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-rw-r--r--internal/processing/account/account_test.go4
-rw-r--r--internal/processing/account/follow.go92
-rw-r--r--internal/processing/account/follow_test.go140
3 files changed, 224 insertions, 12 deletions
diff --git a/internal/processing/account/account_test.go b/internal/processing/account/account_test.go
index eed6ad7e3..5d48d1210 100644
--- a/internal/processing/account/account_test.go
+++ b/internal/processing/account/account_test.go
@@ -59,6 +59,7 @@ type AccountStandardTestSuite struct {
testApplications map[string]*gtsmodel.Application
testUsers map[string]*gtsmodel.User
testAccounts map[string]*gtsmodel.Account
+ testFollows map[string]*gtsmodel.Follow
testAttachments map[string]*gtsmodel.MediaAttachment
testStatuses map[string]*gtsmodel.Status
@@ -72,6 +73,7 @@ func (suite *AccountStandardTestSuite) SetupSuite() {
suite.testApplications = testrig.NewTestApplications()
suite.testUsers = testrig.NewTestUsers()
suite.testAccounts = testrig.NewTestAccounts()
+ suite.testFollows = testrig.NewTestFollows()
suite.testAttachments = testrig.NewTestAttachments()
suite.testStatuses = testrig.NewTestStatuses()
}
@@ -80,8 +82,8 @@ func (suite *AccountStandardTestSuite) SetupTest() {
suite.state.Caches.Init()
testrig.StartWorkers(&suite.state)
- testrig.InitTestLog()
testrig.InitTestConfig()
+ testrig.InitTestLog()
suite.db = testrig.NewTestDB(&suite.state)
suite.state.DB = suite.db
diff --git a/internal/processing/account/follow.go b/internal/processing/account/follow.go
index ab8fecd94..1aed92e75 100644
--- a/internal/processing/account/follow.go
+++ b/internal/processing/account/follow.go
@@ -25,6 +25,7 @@ import (
"github.com/superseriousbusiness/gotosocial/internal/ap"
apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
"github.com/superseriousbusiness/gotosocial/internal/db"
+ "github.com/superseriousbusiness/gotosocial/internal/gtscontext"
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/id"
@@ -40,24 +41,47 @@ func (p *Processor) FollowCreate(ctx context.Context, requestingAccount *gtsmode
}
// Check if a follow exists already.
- if follows, err := p.state.DB.IsFollowing(ctx, requestingAccount.ID, targetAccount.ID); err != nil {
- err = fmt.Errorf("FollowCreate: db error checking follow: %w", err)
+ if follow, err := p.state.DB.GetFollow(
+ gtscontext.SetBarebones(ctx),
+ requestingAccount.ID,
+ targetAccount.ID,
+ ); err != nil && !errors.Is(err, db.ErrNoEntries) {
+ err = fmt.Errorf("FollowCreate: db error checking existing follow: %w", err)
return nil, gtserror.NewErrorInternalError(err)
- } else if follows {
- // Already follows, just return current relationship.
- return p.RelationshipGet(ctx, requestingAccount, form.ID)
+ } else if follow != nil {
+ // Already follows, update if necessary + return relationship.
+ return p.updateFollow(
+ ctx,
+ requestingAccount,
+ form,
+ follow.ShowReblogs,
+ follow.Notify,
+ func(columns ...string) error { return p.state.DB.UpdateFollow(ctx, follow, columns...) },
+ )
}
// Check if a follow request exists already.
- if followRequested, err := p.state.DB.IsFollowRequested(ctx, requestingAccount.ID, targetAccount.ID); err != nil {
- err = fmt.Errorf("FollowCreate: db error checking follow request: %w", err)
+ if followRequest, err := p.state.DB.GetFollowRequest(
+ gtscontext.SetBarebones(ctx),
+ requestingAccount.ID,
+ targetAccount.ID,
+ ); err != nil && !errors.Is(err, db.ErrNoEntries) {
+ err = fmt.Errorf("FollowCreate: db error checking existing follow request: %w", err)
return nil, gtserror.NewErrorInternalError(err)
- } else if followRequested {
- // Already follow requested, just return current relationship.
