First version with PostgreSQL

author: Chocobozzz <florian.bigard@gmail.com> 2016-12-11 21:50:51 +0100
committer: Chocobozzz <florian.bigard@gmail.com> 2016-12-19 21:22:28 +0100
commit: feb4bdfd9b46e87aadfa7c0d5338cde887d1f58c (patch)
tree: 2abc9fbc9569760e218fd52835850b757344b420
parent: 108626609eda75e4ecc0a83a650a4d53c46220e0 (diff)
download: PeerTube-feb4bdfd9b46e87aadfa7c0d5338cde887d1f58c.tar.gz
PeerTube-feb4bdfd9b46e87aadfa7c0d5338cde887d1f58c.tar.zst
PeerTube-feb4bdfd9b46e87aadfa7c0d5338cde887d1f58c.zip
68 files changed, 1160 insertions, 719 deletions
diff --git a/client/src/app/admin/friends/friend-list/friend-list.component.html b/client/src/app/admin/friends/friend-list/friend-list.component.html
index 4236fc5f6..06258f8c8 100644
--- a/client/src/app/admin/friends/friend-list/friend-list.component.html
+++ b/client/src/app/admin/friends/friend-list/friend-list.component.html
@@ -15,7 +15,7 @@
      <td>{{ friend.id }}</td>
      <td>{{ friend.host }}</td>
      <td>{{ friend.score }}</td>
-      <td>{{ friend.createdDate | date: 'medium' }}</td>
+      <td>{{ friend.createdAt | date: 'medium' }}</td>
    </tr>
  </tbody>
 </table>
diff --git a/client/src/app/admin/friends/shared/friend.model.ts b/client/src/app/admin/friends/shared/friend.model.ts
index 3c23feebc..462cc82ed 100644
--- a/client/src/app/admin/friends/shared/friend.model.ts
+++ b/client/src/app/admin/friends/shared/friend.model.ts
@@ -2,5 +2,5 @@ export interface Friend {
  id: string;
  host: string;
  score: number;
-  createdDate: Date;
+  createdAt: Date;
 }
diff --git a/client/src/app/admin/requests/request-stats/request-stats.component.html b/client/src/app/admin/requests/request-stats/request-stats.component.html
index b5ac59a9a..6698eac48 100644
--- a/client/src/app/admin/requests/request-stats/request-stats.component.html
+++ b/client/src/app/admin/requests/request-stats/request-stats.component.html
@@ -18,6 +18,6 @@
  <div>
    <span class="label-description">Remaining requests:</span>
-    {{ stats.requests.length }}
+    {{ stats.totalRequests }}
  </div>
 </div>
diff --git a/client/src/app/admin/requests/request-stats/request-stats.component.ts b/client/src/app/admin/requests/request-stats/request-stats.component.ts
index d20b12199..9e2af219c 100644
--- a/client/src/app/admin/requests/request-stats/request-stats.component.ts
+++ b/client/src/app/admin/requests/request-stats/request-stats.component.ts
@@ -19,7 +19,7 @@ export class RequestStatsComponent implements OnInit, OnDestroy {
  }
  ngOnDestroy() {
-    if (this.stats.secondsInterval !== null) {
+    if (this.stats !== null && this.stats.secondsInterval !== null) {
      clearInterval(this.interval);
    }
  }
diff --git a/client/src/app/admin/requests/shared/request-stats.model.ts b/client/src/app/admin/requests/shared/request-stats.model.ts
index 766e80836..49ecbc79e 100644
--- a/client/src/app/admin/requests/shared/request-stats.model.ts
+++ b/client/src/app/admin/requests/shared/request-stats.model.ts
@@ -7,18 +7,18 @@ export class RequestStats {
  maxRequestsInParallel: number;
  milliSecondsInterval: number;
  remainingMilliSeconds: number;
-  requests: Request[];
+  totalRequests: number;
  constructor(hash: {
    maxRequestsInParallel: number,
    milliSecondsInterval: number,
    remainingMilliSeconds: number,
-    requests: Request[];
+    totalRequests: number;
  }) {
    this.maxRequestsInParallel = hash.maxRequestsInParallel;
    this.milliSecondsInterval = hash.milliSecondsInterval;
    this.remainingMilliSeconds = hash.remainingMilliSeconds;
-    this.requests = hash.requests;
+    this.totalRequests = hash.totalRequests;
  }
  get remainingSeconds() {
diff --git a/client/src/app/admin/users/user-list/user-list.component.html b/client/src/app/admin/users/user-list/user-list.component.html
index 328b1be77..36193d119 100644
--- a/client/src/app/admin/users/user-list/user-list.component.html
+++ b/client/src/app/admin/users/user-list/user-list.component.html
@@ -14,7 +14,7 @@
    <tr *ngFor="let user of users">
      <td>{{ user.id }}</td>
      <td>{{ user.username }}</td>
-      <td>{{ user.createdDate | date: 'medium' }}</td>
+      <td>{{ user.createdAt | date: 'medium' }}</td>
      <td class="text-right">
        <span class="glyphicon glyphicon-remove" *ngIf="!user.isAdmin()" (click)="removeUser(user)"></span>
      </td>
diff --git a/client/src/app/shared/auth/auth-user.model.ts b/client/src/app/shared/auth/auth-user.model.ts
index bdd5ea5a9..f560351f4 100644
--- a/client/src/app/shared/auth/auth-user.model.ts
+++ b/client/src/app/shared/auth/auth-user.model.ts
@@ -7,9 +7,6 @@ export class AuthUser extends User {
    USERNAME: 'username'
  };
-  id: string;
-  role: string;
-  username: string;
  tokens: Tokens;
  static load() {
@@ -17,7 +14,7 @@ export class AuthUser extends User {
    if (usernameLocalStorage) {
      return new AuthUser(
        {
-          id: localStorage.getItem(this.KEYS.ID),
+          id: parseInt(localStorage.getItem(this.KEYS.ID)),
          username: localStorage.getItem(this.KEYS.USERNAME),
          role: localStorage.getItem(this.KEYS.ROLE)
        },
@@ -35,7 +32,7 @@ export class AuthUser extends User {
    Tokens.flush();
  }
-  constructor(userHash: { id: string, username: string, role: string }, hashTokens: any) {
+  constructor(userHash: { id: number, username: string, role: string }, hashTokens: any) {
    super(userHash);
    this.tokens = new Tokens(hashTokens);
  }
@@ -58,7 +55,7 @@ export class AuthUser extends User {
  }
  save() {
-    localStorage.setItem(AuthUser.KEYS.ID, this.id);
+    localStorage.setItem(AuthUser.KEYS.ID, this.id.toString());
    localStorage.setItem(AuthUser.KEYS.USERNAME, this.username);
    localStorage.setItem(AuthUser.KEYS.ROLE, this.role);
    this.tokens.save();
diff --git a/client/src/app/shared/search/search-field.type.ts b/client/src/app/shared/search/search-field.type.ts
index 5228ee68a..6be584ed1 100644
--- a/client/src/app/shared/search/search-field.type.ts
+++ b/client/src/app/shared/search/search-field.type.ts
@@ -1 +1 @@
-export type SearchField = "name" | "author" | "podUrl" | "magnetUri" | "tags";
+export type SearchField = "name" | "author" | "host" | "magnetUri" | "tags";
diff --git a/client/src/app/shared/search/search.component.ts b/client/src/app/shared/search/search.component.ts
index b6237469b..9f7e156ec 100644
--- a/client/src/app/shared/search/search.component.ts
+++ b/client/src/app/shared/search/search.component.ts
@@ -14,8 +14,8 @@ export class SearchComponent implements OnInit {
  fieldChoices = {
    name: 'Name',
    author: 'Author',
-    podUrl: 'Pod Url',
+    host: 'Pod Host',
-    magnetUri: 'Magnet Uri',
+    magnetUri: 'Magnet URI',
    tags: 'Tags'
  };
  searchCriterias: Search = {
diff --git a/client/src/app/shared/users/user.model.ts b/client/src/app/shared/users/user.model.ts
index 726495d11..52d89e004 100644
--- a/client/src/app/shared/users/user.model.ts
+++ b/client/src/app/shared/users/user.model.ts
@@ -1,16 +1,16 @@
 export class User {
-  id: string;
+  id: number;
  username: string;
  role: string;
-  createdDate: Date;
+  createdAt: Date;
-  constructor(hash: { id: string, username: string, role: string, createdDate?: Date }) {
+  constructor(hash: { id: number, username: string, role: string, createdAt?: Date }) {
    this.id = hash.id;
    this.username = hash.username;
    this.role = hash.role;
-    if (hash.createdDate) {
+    if (hash.createdAt) {
-      this.createdDate = hash.createdDate;
+      this.createdAt = hash.createdAt;
    }
  }
diff --git a/client/src/app/videos/shared/sort-field.type.ts b/client/src/app/videos/shared/sort-field.type.ts
index 6e8cc7936..74908e344 100644
--- a/client/src/app/videos/shared/sort-field.type.ts
+++ b/client/src/app/videos/shared/sort-field.type.ts
@@ -1,3 +1,3 @@
 export type SortField = "name" | "-name"
                      | "duration" | "-duration"
-                      | "createdDate" | "-createdDate";
+                      | "createdAt" | "-createdAt";
diff --git a/client/src/app/videos/shared/video.model.ts b/client/src/app/videos/shared/video.model.ts
index b51a0e9de..fae001d78 100644
--- a/client/src/app/videos/shared/video.model.ts
+++ b/client/src/app/videos/shared/video.model.ts
@@ -1,7 +1,7 @@
 export class Video {
  author: string;
  by: string;
-  createdDate: Date;
+  createdAt: Date;
  description: string;
  duration: string;
  id: string;
@@ -27,7 +27,7 @@ export class Video {
  constructor(hash: {
    author: string,
-    createdDate: string,
+    createdAt: string,
    description: string,
    duration: number;
    id: string,
@@ -39,7 +39,7 @@ export class Video {
    thumbnailPath: string
  }) {
    this.author  = hash.author;
-    this.createdDate = new Date(hash.createdDate);
+    this.createdAt = new Date(hash.createdAt);
    this.description = hash.description;
