRequest, ok := federatorMsg.GTSModel.(*gtsmodel.FollowRequest) - if !ok { - return errors.New("incomingFollowRequest was not parseable as *gtsmodel.FollowRequest") - } - - if err := p.notifyFollowRequest(incomingFollowRequest, federatorMsg.ReceivingAccount); err != nil { - return err - } - case gtsmodel.ActivityStreamsAnnounce: - // CREATE AN ANNOUNCE - incomingAnnounce, ok := federatorMsg.GTSModel.(*gtsmodel.Status) - if !ok { - return errors.New("announce was not parseable as *gtsmodel.Status") - } - - if err := p.dereferenceAnnounce(incomingAnnounce, federatorMsg.ReceivingAccount.Username); err != nil { - return fmt.Errorf("error dereferencing announce from federator: %s", err) - } - - if err := p.db.Put(incomingAnnounce); err != nil { - if _, ok := err.(db.ErrAlreadyExists); !ok { - return fmt.Errorf("error adding dereferenced announce to the db: %s", err) - } - } - - if err := p.notifyAnnounce(incomingAnnounce); err != nil { - return err - } - } - case gtsmodel.ActivityStreamsUpdate: - // UPDATE - switch federatorMsg.APObjectType { - case gtsmodel.ActivityStreamsProfile: - // UPDATE AN ACCOUNT - incomingAccount, ok := federatorMsg.GTSModel.(*gtsmodel.Account) - if !ok { - return errors.New("profile was not parseable as *gtsmodel.Account") - } - - l.Debug("will now derefence incoming account") - if err := p.dereferenceAccountFields(incomingAccount, federatorMsg.ReceivingAccount.Username, true); err != nil { - return fmt.Errorf("error dereferencing account from federator: %s", err) - } - if err := p.db.UpdateByID(incomingAccount.ID, incomingAccount); err != nil { - return fmt.Errorf("error updating dereferenced account in the db: %s", err) - } - } - case gtsmodel.ActivityStreamsDelete: - // DELETE - switch federatorMsg.APObjectType { - case gtsmodel.ActivityStreamsNote: - // DELETE A STATUS - // TODO: handle side effects of status deletion here: - // 1. delete all media associated with status - // 2. delete boosts of status - // 3. etc etc etc - case gtsmodel.ActivityStreamsProfile: - // DELETE A PROFILE/ACCOUNT - // TODO: handle side effects of account deletion here: delete all objects, statuses, media etc associated with account - } - case gtsmodel.ActivityStreamsAccept: - // ACCEPT - switch federatorMsg.APObjectType { - case gtsmodel.ActivityStreamsFollow: - // ACCEPT A FOLLOW - follow, ok := federatorMsg.GTSModel.(*gtsmodel.Follow) - if !ok { - return errors.New("follow was not parseable as *gtsmodel.Follow") - } - - if err := p.notifyFollow(follow, federatorMsg.ReceivingAccount); err != nil { - return err - } - } - } - - return nil -} - -// dereferenceStatusFields fetches all the information we temporarily pinned to an incoming -// federated status, back in the federating db's Create function. -// -// When a status comes in from the federation API, there are certain fields that -// haven't been dereferenced yet, because we needed to provide a snappy synchronous -// response to the caller. By the time it reaches this function though, it's being -// processed asynchronously, so we have all the time in the world to fetch the various -// bits and bobs that are attached to the status, and properly flesh it out, before we -// send the status to any timelines and notify people. -// -// Things to dereference and fetch here: -// -// 1. Media attachments. -// 2. Hashtags. -// 3. Emojis. -// 4. Mentions. -// 5. Posting account. -// 6. Replied-to-status. -// -// SIDE EFFECTS: -// This function will deference all of the above, insert them in the database as necessary, -// and attach them to the status. The status itself will not be added to the database yet, -// that's up the caller to do. -func (p *processor) dereferenceStatusFields(status *gtsmodel.Status, requestingUsername string) error { - l := p.log.WithFields(logrus.Fields{ - "func": "dereferenceStatusFields", - "status": fmt.Sprintf("%+v", status), - }) - l.Debug("entering function") - - t, err := p.federator.GetTransportForUser(requestingUsername) - if err != nil { - return fmt.Errorf("error creating transport: %s", err) - } - - // the status should have an ID by now, but just in case it doesn't let's generate one here - // because we'll need it further down - if status.ID == "" { - status.ID = uuid.NewString() - } - - // 1. Media attachments. - // - // At this point we should know: - // * the media type of the file we're looking for (a.File.ContentType) - // * the blurhash (a.Blurhash) - // * the file type (a.Type) - // * the remote URL (a.RemoteURL) - // This should be enough to pass along to the media processor. - attachmentIDs := []string{} - for _, a := range status.GTSMediaAttachments { - l.Debugf("dereferencing attachment: %+v", a) - - // it might have been processed elsewhere so check first if it's already in the database or not - maybeAttachment := >smodel.MediaAttachment{} - err := p.db.GetWhere([]db.Where{{Key: "remote_url", Value: a.RemoteURL}}, maybeAttachment) - if err == nil { - // we already have it in the db, dereferenced, no need to do it again - l.Debugf("attachment already exists with id %s", maybeAttachment.ID) - attachmentIDs = append(attachmentIDs, maybeAttachment.ID) - continue - } - if _, ok := err.(db.ErrNoEntries); !ok { - // we have a real error - return fmt.Errorf("error checking db for existence of attachment with remote url %s: %s", a.RemoteURL, err) - } - // it just doesn't exist yet so carry on - l.Debug("attachment doesn't exist yet, calling ProcessRemoteAttachment", a) - deferencedAttachment, err := p.mediaHandler.ProcessRemoteAttachment(t, a, status.AccountID) - if err != nil { - p.log.Errorf("error dereferencing status attachment: %s", err) - continue - } - l.Debugf("dereferenced attachment: %+v", deferencedAttachment) - deferencedAttachment.StatusID = status.ID - deferencedAttachment.Description = a.Description - if err := p.db.Put(deferencedAttachment); err != nil { - return fmt.Errorf("error inserting dereferenced attachment with remote url %s: %s", a.RemoteURL, err) - } - attachmentIDs = append(attachmentIDs, deferencedAttachment.ID) - } - status.Attachments = attachmentIDs - - // 2. Hashtags - - // 3. Emojis - - // 4. Mentions - // At this point, mentions should have the namestring and mentionedAccountURI set on them. - // - // We should dereference any accounts mentioned here which we don't have in our db yet, by their URI. - mentions := []string{} - for _, m := range status.GTSMentions { - uri, err := url.Parse(m.MentionedAccountURI) - if err != nil { - l.Debugf("error parsing mentioned account uri %s: %s", m.MentionedAccountURI, err) - continue - } - - m.StatusID = status.ID - m.OriginAccountID = status.GTSAuthorAccount.ID - m.OriginAccountURI = status.GTSAuthorAccount.URI - - targetAccount := >smodel.Account{} - if err := p.db.GetWhere([]db.Where{{Key: "uri", Value: uri.String()}}, targetAccount); err != nil { - // proper error - if _, ok := err.(db.ErrNoEntries); !ok { - return fmt.Errorf("db error checking for account with uri %s", uri.String()) - } - - // we just don't have it yet, so we should go get it.... - accountable, err := p.federator.DereferenceRemoteAccount(requestingUsername, uri) - if err != nil { - // we can't dereference it so just skip it - l.Debugf("error dereferencing remote account with uri %s: %s", uri.String(), err) - continue - } - - targetAccount, err = p.tc.ASRepresentationToAccount(accountable, false) - if err != nil { - l.Debugf("error converting remote account with uri %s into gts model: %s", uri.String(), err) - continue - } - - if err := p.db.Put(targetAccount); err != nil { - return fmt.Errorf("db error inserting account with uri %s", uri.String()) - } - } - - // by this point, we know the targetAccount exists in our database with an ID :) - m.TargetAccountID = targetAccount.ID - if err := p.db.Put(m); err != nil { - return fmt.Errorf("error creating mention: %s", err) - } - mentions = append(mentions, m.ID) - } - status.Mentions = mentions - - return nil -} - -func (p *processor) dereferenceAccountFields(account *gtsmodel.Account, requestingUsername string, refresh bool) error { - l := p.log.WithFields(logrus.Fields{ - "func": "dereferenceAccountFields", - "requestingUsername": requestingUsername, - }) - - t, err := p.federator.GetTransportForUser(requestingUsername) - if err != nil { - return fmt.Errorf("error getting transport for user: %s", err) - } - - // fetch the header and avatar - if err := p.fetchHeaderAndAviForAccount(account, t, refresh); err != nil { - // if this doesn't work, just skip it -- we can do it later - l.Debugf("error fetching header/avi for account: %s", err) - } - - if err := p.db.UpdateByID(account.ID, account); err != nil { - return fmt.Errorf("error updating account in database: %s", err) - } - - return nil -} - -func (p *processor) dereferenceAnnounce(announce *gtsmodel.Status, requestingUsername string) error { - if announce.GTSBoostedStatus == nil || announce.GTSBoostedStatus.URI == "" { - // we can't do anything unfortunately - return errors.New("dereferenceAnnounce: no URI to dereference") - } - - // check if we already have the boosted status in the database - boostedStatus := >smodel.Status{} - err := p.db.GetWhere([]db.Where{{Key: "uri", Value: announce.GTSBoostedStatus.URI}}, boostedStatus) - if err == nil { - // nice, we already have it so we don't actually need to dereference it from remote - announce.Content = boostedStatus.Content - announce.ContentWarning = boostedStatus.ContentWarning - announce.ActivityStreamsType = boostedStatus.ActivityStreamsType - announce.Sensitive = boostedStatus.Sensitive - announce.Language = boostedStatus.Language - announce.Text = boostedStatus.Text - announce.BoostOfID = boostedStatus.ID - announce.Visibility = boostedStatus.Visibility - announce.VisibilityAdvanced = boostedStatus.VisibilityAdvanced - announce.GTSBoostedStatus = boostedStatus - return nil - } - - // we don't have it so we need to dereference it - remoteStatusID, err := url.Parse(announce.GTSBoostedStatus.URI) - if err != nil { - return fmt.Errorf("dereferenceAnnounce: error parsing url %s: %s", announce.GTSBoostedStatus.URI, err) - } - - statusable, err := p.federator.DereferenceRemoteStatus(requestingUsername, remoteStatusID) - if err != nil { - return fmt.Errorf("dereferenceAnnounce: error dereferencing remote status with id %s: %s", announce.GTSBoostedStatus.URI, err) - } - - // make sure we have the author account in the db - attributedToProp := statusable.GetActivityStreamsAttributedTo() - for iter := attributedToProp.Begin(); iter != attributedToProp.End(); iter = iter.Next() { - accountURI := iter.GetIRI() - if accountURI == nil { - continue - } - - if err := p.db.GetWhere([]db.Where{{Key: "uri", Value: accountURI.String()}}, >smodel.Account{}); err == nil { - // we already have it, fine - continue - } - - // we don't have the boosted status author account yet so dereference it - accountable, err := p.federator.DereferenceRemoteAccount(requestingUsername, accountURI) - if err != nil { - return fmt.Errorf("dereferenceAnnounce: error dereferencing remote account with id %s: %s", accountURI.String(), err) - } - account, err := p.tc.ASRepresentationToAccount(accountable, false) - if err != nil { - return fmt.Errorf("dereferenceAnnounce: error converting dereferenced account with id %s into account : %s", accountURI.String(), err) - } - - // insert the dereferenced account so it gets an ID etc - if err := p.db.Put(account); err != nil { - return fmt.Errorf("dereferenceAnnounce: error putting dereferenced account with id %s into database : %s", accountURI.String(), err) - } - - if err := p.dereferenceAccountFields(account, requestingUsername, false); err != nil { - return fmt.Errorf("dereferenceAnnounce: error dereferencing fields on account with id %s : %s", accountURI.String(), err) - } - } - - // now convert the statusable into something we can understand - boostedStatus, err = p.tc.ASStatusToStatus(statusable) - if err != nil { - return fmt.Errorf("dereferenceAnnounce: error converting dereferenced statusable with id %s into status : %s", announce.GTSBoostedStatus.URI, err) - } - - // put it in the db already so it gets an ID generated for it - if err := p.db.Put(boostedStatus); err != nil { - return fmt.Errorf("dereferenceAnnounce: error putting dereferenced status with id %s into the db: %s", announce.GTSBoostedStatus.URI, err) - } - - // now dereference additional fields straight away (we're already async here so we have time) - if err := p.dereferenceStatusFields(boostedStatus, requestingUsername); err != nil { - return fmt.Errorf("dereferenceAnnounce: error dereferencing status fields for status with id %s: %s", announce.GTSBoostedStatus.URI, err) - } - - // update with the newly dereferenced fields - if err := p.db.UpdateByID(boostedStatus.ID, boostedStatus); err != nil { - return fmt.Errorf("dereferenceAnnounce: error updating dereferenced status in the db: %s", err) - } - - // we have everything we need! - announce.Content = boostedStatus.Content - announce.ContentWarning = boostedStatus.ContentWarning - announce.ActivityStreamsType = boostedStatus.ActivityStreamsType - announce.Sensitive = boostedStatus.Sensitive - announce.Language = boostedStatus.Language - announce.Text = boostedStatus.Text - announce.BoostOfID = boostedStatus.ID - announce.Visibility = boostedStatus.Visibility - announce.VisibilityAdvanced = boostedStatus.VisibilityAdvanced - announce.GTSBoostedStatus = boostedStatus - return nil -} diff --git a/internal/message/frprocess.go b/internal/message/frprocess.go deleted file mode 100644 index 41ab285c2..000000000 --- a/internal/message/frprocess.go +++ /dev/null @@ -1,90 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package message - -import ( - apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model" - "github.com/superseriousbusiness/gotosocial/internal/db" - "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" - "github.com/superseriousbusiness/gotosocial/internal/oauth" -) - -func (p *processor) FollowRequestsGet(auth *oauth.Auth) ([]apimodel.Account, ErrorWithCode) { - frs := []gtsmodel.FollowRequest{} - if err := p.db.GetFollowRequestsForAccountID(auth.Account.ID, &frs); err != nil { - if _, ok := err.(db.ErrNoEntries); !ok { - return nil, NewErrorInternalError(err) - } - } - - accts := []apimodel.Account{} - for _, fr := range frs { - acct := >smodel.Account{} - if err := p.db.GetByID(fr.AccountID, acct); err != nil { - return nil, NewErrorInternalError(err) - } - mastoAcct, err := p.tc.AccountToMastoPublic(acct) - if err != nil { - return nil, NewErrorInternalError(err) - } - accts = append(accts, *mastoAcct) - } - return accts, nil -} - -func (p *processor) FollowRequestAccept(auth *oauth.Auth, accountID string) (*apimodel.Relationship, ErrorWithCode) { - follow, err := p.db.AcceptFollowRequest(accountID, auth.Account.ID) - if err != nil { - return nil, NewErrorNotFound(err) - } - - originAccount := >smodel.Account{} - if err := p.db.GetByID(follow.AccountID, originAccount); err != nil { - return nil, NewErrorInternalError(err) - } - - targetAccount := >smodel.Account{} - if err := p.db.GetByID(follow.TargetAccountID, targetAccount); err != nil { - return nil, NewErrorInternalError(err) - } - - p.fromClientAPI <- gtsmodel.FromClientAPI{ - APObjectType: gtsmodel.ActivityStreamsFollow, - APActivityType: gtsmodel.ActivityStreamsAccept, - GTSModel: follow, - OriginAccount: originAccount, - TargetAccount: targetAccount, - } - - gtsR, err := p.db.GetRelationship(auth.Account.ID, accountID) - if err != nil { - return nil, NewErrorInternalError(err) - } - - r, err := p.tc.RelationshipToMasto(gtsR) - if err != nil { - return nil, NewErrorInternalError(err) - } - - return r, nil -} - -func (p *processor) FollowRequestDeny(auth *oauth.Auth) ErrorWithCode { - return nil -} diff --git a/internal/message/instanceprocess.go b/internal/message/instanceprocess.go deleted file mode 100644 index f544fbf30..000000000 --- a/internal/message/instanceprocess.go +++ /dev/null @@ -1,41 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package message - -import ( - "fmt" - - apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model" - "github.com/superseriousbusiness/gotosocial/internal/db" - "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" -) - -func (p *processor) InstanceGet(domain string) (*apimodel.Instance, ErrorWithCode) { - i := >smodel.Instance{} - if err := p.db.GetWhere([]db.Where{{Key: "domain", Value: domain}}, i); err != nil { - return nil, NewErrorInternalError(fmt.Errorf("db error fetching instance %s: %s", p.config.Host, err)) - } - - ai, err := p.tc.InstanceToMasto(i) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("error converting instance to api representation: %s", err)) - } - - return ai, nil -} diff --git a/internal/message/mediaprocess.go b/internal/message/mediaprocess.go deleted file mode 100644 index 094da7ace..000000000 --- a/internal/message/mediaprocess.go +++ /dev/null @@ -1,285 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package message - -import ( - "bytes" - "errors" - "fmt" - "io" - "strconv" - "strings" - - apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model" - "github.com/superseriousbusiness/gotosocial/internal/db" - "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" - "github.com/superseriousbusiness/gotosocial/internal/media" - "github.com/superseriousbusiness/gotosocial/internal/oauth" -) - -func (p *processor) MediaCreate(authed *oauth.Auth, form *apimodel.AttachmentRequest) (*apimodel.Attachment, error) { - // First check this user/account is permitted to create media - // There's no point continuing otherwise. - // - // TODO: move this check to the oauth.Authed function and do it for all accounts - if authed.User.Disabled || !authed.User.Approved || !authed.Account.SuspendedAt.IsZero() { - return nil, errors.New("not authorized to post new media") - } - - // open the attachment and extract the bytes from it - f, err := form.File.Open() - if err != nil { - return nil, fmt.Errorf("error opening attachment: %s", err) - } - buf := new(bytes.Buffer) - size, err := io.Copy(buf, f) - if err != nil { - return nil, fmt.Errorf("error reading attachment: %s", err) - - } - if size == 0 { - return nil, errors.New("could not read provided attachment: size 0 bytes") - } - - // allow the mediaHandler to work its magic of processing the attachment bytes, and putting them in whatever storage backend we're using - attachment, err := p.mediaHandler.ProcessAttachment(buf.Bytes(), authed.Account.ID, "") - if err != nil { - return nil, fmt.Errorf("error reading attachment: %s", err) - } - - // now we need to add extra fields that the attachment processor doesn't know (from the form) - // TODO: handle this inside mediaHandler.ProcessAttachment (just pass more params to it) - - // first description - attachment.Description = form.Description - - // now parse the focus parameter - focusx, focusy, err := parseFocus(form.Focus) - if err != nil { - return nil, err - } - attachment.FileMeta.Focus.X = focusx - attachment.FileMeta.Focus.Y = focusy - - // prepare the frontend representation now -- if there are any errors here at least we can bail without - // having already put something in the database and then having to clean it up again (eugh) - mastoAttachment, err := p.tc.AttachmentToMasto(attachment) - if err != nil { - return nil, fmt.Errorf("error parsing media attachment to frontend type: %s", err) - } - - // now we can confidently put the attachment in the database - if err := p.db.Put(attachment); err != nil { - return nil, fmt.Errorf("error storing media attachment in db: %s", err) - } - - return &mastoAttachment, nil -} - -func (p *processor) MediaGet(authed *oauth.Auth, mediaAttachmentID string) (*apimodel.Attachment, ErrorWithCode) { - attachment := >smodel.MediaAttachment{} - if err := p.db.GetByID(mediaAttachmentID, attachment); err != nil { - if _, ok := err.(db.ErrNoEntries); ok { - // attachment doesn't exist - return nil, NewErrorNotFound(errors.New("attachment doesn't exist in the db")) - } - return nil, NewErrorNotFound(fmt.Errorf("db error getting attachment: %s", err)) - } - - if attachment.AccountID != authed.Account.ID { - return nil, NewErrorNotFound(errors.New("attachment not owned by requesting account")) - } - - a, err := p.tc.AttachmentToMasto(attachment) - if err != nil { - return nil, NewErrorNotFound(fmt.Errorf("error converting attachment: %s", err)) - } - - return &a, nil -} - -func (p *processor) MediaUpdate(authed *oauth.Auth, mediaAttachmentID string, form *apimodel.AttachmentUpdateRequest) (*apimodel.Attachment, ErrorWithCode) { - attachment := >smodel.MediaAttachment{} - if err := p.db.GetByID(mediaAttachmentID, attachment); err != nil { - if _, ok := err.