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, 37 insertions, 19 deletions

diff --git a/internal/apimodule/fileserver/fileserver.go b/internal/apimodule/fileserver/fileserver.go
index bbafff76f..25f3be864 100644
--- a/internal/apimodule/fileserver/fileserver.go
+++ b/internal/apimodule/fileserver/fileserver.go
@@ -1,20 +1,48 @@
+/*
+   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 fileserver
 
 import (
 	"fmt"
+	"net/http"
 
 	"github.com/sirupsen/logrus"
 	"github.com/superseriousbusiness/gotosocial/internal/apimodule"
 	"github.com/superseriousbusiness/gotosocial/internal/config"
 	"github.com/superseriousbusiness/gotosocial/internal/db"
-	"github.com/superseriousbusiness/gotosocial/internal/db/model"
+	"github.com/superseriousbusiness/gotosocial/internal/db/gtsmodel"
 	"github.com/superseriousbusiness/gotosocial/internal/router"
 	"github.com/superseriousbusiness/gotosocial/internal/storage"
 )
 
-// fileServer implements the RESTAPIModule interface.
+const (
+	AccountIDKey = "account_id"
+	MediaTypeKey = "media_type"
+	MediaSizeKey = "media_size"
+	FileNameKey  = "file_name"
+
+	FilesPath = "files"
+)
+
+// FileServer implements the RESTAPIModule interface.
 // The goal here is to serve requested media files if the gotosocial server is configured to use local storage.
-type fileServer struct {
+type FileServer struct {
 	config      *config.Config
 	db          db.DB
 	storage     storage.Storage
@@ -24,34 +52,24 @@ type fileServer struct {
 
 // New returns a new fileServer module
 func New(config *config.Config, db db.DB, storage storage.Storage, log *logrus.Logger) apimodule.ClientAPIModule {
-
-	storageBase := config.StorageConfig.BasePath // TODO: do this properly
-
-	return &fileServer{
+	return &FileServer{
 		config:      config,
 		db:          db,
 		storage:     storage,
 		log:         log,
-		storageBase: storageBase,
+		storageBase: config.StorageConfig.ServeBasePath,
 	}
 }
 
 // Route satisfies the RESTAPIModule interface
-func (m *fileServer) Route(s router.Router) error {
-	// s.AttachHandler(http.MethodPost, appsPath, m.appsPOSTHandler)
+func (m *FileServer) Route(s router.Router) error {
+	s.AttachHandler(http.MethodGet, fmt.Sprintf("%s/:%s/:%s/:%s/:%s", m.storageBase, AccountIDKey, MediaTypeKey, MediaSizeKey, FileNameKey), m.ServeFile)
 	return nil
 }
 
-func (m *fileServer) CreateTables(db db.DB) error {
+func (m *FileServer) CreateTables(db db.DB) error {
 	models := []interface{}{
-		&model.User{},
-		&model.Account{},
-		&model.Follow{},
-		&model.FollowRequest{},
-		&model.Status{},
-		&model.Application{},
-		&model.EmailDomainBlock{},
-		&model.MediaAttachment{},
+		&gtsmodel.MediaAttachment{},
 	}
 
 	for _, m := range models {