    this.duration = Video.createDurationString(hash.duration);
    this.id = hash.id;
diff --git a/client/src/app/videos/video-list/video-list.component.ts b/client/src/app/videos/video-list/video-list.component.ts
index a8b92480b..6c42ba5be 100644
--- a/client/src/app/videos/video-list/video-list.component.ts
+++ b/client/src/app/videos/video-list/video-list.component.ts
@@ -145,7 +145,7 @@ export class VideoListComponent implements OnInit, OnDestroy {
      };
    }
-    this.sort = <SortField>routeParams['sort'] || '-createdDate';
+    this.sort = <SortField>routeParams['sort'] || '-createdAt';
    if (routeParams['page'] !== undefined) {
      this.pagination.currentPage = parseInt(routeParams['page']);
diff --git a/client/src/app/videos/video-list/video-miniature.component.html b/client/src/app/videos/video-list/video-miniature.component.html
index 16513902b..f2f4a53a9 100644
--- a/client/src/app/videos/video-list/video-miniature.component.html
+++ b/client/src/app/videos/video-list/video-miniature.component.html
@@ -23,6 +23,6 @@
    </span>
    <a [routerLink]="['/videos/list', { field: 'author', search: video.author, sort: currentSort }]" class="video-miniature-author">{{ video.by }}</a>
-    <span class="video-miniature-created-date">{{ video.createdDate | date:'short' }}</span>
+    <span class="video-miniature-created-at">{{ video.createdAt | date:'short' }}</span>
  </div>
 </div>
diff --git a/client/src/app/videos/video-list/video-miniature.component.scss b/client/src/app/videos/video-list/video-miniature.component.scss
index 6b3fa3bf0..d70b1b50d 100644
--- a/client/src/app/videos/video-list/video-miniature.component.scss
+++ b/client/src/app/videos/video-list/video-miniature.component.scss
@@ -79,7 +79,7 @@
      }
    }
-    .video-miniature-author, .video-miniature-created-date {
+    .video-miniature-author, .video-miniature-created-at {
      display: block;
      margin-left: 1px;
      font-size: 12px;
diff --git a/client/src/app/videos/video-list/video-sort.component.ts b/client/src/app/videos/video-list/video-sort.component.ts
index ca94b07c2..53951deb4 100644
--- a/client/src/app/videos/video-list/video-sort.component.ts
+++ b/client/src/app/videos/video-list/video-sort.component.ts
@@ -17,8 +17,8 @@ export class VideoSortComponent {
    '-name': 'Name - Desc',
    'duration': 'Duration - Asc',
    '-duration': 'Duration - Desc',
-    'createdDate': 'Created Date - Asc',
+    'createdAt': 'Created Date - Asc',
-    '-createdDate': 'Created Date - Desc'
+    '-createdAt': 'Created Date - Desc'
  };
  get choiceKeys() {
diff --git a/client/src/app/videos/video-watch/video-watch.component.html b/client/src/app/videos/video-watch/video-watch.component.html
index 0f0fa68cc..a726ef3ff 100644
--- a/client/src/app/videos/video-watch/video-watch.component.html
+++ b/client/src/app/videos/video-watch/video-watch.component.html
@@ -47,7 +47,7 @@
                {{ video.by }}
              </a>
            </span>
-          <span id="video-date">on {{ video.createdDate | date:'short' }}</span>
+          <span id="video-date">on {{ video.createdAt | date:'short' }}</span>
        </div>
      </div>
    </div>
diff --git a/config/default.yaml b/config/default.yaml
index 90f4b9466..631400f7d 100644
--- a/config/default.yaml
+++ b/config/default.yaml
@@ -8,8 +8,8 @@ webserver:
 database:
  hostname: 'localhost'
-  port: 27017
+  port: 5432
-  suffix: '-dev'
+  suffix: '_dev'
 # From the project root directory
 storage:
diff --git a/config/production.yaml.example b/config/production.yaml.example
index 056ace434..743f972de 100644
--- a/config/production.yaml.example
+++ b/config/production.yaml.example
@@ -5,4 +5,4 @@ webserver:
  port: 80
 database:
-  suffix: '-prod'
+  suffix: '_prod'
diff --git a/config/test-1.yaml b/config/test-1.yaml
index 6dcc7f294..b2a0a5422 100644
--- a/config/test-1.yaml
+++ b/config/test-1.yaml
@@ -6,7 +6,7 @@ webserver:
  port: 9001
 database:
-  suffix: '-test1'
+  suffix: '_test1'
 # From the project root directory
 storage:
diff --git a/config/test-2.yaml b/config/test-2.yaml
index 209525963..7285f3394 100644
--- a/config/test-2.yaml
+++ b/config/test-2.yaml
@@ -6,7 +6,7 @@ webserver:
  port: 9002
 database:
-  suffix: '-test2'
+  suffix: '_test2'
 # From the project root directory
 storage:
diff --git a/config/test-3.yaml b/config/test-3.yaml
index 15719d107..138a2cd53 100644
--- a/config/test-3.yaml
+++ b/config/test-3.yaml
@@ -6,7 +6,7 @@ webserver:
  port: 9003
 database:
-  suffix: '-test3'
+  suffix: '_test3'
 # From the project root directory
 storage:
diff --git a/config/test-4.yaml b/config/test-4.yaml
index e6f34d013..7425f4af7 100644
--- a/config/test-4.yaml
+++ b/config/test-4.yaml
@@ -6,7 +6,7 @@ webserver:
  port: 9004
 database:
-  suffix: '-test4'
+  suffix: '_test4'
 # From the project root directory
 storage:
diff --git a/config/test-5.yaml b/config/test-5.yaml
index fdeec76d4..1bf0de658 100644
--- a/config/test-5.yaml
+++ b/config/test-5.yaml
@@ -6,7 +6,7 @@ webserver:
  port: 9005
 database:
-  suffix: '-test5'
+  suffix: '_test5'
 # From the project root directory
 storage:
diff --git a/config/test-6.yaml b/config/test-6.yaml
index 0c9630c89..7303a08fc 100644
--- a/config/test-6.yaml
+++ b/config/test-6.yaml
@@ -6,7 +6,7 @@ webserver:
  port: 9006
 database:
-  suffix: '-test6'
+  suffix: '_test6'
 # From the project root directory
 storage:
diff --git a/config/test.yaml b/config/test.yaml
index 06705a987..493a23076 100644
--- a/config/test.yaml
+++ b/config/test.yaml
@@ -6,4 +6,4 @@ webserver:
 database:
  hostname: 'localhost'
-  port: 27017
+  port: 5432
diff --git a/package.json b/package.json
index 300af4867..bff21082f 100644
--- a/package.json
+++ b/package.json
@@ -56,16 +56,18 @@
    "lodash": "^4.11.1",
    "magnet-uri": "^5.1.4",
    "mkdirp": "^0.5.1",
-    "mongoose": "^4.0.5",
    "morgan": "^1.5.3",
    "multer": "^1.1.0",
    "openssl-wrapper": "^0.3.4",
    "parse-torrent": "^5.8.0",
    "password-generator": "^2.0.2",
+    "pg": "^6.1.0",
+    "pg-hstore": "^2.3.2",
    "request": "^2.57.0",
    "request-replay": "^1.0.2",
    "rimraf": "^2.5.4",
    "scripty": "^1.5.0",
+    "sequelize": "^3.27.0",
    "ursa": "^0.9.1",
    "winston": "^2.1.1",
    "ws": "^1.1.1"
diff --git a/scripts/clean/server/test.sh b/scripts/clean/server/test.sh
index 927671dd4..35d3ad50f 100755
--- a/scripts/clean/server/test.sh
+++ b/scripts/clean/server/test.sh
@@ -1,6 +1,7 @@
 #!/usr/bin/env sh
 for i in $(seq 1 6); do
-  printf "use peertube-test%s;\ndb.dropDatabase();" "$i" | mongo
+  dropdb "peertube_test$i"
  rm -rf "./test$i"
+  createdb "peertube_test$i"
 done
diff --git a/server.js b/server.js
index 6eb022000..e54ffe69f 100644
--- a/server.js
+++ b/server.js
@@ -17,10 +17,9 @@ const app = express()
 // ----------- Database -----------
 const constants = require('./server/initializers/constants')
-const database = require('./server/initializers/database')
 const logger = require('./server/helpers/logger')
+// Initialize database and models
-database.connect()
+const db = require('./server/initializers/database')
 // ----------- Checker -----------
 const checker = require('./server/initializers/checker')
@@ -39,9 +38,7 @@ if (errorMessage !== null) {
 const customValidators = require('./server/helpers/custom-validators')
 const installer = require('./server/initializers/installer')
 const migrator = require('./server/initializers/migrator')
-const mongoose = require('mongoose')
 const routes = require('./server/controllers')
-const Request = mongoose.model('Request')
 // ----------- Command line -----------
@@ -130,7 +127,7 @@ installer.installApplication(function (err) {
    // ----------- Make the server listening -----------
    server.listen(port, function () {
      // Activate the pool requests
-      Request.activate()
+      db.Request.activate()
      logger.info('Server listening on port %d', port)
      logger.info('Webserver: %s', constants.CONFIG.WEBSERVER.URL)
diff --git a/server/controllers/api/clients.js b/server/controllers/api/clients.js
index 7755f6c2b..cf83cb835 100644
--- a/server/controllers/api/clients.js
+++ b/server/controllers/api/clients.js
@@ -1,13 +1,11 @@
 'use strict'
 const express = require('express')
-const mongoose = require('mongoose')
 const constants = require('../../initializers/constants')
+const db = require('../../initializers/database')
 const logger = require('../../helpers/logger')
-const Client = mongoose.model('OAuthClient')
 const router = express.Router()
 router.get('/local', getLocalClient)
@@ -27,12 +25,12 @@ function getLocalClient (req, res, next) {
    return res.type('json').status(403).end()
  }
-  Client.loadFirstClient(function (err, client) {
+  db.OAuthClient.loadFirstClient(function (err, client) {
    if (err) return next(err)
    if (!client) return next(new Error('No client available.'))