(db.ErrNoEntries); ok { - // attachment doesn't exist - return nil, NewErrorNotFound(errors.New("attachment doesn't exist in the db")) - } - return nil, NewErrorNotFound(fmt.Errorf("db error getting attachment: %s", err)) - } - - if attachment.AccountID != authed.Account.ID { - return nil, NewErrorNotFound(errors.New("attachment not owned by requesting account")) - } - - if form.Description != nil { - attachment.Description = *form.Description - if err := p.db.UpdateByID(mediaAttachmentID, attachment); err != nil { - return nil, NewErrorInternalError(fmt.Errorf("database error updating description: %s", err)) - } - } - - if form.Focus != nil { - focusx, focusy, err := parseFocus(*form.Focus) - if err != nil { - return nil, NewErrorBadRequest(err) - } - attachment.FileMeta.Focus.X = focusx - attachment.FileMeta.Focus.Y = focusy - if err := p.db.UpdateByID(mediaAttachmentID, attachment); err != nil { - return nil, NewErrorInternalError(fmt.Errorf("database error updating focus: %s", err)) - } - } - - a, err := p.tc.AttachmentToMasto(attachment) - if err != nil { - return nil, NewErrorNotFound(fmt.Errorf("error converting attachment: %s", err)) - } - - return &a, nil -} - -func (p *processor) FileGet(authed *oauth.Auth, form *apimodel.GetContentRequestForm) (*apimodel.Content, error) { - // parse the form fields - mediaSize, err := media.ParseMediaSize(form.MediaSize) - if err != nil { - return nil, NewErrorNotFound(fmt.Errorf("media size %s not valid", form.MediaSize)) - } - - mediaType, err := media.ParseMediaType(form.MediaType) - if err != nil { - return nil, NewErrorNotFound(fmt.Errorf("media type %s not valid", form.MediaType)) - } - - spl := strings.Split(form.FileName, ".") - if len(spl) != 2 || spl[0] == "" || spl[1] == "" { - return nil, NewErrorNotFound(fmt.Errorf("file name %s not parseable", form.FileName)) - } - wantedMediaID := spl[0] - - // get the account that owns the media and make sure it's not suspended - acct := >smodel.Account{} - if err := p.db.GetByID(form.AccountID, acct); err != nil { - return nil, NewErrorNotFound(fmt.Errorf("account with id %s could not be selected from the db: %s", form.AccountID, err)) - } - if !acct.SuspendedAt.IsZero() { - return nil, NewErrorNotFound(fmt.Errorf("account with id %s is suspended", form.AccountID)) - } - - // make sure the requesting account and the media account don't block each other - if authed.Account != nil { - blocked, err := p.db.Blocked(authed.Account.ID, form.AccountID) - if err != nil { - return nil, NewErrorNotFound(fmt.Errorf("block status could not be established between accounts %s and %s: %s", form.AccountID, authed.Account.ID, err)) - } - if blocked { - return nil, NewErrorNotFound(fmt.Errorf("block exists between accounts %s and %s", form.AccountID, authed.Account.ID)) - } - } - - // the way we store emojis is a little different from the way we store other attachments, - // so we need to take different steps depending on the media type being requested - content := &apimodel.Content{} - var storagePath string - switch mediaType { - case media.Emoji: - e := >smodel.Emoji{} - if err := p.db.GetByID(wantedMediaID, e); err != nil { - return nil, NewErrorNotFound(fmt.Errorf("emoji %s could not be taken from the db: %s", wantedMediaID, err)) - } - if e.Disabled { - return nil, NewErrorNotFound(fmt.Errorf("emoji %s has been disabled", wantedMediaID)) - } - switch mediaSize { - case media.Original: - content.ContentType = e.ImageContentType - storagePath = e.ImagePath - case media.Static: - content.ContentType = e.ImageStaticContentType - storagePath = e.ImageStaticPath - default: - return nil, NewErrorNotFound(fmt.Errorf("media size %s not recognized for emoji", mediaSize)) - } - case media.Attachment, media.Header, media.Avatar: - a := >smodel.MediaAttachment{} - if err := p.db.GetByID(wantedMediaID, a); err != nil { - return nil, NewErrorNotFound(fmt.Errorf("attachment %s could not be taken from the db: %s", wantedMediaID, err)) - } - if a.AccountID != form.AccountID { - return nil, NewErrorNotFound(fmt.Errorf("attachment %s is not owned by %s", wantedMediaID, form.AccountID)) - } - switch mediaSize { - case media.Original: - content.ContentType = a.File.ContentType - storagePath = a.File.Path - case media.Small: - content.ContentType = a.Thumbnail.ContentType - storagePath = a.Thumbnail.Path - default: - return nil, NewErrorNotFound(fmt.Errorf("media size %s not recognized for attachment", mediaSize)) - } - } - - bytes, err := p.storage.RetrieveFileFrom(storagePath) - if err != nil { - return nil, NewErrorNotFound(fmt.Errorf("error retrieving from storage: %s", err)) - } - - content.ContentLength = int64(len(bytes)) - content.Content = bytes - return content, nil -} - -func parseFocus(focus string) (focusx, focusy float32, err error) { - if focus == "" { - return - } - spl := strings.Split(focus, ",") - if len(spl) != 2 { - err = fmt.Errorf("improperly formatted focus %s", focus) - return - } - xStr := spl[0] - yStr := spl[1] - if xStr == "" || yStr == "" { - err = fmt.Errorf("improperly formatted focus %s", focus) - return - } - fx, err := strconv.ParseFloat(xStr, 32) - if err != nil { - err = fmt.Errorf("improperly formatted focus %s: %s", focus, err) - return - } - if fx > 1 || fx < -1 { - err = fmt.Errorf("improperly formatted focus %s", focus) - return - } - focusx = float32(fx) - fy, err := strconv.ParseFloat(yStr, 32) - if err != nil { - err = fmt.Errorf("improperly formatted focus %s: %s", focus, err) - return - } - if fy > 1 || fy < -1 { - err = fmt.Errorf("improperly formatted focus %s", focus) - return - } - focusy = float32(fy) - return -} diff --git a/internal/message/notificationsprocess.go b/internal/message/notificationsprocess.go deleted file mode 100644 index 64726b75f..000000000 --- a/internal/message/notificationsprocess.go +++ /dev/null @@ -1,24 +0,0 @@ -package message - -import ( - apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model" - "github.com/superseriousbusiness/gotosocial/internal/oauth" -) - -func (p *processor) NotificationsGet(authed *oauth.Auth, limit int, maxID string) ([]*apimodel.Notification, ErrorWithCode) { - notifs, err := p.db.GetNotificationsForAccount(authed.Account.ID, limit, maxID) - if err != nil { - return nil, NewErrorInternalError(err) - } - - mastoNotifs := []*apimodel.Notification{} - for _, n := range notifs { - mastoNotif, err := p.tc.NotificationToMasto(n) - if err != nil { - return nil, NewErrorInternalError(err) - } - mastoNotifs = append(mastoNotifs, mastoNotif) - } - - return mastoNotifs, nil -} diff --git a/internal/message/processor.go b/internal/message/processor.go deleted file mode 100644 index e22ed33d6..000000000 --- a/internal/message/processor.go +++ /dev/null @@ -1,255 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package message - -import ( - "context" - "net/http" - - "github.com/sirupsen/logrus" - apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model" - "github.com/superseriousbusiness/gotosocial/internal/config" - "github.com/superseriousbusiness/gotosocial/internal/db" - "github.com/superseriousbusiness/gotosocial/internal/federation" - "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" - "github.com/superseriousbusiness/gotosocial/internal/media" - "github.com/superseriousbusiness/gotosocial/internal/oauth" - "github.com/superseriousbusiness/gotosocial/internal/storage" - "github.com/superseriousbusiness/gotosocial/internal/typeutils" -) - -// Processor should be passed to api modules (see internal/apimodule/...). It is used for -// passing messages back and forth from the client API and the federating interface, via channels. -// It also contains logic for filtering which messages should end up where. -// It is designed to be used asynchronously: the client API and the federating API should just be able to -// fire messages into the processor and not wait for a reply before proceeding with other work. This allows -// for clean distribution of messages without slowing down the client API and harming the user experience. -type Processor interface { - // ToClientAPI returns a channel for putting in messages that need to go to the gts client API. - // ToClientAPI() chan gtsmodel.ToClientAPI - // FromClientAPI returns a channel for putting messages in that come from the client api going to the processor - FromClientAPI() chan gtsmodel.FromClientAPI - // ToFederator returns a channel for putting in messages that need to go to the federator (activitypub). - // ToFederator() chan gtsmodel.ToFederator - // FromFederator returns a channel for putting messages in that come from the federator (activitypub) going into the processor - FromFederator() chan gtsmodel.FromFederator - // Start starts the Processor, reading from its channels and passing messages back and forth. - Start() error - // Stop stops the processor cleanly, finishing handling any remaining messages before closing down. - Stop() error - - /* - CLIENT API-FACING PROCESSING FUNCTIONS - These functions are intended to be called when the API client needs an immediate (ie., synchronous) reply - to an HTTP request. As such, they will only do the bare-minimum of work necessary to give a properly - formed reply. For more intensive (and time-consuming) calls, where you don't require an immediate - response, pass work to the processor using a channel instead. - */ - - // AccountCreate processes the given form for creating a new account, returning an oauth token for that account if successful. - AccountCreate(authed *oauth.Auth, form *apimodel.AccountCreateRequest) (*apimodel.Token, error) - // AccountGet processes the given request for account information. - AccountGet(authed *oauth.Auth, targetAccountID string) (*apimodel.Account, error) - // AccountUpdate processes the update of an account with the given form - AccountUpdate(authed *oauth.Auth, form *apimodel.UpdateCredentialsRequest) (*apimodel.Account, error) - // AccountStatusesGet fetches a number of statuses (in time descending order) from the given account, filtered by visibility for - // the account given in authed. - AccountStatusesGet(authed *oauth.Auth, targetAccountID string, limit int, excludeReplies bool, maxID string, pinned bool, mediaOnly bool) ([]apimodel.Status, ErrorWithCode) - // AccountFollowersGet fetches a list of the target account's followers. - AccountFollowersGet(authed *oauth.Auth, targetAccountID string) ([]apimodel.Account, ErrorWithCode) - // AccountFollowingGet fetches a list of the accounts that target account is following. - AccountFollowingGet(authed *oauth.Auth, targetAccountID string) ([]apimodel.Account, ErrorWithCode) - // AccountRelationshipGet returns a relationship model describing the relationship of the targetAccount to the Authed account. - AccountRelationshipGet(authed *oauth.Auth, targetAccountID string) (*apimodel.Relationship, ErrorWithCode) - // AccountFollowCreate handles a follow request to an account, either remote or local. - AccountFollowCreate(authed *oauth.Auth, form *apimodel.AccountFollowRequest) (*apimodel.Relationship, ErrorWithCode) - // AccountFollowRemove handles the removal of a follow/follow request to an account, either remote or local. - AccountFollowRemove(authed *oauth.Auth, targetAccountID