- return p.RelationshipGet(ctx, requestingAccount, form.ID)
+ } else if followRequest != nil {
+ // Already requested, update if necessary + return relationship.
+ return p.updateFollow(
+ ctx,
+ requestingAccount,
+ form,
+ followRequest.ShowReblogs,
+ followRequest.Notify,
+ func(columns ...string) error { return p.state.DB.UpdateFollowRequest(ctx, followRequest, columns...) },
+ )
}
- // Create and store a new follow request.
+ // Neither follows nor follow requests, so
+ // create and store a new follow request.
followID, err := id.NewRandomULID()
if err != nil {
return nil, gtserror.NewErrorInternalError(err)
@@ -129,6 +153,52 @@ func (p *Processor) FollowRemove(ctx context.Context, requestingAccount *gtsmode
Utility functions.
*/
+// updateFollow is a utility function for updating an existing
+// follow or followRequest with the parameters provided in the
+// given form. If nothing changes, this function is a no-op and
+// will just return the existing relationship between follow
+// origin and follow target account.
+func (p *Processor) updateFollow(
+ ctx context.Context,
+ requestingAccount *gtsmodel.Account,
+ form *apimodel.AccountFollowRequest,
+ currentShowReblogs *bool,
+ currentNotify *bool,
+ update func(...string) error,
+) (*apimodel.Relationship, gtserror.WithCode) {
+
+ if form.Reblogs == nil && form.Notify == nil {
+ // There's nothing to update.
+ return p.RelationshipGet(ctx, requestingAccount, form.ID)
+ }
+
+ // Including "updated_at", max 3 columns may change.
+ columns := make([]string, 0, 3)
+
+ // Check what we need to update (if anything).
+ if newReblogs := form.Reblogs; newReblogs != nil && *newReblogs != *currentShowReblogs {
+ *currentShowReblogs = *newReblogs
+ columns = append(columns, "show_reblogs")
+ }
+
+ if newNotify := form.Notify; newNotify != nil && *newNotify != *currentNotify {
+ *currentNotify = *newNotify
+ columns = append(columns, "notify")
+ }
+
+ if len(columns) == 0 {
+ // Nothing actually changed.
+ return p.RelationshipGet(ctx, requestingAccount, form.ID)
+ }
+
+ if err := update(columns...); err != nil {
+ err = fmt.Errorf("updateFollow: error updating existing follow (request): %w", err)
+ return nil, gtserror.NewErrorInternalError(err)
+ }
+
+ return p.RelationshipGet(ctx, requestingAccount, form.ID)
+}
+
// getFollowTarget is a convenience function which:
// - Checks if account is trying to follow/unfollow itself.
// - Returns not found if there's a block in place between accounts.
diff --git a/internal/processing/account/follow_test.go b/internal/processing/account/follow_test.go
new file mode 100644
index 000000000..70a28eea2
--- /dev/null
+++ b/internal/processing/account/follow_test.go
@@ -0,0 +1,140 @@
+// GoToSocial
+// Copyright (C) GoToSocial Authors admin@gotosocial.org
+// SPDX-License-Identifier: AGPL-3.0-or-later
+//
+// 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 account_test
+
+import (
+ "context"
+ "testing"
+
+ "github.com/stretchr/testify/suite"
+ apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
+ "github.com/superseriousbusiness/gotosocial/testrig"
+)
+
+type FollowTestSuite struct {
+ AccountStandardTestSuite
+}
+
+func (suite *FollowTestSuite) TestUpdateExistingFollowChangeBoth() {
+ ctx := context.Background()
+ requestingAccount := suite.testAccounts["local_account_1"]
+ targetAccount := suite.testAccounts["admin_account"]
+
+ // Change both Reblogs and Notify.