    res.json({
-      client_id: client._id,
+      client_id: client.clientId,
      client_secret: client.clientSecret
    })
  })
diff --git a/server/controllers/api/pods.js b/server/controllers/api/pods.js
index 7857fcee0..79f3f9d8d 100644
--- a/server/controllers/api/pods.js
+++ b/server/controllers/api/pods.js
@@ -1,9 +1,9 @@
 'use strict'
 const express = require('express')
-const mongoose = require('mongoose')
 const waterfall = require('async/waterfall')
+const db = require('../../initializers/database')
 const logger = require('../../helpers/logger')
 const friends = require('../../lib/friends')
 const middlewares = require('../../middlewares')
@@ -15,7 +15,6 @@ const validators = middlewares.validators.pods
 const signatureValidator = middlewares.validators.remote.signature
 const router = express.Router()
-const Pod = mongoose.model('Pod')
 router.get('/', listPods)
 router.post('/',
@@ -53,15 +52,15 @@ function addPods (req, res, next) {
  waterfall([
    function addPod (callback) {
-      const pod = new Pod(informations)
+      const pod = db.Pod.build(informations)
-      pod.save(function (err, podCreated) {
+      pod.save().asCallback(function (err, podCreated) {
        // Be sure about the number of parameters for the callback
        return callback(err, podCreated)
      })
    },
    function sendMyVideos (podCreated, callback) {
-      friends.sendOwnedVideosToPod(podCreated._id)
+      friends.sendOwnedVideosToPod(podCreated.id)
      callback(null)
    },
@@ -84,7 +83,7 @@ function addPods (req, res, next) {
 }
 function listPods (req, res, next) {
-  Pod.list(function (err, podsList) {
+  db.Pod.list(function (err, podsList) {
    if (err) return next(err)
    res.json(getFormatedPods(podsList))
@@ -111,11 +110,11 @@ function removePods (req, res, next) {
  waterfall([
    function loadPod (callback) {
-      Pod.loadByHost(host, callback)
+      db.Pod.loadByHost(host, callback)
    },
    function removePod (pod, callback) {
-      pod.remove(callback)
+      pod.destroy().asCallback(callback)
    }
  ], function (err) {
    if (err) return next(err)
diff --git a/server/controllers/api/remote.js b/server/controllers/api/remote.js
index f1046c534..d856576a9 100644
--- a/server/controllers/api/remote.js
+++ b/server/controllers/api/remote.js
@@ -3,15 +3,15 @@
 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,
@@ -53,34 +53,99 @@ function remoteVideos (req, res, next) {
 function addRemoteVideo (videoToCreateData, fromHost, callback) {
  logger.debug('Adding remote video "%s".', videoToCreateData.name)
-  const video = new Video(videoToCreateData)
+  waterfall([
-  video.podHost = fromHost
-  Video.generateThumbnailFromBase64(video, videoToCreateData.thumbnailBase64, function (err) {
+    function findOrCreatePod (callback) {
-    if (err) {
+      fromHost
-      logger.error('Cannot generate thumbnail from base 64 data.', { error: err })
-      return callback(err)
+      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)
    }
-    video.save(callback)
+  ], callback)
-  })
 }
 function removeRemoteVideo (videoToRemoveData, fromHost, callback) {
+  // TODO: use bulkDestroy?
  // We need the list because we have to remove some other stuffs (thumbnail etc)
-  Video.listByHostAndRemoteId(fromHost, videoToRemoveData.remoteId, function (err, videosList) {
+  db.Video.listByHostAndRemoteId(fromHost, videoToRemoveData.remoteId, function (err, videosList) {
    if (err) {
-      logger.error('Cannot list videos from host 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, podHost: fromHost })
+      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)
  })
 }
diff --git a/server/controllers/api/requests.js b/server/controllers/api/requests.js
index 52aad6997..1f9193fc8 100644
--- a/server/controllers/api/requests.js
+++ b/server/controllers/api/requests.js
@@ -1,15 +1,13 @@
 'use strict'
 const express = require('express')
-const mongoose = require('mongoose')
 const constants = require('../../initializers/constants')
+const db = require('../../initializers/database')
 const middlewares = require('../../middlewares')
 const admin = middlewares.admin
 const oAuth = middlewares.oauth
-const Request = mongoose.model('Request')
 const router = express.Router()
 router.get('/stats',
@@ -25,13 +23,13 @@ module.exports = router
 // ---------------------------------------------------------------------------
 function getStatsRequests (req, res, next) {
-  Request.list(function (err, requests) {
+  db.Request.countTotalRequests(function (err, totalRequests) {
    if (err) return next(err)
    return res.json({
-      requests: requests,
+      totalRequests: totalRequests,
      maxRequestsInParallel: constants.REQUESTS_IN_PARALLEL,
-      remainingMilliSeconds: Request.remainingMilliSeconds(),
+      remainingMilliSeconds: db.Request.remainingMilliSeconds(),
      milliSecondsInterval: constants.REQUESTS_INTERVAL
    })
  })
diff --git a/server/controllers/api/users.js b/server/controllers/api/users.js
index b4d687312..890028b36 100644
--- a/server/controllers/api/users.js
+++ b/server/controllers/api/users.js
@@ -2,10 +2,10 @@
 const each = require('async/each')
 const express = require('express')
-const mongoose = require('mongoose')
 const waterfall = require('async/waterfall')
 const constants = require('../../initializers/constants')
+const db = require('../../initializers/database')
 const friends = require('../../lib/friends')
 const logger = require('../../helpers/logger')
 const middlewares = require('../../middlewares')
@@ -17,9 +17,6 @@ const validatorsPagination = middlewares.validators.pagination
 const validatorsSort = middlewares.validators.sort
 const validatorsUsers = middlewares.validators.users
-const User = mongoose.model('User')
-const Video = mongoose.model('Video')
 const router = express.Router()
 router.get('/me', oAuth.authenticate, getUserInformation)
@@ -62,13 +59,13 @@ module.exports = router
 // ---------------------------------------------------------------------------
 function createUser (req, res, next) {
-  const user = new User({
+  const user = db.User.build({
    username: req.body.username,
    password: req.body.password,
    role: constants.USER_ROLES.USER
  })
-  user.save(function (err, createdUser) {
+  user.save().asCallback(function (err, createdUser) {
    if (err) return next(err)
    return res.type('json').status(204).end()
@@ -76,7 +73,7 @@ function createUser (req, res, next) {
 }
 function getUserInformation (req, res, next) {
-  User.loadByUsername(res.locals.oauth.token.user.username, function (err, user) {
+  db.User.loadByUsername(res.locals.oauth.token.user.username, function (err, user) {
    if (err) return next(err)
    return res.json(user.toFormatedJSON())
@@ -84,7 +81,7 @@ function getUserInformation (req, res, next) {
 }
 function listUsers (req, res, next) {
-  User.listForApi(req.query.start, req.query.count, req.query.sort, function (err, usersList, usersTotal) {
+  db.User.listForApi(req.query.start, req.query.count, req.query.sort, function (err, usersList, usersTotal) {
    if (err) return next(err)
    res.json(getFormatedUsers(usersList, usersTotal))
@@ -94,18 +91,19 @@ function listUsers (req, res, next) {
 function removeUser (req, res, next) {
  waterfall([
    function getUser (callback) {
-      User.loadById(req.params.id, callback)
+      db.User.loadById(req.params.id, callback)
    },
+    // TODO: use foreignkey?
    function getVideos (user, callback) {
-      Video.listOwnedByAuthor(user.username, function (err, videos) {
+      db.Video.listOwnedByAuthor(user.username, function (err, videos) {
        return callback(err, user, videos)
      })
    },
    function removeVideosFromDB (user, videos, callback) {
      each(videos, function (video, callbackEach) {
-        video.remove(callbackEach)
+        video.destroy().asCallback(callbackEach)
      }, function (err) {
        return callback(err, user, videos)
      })
@@ -115,7 +113,7 @@ function removeUser (req, res, next) {
      videos.forEach(function (video) {
        const params = {
          name: video.name,
-          magnetUri: video.magnetUri
+          remoteId: video.id
        }
        friends.removeVideoToFriends(params)
@@ -125,7 +123,7 @@ function removeUser (req, res, next) {
    },
    function removeUserFromDB (user, callback) {
-      user.remove(callback)
+      user.destroy().asCallback(callback)
    }
  ], function andFinally (err) {
    if (err) {
@@ -138,11 +136,11 @@ function removeUser (req, res, next) {
 }
 function updateUser (req, res, next) {
-  User.loadByUsername(res.locals.oauth.token.user.username, function (err, user) {
+  db.User.loadByUsername(res.locals.oauth.token.user.username, function (err, user) {
    if (err) return next(err)
    user.password = req.body.password
-    user.save(function (err) {
+    user.save().asCallback(function (err) {
      if (err) return next(err)
      return res.sendStatus(204)
diff --git a/server/controllers/api/videos.js b/server/controllers/api/videos.js
index daf452573..a61f2b2c9 100644
--- a/server/controllers/api/videos.js
+++ b/server/controllers/api/videos.js
@@ -2,12 +2,12 @@
 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')
@@ -22,7 +22,6 @@ const sort = middlewares.sort
 const utils = require('../../helpers/utils')
 const router = express.Router()
-const Video = mongoose.model('Video')
 // multer configuration
 const storage = multer.diskStorage({
@@ -87,40 +86,60 @@ function addVideo (req, res, next) {
  const videoInfos = req.body
  waterfall([
-    function createVideoObject (callback) {
-      const id = mongoose.Types.ObjectId()
+    function findOrCreateAuthor (callback) {
+      const username = res.locals.oauth.token.user.username
+      const query = {
+        where: {
+          name: username,
+          podId: null
+        },
+        defaults: {
+          name: username,
+          podId: null // null because it is OUR pod
+        }
+      }
+      db.Author.findOrCreate(query).asCallback(function (err, result) {
+        // [ instance, wasCreated ]
+        return callback(err, result[0])
+      })
+    },
+    function createVideoObject (author, 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
+        tags: videoInfos.tags,
+        authorId: author.id
      }
-      const video = new Video(videoData)
+      const video = db.Video.build(videoData)
-      return callback(null, video)
+      return callback(null, author, video)
    },
-     // Set the videoname the same as the MongoDB id
+     // Set the videoname the same as the id
-    function renameVideoFile (video, callback) {
+    function renameVideoFile (author, video, callback) {
      const videoDir = constants.CONFIG.STORAGE.VIDEOS_DIR
      const source = path.join(videoDir, videoFile.filename)
      const destination = path.join(videoDir, video.getVideoFilename())
      fs.rename(source, destination, function (err) {
-        return callback(err, video)
+        return callback(err, author, video)
      })
    },
-    function insertIntoDB (video, callback) {
+    function insertIntoDB (author, video, callback) {
-      video.save(function (err, video) {
+      video.save().asCallback(function (err, videoCreated) {
