'use strict'
+const each = require('async/each')
const express = require('express')
const fs = require('fs')
-const mongoose = require('mongoose')
const multer = require('multer')
const path = require('path')
const waterfall = require('async/waterfall')
const constants = require('../../initializers/constants')
+const db = require('../../initializers/database')
const logger = require('../../helpers/logger')
const friends = require('../../lib/friends')
const middlewares = require('../../middlewares')
const utils = require('../../helpers/utils')
const router = express.Router()
-const Video = mongoose.model('Video')
// multer configuration
const storage = multer.diskStorage({
const videoInfos = req.body
waterfall([
- function createVideoObject (callback) {
- const id = mongoose.Types.ObjectId()
+ function startTransaction (callback) {
+ db.sequelize.transaction().asCallback(function (err, t) {
+ return callback(err, t)
+ })
+ },
+
+ function findOrCreateAuthor (t, callback) {
+ const user = res.locals.oauth.token.User
+
+ const query = {
+ where: {
+ name: user.username,
+ podId: null,
+ userId: user.id
+ },
+ defaults: {
+ name: user.username,
+ podId: null, // null because it is OUR pod
+ userId: user.id
+ },
+ transaction: t
+ }
+
+ db.Author.findOrCreate(query).asCallback(function (err, result) {
+ const authorInstance = result[0]
+
+ return callback(err, t, authorInstance)
+ })
+ },
+
+ function findOrCreateTags (t, author, callback) {
+ const tags = videoInfos.tags
+ const tagInstances = []
+
+ each(tags, function (tag, callbackEach) {
+ const query = {
+ where: {
+ name: tag
+ },
+ defaults: {
+ name: tag
+ },
+ transaction: t
+ }
+
+ db.Tag.findOrCreate(query).asCallback(function (err, res) {
+ if (err) return callbackEach(err)
+
+ // res = [ tag, isCreated ]
+ const tag = res[0]
+ tagInstances.push(tag)
+ return callbackEach()
+ })
+ }, function (err) {
+ return callback(err, t, author, tagInstances)
+ })
+ },
+
+ function createVideoObject (t, author, tagInstances, callback) {
const videoData = {
- _id: id,
name: videoInfos.name,
remoteId: null,
extname: path.extname(videoFile.filename),
description: videoInfos.description,
- author: res.locals.oauth.token.user.username,
duration: videoFile.duration,
- tags: videoInfos.tags
+ authorId: author.id
}
- const video = new Video(videoData)
+ const video = db.Video.build(videoData)
- return callback(null, video)
+ return callback(null, t, author, tagInstances, video)
},
- // Set the videoname the same as the MongoDB id
- function renameVideoFile (video, callback) {
+ // Set the videoname the same as the id
+ function renameVideoFile (t, author, tagInstances, video, callback) {
const videoDir = constants.CONFIG.STORAGE.VIDEOS_DIR
const source = path.join(videoDir, videoFile.filename)
- const destination = path.join(videoDir, video.getFilename())
+ const destination = path.join(videoDir, video.getVideoFilename())
fs.rename(source, destination, function (err) {
- return callback(err, video)
+ return callback(err, t, author, tagInstances, video)
})
},
- function insertIntoDB (video, callback) {
- video.save(function (err, video, videoFile) {
- // Assert there are only one argument sent to the next function (video)
- return callback(err, video)
+ function insertVideoIntoDB (t, author, tagInstances, video, callback) {
+ const options = { transaction: t }
+
+ // Add tags association
+ video.save(options).asCallback(function (err, videoCreated) {
+ if (err) return callback(err)
+
+ // Do not forget to add Author informations to the created video
+ videoCreated.Author = author
+
+ return callback(err, t, tagInstances, videoCreated)
})
},
- function sendToFriends (video, callback) {
+ function associateTagsToVideo (t, tagInstances, video, callback) {
+ const options = { transaction: t }
+
+ video.setTags(tagInstances, options).asCallback(function (err) {
+ video.Tags = tagInstances
+
+ return callback(err, t, video)
+ })
+ },
+
+ function sendToFriends (t, video, callback) {
video.toRemoteJSON(function (err, remoteVideo) {
if (err) return callback(err)
// Now we'll add the video's meta data to our friends
friends.addVideoToFriends(remoteVideo)
- return callback(null)
+ return callback(null, t)
})
}
- ], function andFinally (err) {
+ ], function andFinally (err, t) {
if (err) {
logger.error('Cannot insert the video.')
+
+ // Abort transaction?
+ if (t) t.rollback()
+
return next(err)
}
+ // Commit transaction
+ t.commit()
+
// TODO : include Location of the new video -> 201
return res.type('json').status(204).end()
})
}
function getVideo (req, res, next) {
- Video.load(req.params.id, function (err, video) {
+ db.Video.loadAndPopulateAuthorAndPodAndTags(req.params.id, function (err, video) {
if (err) return next(err)
if (!video) {
}
function listVideos (req, res, next) {
- Video.listForApi(req.query.start, req.query.count, req.query.sort, function (err, videosList, videosTotal) {
+ db.Video.listForApi(req.query.start, req.query.count, req.query.sort, function (err, videosList, videosTotal) {
if (err) return next(err)
res.json(getFormatedVideos(videosList, videosTotal))
const videoId = req.params.id
waterfall([
- function getVideo (callback) {
- Video.load(videoId, callback)
- },
-
- function removeFromDB (video, callback) {
- video.remove(function (err) {
- if (err) return callback(err)
-
- return callback(null, video)
+ function loadVideo (callback) {
+ db.Video.load(videoId, function (err, video) {
+ return callback(err, video)
})
},
- function sendInformationToFriends (video, callback) {
- const params = {
- name: video.name,
- remoteId: video._id
- }
-
- friends.removeVideoToFriends(params)
-
- return callback(null)
+ function deleteVideo (video, callback) {
+ // Informations to other pods will be sent by the afterDestroy video hook
+ video.destroy().asCallback(callback)
}
], function andFinally (err) {
if (err) {
}
function searchVideos (req, res, next) {
- Video.search(req.params.value, req.query.field, req.query.start, req.query.count, req.query.sort,
- function (err, videosList, videosTotal) {
- if (err) return next(err)
+ db.Video.searchAndPopulateAuthorAndPodAndTags(
+ req.params.value, req.query.field, req.query.start, req.query.count, req.query.sort,
+ function (err, videosList, videosTotal) {
+ if (err) return next(err)
- res.json(getFormatedVideos(videosList, videosTotal))
- })
+ res.json(getFormatedVideos(videosList, videosTotal))
+ }
+ )
}
// ---------------------------------------------------------------------------
projects / github / Chocobozzz / PeerTube.git / blobdiff