+ // Trace logs should show a query similar to this:
+ // UPDATE "follows" AS "follow" SET "show_reblogs" = FALSE, "notify" = TRUE, "updated_at" = '2023-04-09 11:42:39.424705+00:00' WHERE ("follow"."id" = '01F8PY8RHWRQZV038T4E8T9YK8')
+ relationship, err := suite.accountProcessor.FollowCreate(ctx, requestingAccount, &apimodel.AccountFollowRequest{
+ ID: targetAccount.ID,
+ Reblogs: testrig.FalseBool(),
+ Notify: testrig.TrueBool(),
+ })
+
+ if err != nil {
+ suite.FailNow(err.Error())
+ }
+
+ suite.False(relationship.ShowingReblogs)
+ suite.True(relationship.Notifying)
+}
+
+func (suite *FollowTestSuite) TestUpdateExistingFollowChangeNotifyIgnoreReblogs() {
+ ctx := context.Background()
+ requestingAccount := suite.testAccounts["local_account_1"]
+ targetAccount := suite.testAccounts["admin_account"]
+
+ // Change Notify, ignore Reblogs.
+ // Trace logs should show a query similar to this:
+ // UPDATE "follows" AS "follow" SET "notify" = TRUE, "updated_at" = '2023-04-09 11:40:33.827858+00:00' WHERE ("follow"."id" = '01F8PY8RHWRQZV038T4E8T9YK8')
+ relationship, err := suite.accountProcessor.FollowCreate(ctx, requestingAccount, &apimodel.AccountFollowRequest{
+ ID: targetAccount.ID,
+ Notify: testrig.TrueBool(),
+ })
+
+ if err != nil {
+ suite.FailNow(err.Error())
+ }
+
+ suite.True(relationship.ShowingReblogs)
+ suite.True(relationship.Notifying)
+}
+
+func (suite *FollowTestSuite) TestUpdateExistingFollowChangeNotifySetReblogs() {
+ ctx := context.Background()
+ requestingAccount := suite.testAccounts["local_account_1"]
+ targetAccount := suite.testAccounts["admin_account"]
+
+ // Change Notify, set Reblogs to same value as before.
+ // Trace logs should show a query similar to this:
+ // UPDATE "follows" AS "follow" SET "notify" = TRUE, "updated_at" = '2023-04-09 11:40:33.827858+00:00' WHERE ("follow"."id" = '01F8PY8RHWRQZV038T4E8T9YK8')
+ relationship, err := suite.accountProcessor.FollowCreate(ctx, requestingAccount, &apimodel.AccountFollowRequest{
+ ID: targetAccount.ID,
+ Notify: testrig.TrueBool(),
+ Reblogs: testrig.TrueBool(),
+ })
+
+ if err != nil {
+ suite.FailNow(err.Error())
+ }
+
+ suite.True(relationship.ShowingReblogs)
+ suite.True(relationship.Notifying)
+}
+
+func (suite *FollowTestSuite) TestUpdateExistingFollowChangeNothing() {
+ ctx := context.Background()
+ requestingAccount := suite.testAccounts["local_account_1"]
+ targetAccount := suite.testAccounts["admin_account"]
+
+ // Set Notify and Reblogs to same values as before.
+ // Trace logs should show no update query.
+ relationship, err := suite.accountProcessor.FollowCreate(ctx, requestingAccount, &apimodel.AccountFollowRequest{
+ ID: targetAccount.ID,
+ Notify: testrig.FalseBool(),
+ Reblogs: testrig.TrueBool(),
+ })
+
+ if err != nil {
+ suite.FailNow(err.Error())
+ }
+
+ suite.True(relationship.ShowingReblogs)
+ suite.False(relationship.Notifying)
+}
+
+func (suite *FollowTestSuite) TestUpdateExistingFollowSetNothing() {
+ ctx := context.Background()
+ requestingAccount := suite.testAccounts["local_account_1"]
+ targetAccount := suite.testAccounts["admin_account"]
+
+ // Don't set Notify or Reblogs.
+ // Trace logs should show no update query.
+ relationship, err := suite.accountProcessor.FollowCreate(ctx, requestingAccount, &apimodel.AccountFollowRequest{
+ ID: targetAccount.ID,
+ })
+
+ if err != nil {
+ suite.FailNow(err.Error())
+ }
+
+ suite.True(relationship.ShowingReblogs)
+ suite.False(relationship.Notifying)
+}
+
+func TestFollowTestS(t *testing.T) {
+ suite.Run(t, new(FollowTestSuite))
+}