string) (*apimodel.Relationship, ErrorWithCode) - - // AdminEmojiCreate handles the creation of a new instance emoji by an admin, using the given form. - AdminEmojiCreate(authed *oauth.Auth, form *apimodel.EmojiCreateRequest) (*apimodel.Emoji, error) - - // AppCreate processes the creation of a new API application - AppCreate(authed *oauth.Auth, form *apimodel.ApplicationCreateRequest) (*apimodel.Application, error) - - // FileGet handles the fetching of a media attachment file via the fileserver. - FileGet(authed *oauth.Auth, form *apimodel.GetContentRequestForm) (*apimodel.Content, error) - - // FollowRequestsGet handles the getting of the authed account's incoming follow requests - FollowRequestsGet(auth *oauth.Auth) ([]apimodel.Account, ErrorWithCode) - // FollowRequestAccept handles the acceptance of a follow request from the given account ID - FollowRequestAccept(auth *oauth.Auth, accountID string) (*apimodel.Relationship, ErrorWithCode) - - // InstanceGet retrieves instance information for serving at api/v1/instance - InstanceGet(domain string) (*apimodel.Instance, ErrorWithCode) - - // MediaCreate handles the creation of a media attachment, using the given form. - MediaCreate(authed *oauth.Auth, form *apimodel.AttachmentRequest) (*apimodel.Attachment, error) - // MediaGet handles the GET of a media attachment with the given ID - MediaGet(authed *oauth.Auth, attachmentID string) (*apimodel.Attachment, ErrorWithCode) - // MediaUpdate handles the PUT of a media attachment with the given ID and form - MediaUpdate(authed *oauth.Auth, attachmentID string, form *apimodel.AttachmentUpdateRequest) (*apimodel.Attachment, ErrorWithCode) - - // NotificationsGet - NotificationsGet(authed *oauth.Auth, limit int, maxID string) ([]*apimodel.Notification, ErrorWithCode) - - // SearchGet performs a search with the given params, resolving/dereferencing remotely as desired - SearchGet(authed *oauth.Auth, searchQuery *apimodel.SearchQuery) (*apimodel.SearchResult, ErrorWithCode) - - // StatusCreate processes the given form to create a new status, returning the api model representation of that status if it's OK. - StatusCreate(authed *oauth.Auth, form *apimodel.AdvancedStatusCreateForm) (*apimodel.Status, error) - // StatusDelete processes the delete of a given status, returning the deleted status if the delete goes through. - StatusDelete(authed *oauth.Auth, targetStatusID string) (*apimodel.Status, error) - // StatusFave processes the faving of a given status, returning the updated status if the fave goes through. - StatusFave(authed *oauth.Auth, targetStatusID string) (*apimodel.Status, error) - // StatusBoost processes the boost/reblog of a given status, returning the newly-created boost if all is well. - StatusBoost(authed *oauth.Auth, targetStatusID string) (*apimodel.Status, ErrorWithCode) - // StatusFavedBy returns a slice of accounts that have liked the given status, filtered according to privacy settings. - StatusFavedBy(authed *oauth.Auth, targetStatusID string) ([]*apimodel.Account, error) - // StatusGet gets the given status, taking account of privacy settings and blocks etc. - StatusGet(authed *oauth.Auth, targetStatusID string) (*apimodel.Status, error) - // StatusUnfave processes the unfaving of a given status, returning the updated status if the fave goes through. - StatusUnfave(authed *oauth.Auth, targetStatusID string) (*apimodel.Status, error) - - // HomeTimelineGet returns statuses from the home timeline, with the given filters/parameters. - HomeTimelineGet(authed *oauth.Auth, maxID string, sinceID string, minID string, limit int, local bool) ([]apimodel.Status, ErrorWithCode) - - /* - FEDERATION API-FACING PROCESSING FUNCTIONS - These functions are intended to be called when the federating client needs an immediate (ie., synchronous) reply - to an HTTP request. As such, they will only do the bare-minimum of work necessary to give a properly - formed reply. For more intensive (and time-consuming) calls, where you don't require an immediate - response, pass work to the processor using a channel instead. - */ - - // GetFediUser handles the getting of a fedi/activitypub representation of a user/account, performing appropriate authentication - // before returning a JSON serializable interface to the caller. - GetFediUser(requestedUsername string, request *http.Request) (interface{}, ErrorWithCode) - - // GetFediFollowers handles the getting of a fedi/activitypub representation of a user/account's followers, performing appropriate - // authentication before returning a JSON serializable interface to the caller. - GetFediFollowers(requestedUsername string, request *http.Request) (interface{}, ErrorWithCode) - - // GetFediFollowing handles the getting of a fedi/activitypub representation of a user/account's following, performing appropriate - // authentication before returning a JSON serializable interface to the caller. - GetFediFollowing(requestedUsername string, request *http.Request) (interface{}, ErrorWithCode) - - // GetFediStatus handles the getting of a fedi/activitypub representation of a particular status, performing appropriate - // authentication before returning a JSON serializable interface to the caller. - GetFediStatus(requestedUsername string, requestedStatusID string, request *http.Request) (interface{}, ErrorWithCode) - - // GetWebfingerAccount handles the GET for a webfinger resource. Most commonly, it will be used for returning account lookups. - GetWebfingerAccount(requestedUsername string, request *http.Request) (*apimodel.WebfingerAccountResponse, ErrorWithCode) - - // InboxPost handles POST requests to a user's inbox for new activitypub messages. - // - // InboxPost returns true if the request was handled as an ActivityPub POST to an actor's inbox. - // If false, the request was not an ActivityPub request and may still be handled by the caller in another way, such as serving a web page. - // - // If the error is nil, then the ResponseWriter's headers and response has already been written. If a non-nil error is returned, then no response has been written. - // - // If the Actor was constructed with the Federated Protocol enabled, side effects will occur. - // - // If the Federated Protocol is not enabled, writes the http.StatusMethodNotAllowed status code in the response. No side effects occur. - InboxPost(ctx context.Context, w http.ResponseWriter, r *http.Request) (bool, error) -} - -// processor just implements the Processor interface -type processor struct { - // federator pub.FederatingActor - // toClientAPI chan gtsmodel.ToClientAPI - fromClientAPI chan gtsmodel.FromClientAPI - // toFederator chan gtsmodel.ToFederator - fromFederator chan gtsmodel.FromFederator - federator federation.Federator - stop chan interface{} - log *logrus.Logger - config *config.Config - tc typeutils.TypeConverter - oauthServer oauth.Server - mediaHandler media.Handler - storage storage.Storage - db db.DB -} - -// NewProcessor returns a new Processor that uses the given federator and logger -func NewProcessor(config *config.Config, tc typeutils.TypeConverter, federator federation.Federator, oauthServer oauth.Server, mediaHandler media.Handler, storage storage.Storage, db db.DB, log *logrus.Logger) Processor { - return &processor{ - // toClientAPI: make(chan gtsmodel.ToClientAPI, 100), - fromClientAPI: make(chan gtsmodel.FromClientAPI, 100), - // toFederator: make(chan gtsmodel.ToFederator, 100), - fromFederator: make(chan gtsmodel.FromFederator, 100), - federator: federator, - stop: make(chan interface{}), - log: log, - config: config, - tc: tc, - oauthServer: oauthServer, - mediaHandler: mediaHandler, - storage: storage, - db: db, - } -} - -// func (p *processor) ToClientAPI() chan gtsmodel.ToClientAPI { -// return p.toClientAPI -// } - -func (p *processor) FromClientAPI() chan gtsmodel.FromClientAPI { - return p.fromClientAPI -} - -// func (p *processor) ToFederator() chan gtsmodel.ToFederator { -// return p.toFederator -// } - -func (p *processor) FromFederator() chan gtsmodel.FromFederator { - return p.fromFederator -} - -// Start starts the Processor, reading from its channels and passing messages back and forth. -func (p *processor) Start() error { - go func() { - DistLoop: - for { - select { - case clientMsg := <-p.fromClientAPI: - p.log.Infof("received message FROM client API: %+v", clientMsg) - if err := p.processFromClientAPI(clientMsg); err != nil { - p.log.Error(err) - } - case federatorMsg := <-p.fromFederator: - p.log.Infof("received message FROM federator: %+v", federatorMsg) - if err := p.processFromFederator(federatorMsg); err != nil { - p.log.Error(err) - } - case <-p.stop: - break DistLoop - } - } - }() - return nil -} - -// Stop stops the processor cleanly, finishing handling any remaining messages before closing down. -// TODO: empty message buffer properly before stopping otherwise we'll lose federating messages. -func (p *processor) Stop() error { - close(p.stop) - return nil -} diff --git a/internal/message/processorutil.go b/internal/message/processorutil.go deleted file mode 100644 index b053f31a2..000000000 --- a/internal/message/processorutil.go +++ /dev/null @@ -1,357 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package message - -import ( - "bytes" - "errors" - "fmt" - "io" - "mime/multipart" - - apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model" - "github.com/superseriousbusiness/gotosocial/internal/db" - "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" - "github.com/superseriousbusiness/gotosocial/internal/media" - "github.com/superseriousbusiness/gotosocial/internal/transport" - "github.com/superseriousbusiness/gotosocial/internal/util" -) - -func (p *processor) processVisibility(form *apimodel.AdvancedStatusCreateForm, accountDefaultVis gtsmodel.Visibility, status *gtsmodel.Status) error { - // by default all flags are set to true - gtsAdvancedVis := >smodel.VisibilityAdvanced{ - Federated: true, - Boostable: true, - Replyable: true, - Likeable: true, - } - - var gtsBasicVis gtsmodel.Visibility - // Advanced takes priority if it's set. - // If it's not set, take whatever masto visibility is set. - // If *that's* not set either, then just take the account default. - // If that's also not set, take the default for the whole instance. - if form.VisibilityAdvanced != nil { - gtsBasicVis = gtsmodel.Visibility(*form.VisibilityAdvanced) - } else if form.Visibility != "" { - gtsBasicVis = p.tc.MastoVisToVis(form.Visibility) - } else if accountDefaultVis != "" { - gtsBasicVis = accountDefaultVis - } else { - gtsBasicVis = gtsmodel.VisibilityDefault - } - - switch gtsBasicVis { - case