Server: move remote routes in their own directory

server/controllers/api/remote.js

@@ -1,237 +0,0 @@
-'use strict'
-
-const eachSeries = require('async/eachSeries')
-const express = require('express')
-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()
-
-router.post('/videos',
-  validators.signature,
-  secureMiddleware.checkSignature,
-  validators.remoteVideos,
-  remoteVideos
-)
-
-// ---------------------------------------------------------------------------
-
-module.exports = router
-
-// ---------------------------------------------------------------------------
-
-function remoteVideos (req, res, next) {
-  const requests = req.body.data
-  const fromPod = res.locals.secure.pod
-
-  // We need to process in the same order to keep consistency
-  // TODO: optimization
-  eachSeries(requests, function (request, callbackEach) {
-    const videoData = request.data
-
-    switch (request.type) {
-      case 'add':
-        addRemoteVideo(videoData, fromPod, callbackEach)
-        break
-
-      case 'update':
-        updateRemoteVideo(videoData, fromPod, callbackEach)
-        break
-
-      case 'remove':
-        removeRemoteVideo(videoData, fromPod, callbackEach)
-        break
-
-      default:
-        logger.error('Unkown remote request type %s.', request.type)
-    }
-  }, function (err) {
-    if (err) logger.error('Error managing remote videos.', { error: err })
-  })
-
-  // We don't need to keep the other pod waiting
-  return res.type('json').status(204).end()
-}
-
-function addRemoteVideo (videoToCreateData, fromPod, finalCallback) {
-  logger.debug('Adding remote video "%s".', videoToCreateData.name)
-
-  waterfall([
-
-    function startTransaction (callback) {
-      db.sequelize.transaction().asCallback(function (err, t) {
-        return callback(err, t)
-      })
-    },
-
-    function findOrCreateAuthor (t, callback) {
-      const name = videoToCreateData.author
-      const podId = fromPod.id
-      // This author is from another pod so we do not associate a user
-      const userId = null
-
-      db.Author.findOrCreateAuthor(name, podId, userId, t, function (err, authorInstance) {
-        return callback(err, t, authorInstance)
-      })
-    },
-
-    function findOrCreateTags (t, author, callback) {
-      const tags = videoToCreateData.tags
-
-      db.Tag.findOrCreateTags(tags, t, function (err, tagInstances) {
-        return callback(err, t, author, tagInstances)
-      })
-    },
-
-    function createVideoObject (t, author, tagInstances, callback) {
-      const videoData = {
-        name: videoToCreateData.name,
-        remoteId: videoToCreateData.remoteId,
-        extname: videoToCreateData.extname,
-        infoHash: videoToCreateData.infoHash,
-        description: videoToCreateData.description,
-        authorId: author.id,
-        duration: videoToCreateData.duration,
-        createdAt: videoToCreateData.createdAt,
-        updatedAt: videoToCreateData.updatedAt
-      }
-
-      const video = db.Video.build(videoData)
-
-      return callback(null, t, tagInstances, video)
-    },
-
-    function generateThumbnail (t, tagInstances, video, callback) {
-      db.Video.generateThumbnailFromData(video, videoToCreateData.thumbnailData, function (err) {
-        if (err) {
-          logger.error('Cannot generate thumbnail from data.', { error: err })
-          return callback(err)
-        }
-
-        return callback(err, t, tagInstances, video)
-      })
-    },
-
-    function insertVideoIntoDB (t, tagInstances, video, callback) {
-      const options = {
-        transaction: t
-      }
-
-      video.save(options).asCallback(function (err, videoCreated) {
-        return callback(err, t, tagInstances, videoCreated)
-      })
-    },
-
-    function associateTagsToVideo (t, tagInstances, video, callback) {
-      const options = { transaction: t }
-
-      video.setTags(tagInstances, options).asCallback(function (err) {
-        return callback(err, t)
-      })
-    }
-
-  ], function (err, t) {
-    if (err) {
-      logger.error('Cannot insert the remote video.')
-
-      // Abort transaction?
-      if (t) t.rollback()
-
-      return finalCallback(err)
-    }
-
-    // Commit transaction
-    t.commit()
-
-    return finalCallback()
-  })
-}
-
-function updateRemoteVideo (videoAttributesToUpdate, fromPod, finalCallback) {
-  logger.debug('Updating remote video "%s".', videoAttributesToUpdate.name)
-
-  waterfall([
-
-    function startTransaction (callback) {
-      db.sequelize.transaction().asCallback(function (err, t) {
-        return callback(err, t)
-      })
-    },
-
-    function findVideo (t, callback) {
-      db.Video.loadByHostAndRemoteId(fromPod.host, videoAttributesToUpdate.remoteId, function (err, videoInstance) {
-        if (err || !videoInstance) {
-          logger.error('Cannot load video from host and remote id.', { error: err.message })
-          return callback(err)
-        }
-
-        return callback(null, t, videoInstance)
-      })
-    },
-
-    function findOrCreateTags (t, videoInstance, callback) {
-      const tags = videoAttributesToUpdate.tags
-
-      db.Tag.findOrCreateTags(tags, t, function (err, tagInstances) {
-        return callback(err, t, videoInstance, tagInstances)
-      })
-    },
-
-    function updateVideoIntoDB (t, videoInstance, tagInstances, callback) {
-      const options = { transaction: t }
-
-      videoInstance.set('name', videoAttributesToUpdate.name)
-      videoInstance.set('description', videoAttributesToUpdate.description)
-      videoInstance.set('infoHash', videoAttributesToUpdate.infoHash)
-      videoInstance.set('duration', videoAttributesToUpdate.duration)
-      videoInstance.set('createdAt', videoAttributesToUpdate.createdAt)
-      videoInstance.set('updatedAt', videoAttributesToUpdate.updatedAt)
-      videoInstance.set('extname', videoAttributesToUpdate.extname)
-
-      videoInstance.save(options).asCallback(function (err) {
-        return callback(err, t, videoInstance, tagInstances)
-      })
-    },
-
-    function associateTagsToVideo (t, videoInstance, tagInstances, callback) {
-      const options = { transaction: t }
-
-      videoInstance.setTags(tagInstances, options).asCallback(function (err) {
-        return callback(err, t)
-      })
-    }
-
-  ], function (err, t) {
-    if (err) {
-      logger.error('Cannot update the remote video.')
-
-      // Abort transaction?
-      if (t) t.rollback()
-
-      return finalCallback(err)
-    }
-
-    // Commit transaction
-    t.commit()
-
-    return finalCallback()
-  })
-}
-
-function removeRemoteVideo (videoToRemoveData, fromPod, callback) {
-  // We need the instance because we have to remove some other stuffs (thumbnail etc)
-  db.Video.loadByHostAndRemoteId(fromPod.host, videoToRemoveData.remoteId, function (err, video) {
-    if (err || !video) {
-      logger.error('Cannot load video from host and remote id.', { error: err.message })
-      return callback(err)
-    }
-
-    logger.debug('Removing remote video %s.', video.remoteId)
-    video.destroy().asCallback(callback)
-  })
-}