-        // Assert there are only one argument sent to the next function (video)
+        // Do not forget to add Author informations to the created video
-        return callback(err, video)
+        videoCreated.Author = author
+        return callback(err, videoCreated)
      })
    },
@@ -147,7 +166,7 @@ function addVideo (req, res, next) {
 }
 function getVideo (req, res, next) {
-  Video.load(req.params.id, function (err, video) {
+  db.Video.loadAndPopulateAuthorAndPod(req.params.id, function (err, video) {
    if (err) return next(err)
    if (!video) {
@@ -159,7 +178,7 @@ function getVideo (req, res, next) {
 }
 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))
@@ -171,11 +190,11 @@ function removeVideo (req, res, next) {
  waterfall([
    function getVideo (callback) {
-      Video.load(videoId, callback)
+      db.Video.load(videoId, callback)
    },
    function removeFromDB (video, callback) {
-      video.remove(function (err) {
+      video.destroy().asCallback(function (err) {
        if (err) return callback(err)
        return callback(null, video)
@@ -185,7 +204,7 @@ function removeVideo (req, res, next) {
    function sendInformationToFriends (video, callback) {
      const params = {
        name: video.name,
-        remoteId: video._id
+        remoteId: video.id
      }
      friends.removeVideoToFriends(params)
@@ -203,7 +222,7 @@ function removeVideo (req, res, next) {
 }
 function searchVideos (req, res, next) {
-  Video.search(req.params.value, req.query.field, req.query.start, req.query.count, req.query.sort,
+  db.Video.searchAndPopulateAuthorAndPod(req.params.value, req.query.field, req.query.start, req.query.count, req.query.sort,
  function (err, videosList, videosTotal) {
    if (err) return next(err)
diff --git a/server/controllers/client.js b/server/controllers/client.js
index 572db6133..a5fac5626 100644
--- a/server/controllers/client.js
+++ b/server/controllers/client.js
@@ -3,13 +3,12 @@
 const parallel = require('async/parallel')
 const express = require('express')
 const fs = require('fs')
-const mongoose = require('mongoose')
 const path = require('path')
 const validator = require('express-validator').validator
 const constants = require('../initializers/constants')
+const db = require('../initializers/database')
-const Video = mongoose.model('Video')
 const router = express.Router()
 const opengraphComment = '<!-- opengraph tags -->'
@@ -45,14 +44,14 @@ function addOpenGraphTags (htmlStringPage, video) {
  if (video.isOwned()) {
    basePreviewUrlHttp = constants.CONFIG.WEBSERVER.URL
  } else {
-    basePreviewUrlHttp = constants.REMOTE_SCHEME.HTTP + '://' + video.podHost
+    basePreviewUrlHttp = constants.REMOTE_SCHEME.HTTP + '://' + video.Author.Pod.host
  }
  // We fetch the remote preview (bigger than the thumbnail)
  // This should not overhead the remote server since social websites put in a cache the OpenGraph tags
  // We can't use the thumbnail because these social websites want bigger images (> 200x200 for Facebook for example)
  const previewUrl = basePreviewUrlHttp + constants.STATIC_PATHS.PREVIEWS + video.getPreviewName()
-  const videoUrl = constants.CONFIG.WEBSERVER.URL + '/videos/watch/' + video._id
+  const videoUrl = constants.CONFIG.WEBSERVER.URL + '/videos/watch/' + video.id
  const metaTags = {
    'og:type': 'video',
@@ -86,7 +85,7 @@ function generateWatchHtmlPage (req, res, next) {
  const videoId = req.params.id
  // Let Angular application handle errors
-  if (!validator.isMongoId(videoId)) return res.sendFile(indexPath)
+  if (!validator.isUUID(videoId, 4)) return res.sendFile(indexPath)
  parallel({
    file: function (callback) {
@@ -94,7 +93,7 @@ function generateWatchHtmlPage (req, res, next) {
    },
    video: function (callback) {
-      Video.load(videoId, callback)
+      db.Video.loadAndPopulateAuthorAndPod(videoId, callback)
    }
  }, function (err, results) {
    if (err) return next(err)
diff --git a/server/helpers/custom-validators/videos.js b/server/helpers/custom-validators/videos.js
index 1a7753265..be8256a80 100644
--- a/server/helpers/custom-validators/videos.js
+++ b/server/helpers/custom-validators/videos.js
@@ -13,7 +13,7 @@ const videosValidators = {
  isVideoDateValid,
  isVideoDescriptionValid,
  isVideoDurationValid,
-  isVideoMagnetValid,
+  isVideoInfoHashValid,
  isVideoNameValid,
  isVideoPodHostValid,
  isVideoTagsValid,
@@ -28,14 +28,15 @@ function isEachRemoteVideosValid (requests) {
      return (
        isRequestTypeAddValid(request.type) &&
        isVideoAuthorValid(video.author) &&
-        isVideoDateValid(video.createdDate) &&
+        isVideoDateValid(video.createdAt) &&
        isVideoDescriptionValid(video.description) &&
        isVideoDurationValid(video.duration) &&
-        isVideoMagnetValid(video.magnet) &&
+        isVideoInfoHashValid(video.infoHash) &&
        isVideoNameValid(video.name) &&
        isVideoTagsValid(video.tags) &&
        isVideoThumbnail64Valid(video.thumbnailBase64) &&
-        isVideoRemoteIdValid(video.remoteId)
+        isVideoRemoteIdValid(video.remoteId) &&
+        isVideoExtnameValid(video.extname)
      ) ||
      (
        isRequestTypeRemoveValid(request.type) &&
@@ -61,8 +62,12 @@ function isVideoDurationValid (value) {
  return validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.DURATION)
 }
-function isVideoMagnetValid (value) {
+function isVideoExtnameValid (value) {
-  return validator.isLength(value.infoHash, VIDEOS_CONSTRAINTS_FIELDS.MAGNET.INFO_HASH)
+  return VIDEOS_CONSTRAINTS_FIELDS.EXTNAME.indexOf(value) !== -1
+}
+function isVideoInfoHashValid (value) {
+  return validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.INFO_HASH)
 }
 function isVideoNameValid (value) {
@@ -93,7 +98,7 @@ function isVideoThumbnail64Valid (value) {
 }
 function isVideoRemoteIdValid (value) {
-  return validator.isMongoId(value)
+  return validator.isUUID(value, 4)
 }
 // ---------------------------------------------------------------------------
diff --git a/server/helpers/logger.js b/server/helpers/logger.js
index fcc1789fd..281acedb8 100644
--- a/server/helpers/logger.js
+++ b/server/helpers/logger.js
@@ -22,7 +22,8 @@ const logger = new winston.Logger({
      json: true,
      maxsize: 5242880,
      maxFiles: 5,
-      colorize: false
+      colorize: false,
+      prettyPrint: true
    }),
    new winston.transports.Console({
      level: 'debug',
@@ -30,7 +31,8 @@ const logger = new winston.Logger({
      handleExceptions: true,
      humanReadableUnhandledException: true,
      json: false,
-      colorize: true
+      colorize: true,
+      prettyPrint: true
    })
  ],
  exitOnError: true
diff --git a/server/initializers/checker.js b/server/initializers/checker.js
index aea013fa9..7b402de82 100644
--- a/server/initializers/checker.js
+++ b/server/initializers/checker.js
@@ -1,10 +1,8 @@
 'use strict'
 const config = require('config')
-const mongoose = require('mongoose')
-const Client = mongoose.model('OAuthClient')
+const db = require('./database')
-const User = mongoose.model('User')
 const checker = {
  checkConfig,
@@ -44,7 +42,7 @@ function checkMissedConfig () {
 }
 function clientsExist (callback) {
-  Client.list(function (err, clients) {
+  db.OAuthClient.list(function (err, clients) {
    if (err) return callback(err)
    return callback(null, clients.length !== 0)
@@ -52,7 +50,7 @@ function clientsExist (callback) {
 }
 function usersExist (callback) {
-  User.countTotal(function (err, totalUsers) {
+  db.User.countTotal(function (err, totalUsers) {
    if (err) return callback(err)
    return callback(null, totalUsers !== 0)
diff --git a/server/initializers/constants.js b/server/initializers/constants.js
index 3ddf87454..1ad0c82a0 100644
--- a/server/initializers/constants.js
+++ b/server/initializers/constants.js
@@ -14,13 +14,13 @@ const PAGINATION_COUNT_DEFAULT = 15
 // Sortable columns per schema
 const SEARCHABLE_COLUMNS = {
-  VIDEOS: [ 'name', 'magnetUri', 'podHost', 'author', 'tags' ]
+  VIDEOS: [ 'name', 'magnetUri', 'host', 'author', 'tags' ]
 }
 // Sortable columns per schema
 const SORTABLE_COLUMNS = {
-  USERS: [ 'username', '-username', 'createdDate', '-createdDate' ],
+  USERS: [ 'username', '-username', 'createdAt', '-createdAt' ],
-  VIDEOS: [ 'name', '-name', 'duration', '-duration', 'createdDate', '-createdDate' ]
+  VIDEOS: [ 'name', '-name', 'duration', '-duration', 'createdAt', '-createdAt' ]
 }
 const OAUTH_LIFETIME = {
@@ -67,9 +67,8 @@ const CONSTRAINTS_FIELDS = {
  VIDEOS: {
    NAME: { min: 3, max: 50 }, // Length
    DESCRIPTION: { min: 3, max: 250 }, // Length
-    MAGNET: {
+    EXTNAME: [ '.mp4', '.ogv', '.webm' ],
-      INFO_HASH: { min: 10, max: 50 } // Length
+    INFO_HASH: { min: 10, max: 50 }, // Length
-    },
    DURATION: { min: 1, max: 7200 }, // Number
    TAGS: { min: 1, max: 3 }, // Number of total tags
    TAG: { min: 2, max: 10 }, // Length
@@ -88,7 +87,7 @@ const FRIEND_SCORE = {
 // ---------------------------------------------------------------------------
-const MONGO_MIGRATION_SCRIPTS = [
+const MIGRATION_SCRIPTS = [
  {
    script: '0005-create-application',
    version: 5
@@ -122,7 +121,7 @@ const MONGO_MIGRATION_SCRIPTS = [
    version: 40
  }
 ]
-const LAST_MONGO_SCHEMA_VERSION = (maxBy(MONGO_MIGRATION_SCRIPTS, 'version'))['version']
+const LAST_SQL_SCHEMA_VERSION = (maxBy(MIGRATION_SCRIPTS, 'version'))['version']
 // ---------------------------------------------------------------------------
@@ -198,8 +197,8 @@ module.exports = {
  CONFIG,
  CONSTRAINTS_FIELDS,
  FRIEND_SCORE,
-  LAST_MONGO_SCHEMA_VERSION,
+  LAST_SQL_SCHEMA_VERSION,
-  MONGO_MIGRATION_SCRIPTS,
+  MIGRATION_SCRIPTS,
  OAUTH_LIFETIME,
  PAGINATION_COUNT_DEFAULT,
  PODS_SCORE,
diff --git a/server/initializers/database.js b/server/initializers/database.js
index 0564e4e77..cc6f59b63 100644
--- a/server/initializers/database.js
+++ b/server/initializers/database.js
@@ -1,36 +1,46 @@
 'use strict'
-const mongoose = require('mongoose')
+const fs = require('fs')
+const path = require('path')
+const Sequelize = require('sequelize')
 const constants = require('../initializers/constants')
 const logger = require('../helpers/logger')
-// Bootstrap models
+const database = {}
-require('../models/application')
-require('../models/oauth-token')
+const sequelize = new Sequelize(constants.CONFIG.DATABASE.DBNAME, 'peertube', 'peertube', {
-require('../models/user')
+  dialect: 'postgres',
-require('../models/oauth-client')
+  host: constants.CONFIG.DATABASE.HOSTNAME,
-require('../models/video')
+  port: constants.CONFIG.DATABASE.PORT
-// Request model needs Video model
+})
-require('../models/pods')
-// Request model needs Pod model
+const modelDirectory = path.join(__dirname, '..', 'models')
-require('../models/request')
+fs.readdir(modelDirectory, function (err, files) {
+  if (err) throw err
-const database = {
-  connect: connect
+  files.filter(function (file) {
-}
+    if (file === 'utils.js') return false
-function connect () {
+    return true
-  mongoose.Promise = global.Promise
-  mongoose.connect('mongodb://' + constants.CONFIG.DATABASE.HOSTNAME + ':' + constants.CONFIG.DATABASE.PORT + '/' + constants.CONFIG.DATABASE.DBNAME)
-  mongoose.connection.on('error', function () {
-    throw new Error('Mongodb connection error.')
