Api/v1/statuses (#11)

This PR adds:
Statuses

    New status creation.
    View existing status
    Delete a status
    Fave a status
    Unfave a status
    See who's faved a status

Media

    Upload media attachment and store/retrieve it
    Upload custom emoji and store/retrieve it

Fileserver

    Serve files from storage

Testing

    Test models, testrig -- run a GTS test instance and play around with it.

1 files changed, 81 insertions, 17 deletions

diff --git a/internal/util/parse.go b/internal/util/parse.go
index 375ab97f2..f0bcff5dc 100644
--- a/internal/util/parse.go
+++ b/internal/util/parse.go
@@ -1,32 +1,96 @@
+/*
+   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 util
 
-import "fmt"
+import (
+	"fmt"
 
+	"github.com/superseriousbusiness/gotosocial/internal/db/gtsmodel"
+	mastotypes "github.com/superseriousbusiness/gotosocial/internal/mastotypes/mastomodel"
+)
+
+// URIs contains a bunch of URIs and URLs for a user, host, account, etc.
 type URIs struct {
-	HostURL       string
-	UserURL       string
+	HostURL     string
+	UserURL     string
+	StatusesURL string
+
 	UserURI       string
-	InboxURL      string
-	OutboxURL     string
-	FollowersURL  string
-	CollectionURL string
+	StatusesURI   string
+	InboxURI      string
+	OutboxURI     string
+	FollowersURI  string
+	CollectionURI string
 }
 
+// GenerateURIs throws together a bunch of URIs for the given username, with the given protocol and host.
 func GenerateURIs(username string, protocol string, host string) *URIs {
 	hostURL := fmt.Sprintf("%s://%s", protocol, host)
 	userURL := fmt.Sprintf("%s/@%s", hostURL, username)
+	statusesURL := fmt.Sprintf("%s/statuses", userURL)
+
 	userURI := fmt.Sprintf("%s/users/%s", hostURL, username)
-	inboxURL := fmt.Sprintf("%s/inbox", userURI)
-	outboxURL := fmt.Sprintf("%s/outbox", userURI)
-	followersURL := fmt.Sprintf("%s/followers", userURI)
-	collectionURL := fmt.Sprintf("%s/collections/featured", userURI)
+	statusesURI := fmt.Sprintf("%s/statuses", userURI)
+	inboxURI := fmt.Sprintf("%s/inbox", userURI)
+	outboxURI := fmt.Sprintf("%s/outbox", userURI)
+	followersURI := fmt.Sprintf("%s/followers", userURI)
+	collectionURI := fmt.Sprintf("%s/collections/featured", userURI)
 	return &URIs{
-		HostURL:       hostURL,
-		UserURL:       userURL,
+		HostURL:     hostURL,
+		UserURL:     userURL,
+		StatusesURL: statusesURL,
+
 		UserURI:       userURI,
-		InboxURL:      inboxURL,
-		OutboxURL:     outboxURL,
-		FollowersURL:  followersURL,
-		CollectionURL: collectionURL,
+		StatusesURI:   statusesURI,
+		InboxURI:      inboxURI,
+		OutboxURI:     outboxURI,
+		FollowersURI:  followersURI,
+		CollectionURI: collectionURI,
+	}
+}
+
+// ParseGTSVisFromMastoVis converts a mastodon visibility into its gts equivalent.
+func ParseGTSVisFromMastoVis(m mastotypes.Visibility) gtsmodel.Visibility {
+	switch m {
+	case mastotypes.VisibilityPublic:
+		return gtsmodel.VisibilityPublic
+	case mastotypes.VisibilityUnlisted:
+		return gtsmodel.VisibilityUnlocked
+	case mastotypes.VisibilityPrivate:
+		return gtsmodel.VisibilityFollowersOnly
+	case mastotypes.VisibilityDirect:
+		return gtsmodel.VisibilityDirect
+	}
+	return ""
+}
+
+// ParseMastoVisFromGTSVis converts a gts visibility into its mastodon equivalent
+func ParseMastoVisFromGTSVis(m gtsmodel.Visibility) mastotypes.Visibility {
+	switch m {
+	case gtsmodel.VisibilityPublic:
+		return mastotypes.VisibilityPublic
+	case gtsmodel.VisibilityUnlocked:
+		return mastotypes.VisibilityUnlisted
+	case gtsmodel.VisibilityFollowersOnly, gtsmodel.VisibilityMutualsOnly:
+		return mastotypes.VisibilityPrivate
+	case gtsmodel.VisibilityDirect:
+		return mastotypes.VisibilityDirect
 	}
+	return ""
 }