const each = require('async/each')
const eachSeries = require('async/eachSeries')
const express = require('express')
-const mongoose = require('mongoose')
+const waterfall = require('async/waterfall')
+const db = require('../../initializers/database')
const middlewares = require('../../middlewares')
const secureMiddleware = middlewares.secure
const validators = middlewares.validators.remote
const logger = require('../../helpers/logger')
const router = express.Router()
-const Video = mongoose.model('Video')
router.post('/videos',
validators.signature,
- validators.dataToDecrypt,
secureMiddleware.checkSignature,
- secureMiddleware.decryptBody,
validators.remoteVideos,
remoteVideos
)
function remoteVideos (req, res, next) {
const requests = req.body.data
- const fromUrl = req.body.signature.url
+ const fromHost = req.body.signature.host
// We need to process in the same order to keep consistency
// TODO: optimization
const videoData = request.data
if (request.type === 'add') {
- addRemoteVideo(videoData, callbackEach)
+ addRemoteVideo(videoData, fromHost, callbackEach)
} else if (request.type === 'remove') {
- removeRemoteVideo(videoData, fromUrl, callbackEach)
+ removeRemoteVideo(videoData, fromHost, callbackEach)
} else {
logger.error('Unkown remote request type %s.', request.type)
}
return res.type('json').status(204).end()
}
-function addRemoteVideo (videoToCreateData, callback) {
- logger.debug('Adding remote video %s.', videoToCreateData.magnetUri)
-
- // Mongoose pre hook will automatically create the thumbnail on disk
- videoToCreateData.thumbnail = videoToCreateData.thumbnailBase64
+function addRemoteVideo (videoToCreateData, fromHost, callback) {
+ logger.debug('Adding remote video "%s".', videoToCreateData.name)
+
+ waterfall([
+
+ function findOrCreatePod (callback) {
+ fromHost
+
+ const query = {
+ where: {
+ host: fromHost
+ },
+ defaults: {
+ host: fromHost
+ }
+ }
+
+ db.Pod.findOrCreate(query).asCallback(function (err, result) {
+ // [ instance, wasCreated ]
+ return callback(err, result[0])
+ })
+ },
+
+ function findOrCreateAuthor (pod, callback) {
+ const username = videoToCreateData.author
+
+ const query = {
+ where: {
+ name: username,
+ podId: pod.id
+ },
+ defaults: {
+ name: username,
+ podId: pod.id
+ }
+ }
+
+ db.Author.findOrCreate(query).asCallback(function (err, result) {
+ // [ instance, wasCreated ]
+ return callback(err, result[0])
+ })
+ },
+
+ function createVideoObject (author, callback) {
+ const videoData = {
+ name: videoToCreateData.name,
+ remoteId: videoToCreateData.remoteId,
+ extname: videoToCreateData.extname,
+ infoHash: videoToCreateData.infoHash,
+ description: videoToCreateData.description,
+ authorId: author.id,
+ duration: videoToCreateData.duration,
+ tags: videoToCreateData.tags
+ }
+
+ const video = db.Video.build(videoData)
+
+ return callback(null, video)
+ },
+
+ function generateThumbnail (video, callback) {
+ db.Video.generateThumbnailFromBase64(video, videoToCreateData.thumbnailBase64, function (err) {
+ if (err) {
+ logger.error('Cannot generate thumbnail from base 64 data.', { error: err })
+ return callback(err)
+ }
+
+ video.save().asCallback(callback)
+ })
+ },
+
+ function insertIntoDB (video, callback) {
+ video.save().asCallback(callback)
+ }
- const video = new Video(videoToCreateData)
- video.save(callback)
+ ], callback)
}
-function removeRemoteVideo (videoToRemoveData, fromUrl, callback) {
+function removeRemoteVideo (videoToRemoveData, fromHost, callback) {
+ // TODO: use bulkDestroy?
+
// We need the list because we have to remove some other stuffs (thumbnail etc)
- Video.listByUrlAndRemoteId(fromUrl, videoToRemoveData.remoteId, function (err, videosList) {
+ db.Video.listByHostAndRemoteId(fromHost, videoToRemoveData.remoteId, function (err, videosList) {
if (err) {
- logger.error('Cannot list videos from url and magnets.', { error: err })
+ logger.error('Cannot list videos from host and remote id.', { error: err.message })
return callback(err)
}
if (videosList.length === 0) {
- logger.error('No remote video was found for this pod.', { magnetUri: videoToRemoveData.magnetUri, podUrl: fromUrl })
+ logger.error('No remote video was found for this pod.', { remoteId: videoToRemoveData.remoteId, podHost: fromHost })
}
each(videosList, function (video, callbackEach) {
- logger.debug('Removing remote video %s.', video.magnetUri)
+ logger.debug('Removing remote video %s.', video.remoteId)
- video.remove(callbackEach)
+ video.destroy().asCallback(callbackEach)
}, callback)
})
}