gtsmodel.VisibilityPublic: - // for public, there's no need to change any of the advanced flags from true regardless of what the user filled out - break - case gtsmodel.VisibilityUnlocked: - // for unlocked the user can set any combination of flags they like so look at them all to see if they're set and then apply them - if form.Federated != nil { - gtsAdvancedVis.Federated = *form.Federated - } - - if form.Boostable != nil { - gtsAdvancedVis.Boostable = *form.Boostable - } - - if form.Replyable != nil { - gtsAdvancedVis.Replyable = *form.Replyable - } - - if form.Likeable != nil { - gtsAdvancedVis.Likeable = *form.Likeable - } - - case gtsmodel.VisibilityFollowersOnly, gtsmodel.VisibilityMutualsOnly: - // for followers or mutuals only, boostable will *always* be false, but the other fields can be set so check and apply them - gtsAdvancedVis.Boostable = false - - if form.Federated != nil { - gtsAdvancedVis.Federated = *form.Federated - } - - if form.Replyable != nil { - gtsAdvancedVis.Replyable = *form.Replyable - } - - if form.Likeable != nil { - gtsAdvancedVis.Likeable = *form.Likeable - } - - case gtsmodel.VisibilityDirect: - // direct is pretty easy: there's only one possible setting so return it - gtsAdvancedVis.Federated = true - gtsAdvancedVis.Boostable = false - gtsAdvancedVis.Federated = true - gtsAdvancedVis.Likeable = true - } - - status.Visibility = gtsBasicVis - status.VisibilityAdvanced = gtsAdvancedVis - return nil -} - -func (p *processor) processReplyToID(form *apimodel.AdvancedStatusCreateForm, thisAccountID string, status *gtsmodel.Status) error { - if form.InReplyToID == "" { - return nil - } - - // If this status is a reply to another status, we need to do a bit of work to establish whether or not this status can be posted: - // - // 1. Does the replied status exist in the database? - // 2. Is the replied status marked as replyable? - // 3. Does a block exist between either the current account or the account that posted the status it's replying to? - // - // If this is all OK, then we fetch the repliedStatus and the repliedAccount for later processing. - repliedStatus := >smodel.Status{} - repliedAccount := >smodel.Account{} - // check replied status exists + is replyable - if err := p.db.GetByID(form.InReplyToID, repliedStatus); err != nil { - if _, ok := err.(db.ErrNoEntries); ok { - return fmt.Errorf("status with id %s not replyable because it doesn't exist", form.InReplyToID) - } - return fmt.Errorf("status with id %s not replyable: %s", form.InReplyToID, err) - } - - if repliedStatus.VisibilityAdvanced != nil { - if !repliedStatus.VisibilityAdvanced.Replyable { - return fmt.Errorf("status with id %s is marked as not replyable", form.InReplyToID) - } - } - - // check replied account is known to us - if err := p.db.GetByID(repliedStatus.AccountID, repliedAccount); err != nil { - if _, ok := err.(db.ErrNoEntries); ok { - return fmt.Errorf("status with id %s not replyable because account id %s is not known", form.InReplyToID, repliedStatus.AccountID) - } - return fmt.Errorf("status with id %s not replyable: %s", form.InReplyToID, err) - } - // check if a block exists - if blocked, err := p.db.Blocked(thisAccountID, repliedAccount.ID); err != nil { - if _, ok := err.(db.ErrNoEntries); !ok { - return fmt.Errorf("status with id %s not replyable: %s", form.InReplyToID, err) - } - } else if blocked { - return fmt.Errorf("status with id %s not replyable", form.InReplyToID) - } - status.InReplyToID = repliedStatus.ID - status.InReplyToAccountID = repliedAccount.ID - - return nil -} - -func (p *processor) processMediaIDs(form *apimodel.AdvancedStatusCreateForm, thisAccountID string, status *gtsmodel.Status) error { - if form.MediaIDs == nil { - return nil - } - - gtsMediaAttachments := []*gtsmodel.MediaAttachment{} - attachments := []string{} - for _, mediaID := range form.MediaIDs { - // check these attachments exist - a := >smodel.MediaAttachment{} - if err := p.db.GetByID(mediaID, a); err != nil { - return fmt.Errorf("invalid media type or media not found for media id %s", mediaID) - } - // check they belong to the requesting account id - if a.AccountID != thisAccountID { - return fmt.Errorf("media with id %s does not belong to account %s", mediaID, thisAccountID) - } - // check they're not already used in a status - if a.StatusID != "" || a.ScheduledStatusID != "" { - return fmt.Errorf("media with id %s is already attached to a status", mediaID) - } - gtsMediaAttachments = append(gtsMediaAttachments, a) - attachments = append(attachments, a.ID) - } - status.GTSMediaAttachments = gtsMediaAttachments - status.Attachments = attachments - return nil -} - -func (p *processor) processLanguage(form *apimodel.AdvancedStatusCreateForm, accountDefaultLanguage string, status *gtsmodel.Status) error { - if form.Language != "" { - status.Language = form.Language - } else { - status.Language = accountDefaultLanguage - } - if status.Language == "" { - return errors.New("no language given either in status create form or account default") - } - return nil -} - -func (p *processor) processMentions(form *apimodel.AdvancedStatusCreateForm, accountID string, status *gtsmodel.Status) error { - menchies := []string{} - gtsMenchies, err := p.db.MentionStringsToMentions(util.DeriveMentionsFromStatus(form.Status), accountID, status.ID) - if err != nil { - return fmt.Errorf("error generating mentions from status: %s", err) - } - for _, menchie := range gtsMenchies { - if err := p.db.Put(menchie); err != nil { - return fmt.Errorf("error putting mentions in db: %s", err) - } - menchies = append(menchies, menchie.ID) - } - // add full populated gts menchies to the status for passing them around conveniently - status.GTSMentions = gtsMenchies - // add just the ids of the mentioned accounts to the status for putting in the db - status.Mentions = menchies - return nil -} - -func (p *processor) processTags(form *apimodel.AdvancedStatusCreateForm, accountID string, status *gtsmodel.Status) error { - tags := []string{} - gtsTags, err := p.db.TagStringsToTags(util.DeriveHashtagsFromStatus(form.Status), accountID, status.ID) - if err != nil { - return fmt.Errorf("error generating hashtags from status: %s", err) - } - for _, tag := range gtsTags { - if err := p.db.Upsert(tag, "name"); err != nil { - return fmt.Errorf("error putting tags in db: %s", err) - } - tags = append(tags, tag.ID) - } - // add full populated gts tags to the status for passing them around conveniently - status.GTSTags = gtsTags - // add just the ids of the used tags to the status for putting in the db - status.Tags = tags - return nil -} - -func (p *processor) processEmojis(form *apimodel.AdvancedStatusCreateForm, accountID string, status *gtsmodel.Status) error { - emojis := []string{} - gtsEmojis, err := p.db.EmojiStringsToEmojis(util.DeriveEmojisFromStatus(form.Status), accountID, status.ID) - if err != nil { - return fmt.Errorf("error generating emojis from status: %s", err) - } - for _, e := range gtsEmojis { - emojis = append(emojis, e.ID) - } - // add full populated gts emojis to the status for passing them around conveniently - status.GTSEmojis = gtsEmojis - // add just the ids of the used emojis to the status for putting in the db - status.Emojis = emojis - return nil -} - -/* - HELPER FUNCTIONS -*/ - -// TODO: try to combine the below two functions because this is a lot of code repetition. - -// updateAccountAvatar does the dirty work of checking the avatar part of an account update form, -// parsing and checking the image, and doing the necessary updates in the database for this to become -// the account's new avatar image. -func (p *processor) updateAccountAvatar(avatar *multipart.FileHeader, accountID string) (*gtsmodel.MediaAttachment, error) { - var err error - if int(avatar.Size) > p.config.MediaConfig.MaxImageSize { - err = fmt.Errorf("avatar with size %d exceeded max image size of %d bytes", avatar.Size, p.config.MediaConfig.MaxImageSize) - return nil, err - } - f, err := avatar.Open() - if err != nil { - return nil, fmt.Errorf("could not read provided avatar: %s", err) - } - - // extract the bytes - buf := new(bytes.Buffer) - size, err := io.Copy(buf, f) - if err != nil { - return nil, fmt.Errorf("could not read provided avatar: %s", err) - } - if size == 0 { - return nil, errors.New("could not read provided avatar: size 0 bytes") - } - - // do the setting - avatarInfo, err := p.mediaHandler.ProcessHeaderOrAvatar(buf.Bytes(), accountID, media.Avatar, "") - if err != nil { - return nil, fmt.Errorf("error processing avatar: %s", err) - } - - return avatarInfo, f.Close() -} - -// updateAccountHeader does the dirty work of checking the header part of an account update form, -// parsing and checking the image, and doing the necessary updates in the database for this to become -// the account's new header image. -func (p *processor) updateAccountHeader(header *multipart.FileHeader, accountID string) (*gtsmodel.MediaAttachment, error) { - var err error - if int(header.Size) > p.config.MediaConfig.MaxImageSize { - err = fmt.Errorf("header with size %d exceeded max image size of %d bytes", header.Size, p.config.MediaConfig.MaxImageSize) - return nil, err - } - f, err := header.Open() - if err != nil { - return nil, fmt.Errorf("could not read provided header: %s", err) - } - - // extract the bytes - buf := new(bytes.Buffer) - size, err := io.Copy(buf, f) - if err != nil { - return nil, fmt.Errorf("could not read provided header: %s", err) - } - if size == 0 { - return nil, errors.New("could not read provided header: size 0 bytes") - } - - // do the setting - headerInfo, err := p.mediaHandler.ProcessHeaderOrAvatar(buf.Bytes(), accountID, media.Header, "") - if err != nil { - return nil, fmt.Errorf("error processing header: %s", err) - } - - return headerInfo, f.Close() -} - -// fetchHeaderAndAviForAccount fetches the header and avatar for a remote account, using a transport -// on behalf of requestingUsername. -// -// targetAccount's AvatarMediaAttachmentID and HeaderMediaAttachmentID will be updated as necessary. -// -// SIDE EFFECTS: remote header and avatar will be stored in local storage, and the database will be updated -// to reflect the creation of these new attachments. -func (p *processor) fetchHeaderAndAviForAccount(targetAccount *gtsmodel.Account, t transport.Transport, refresh bool) error { - if targetAccount.AvatarRemoteURL != "" && (targetAccount.AvatarMediaAttachmentID == "" || refresh) { - a, err := p.mediaHandler.ProcessRemoteHeaderOrAvatar(t, >smodel.MediaAttachment{ - RemoteURL: targetAccount.AvatarRemoteURL, - Avatar: true, - }, targetAccount.ID) - if err != nil { - return fmt.Errorf("error