  })
+  .forEach(function (file) {
+    const model = sequelize.import(path.join(modelDirectory, file))
-  mongoose.connection.on('open', function () {
+    database[model.name] = model
-    logger.info('Connected to mongodb.')
  })
-}
+  Object.keys(database).forEach(function (modelName) {
+    if ('associate' in database[modelName]) {
+      database[modelName].associate(database)
+    }
+  })
+  logger.info('Database is ready.')
+})
+database.sequelize = sequelize
+database.Sequelize = Sequelize
 // ---------------------------------------------------------------------------
diff --git a/server/initializers/installer.js b/server/initializers/installer.js
index 1df300ba8..4823bc8c8 100644
--- a/server/initializers/installer.js
+++ b/server/initializers/installer.js
@@ -3,26 +3,27 @@
 const config = require('config')
 const each = require('async/each')
 const mkdirp = require('mkdirp')
-const mongoose = require('mongoose')
 const passwordGenerator = require('password-generator')
 const path = require('path')
 const series = require('async/series')
 const checker = require('./checker')
 const constants = require('./constants')
+const db = require('./database')
 const logger = require('../helpers/logger')
 const peertubeCrypto = require('../helpers/peertube-crypto')
-const Application = mongoose.model('Application')
-const Client = mongoose.model('OAuthClient')
-const User = mongoose.model('User')
 const installer = {
  installApplication
 }
 function installApplication (callback) {
  series([
+    function createDatabase (callbackAsync) {
+      db.sequelize.sync().asCallback(callbackAsync)
+      // db.sequelize.sync({ force: true }).asCallback(callbackAsync)
+    },
    function createDirectories (callbackAsync) {
      createDirectoriesIfNotExist(callbackAsync)
    },
@@ -65,16 +66,18 @@ function createOAuthClientIfNotExist (callback) {
    logger.info('Creating a default OAuth Client.')
-    const secret = passwordGenerator(32, false)
+    const id = passwordGenerator(32, false, /[a-z0-9]/)
-    const client = new Client({
+    const secret = passwordGenerator(32, false, /[a-zA-Z0-9]/)
+    const client = db.OAuthClient.build({
+      clientId: id,
      clientSecret: secret,
      grants: [ 'password', 'refresh_token' ]
    })
-    client.save(function (err, createdClient) {
+    client.save().asCallback(function (err, createdClient) {
      if (err) return callback(err)
-      logger.info('Client id: ' + createdClient._id)
+      logger.info('Client id: ' + createdClient.clientId)
      logger.info('Client secret: ' + createdClient.clientSecret)
      return callback(null)
@@ -106,21 +109,21 @@ function createOAuthAdminIfNotExist (callback) {
      password = passwordGenerator(8, true)
    }
-    const user = new User({
+    const user = db.User.build({
      username,
      password,
      role
    })
-    user.save(function (err, createdUser) {
+    user.save().asCallback(function (err, createdUser) {
      if (err) return callback(err)
      logger.info('Username: ' + username)
      logger.info('User password: ' + password)
      logger.info('Creating Application collection.')
-      const application = new Application({ mongoSchemaVersion: constants.LAST_MONGO_SCHEMA_VERSION })
+      const application = db.Application.build({ sqlSchemaVersion: constants.LAST_SQL_SCHEMA_VERSION })
-      application.save(callback)
+      application.save().asCallback(callback)
    })
  })
 }
diff --git a/server/initializers/migrator.js b/server/initializers/migrator.js
index 6b31d994f..9e5350e60 100644
--- a/server/initializers/migrator.js
+++ b/server/initializers/migrator.js
@@ -1,24 +1,22 @@
 'use strict'
 const eachSeries = require('async/eachSeries')
-const mongoose = require('mongoose')
 const path = require('path')
 const constants = require('./constants')
+const db = require('./database')
 const logger = require('../helpers/logger')
-const Application = mongoose.model('Application')
 const migrator = {
  migrate: migrate
 }
 function migrate (callback) {
-  Application.loadMongoSchemaVersion(function (err, actualVersion) {
+  db.Application.loadSqlSchemaVersion(function (err, actualVersion) {
    if (err) return callback(err)
    // If there are a new mongo schemas
-    if (!actualVersion || actualVersion < constants.LAST_MONGO_SCHEMA_VERSION) {
+    if (!actualVersion || actualVersion < constants.LAST_SQL_SCHEMA_VERSION) {
      logger.info('Begin migrations.')
      eachSeries(constants.MONGO_MIGRATION_SCRIPTS, function (entity, callbackEach) {
@@ -36,12 +34,12 @@ function migrate (callback) {
          if (err) return callbackEach(err)
          // Update the new mongo version schema
-          Application.updateMongoSchemaVersion(versionScript, callbackEach)
+          db.Application.updateSqlSchemaVersion(versionScript, callbackEach)
        })
      }, function (err) {
        if (err) return callback(err)
-        logger.info('Migrations finished. New mongo version schema: %s', constants.LAST_MONGO_SCHEMA_VERSION)
+        logger.info('Migrations finished. New SQL version schema: %s', constants.LAST_SQL_SCHEMA_VERSION)
        return callback(null)
      })
    } else {
diff --git a/server/lib/friends.js b/server/lib/friends.js
index eaea040ca..3ed29f651 100644
--- a/server/lib/friends.js
+++ b/server/lib/friends.js
@@ -4,18 +4,14 @@ const each = require('async/each')
 const eachLimit = require('async/eachLimit')
 const eachSeries = require('async/eachSeries')
 const fs = require('fs')
-const mongoose = require('mongoose')
 const request = require('request')
 const waterfall = require('async/waterfall')
 const constants = require('../initializers/constants')
+const db = require('../initializers/database')
 const logger = require('../helpers/logger')
 const requests = require('../helpers/requests')
-const Pod = mongoose.model('Pod')
-const Request = mongoose.model('Request')
-const Video = mongoose.model('Video')
 const friends = {
  addVideoToFriends,
  hasFriends,
@@ -31,7 +27,7 @@ function addVideoToFriends (video) {
 }
 function hasFriends (callback) {
-  Pod.countAll(function (err, count) {
+  db.Pod.countAll(function (err, count) {
    if (err) return callback(err)
    const hasFriends = (count !== 0)
@@ -69,13 +65,13 @@ function makeFriends (hosts, callback) {
 function quitFriends (callback) {
  // Stop pool requests
-  Request.deactivate()
+  db.Request.deactivate()
  // Flush pool requests
-  Request.flush()
+  db.Request.flush()
  waterfall([
    function getPodsList (callbackAsync) {
-      return Pod.list(callbackAsync)
+      return db.Pod.list(callbackAsync)
    },
    function announceIQuitMyFriends (pods, callbackAsync) {
@@ -103,12 +99,12 @@ function quitFriends (callback) {
    function removePodsFromDB (pods, callbackAsync) {
      each(pods, function (pod, callbackEach) {
-        pod.remove(callbackEach)
+        pod.destroy().asCallback(callbackEach)
      }, callbackAsync)
    }
  ], function (err) {
    // Don't forget to re activate the scheduler, even if there was an error
-    Request.activate()
+    db.Request.activate()
    if (err) return callback(err)
@@ -122,7 +118,7 @@ function removeVideoToFriends (videoParams) {
 }
 function sendOwnedVideosToPod (podId) {
-  Video.listOwned(function (err, videosList) {
+  db.Video.listOwnedAndPopulateAuthor(function (err, videosList) {
    if (err) {
      logger.error('Cannot get the list of videos we own.')
      return
@@ -200,9 +196,9 @@ function getForeignPodsList (host, callback) {
 function makeRequestsToWinningPods (cert, podsList, callback) {
  // Stop pool requests
-  Request.deactivate()
+  db.Request.deactivate()
  // Flush pool requests
-  Request.forceSend()
+  db.Request.forceSend()
  eachLimit(podsList, constants.REQUESTS_IN_PARALLEL, function (pod, callbackEach) {
    const params = {
@@ -222,8 +218,8 @@ function makeRequestsToWinningPods (cert, podsList, callback) {
      }
      if (res.statusCode === 200) {
-        const podObj = new Pod({ host: pod.host, publicKey: body.cert })
+        const podObj = db.Pod.build({ host: pod.host, publicKey: body.cert })
-        podObj.save(function (err, podCreated) {
+        podObj.save().asCallback(function (err, podCreated) {
          if (err) {
            logger.error('Cannot add friend %s pod.', pod.host, { error: err })
            return callbackEach()
@@ -242,28 +238,57 @@ function makeRequestsToWinningPods (cert, podsList, callback) {
  }, function endRequests () {
    // Final callback, we've ended all the requests
    // Now we made new friends, we can re activate the pool of requests
-    Request.activate()
+    db.Request.activate()
    logger.debug('makeRequestsToWinningPods finished.')