processing avatar for user: %s", err) - } - targetAccount.AvatarMediaAttachmentID = a.ID - } - - if targetAccount.HeaderRemoteURL != "" && (targetAccount.HeaderMediaAttachmentID == "" || refresh) { - a, err := p.mediaHandler.ProcessRemoteHeaderOrAvatar(t, >smodel.MediaAttachment{ - RemoteURL: targetAccount.HeaderRemoteURL, - Header: true, - }, targetAccount.ID) - if err != nil { - return fmt.Errorf("error processing header for user: %s", err) - } - targetAccount.HeaderMediaAttachmentID = a.ID - } - return nil -} diff --git a/internal/message/searchprocess.go b/internal/message/searchprocess.go deleted file mode 100644 index 873af2507..000000000 --- a/internal/message/searchprocess.go +++ /dev/null @@ -1,295 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package message - -import ( - "errors" - "fmt" - "net/url" - "strings" - - "github.com/sirupsen/logrus" - apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model" - "github.com/superseriousbusiness/gotosocial/internal/db" - "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" - "github.com/superseriousbusiness/gotosocial/internal/oauth" - "github.com/superseriousbusiness/gotosocial/internal/util" -) - -func (p *processor) SearchGet(authed *oauth.Auth, searchQuery *apimodel.SearchQuery) (*apimodel.SearchResult, ErrorWithCode) { - l := p.log.WithFields(logrus.Fields{ - "func": "SearchGet", - "query": searchQuery.Query, - }) - - results := &apimodel.SearchResult{ - Accounts: []apimodel.Account{}, - Statuses: []apimodel.Status{}, - Hashtags: []apimodel.Tag{}, - } - foundAccounts := []*gtsmodel.Account{} - foundStatuses := []*gtsmodel.Status{} - // foundHashtags := []*gtsmodel.Tag{} - - // convert the query to lowercase and trim leading/trailing spaces - query := strings.ToLower(strings.TrimSpace(searchQuery.Query)) - - var foundOne bool - // check if the query is something like @whatever_username@example.org -- this means it's a remote account - if !foundOne && util.IsMention(searchQuery.Query) { - l.Debug("search term is a mention, looking it up...") - foundAccount, err := p.searchAccountByMention(authed, searchQuery.Query, searchQuery.Resolve) - if err == nil && foundAccount != nil { - foundAccounts = append(foundAccounts, foundAccount) - foundOne = true - l.Debug("got an account by searching by mention") - } - } - - // check if the query is a URI and just do a lookup for that, straight up - if uri, err := url.Parse(query); err == nil && !foundOne { - // 1. check if it's a status - if foundStatus, err := p.searchStatusByURI(authed, uri, searchQuery.Resolve); err == nil && foundStatus != nil { - foundStatuses = append(foundStatuses, foundStatus) - foundOne = true - l.Debug("got a status by searching by URI") - } - - // 2. check if it's an account - if foundAccount, err := p.searchAccountByURI(authed, uri, searchQuery.Resolve); err == nil && foundAccount != nil { - foundAccounts = append(foundAccounts, foundAccount) - foundOne = true - l.Debug("got an account by searching by URI") - } - } - - if !foundOne { - // we haven't found anything yet so search for text now - l.Debug("nothing found by mention or by URI, will fall back to searching by text now") - } - - /* - FROM HERE ON we have our search results, it's just a matter of filtering them according to what this user is allowed to see, - and then converting them into our frontend format. - */ - for _, foundAccount := range foundAccounts { - // make sure there's no block in either direction between the account and the requester - if blocked, err := p.db.Blocked(authed.Account.ID, foundAccount.ID); err == nil && !blocked { - // all good, convert it and add it to the results - if acctMasto, err := p.tc.AccountToMastoPublic(foundAccount); err == nil && acctMasto != nil { - results.Accounts = append(results.Accounts, *acctMasto) - } - } - } - - for _, foundStatus := range foundStatuses { - statusOwner := >smodel.Account{} - if err := p.db.GetByID(foundStatus.AccountID, statusOwner); err != nil { - continue - } - - relevantAccounts, err := p.db.PullRelevantAccountsFromStatus(foundStatus) - if err != nil { - continue - } - if visible, err := p.db.StatusVisible(foundStatus, statusOwner, authed.Account, relevantAccounts); !visible || err != nil { - continue - } - - statusMasto, err := p.tc.StatusToMasto(foundStatus, statusOwner, authed.Account, relevantAccounts.BoostedAccount, relevantAccounts.ReplyToAccount, nil) - if err != nil { - continue - } - - results.Statuses = append(results.Statuses, *statusMasto) - } - - return results, nil -} - -func (p *processor) searchStatusByURI(authed *oauth.Auth, uri *url.URL, resolve bool) (*gtsmodel.Status, error) { - - maybeStatus := >smodel.Status{} - if err := p.db.GetWhere([]db.Where{{Key: "uri", Value: uri.String(), CaseInsensitive: true}}, maybeStatus); err == nil { - // we have it and it's a status - return maybeStatus, nil - } else if err := p.db.GetWhere([]db.Where{{Key: "url", Value: uri.String(), CaseInsensitive: true}}, maybeStatus); err == nil { - // we have it and it's a status - return maybeStatus, nil - } - - // we don't have it locally so dereference it if we're allowed to - if resolve { - statusable, err := p.federator.DereferenceRemoteStatus(authed.Account.Username, uri) - if err == nil { - // it IS a status! - - // extract the status owner's IRI from the statusable - var statusOwnerURI *url.URL - statusAttributedTo := statusable.GetActivityStreamsAttributedTo() - for i := statusAttributedTo.Begin(); i != statusAttributedTo.End(); i = i.Next() { - if i.IsIRI() { - statusOwnerURI = i.GetIRI() - break - } - } - if statusOwnerURI == nil { - return nil, errors.New("couldn't extract ownerAccountURI from statusable") - } - - // make sure the status owner exists in the db by searching for it - _, err := p.searchAccountByURI(authed, statusOwnerURI, resolve) - if err != nil { - return nil, err - } - - // we have the status owner, we have the dereferenced status, so now we should finish dereferencing the status properly - - // first turn it into a gtsmodel.Status - status, err := p.tc.ASStatusToStatus(statusable) - if err != nil { - return nil, NewErrorInternalError(err) - } - - // put it in the DB so it gets a UUID - if err := p.db.Put(status); err != nil { - return nil, fmt.Errorf("error putting status in the db: %s", err) - } - - // properly dereference everything in the status (media attachments etc) - if err := p.dereferenceStatusFields(status, authed.Account.Username); err != nil { - return nil, fmt.Errorf("error dereferencing status fields: %s", err) - } - - // update with the nicely dereferenced status - if err := p.db.UpdateByID(status.ID, status); err != nil { - return nil, fmt.Errorf("error updating status in the db: %s", err) - } - - return status, nil - } - } - return nil, nil -} - -func (p *processor) searchAccountByURI(authed *oauth.Auth, uri *url.URL, resolve bool) (*gtsmodel.Account, error) { - maybeAccount := >smodel.Account{} - if err := p.db.GetWhere([]db.Where{{Key: "uri", Value: uri.String(), CaseInsensitive: true}}, maybeAccount); err == nil { - // we have it and it's an account - return maybeAccount, nil - } else if err = p.db.GetWhere([]db.Where{{Key: "url", Value: uri.String(), CaseInsensitive: true}}, maybeAccount); err == nil { - // we have it and it's an account - return maybeAccount, nil - } - if resolve { - // we don't have it locally so try and dereference it - accountable, err := p.federator.DereferenceRemoteAccount(authed.Account.Username, uri) - if err != nil { - return nil, fmt.Errorf("searchAccountByURI: error dereferencing account with uri %s: %s", uri.String(), err) - } - - // it IS an account! - account, err := p.tc.ASRepresentationToAccount(accountable, false) - if err != nil { - return nil, fmt.Errorf("searchAccountByURI: error dereferencing account with uri %s: %s", uri.String(), err) - } - - if err := p.db.Put(account); err != nil { - return nil, fmt.Errorf("searchAccountByURI: error inserting account with uri %s: %s", uri.String(), err) - } - - if err := p.dereferenceAccountFields(account, authed.Account.Username, false); err != nil { - return nil, fmt.Errorf("searchAccountByURI: error further dereferencing account with uri %s: %s", uri.String(), err) - } - - return account, nil - } - return nil, nil -} - -func (p *processor) searchAccountByMention(authed *oauth.Auth, mention string, resolve bool) (*gtsmodel.Account, error) { - // query is for a remote account - username, domain, err := util.ExtractMentionParts(mention) - if err != nil { - return nil, fmt.Errorf("searchAccountByMention: error extracting mention parts: %s", err) - } - - // if it's a local account we can skip a whole bunch of stuff - maybeAcct := >smodel.Account{} - if domain == p.config.Host { - if err = p.db.GetLocalAccountByUsername(username, maybeAcct); err != nil { - return nil, fmt.Errorf("searchAccountByMention: error getting local account by username: %s", err) - } - return maybeAcct, nil - } - - // it's not a local account so first we'll check if it's in the database already... - where := []db.Where{ - {Key: "username", Value: username, CaseInsensitive: true}, - {Key: "domain", Value: domain, CaseInsensitive: true}, - } - err = p.db.GetWhere(where, maybeAcct) - if err == nil { - // we've got it stored locally already! - return maybeAcct, nil - } - - if _, ok := err.(db.ErrNoEntries); !ok { - // if it's not errNoEntries there's been a real database error so bail at this point - return nil, fmt.Errorf("searchAccountByMention: database error: %s", err) - } - - // we got a db.ErrNoEntries, so we just don't have the account locally stored -- check if we can dereference it - if resolve { - // we're allowed to resolve it so let's try - - // first we need to webfinger the remote account to convert the username and domain into the activitypub URI for the account - acctURI, err := p.federator.FingerRemoteAccount(authed.Account.Username, username, domain) - if err != nil { - // something went wrong doing the webfinger lookup so we can't process the request - return nil, fmt.Errorf("searchAccountByMention: error fingering remote account with username %s and domain %s: %s", username, domain, err) - } - - // dereference the account based on the URI we retrieved from the webfinger lookup - accountable, err := p.federator.DereferenceRemoteAccount(authed.Account.Username, acctURI) - if err != nil { - // something went wrong doing the dereferencing so we can't process the request - return nil, fmt.Errorf("searchAccountByMention: error dereferencing remote account with uri %s: %s", acctURI.String(), err) - } - - // convert the dereferenced account to the gts model of that account - foundAccount, err := p.tc.ASRepresentationToAccount(accountable, false) - if err != nil { - // something went wrong doing the conversion to a gtsmodel.Account so we can't process the request - return nil, fmt.Errorf("searchAccountByMention: error converting account with uri %s: %s", acctURI.String(), err) - } - - // put this new account in our database - if err := p.db.Put(foundAccount); err != nil { - return nil, fmt.Errorf("searchAccountByMention: error inserting account with uri %s: %s", acctURI.String(), err) - } - - // properly dereference all the fields on the account immediately - if err := p.dereferenceAccountFields(foundAccount, authed.Account.Username, true); err != nil { - return nil, fmt.Errorf("searchAccountByMention: error dereferencing fields on account with uri %s: %s", acctURI.String(), err) - } - } - - return nil, nil -} diff --git a/internal/message/statusprocess.go b/internal/message/statusprocess.go deleted file mode 100644 index 40c7b30ca..000000000 --- a/internal/message/statusprocess.go +++ /dev/null @@ -1,481 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package message - -import ( - "errors" - "fmt" - "time" - - "github.com/google/uuid" - apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model" - "github.com/superseriousbusiness/gotosocial/internal/db" - "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" - "github.com/superseriousbusiness/gotosocial/internal/oauth" - "github.com/superseriousbusiness/gotosocial/internal/util" -) - -func (p *processor) StatusCreate(auth *oauth.Auth, form *apimodel.AdvancedStatusCreateForm) (*apimodel.Status, error) { - uris := util.GenerateURIsForAccount(auth.Account.Username, p.config.Protocol, p.config.Host) - thisStatusID := uuid.NewString() - thisStatusURI := fmt.Sprintf("%s/%s", uris.StatusesURI, thisStatusID) - thisStatusURL := fmt.Sprintf("%s/%s", uris.StatusesURL, thisStatusID) - newStatus := >smodel.Status{ - ID: thisStatusID, - URI: thisStatusURI, - URL: thisStatusURL, - Content: util.HTMLFormat(form.Status), - CreatedAt: time.Now(), - UpdatedAt: time.Now(), - Local: true, - AccountID: auth.Account.ID, - ContentWarning: form.SpoilerText, - ActivityStreamsType: gtsmodel.ActivityStreamsNote, - Sensitive: form.Sensitive, - Language: form.Language, - CreatedWithApplicationID: auth.Application.ID, - Text: form.Status, - } - - // check if replyToID is ok - if err := p.processReplyToID(form, auth.Account.ID, newStatus); err != nil { - return nil, err - } - - // check if mediaIDs are ok - if err := p.processMediaIDs(form, auth.Account.ID, newStatus); err != nil { - return nil, err - } - - // check if visibility settings are ok - if err := p.processVisibility(form, auth.Account.Privacy, newStatus); err != nil { - return nil, err - } - - // handle language settings - if err := p.processLanguage(form, auth.Account.Language, newStatus); err != nil { - return nil, err - } - - // handle mentions - if err := p.processMentions(form, auth.Account.ID, newStatus); err != nil { - return nil, err - } - - if err := p.processTags(form, auth.Account.ID, newStatus); err != nil { - return nil, err - } - - if err := p.processEmojis(form, auth.Account.ID, newStatus); err != nil { - return nil, err - } - - // put the new status in the database, generating an ID for it in the process - if err := p.db.Put(newStatus); err != nil { - return nil, err - } - - // change the status ID of the media attachments to the new status - for _, a := range newStatus.GTSMediaAttachments { - a.StatusID = newStatus.ID - a.UpdatedAt = time.Now() - if err := p.db.UpdateByID(a.ID, a); err != nil { - return nil, err - } - } - - // put the new status in the appropriate channel for async processing - p.fromClientAPI <- gtsmodel.FromClientAPI{ - APObjectType: newStatus.ActivityStreamsType, - APActivityType: gtsmodel.ActivityStreamsCreate, - GTSModel: newStatus, - } - - // return the frontend representation of the new status to the submitter - return p.tc.StatusToMasto(newStatus, auth.Account, auth.Account, nil, newStatus.GTSReplyToAccount, nil) -} - -func (p *processor) StatusDelete(authed *oauth.Auth, targetStatusID string) (*apimodel.Status, error) { - l := p.log.WithField("func", "StatusDelete") - l.Tracef("going to search for target status %s", targetStatusID) - targetStatus := >smodel.Status{} - if err := p.db.GetByID(targetStatusID, targetStatus); err != nil { - return nil, fmt.Errorf("error fetching status %s: %s", targetStatusID, err) - } - - if targetStatus.AccountID != authed.Account.ID { - return nil, errors.New("status doesn't belong to requesting account") - } - - l.Trace("going to get relevant accounts") - relevantAccounts, err := p.db.PullRelevantAccountsFromStatus(targetStatus) - if err != nil { - return nil, fmt.Errorf("error fetching related accounts for status %s: %s", targetStatusID, err) - } - - var boostOfStatus *gtsmodel.Status - if targetStatus.BoostOfID != "" { - boostOfStatus = >smodel.Status{} - if err := p.db.GetByID(targetStatus.BoostOfID, boostOfStatus); err != nil { - return nil, fmt.Errorf("error fetching boosted status %s: %s", targetStatus.BoostOfID, err) - } - } - - mastoStatus, err := p.tc.StatusToMasto(targetStatus, authed.Account, authed.Account, relevantAccounts.BoostedAccount, relevantAccounts.ReplyToAccount, boostOfStatus) - if err != nil { - return nil, fmt.Errorf("error converting status %s to frontend representation: %s", targetStatus.ID, err) - } - - if err := p.db.DeleteByID(targetStatus.ID, targetStatus); err != nil { - return nil, fmt.Errorf("error deleting status from the database: %s", err) - } - - return mastoStatus, nil -} - -func (p *processor) StatusFave(authed *oauth.Auth, targetStatusID string) (*apimodel.Status, error) { - l := p.log.WithField("func", "StatusFave") - l.Tracef("going to search for target status %s", targetStatusID) - targetStatus := >smodel.Status{} - if err := p.db.GetByID(targetStatusID, targetStatus); err != nil { - return nil, fmt.Errorf("error fetching status %s: %s", targetStatusID, err) - } - - l.Tracef("going to search for target account %s", targetStatus.AccountID) - targetAccount := >smodel.Account{} - if err := p.db.GetByID(targetStatus.AccountID, targetAccount); err != nil { - return nil, fmt.Errorf("error fetching target account %s: %s", targetStatus.AccountID, err) - } - - l.Trace("going to get relevant accounts") - relevantAccounts, err := p.db.PullRelevantAccountsFromStatus(targetStatus) - if err != nil { - return nil, fmt.Errorf("error fetching related accounts for status %s: %s", targetStatusID, err) - } - - var boostOfStatus *gtsmodel.Status - if targetStatus.BoostOfID != "" { - boostOfStatus = >smodel.Status{} - if err := p.db.GetByID(targetStatus.BoostOfID, boostOfStatus); err != nil { - return nil, fmt.Errorf("error fetching boosted status %s: %s", targetStatus.BoostOfID, err) - } - } - - l.Trace("going to see if status is visible") - visible, err := p.db.StatusVisible(targetStatus, targetAccount, authed.Account, relevantAccounts) // requestingAccount might well be nil here, but StatusVisible knows how to take care of that - if err != nil { - return nil, fmt.Errorf("error seeing if status %s is visible: %s", targetStatus.ID, err) - } - - if !visible { - return nil, errors.New("status is not visible") - } - - // is the status faveable? - if targetStatus.VisibilityAdvanced != nil { - if !targetStatus.VisibilityAdvanced.Likeable { - return nil, errors.New("status is not faveable") - } - } - - // first check if the status is already faved, if so we don't need to do anything - newFave := true - gtsFave := >smodel.Status{} - if err := p.db.GetWhere([]db.Where{{Key: "status_id", Value: targetStatus.ID}, {Key: "account_id", Value: authed.Account.ID}}, gtsFave); err == nil { - // we already have a fave for this status - newFave = false - } - - if newFave { - thisFaveID := uuid.NewString() - - // we need to create a new fave in the database - gtsFave := >smodel.StatusFave{ - ID: thisFaveID, - AccountID: authed.Account.ID, - TargetAccountID: targetAccount.ID, - StatusID: targetStatus.ID, - URI: util.GenerateURIForLike(authed.Account.Username, p.config.Protocol, p.config.Host, thisFaveID), - GTSStatus: targetStatus, - GTSTargetAccount: targetAccount, - GTSFavingAccount: authed.Account, - } - - if err := p.db.Put(gtsFave); err != nil { - return nil, err - } - - // send the new fave through the processor channel for federation etc - p.fromClientAPI <- gtsmodel.FromClientAPI{ - APObjectType: gtsmodel.ActivityStreamsLike, - APActivityType: gtsmodel.ActivityStreamsCreate, - GTSModel: gtsFave, - OriginAccount: authed.Account, - TargetAccount: targetAccount, - } - } - - // return the mastodon representation of the target status - mastoStatus, err := p.tc.StatusToMasto(targetStatus, targetAccount, authed.Account, relevantAccounts.BoostedAccount, relevantAccounts.ReplyToAccount, boostOfStatus) - if err != nil { - return nil, fmt.Errorf("error converting status %s to frontend representation: %s", targetStatus.ID, err) - } - - return mastoStatus, nil -} - -func (p *processor) StatusBoost(authed *oauth.Auth, targetStatusID string) (*apimodel.Status, ErrorWithCode) { - l := p.log.WithField("func", "StatusBoost") - - l.Tracef("going to search for target status %s", targetStatusID) - targetStatus := >smodel.Status{} - if err := p.db.GetByID(targetStatusID, targetStatus); err != nil { - return nil, NewErrorNotFound(fmt.Errorf("error fetching status %s: %s", targetStatusID, err)) - } - - l.Tracef("going to search for target account %s", targetStatus.AccountID) - targetAccount := >smodel.Account{} - if err := p.db.GetByID(targetStatus.AccountID, targetAccount); err != nil { - return nil, NewErrorNotFound(fmt.Errorf("error fetching target account %s: %s", targetStatus.AccountID, err)) - } - - l.Trace("going to get relevant accounts") - relevantAccounts, err := p.db.PullRelevantAccountsFromStatus(targetStatus) - if err != nil { - return nil, NewErrorNotFound(fmt.Errorf("error fetching related accounts for status %s: %s", targetStatusID, err)) - } - - l.Trace("going to see if status is visible") - visible, err := p.db.StatusVisible(targetStatus, targetAccount, authed.Account, relevantAccounts) // requestingAccount might well be nil here, but StatusVisible knows how to take care of that - if err != nil { - return nil, NewErrorNotFound(fmt.Errorf("error seeing if status %s is visible: %s", targetStatus.ID, err)) - } - - if !visible { - return nil, NewErrorNotFound(errors.New("status is not visible")) - } - - if targetStatus.VisibilityAdvanced != nil { - if !targetStatus.VisibilityAdvanced.Boostable { - return nil, NewErrorForbidden(errors.New("status is not boostable")) - } - } - - // it's