    return callback()
  })
 }
+// Wrapper that populate "to" argument with all our friends if it is not specified
 function createRequest (type, endpoint, data, to) {
-  const req = new Request({
+  if (to) return _createRequest(type, endpoint, data, to)
+  // If the "to" pods is not specified, we send the request to all our friends
+  db.Pod.listAllIds(function (err, podIds) {
+    if (err) {
+      logger.error('Cannot get pod ids', { error: err })
+      return
+    }
+    return _createRequest(type, endpoint, data, podIds)
+  })
+}
+function _createRequest (type, endpoint, data, to) {
+  const pods = []
+  // If there are no destination pods abort
+  if (to.length === 0) return
+  to.forEach(function (toPod) {
+    pods.push(db.Pod.build({ id: toPod }))
+  })
+  const createQuery = {
    endpoint,
    request: {
      type: type,
      data: data
    }
-  })
-  if (to) {
-    req.to = to
  }
-  req.save(function (err) {
+  // We run in transaction to keep coherency between Request and RequestToPod tables
-    if (err) logger.error('Cannot save the request.', { error: err })
+  db.sequelize.transaction(function (t) {
+    const dbRequestOptions = {
+      transaction: t
+    }
+    return db.Request.create(createQuery, dbRequestOptions).then(function (request) {
+      return request.setPods(pods, dbRequestOptions)
+    })
+  }).asCallback(function (err) {
+    if (err) logger.error('Error in createRequest transaction.', { error: err })
  })
 }
diff --git a/server/lib/oauth-model.js b/server/lib/oauth-model.js
index d011c4b72..1c12f1b14 100644
--- a/server/lib/oauth-model.js
+++ b/server/lib/oauth-model.js
@@ -1,11 +1,6 @@
-const mongoose = require('mongoose')
+const db = require('../initializers/database')
 const logger = require('../helpers/logger')
-const OAuthClient = mongoose.model('OAuthClient')
-const OAuthToken = mongoose.model('OAuthToken')
-const User = mongoose.model('User')
 // See https://github.com/oauthjs/node-oauth2-server/wiki/Model-specification for the model specifications
 const OAuthModel = {
  getAccessToken,
@@ -21,27 +16,25 @@ const OAuthModel = {
 function getAccessToken (bearerToken) {
  logger.debug('Getting access token (bearerToken: ' + bearerToken + ').')
-  return OAuthToken.getByTokenAndPopulateUser(bearerToken)
+  return db.OAuthToken.getByTokenAndPopulateUser(bearerToken)
 }
 function getClient (clientId, clientSecret) {
  logger.debug('Getting Client (clientId: ' + clientId + ', clientSecret: ' + clientSecret + ').')
-  // TODO req validator
+  return db.OAuthClient.getByIdAndSecret(clientId, clientSecret)
-  const mongoId = new mongoose.mongo.ObjectID(clientId)
-  return OAuthClient.getByIdAndSecret(mongoId, clientSecret)
 }
 function getRefreshToken (refreshToken) {
  logger.debug('Getting RefreshToken (refreshToken: ' + refreshToken + ').')
-  return OAuthToken.getByRefreshTokenAndPopulateClient(refreshToken)
+  return db.OAuthToken.getByRefreshTokenAndPopulateClient(refreshToken)
 }
 function getUser (username, password) {
  logger.debug('Getting User (username: ' + username + ', password: ' + password + ').')
-  return User.getByUsername(username).then(function (user) {
+  return db.User.getByUsername(username).then(function (user) {
    if (!user) return null
    // We need to return a promise
@@ -60,8 +53,8 @@ function getUser (username, password) {
 }
 function revokeToken (token) {
-  return OAuthToken.getByRefreshTokenAndPopulateUser(token.refreshToken).then(function (tokenDB) {
+  return db.OAuthToken.getByRefreshTokenAndPopulateUser(token.refreshToken).then(function (tokenDB) {
-    if (tokenDB) tokenDB.remove()
+    if (tokenDB) tokenDB.destroy()
    /*
      * Thanks to https://github.com/manjeshpv/node-oauth2-server-implementation/blob/master/components/oauth/mongo-models.js
@@ -80,18 +73,19 @@ function revokeToken (token) {
 function saveToken (token, client, user) {
  logger.debug('Saving token ' + token.accessToken + ' for client ' + client.id + ' and user ' + user.id + '.')
-  const tokenObj = new OAuthToken({
+  const tokenToCreate = {
    accessToken: token.accessToken,
    accessTokenExpiresAt: token.accessTokenExpiresAt,
-    client: client.id,
    refreshToken: token.refreshToken,
    refreshTokenExpiresAt: token.refreshTokenExpiresAt,
-    user: user.id
+    oAuthClientId: client.id,
-  })
+    userId: user.id
+  }
-  return tokenObj.save().then(function (tokenCreated) {
+  return db.OAuthToken.create(tokenToCreate).then(function (tokenCreated) {
    tokenCreated.client = client
    tokenCreated.user = user
    return tokenCreated
  }).catch(function (err) {
    throw err
diff --git a/server/middlewares/pods.js b/server/middlewares/pods.js
index 487ea1259..e38fb341d 100644
--- a/server/middlewares/pods.js
+++ b/server/middlewares/pods.js
@@ -44,7 +44,6 @@ module.exports = podsMiddleware
 function getHostWithPort (host) {
  const splitted = host.split(':')
-  console.log(splitted)
  // The port was not specified
  if (splitted.length === 1) {
    if (constants.REMOTE_SCHEME.HTTP === 'https') return host + ':443'
diff --git a/server/middlewares/secure.js b/server/middlewares/secure.js
index ee836beed..b7b4cdfb4 100644
--- a/server/middlewares/secure.js
+++ b/server/middlewares/secure.js
@@ -1,18 +1,16 @@
 'use strict'
+const db = require('../initializers/database')
 const logger = require('../helpers/logger')
-const mongoose = require('mongoose')
 const peertubeCrypto = require('../helpers/peertube-crypto')
-const Pod = mongoose.model('Pod')
 const secureMiddleware = {
  checkSignature
 }
 function checkSignature (req, res, next) {
  const host = req.body.signature.host
-  Pod.loadByHost(host, function (err, pod) {
+  db.Pod.loadByHost(host, function (err, pod) {
    if (err) {
      logger.error('Cannot get signed host in body.', { error: err })
      return res.sendStatus(500)
diff --git a/server/middlewares/sort.js b/server/middlewares/sort.js
index f0b7274eb..477e10571 100644
--- a/server/middlewares/sort.js
+++ b/server/middlewares/sort.js
@@ -6,13 +6,13 @@ const sortMiddleware = {
 }
 function setUsersSort (req, res, next) {
-  if (!req.query.sort) req.query.sort = '-createdDate'
+  if (!req.query.sort) req.query.sort = '-createdAt'
  return next()
 }
 function setVideosSort (req, res, next) {
-  if (!req.query.sort) req.query.sort = '-createdDate'
+  if (!req.query.sort) req.query.sort = '-createdAt'
  return next()
 }
diff --git a/server/middlewares/validators/users.js b/server/middlewares/validators/users.js
index 02e4f34cb..0629550bc 100644
--- a/server/middlewares/validators/users.js
+++ b/server/middlewares/validators/users.js
@@ -1,12 +1,9 @@
 'use strict'
-const mongoose = require('mongoose')
 const checkErrors = require('./utils').checkErrors
+const db = require('../../initializers/database')
 const logger = require('../../helpers/logger')
-const User = mongoose.model('User')
 const validatorsUsers = {
  usersAdd,
  usersRemove,
@@ -20,7 +17,7 @@ function usersAdd (req, res, next) {
  logger.debug('Checking usersAdd parameters', { parameters: req.body })
  checkErrors(req, res, function () {
-    User.loadByUsername(req.body.username, function (err, user) {
+    db.User.loadByUsername(req.body.username, function (err, user) {
      if (err) {
        logger.error('Error in usersAdd request validator.', { error: err })
        return res.sendStatus(500)
@@ -34,12 +31,12 @@ function usersAdd (req, res, next) {
 }
 function usersRemove (req, res, next) {
-  req.checkParams('id', 'Should have a valid id').notEmpty().isMongoId()
+  req.checkParams('id', 'Should have a valid id').notEmpty().isInt()
  logger.debug('Checking usersRemove parameters', { parameters: req.params })
  checkErrors(req, res, function () {
-    User.loadById(req.params.id, function (err, user) {
+    db.User.loadById(req.params.id, function (err, user) {
      if (err) {
        logger.error('Error in usersRemove request validator.', { error: err })
        return res.sendStatus(500)
@@ -55,7 +52,7 @@ function usersRemove (req, res, next) {
 }
 function usersUpdate (req, res, next) {
-  req.checkParams('id', 'Should have a valid id').notEmpty().isMongoId()
+  req.checkParams('id', 'Should have a valid id').notEmpty().isInt()
  // Add old password verification
  req.checkBody('password', 'Should have a valid password').isUserPasswordValid()
diff --git a/server/middlewares/validators/videos.js b/server/middlewares/validators/videos.js
index 76e943e77..7e90ca047 100644
--- a/server/middlewares/validators/videos.js
+++ b/server/middlewares/validators/videos.js
@@ -1,14 +1,11 @@
 'use strict'
-const mongoose = require('mongoose')
 const checkErrors = require('./utils').checkErrors
 const constants = require('../../initializers/constants')
 const customVideosValidators = require('../../helpers/custom-validators').videos
+const db = require('../../initializers/database')
 const logger = require('../../helpers/logger')
-const Video = mongoose.model('Video')
 const validatorsVideos = {
  videosAdd,
  videosGet,
@@ -29,7 +26,7 @@ function videosAdd (req, res, next) {
  checkErrors(req, res, function () {
    const videoFile = req.files.videofile[0]
-    Video.getDurationFromFile(videoFile.path, function (err, duration) {
+    db.Video.getDurationFromFile(videoFile.path, function (err, duration) {
      if (err) {
        return res.status(400).send('Cannot retrieve metadata of the file.')
      }
@@ -45,12 +42,12 @@ function videosAdd (req, res, next) {
 }
 function videosGet (req, res, next) {
-  req.checkParams('id', 'Should have a valid id').notEmpty().isMongoId()
+  req.checkParams('id', 'Should have a valid id').notEmpty().isUUID(4)
  logger.debug('Checking videosGet parameters', { parameters: req.params })
  checkErrors(req, res, function () {
-    Video.load(req.params.id, function (err, video) {
+    db.Video.load(req.params.id, function (err, video) {
      if (err) {
        logger.error('Error in videosGet request validator.', { error: err })
        return res.sendStatus(500)
@@ -64,12 +61,12 @@ function videosGet (req, res, next) {
 }
 function videosRemove (req, res, next) {
-  req.checkParams('id', 'Should have a valid id').notEmpty().isMongoId()
+  req.checkParams('id', 'Should have a valid id').notEmpty().isUUID(4)
  logger.debug('Checking videosRemove parameters', { parameters: req.params })
  checkErrors(req, res, function () {
-    Video.load(req.params.id, function (err, video) {
+    db.Video.loadAndPopulateAuthor(req.params.id, function (err, video) {
      if (err) {
        logger.error('Error in videosRemove request validator.', { error: err })
        return res.sendStatus(500)
@@ -77,7 +74,7 @@ function videosRemove (req, res, next) {
      if (!video) return res.status(404).send('Video not found')
      else if (video.isOwned() === false) return res.status(403).send('Cannot remove video of another pod')
-      else if (video.author !== res.locals.oauth.token.user.username) return res.status(403).send('Cannot remove video of another user')
+      else if (video.Author.name !== res.locals.oauth.token.user.username) return res.status(403).send('Cannot remove video of another user')
      next()
    })
diff --git a/server/models/application.js b/server/models/application.js
index 452ac4283..ec1d7b122 100644
--- a/server/models/application.js
+++ b/server/models/application.js
@@ -1,31 +1,36 @@
-const mongoose = require('mongoose')
+module.exports = function (sequelize, DataTypes) {
+  const Application = sequelize.define('Application',
+    {
+      sqlSchemaVersion: {
+        type: DataTypes.INTEGER,
+        defaultValue: 0
+      }
+    },
+    {
+      classMethods: {
+        loadSqlSchemaVersion,
+        updateSqlSchemaVersion
+      }
+    }
+  )
+  return Application
+}
 // ---------------------------------------------------------------------------
-const ApplicationSchema = mongoose.Schema({
+function loadSqlSchemaVersion (callback) {
-  mongoSchemaVersion: {
+  const query = {
-    type: Number,
+    attributes: [ 'sqlSchemaVersion' ]
-    default: 0
  }
-})
-ApplicationSchema.statics = {
-  loadMongoSchemaVersion,
-  updateMongoSchemaVersion
-}
-mongoose.model('Application', ApplicationSchema)
-// ---------------------------------------------------------------------------
-function loadMongoSchemaVersion (callback) {
+  return this.findOne(query).asCallback(function (err, data) {
-  return this.findOne({}, { mongoSchemaVersion: 1 }, function (err, data) {
+    const version = data ? data.sqlSchemaVersion : 0
-    const version = data ? data.mongoSchemaVersion : 0
    return callback(err, version)
  })
 }
-function updateMongoSchemaVersion (newVersion, callback) {
+function updateSqlSchemaVersion (newVersion, callback) {
-  return this.update({}, { mongoSchemaVersion: newVersion }, callback)
+  return this.update({ sqlSchemaVersion: newVersion }).asCallback(callback)
 }
diff --git a/server/models/author.js b/server/models/author.js
new file mode 100644
index 000000000..493c2ca11
--- /dev/null
+++ b/server/models/author.js
@@ -0,0 +1,28 @@
+module.exports = function (sequelize, DataTypes) {
+  const Author = sequelize.define('Author',
+    {
+      name: {
+        type: DataTypes.STRING
+      }
+    },
+    {
+      classMethods: {
+        associate
+      }
+    }
+  )
+  return Author
+}
+// ---------------------------------------------------------------------------
+function associate (models) {
+  this.belongsTo(models.Pod, {
+    foreignKey: {
+      name: 'podId',
+      allowNull: true
+    },
+    onDelete: 'cascade'
+  })
+}
diff --git a/server/models/oauth-client.js b/server/models/oauth-client.js
index a1aefa985..15118591a 100644
--- a/server/models/oauth-client.js
+++ b/server/models/oauth-client.js
@@ -1,33 +1,63 @@
-const mongoose = require('mongoose')
+module.exports = function (sequelize, DataTypes) {
+  const OAuthClient = sequelize.define('OAuthClient',
-// ---------------------------------------------------------------------------
+    {
+      clientId: {
-const OAuthClientSchema = mongoose.Schema({
+        type: DataTypes.STRING
-  clientSecret: String,
+      },
-  grants: Array,
+      clientSecret: {
-  redirectUris: Array
+        type: DataTypes.STRING
-})
+      },
+      grants: {
-OAuthClientSchema.path('clientSecret').required(true)
+        type: DataTypes.ARRAY(DataTypes.STRING)
+      },
-OAuthClientSchema.statics = {
+      redirectUris: {
-  getByIdAndSecret,
+        type: DataTypes.ARRAY(DataTypes.STRING)
-  list,
+      }
-  loadFirstClient
+    },
+    {
+      classMethods: {
+        associate,
+        getByIdAndSecret,
+        list,
+        loadFirstClient
+      }
+    }
+  )
+  return OAuthClient
 }
-mongoose.model('OAuthClient', OAuthClientSchema)
+// TODO: validation
+// OAuthClientSchema.path('clientSecret').required(true)
 // ---------------------------------------------------------------------------
+function associate (models) {
+  this.hasMany(models.OAuthToken, {
+    foreignKey: {
+      name: 'oAuthClientId',
+      allowNull: false
+    },
+    onDelete: 'cascade'
+  })
+}
 function list (callback) {
-  return this.find(callback)
+  return this.findAll().asCallback(callback)
 }
 function loadFirstClient (callback) {
-  return this.findOne({}, callback)
+  return this.findOne().asCallback(callback)
 }
-function getByIdAndSecret (id, clientSecret) {
+function getByIdAndSecret (clientId, clientSecret) {
-  return this.findOne({ _id: id, clientSecret: clientSecret }).exec()
+  const query = {
+    where: {
+      clientId: clientId,
+      clientSecret: clientSecret
+    }
+  }
+  return this.findOne(query)
 }
diff --git a/server/models/oauth-token.js b/server/models/oauth-token.js
index aff73bfb1..c9108bf95 100644
--- a/server/models/oauth-token.js
+++ b/server/models/oauth-token.js
@@ -1,42 +1,71 @@
-const mongoose = require('mongoose')
 const logger = require('../helpers/logger')
 // ---------------------------------------------------------------------------
-const OAuthTokenSchema = mongoose.Schema({
+module.exports = function (sequelize, DataTypes) {
-  accessToken: String,
+  const OAuthToken = sequelize.define('OAuthToken',
-  accessTokenExpiresAt: Date,
+    {
-  client: { type: mongoose.Schema.Types.ObjectId, ref: 'OAuthClient' },
+      accessToken: {
-  refreshToken: String,
+        type: DataTypes.STRING
-  refreshTokenExpiresAt: Date,
+      },
-  user: { type: mongoose.Schema.Types.ObjectId, ref: 'User' }
+      accessTokenExpiresAt: {
-})
+        type: DataTypes.DATE
+      },
-OAuthTokenSchema.path('accessToken').required(true)
+      refreshToken: {
-OAuthTokenSchema.path('client').required(true)
+        type: DataTypes.STRING
-OAuthTokenSchema.path('user').required(true)
+      },
+      refreshTokenExpiresAt: {
-OAuthTokenSchema.statics = {
+        type: DataTypes.DATE
-  getByRefreshTokenAndPopulateClient,
+      }
-  getByTokenAndPopulateUser,
+    },
-  getByRefreshTokenAndPopulateUser,
+    {
-  removeByUserId
+      classMethods: {
+        associate,
+        getByRefreshTokenAndPopulateClient,
+        getByTokenAndPopulateUser,
+        getByRefreshTokenAndPopulateUser,
+        removeByUserId
+      }
+    }
+  )
+  return OAuthToken
 }
-mongoose.model('OAuthToken', OAuthTokenSchema)
+// TODO: validation
+// OAuthTokenSchema.path('accessToken').required(true)
+// OAuthTokenSchema.path('client').required(true)
+// OAuthTokenSchema.path('user').required(true)
 // ---------------------------------------------------------------------------
+function associate (models) {
+  this.belongsTo(models.User, {
+    foreignKey: {
+      name: 'userId',
+      allowNull: false
+    },
+    onDelete: 'cascade'
+  })
+}
 function getByRefreshTokenAndPopulateClient (refreshToken) {
-  return this.findOne({ refreshToken: refreshToken }).populate('client').exec().then(function (token) {
+  const query = {
+    where: {
+      refreshToken: refreshToken
+    },
+    include: [ this.associations.OAuthClient ]
+  }
+  return this.findOne(query).then(function (token) {
    if (!token) return token
    const tokenInfos = {
      refreshToken: token.refreshToken,
      refreshTokenExpiresAt: token.refreshTokenExpiresAt,
      client: {
-        id: token.client._id.toString()
+        id: token.client.id
      },
      user: {
        id: token.user
@@ -50,13 +79,41 @@ function getByRefreshTokenAndPopulateClient (refreshToken) {
 }
 function getByTokenAndPopulateUser (bearerToken) {
-  return this.findOne({ accessToken: bearerToken }).populate('user').exec()
+  const query = {
+    where: {
+      accessToken: bearerToken
+    },
+    include: [ this.sequelize.models.User ]
+  }
+  return this.findOne(query).then(function (token) {
+    if (token) token.user = token.User
+    return token
+  })
 }
 function getByRefreshTokenAndPopulateUser (refreshToken) {
-  return this.findOne({ refreshToken: refreshToken }).populate('user').exec()
+  const query = {
+    where: {
+      refreshToken: refreshToken
+    },
+    include: [ this.sequelize.models.User ]
+  }
+  return this.findOne(query).then(function (token) {
+    token.user = token.User
+    return token
+  })
 }
 function removeByUserId (userId, callback) {
-  return this.remove({ user: userId }, callback)
+  const query = {
+    where: {
+      userId: userId
+    }
+  }
+  return this.destroy(query).asCallback(callback)
 }
diff --git a/server/models/pods.js b/server/models/pods.js
index 49c73472a..2c1f56203 100644
--- a/server/models/pods.js
+++ b/server/models/pods.js
@@ -1,79 +1,62 @@
 'use strict'
-const each = require('async/each')
-const mongoose = require('mongoose')
 const map = require('lodash/map')
-const validator = require('express-validator').validator
 const constants = require('../initializers/constants')
-const Video = mongoose.model('Video')
 // ---------------------------------------------------------------------------
-const PodSchema = mongoose.Schema({
+module.exports = function (sequelize, DataTypes) {
-  host: String,
+  const Pod = sequelize.define('Pod',
-  publicKey: String,
+    {
-  score: { type: Number, max: constants.FRIEND_SCORE.MAX },
+      host: {
-  createdDate: {
+        type: DataTypes.STRING
-    type: Date,
+      },
-    default: Date.now
+      publicKey: {
-  }
+        type: DataTypes.STRING(5000)
-})
+      },
+      score: {
-PodSchema.path('host').validate(validator.isURL)
+        type: DataTypes.INTEGER,
-PodSchema.path('publicKey').required(true)
+        defaultValue: constants.FRIEND_SCORE.BASE
-PodSchema.path('score').validate(function (value) { return !isNaN(value) })
+      }
+      // Check createdAt
-PodSchema.methods = {
+    },
-  toFormatedJSON
+    {
+      classMethods: {
+        associate,
+        countAll,
+        incrementScores,
+        list,
+        listAllIds,
+        listBadPods,
+        load,
+        loadByHost,
+        removeAll
+      },
+      instanceMethods: {
+        toFormatedJSON
+      }
+    }
+  )
+  return Pod
 }
-PodSchema.statics = {
+// TODO: max score -> constants.FRIENDS_SCORE.MAX
-  countAll,
+// TODO: validation
-  incrementScores,
+// PodSchema.path('host').validate(validator.isURL)
-  list,
+// PodSchema.path('publicKey').required(true)
-  listAllIds,
+// PodSchema.path('score').validate(function (value) { return !isNaN(value) })
-  listBadPods,
-  load,
-  loadByHost,
-  removeAll
-}
-PodSchema.pre('save', function (next) {
-  const self = this
-  Pod.loadByHost(this.host, function (err, pod) {
-    if (err) return next(err)
-    if (pod) return next(new Error('Pod already exists.'))