visible! it's boostable! so let's boost the FUCK out of it - boostWrapperStatus, err := p.tc.StatusToBoost(targetStatus, authed.Account) - if err != nil { - return nil, NewErrorInternalError(err) - } - - boostWrapperStatus.CreatedWithApplicationID = authed.Application.ID - boostWrapperStatus.GTSBoostedAccount = targetAccount - - // put the boost in the database - if err := p.db.Put(boostWrapperStatus); err != nil { - return nil, NewErrorInternalError(err) - } - - // send it to the processor for async processing - p.fromClientAPI <- gtsmodel.FromClientAPI{ - APObjectType: gtsmodel.ActivityStreamsAnnounce, - APActivityType: gtsmodel.ActivityStreamsCreate, - GTSModel: boostWrapperStatus, - OriginAccount: authed.Account, - TargetAccount: targetAccount, - } - - // return the frontend representation of the new status to the submitter - mastoStatus, err := p.tc.StatusToMasto(boostWrapperStatus, authed.Account, authed.Account, targetAccount, nil, targetStatus) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("error converting status %s to frontend representation: %s", targetStatus.ID, err)) - } - - return mastoStatus, nil -} - -func (p *processor) StatusFavedBy(authed *oauth.Auth, targetStatusID string) ([]*apimodel.Account, error) { - l := p.log.WithField("func", "StatusFavedBy") - - l.Tracef("going to search for target status %s", targetStatusID) - targetStatus := >smodel.Status{} - if err := p.db.GetByID(targetStatusID, targetStatus); err != nil { - return nil, fmt.Errorf("error fetching status %s: %s", targetStatusID, err) - } - - l.Tracef("going to search for target account %s", targetStatus.AccountID) - targetAccount := >smodel.Account{} - if err := p.db.GetByID(targetStatus.AccountID, targetAccount); err != nil { - return nil, fmt.Errorf("error fetching target account %s: %s", targetStatus.AccountID, err) - } - - l.Trace("going to get relevant accounts") - relevantAccounts, err := p.db.PullRelevantAccountsFromStatus(targetStatus) - if err != nil { - return nil, fmt.Errorf("error fetching related accounts for status %s: %s", targetStatusID, err) - } - - l.Trace("going to see if status is visible") - visible, err := p.db.StatusVisible(targetStatus, targetAccount, authed.Account, relevantAccounts) // requestingAccount might well be nil here, but StatusVisible knows how to take care of that - if err != nil { - return nil, fmt.Errorf("error seeing if status %s is visible: %s", targetStatus.ID, err) - } - - if !visible { - return nil, errors.New("status is not visible") - } - - // get ALL accounts that faved a status -- doesn't take account of blocks and mutes and stuff - favingAccounts, err := p.db.WhoFavedStatus(targetStatus) - if err != nil { - return nil, fmt.Errorf("error seeing who faved status: %s", err) - } - - // filter the list so the user doesn't see accounts they blocked or which blocked them - filteredAccounts := []*gtsmodel.Account{} - for _, acc := range favingAccounts { - blocked, err := p.db.Blocked(authed.Account.ID, acc.ID) - if err != nil { - return nil, fmt.Errorf("error checking blocks: %s", err) - } - if !blocked { - filteredAccounts = append(filteredAccounts, acc) - } - } - - // TODO: filter other things here? suspended? muted? silenced? - - // now we can return the masto representation of those accounts - mastoAccounts := []*apimodel.Account{} - for _, acc := range filteredAccounts { - mastoAccount, err := p.tc.AccountToMastoPublic(acc) - if err != nil { - return nil, fmt.Errorf("error converting account to api model: %s", err) - } - mastoAccounts = append(mastoAccounts, mastoAccount) - } - - return mastoAccounts, nil -} - -func (p *processor) StatusGet(authed *oauth.Auth, targetStatusID string) (*apimodel.Status, error) { - l := p.log.WithField("func", "StatusGet") - - l.Tracef("going to search for target status %s", targetStatusID) - targetStatus := >smodel.Status{} - if err := p.db.GetByID(targetStatusID, targetStatus); err != nil { - return nil, fmt.Errorf("error fetching status %s: %s", targetStatusID, err) - } - - l.Tracef("going to search for target account %s", targetStatus.AccountID) - targetAccount := >smodel.Account{} - if err := p.db.GetByID(targetStatus.AccountID, targetAccount); err != nil { - return nil, fmt.Errorf("error fetching target account %s: %s", targetStatus.AccountID, err) - } - - l.Trace("going to get relevant accounts") - relevantAccounts, err := p.db.PullRelevantAccountsFromStatus(targetStatus) - if err != nil { - return nil, fmt.Errorf("error fetching related accounts for status %s: %s", targetStatusID, err) - } - - l.Trace("going to see if status is visible") - visible, err := p.db.StatusVisible(targetStatus, targetAccount, authed.Account, relevantAccounts) // requestingAccount might well be nil here, but StatusVisible knows how to take care of that - if err != nil { - return nil, fmt.Errorf("error seeing if status %s is visible: %s", targetStatus.ID, err) - } - - if !visible { - return nil, errors.New("status is not visible") - } - - var boostOfStatus *gtsmodel.Status - if targetStatus.BoostOfID != "" { - boostOfStatus = >smodel.Status{} - if err := p.db.GetByID(targetStatus.BoostOfID, boostOfStatus); err != nil { - return nil, fmt.Errorf("error fetching boosted status %s: %s", targetStatus.BoostOfID, err) - } - } - - mastoStatus, err := p.tc.StatusToMasto(targetStatus, targetAccount, authed.Account, relevantAccounts.BoostedAccount, relevantAccounts.ReplyToAccount, boostOfStatus) - if err != nil { - return nil, fmt.Errorf("error converting status %s to frontend representation: %s", targetStatus.ID, err) - } - - return mastoStatus, nil - -} - -func (p *processor) StatusUnfave(authed *oauth.Auth, targetStatusID string) (*apimodel.Status, error) { - l := p.log.WithField("func", "StatusUnfave") - l.Tracef("going to search for target status %s", targetStatusID) - targetStatus := >smodel.Status{} - if err := p.db.GetByID(targetStatusID, targetStatus); err != nil { - return nil, fmt.Errorf("error fetching status %s: %s", targetStatusID, err) - } - - l.Tracef("going to search for target account %s", targetStatus.AccountID) - targetAccount := >smodel.Account{} - if err := p.db.GetByID(targetStatus.AccountID, targetAccount); err != nil { - return nil, fmt.Errorf("error fetching target account %s: %s", targetStatus.AccountID, err) - } - - l.Trace("going to get relevant accounts") - relevantAccounts, err := p.db.PullRelevantAccountsFromStatus(targetStatus) - if err != nil { - return nil, fmt.Errorf("error fetching related accounts for status %s: %s", targetStatusID, err) - } - - l.Trace("going to see if status is visible") - visible, err := p.db.StatusVisible(targetStatus, targetAccount, authed.Account, relevantAccounts) // requestingAccount might well be nil here, but StatusVisible knows how to take care of that - if err != nil { - return nil, fmt.Errorf("error seeing if status %s is visible: %s", targetStatus.ID, err) - } - - if !visible { - return nil, errors.New("status is not visible") - } - - // is the status faveable? - if targetStatus.VisibilityAdvanced != nil { - if !targetStatus.VisibilityAdvanced.Likeable { - return nil, errors.New("status is not faveable") - } - } - - // it's visible! it's faveable! so let's unfave the FUCK out of it - _, err = p.db.UnfaveStatus(targetStatus, authed.Account.ID) - if err != nil { - return nil, fmt.Errorf("error unfaveing status: %s", err) - } - - var boostOfStatus *gtsmodel.Status - if targetStatus.BoostOfID != "" { - boostOfStatus = >smodel.Status{} - if err := p.db.GetByID(targetStatus.BoostOfID, boostOfStatus); err != nil { - return nil, fmt.Errorf("error fetching boosted status %s: %s", targetStatus.BoostOfID, err) - } - } - - mastoStatus, err := p.tc.StatusToMasto(targetStatus, targetAccount, authed.Account, relevantAccounts.BoostedAccount, relevantAccounts.ReplyToAccount, boostOfStatus) - if err != nil { - return nil, fmt.Errorf("error converting status %s to frontend representation: %s", targetStatus.ID, err) - } - - return mastoStatus, nil -} diff --git a/internal/message/timelineprocess.go b/internal/message/timelineprocess.go deleted file mode 100644 index 271d19db5..000000000 --- a/internal/message/timelineprocess.go +++ /dev/null @@ -1,67 +0,0 @@ -package message - -import ( - "fmt" - - apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model" - "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" - "github.com/superseriousbusiness/gotosocial/internal/oauth" -) - -func (p *processor) HomeTimelineGet(authed *oauth.Auth, maxID string, sinceID string, minID string, limit int, local bool) ([]apimodel.Status, ErrorWithCode) { - statuses, err := p.db.GetHomeTimelineForAccount(authed.Account.ID, maxID, sinceID, minID, limit, local) - if err != nil { - return nil, NewErrorInternalError(err) - } - - apiStatuses := []apimodel.Status{} - for _, s := range statuses { - targetAccount := >smodel.Account{} - if err := p.db.GetByID(s.AccountID, targetAccount); err != nil { - return nil, NewErrorInternalError(fmt.Errorf("HomeTimelineGet: error getting status author: %s", err)) - } - - relevantAccounts, err := p.db.PullRelevantAccountsFromStatus(s) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("HomeTimelineGet: error getting relevant statuses for status with id %s and uri %s: %s", s.ID, s.URI, err)) - } - - visible, err := p.db.StatusVisible(s, targetAccount, authed.Account, relevantAccounts) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("HomeTimelineGet: error checking status visibility: %s", err)) - } - if !visible { - continue - } - - var boostedStatus *gtsmodel.Status - if s.BoostOfID != "" { - bs := >smodel.Status{} - if err := p.db.GetByID(s.BoostOfID, bs); err != nil { - return nil, NewErrorInternalError(fmt.Errorf("HomeTimelineGet: error getting boosted status: %s", err)) - } - boostedRelevantAccounts, err := p.db.PullRelevantAccountsFromStatus(bs) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("HomeTimelineGet: error getting relevant accounts from boosted status: %s", err)) - } - - boostedVisible, err := p.db.StatusVisible(bs, relevantAccounts.BoostedAccount, authed.Account, boostedRelevantAccounts) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("HomeTimelineGet: error checking boosted status visibility: %s", err)) - } - - if boostedVisible { - boostedStatus = bs - } - } - - apiStatus, err := p.tc.StatusToMasto(s, targetAccount, authed.Account, relevantAccounts.BoostedAccount, relevantAccounts.ReplyToAccount, boostedStatus) - if err != nil { - return nil, NewErrorInternalError(fmt.Errorf("HomeTimelineGet: error converting status to masto: %s", err)) - } - - apiStatuses = append(apiStatuses, *apiStatus) - } - - return apiStatuses, nil -} |