-    self.score = constants.FRIEND_SCORE.BASE
-    return next()
-  })
-})
-PodSchema.pre('remove', function (next) {
-  // Remove the videos owned by this pod too
-  Video.listByHost(this.host, function (err, videos) {
-    if (err) return next(err)
-    each(videos, function (video, callbackEach) {
-      video.remove(callbackEach)
-    }, next)
-  })
-})
-const Pod = mongoose.model('Pod', PodSchema)
 // ------------------------------ METHODS ------------------------------
 function toFormatedJSON () {
  const json = {
-    id: this._id,
+    id: this.id,
    host: this.host,
    score: this.score,
-    createdDate: this.createdDate
+    createdAt: this.createdAt
  }
  return json
@@ -81,39 +64,76 @@ function toFormatedJSON () {
 // ------------------------------ Statics ------------------------------
+function associate (models) {
+  this.belongsToMany(models.Request, {
+    foreignKey: 'podId',
+    through: models.RequestToPod,
+    onDelete: 'CASCADE'
+  })
+}
 function countAll (callback) {
-  return this.count(callback)
+  return this.count().asCallback(callback)
 }
 function incrementScores (ids, value, callback) {
  if (!callback) callback = function () {}
-  return this.update({ _id: { $in: ids } }, { $inc: { score: value } }, { multi: true }, callback)
+  const update = {
+    score: this.sequelize.literal('score +' + value)
+  }
+  const query = {
+    where: {
+      id: {
+        $in: ids
+      }
+    }
+  }
+  return this.update(update, query).asCallback(callback)
 }
 function list (callback) {
-  return this.find(callback)
+  return this.findAll().asCallback(callback)
 }
 function listAllIds (callback) {
-  return this.find({}, { _id: 1 }, function (err, pods) {
+  const query = {
+    attributes: [ 'id' ]
+  }
+  return this.findAll(query).asCallback(function (err, pods) {
    if (err) return callback(err)
-    return callback(null, map(pods, '_id'))
+    return callback(null, map(pods, 'id'))
  })
 }
 function listBadPods (callback) {
-  return this.find({ score: 0 }, callback)
+  const query = {
+    where: {
+      score: { $lte: 0 }
+    }
+  }
+  return this.findAll(query).asCallback(callback)
 }
 function load (id, callback) {
-  return this.findById(id, callback)
+  return this.findById(id).asCallback(callback)
 }
 function loadByHost (host, callback) {
-  return this.findOne({ host }, callback)
+  const query = {
+    where: {
+      host: host
+    }
+  }
+  return this.findOne(query).asCallback(callback)
 }
 function removeAll (callback) {
-  return this.remove({}, callback)
+  return this.destroy().asCallback(callback)
 }
diff --git a/server/models/request.js b/server/models/request.js
index c2cfe83ce..882f747b7 100644
--- a/server/models/request.js
+++ b/server/models/request.js
@@ -2,66 +2,58 @@
 const each = require('async/each')
 const eachLimit = require('async/eachLimit')
-const values = require('lodash/values')
-const mongoose = require('mongoose')
 const waterfall = require('async/waterfall')
 const constants = require('../initializers/constants')
 const logger = require('../helpers/logger')
 const requests = require('../helpers/requests')
-const Pod = mongoose.model('Pod')
 let timer = null
 let lastRequestTimestamp = 0
 // ---------------------------------------------------------------------------
-const RequestSchema = mongoose.Schema({
+module.exports = function (sequelize, DataTypes) {
-  request: mongoose.Schema.Types.Mixed,
+  const Request = sequelize.define('Request',
-  endpoint: {
+    {
-    type: String,
+      request: {
-    enum: [ values(constants.REQUEST_ENDPOINTS) ]
+        type: DataTypes.JSON
-  },
+      },
-  to: [
+      endpoint: {
+        // TODO: enum?
+        type: DataTypes.STRING
+      }
+    },
    {
-      type: mongoose.Schema.Types.ObjectId,
+      classMethods: {
-      ref: 'Pod'
+        associate,
+        activate,
+        countTotalRequests,
+        deactivate,
+        flush,
+        forceSend,
+        remainingMilliSeconds
+      }
    }
-  ]
+  )
-})
-RequestSchema.statics = {
-  activate,
-  deactivate,
-  flush,
-  forceSend,
-  list,
-  remainingMilliSeconds
-}
-RequestSchema.pre('save', function (next) {
-  const self = this
-  if (self.to.length === 0) {
-    Pod.listAllIds(function (err, podIds) {
-      if (err) return next(err)
-      // No friends
-      if (podIds.length === 0) return
-      self.to = podIds
-      return next()
-    })
-  } else {
-    return next()
-  }
-})
-mongoose.model('Request', RequestSchema)
+  return Request
+}
 // ------------------------------ STATICS ------------------------------
+function associate (models) {
+  this.belongsToMany(models.Pod, {
+    foreignKey: {
+      name: 'requestId',
+      allowNull: false
+    },
+    through: models.RequestToPod,
+    onDelete: 'CASCADE'
+  })
+}
 function activate () {
  logger.info('Requests scheduler activated.')
  lastRequestTimestamp = Date.now()
@@ -73,6 +65,14 @@ function activate () {
  }, constants.REQUESTS_INTERVAL)
 }
+function countTotalRequests (callback) {
+  const query = {
+    include: [ this.sequelize.models.Pod ]
+  }
+  return this.count(query).asCallback(callback)
+}
 function deactivate () {
  logger.info('Requests scheduler deactivated.')
  clearInterval(timer)
@@ -90,10 +90,6 @@ function forceSend () {
  makeRequests.call(this)
 }
-function list (callback) {
-  this.find({ }, callback)
-}
 function remainingMilliSeconds () {
  if (timer === null) return -1
@@ -136,6 +132,7 @@ function makeRequest (toPod, requestEndpoint, requestsToMake, callback) {
 // Make all the requests of the scheduler
 function makeRequests () {
  const self = this
+  const RequestToPod = this.sequelize.models.RequestToPod
  // We limit the size of the requests (REQUESTS_LIMIT)
  // We don't want to stuck with the same failing requests so we get a random list
@@ -156,20 +153,20 @@ function makeRequests () {
    // We want to group requests by destinations pod and endpoint
    const requestsToMakeGrouped = {}
-    requests.forEach(function (poolRequest) {
+    requests.forEach(function (request) {
-      poolRequest.to.forEach(function (toPodId) {
+      request.Pods.forEach(function (toPod) {
-        const hashKey = toPodId + poolRequest.endpoint
+        const hashKey = toPod.id + request.endpoint
        if (!requestsToMakeGrouped[hashKey]) {
          requestsToMakeGrouped[hashKey] = {
-            toPodId,
+            toPodId: toPod.id,
-            endpoint: poolRequest.endpoint,
+            endpoint: request.endpoint,
-            ids: [], // pool request ids, to delete them from the DB in the future
+            ids: [], // request ids, to delete them from the DB in the future
            datas: [] // requests data,
          }
        }
-        requestsToMakeGrouped[hashKey].ids.push(poolRequest._id)
+        requestsToMakeGrouped[hashKey].ids.push(request.id)
-        requestsToMakeGrouped[hashKey].datas.push(poolRequest.request)
+        requestsToMakeGrouped[hashKey].datas.push(request.request)
      })
    })
@@ -179,8 +176,8 @@ function makeRequests () {
    eachLimit(Object.keys(requestsToMakeGrouped), constants.REQUESTS_IN_PARALLEL, function (hashKey, callbackEach) {
      const requestToMake = requestsToMakeGrouped[hashKey]
-      // FIXME: mongodb request inside a loop :/
+      // FIXME: SQL request inside a loop :/
-      Pod.load(requestToMake.toPodId, function (err, toPod) {
+      self.sequelize.models.Pod.load(requestToMake.toPodId, function (err, toPod) {
        if (err) {
          logger.error('Error finding pod by id.', { err: err })
          return callbackEach()
@@ -191,7 +188,7 @@ function makeRequests () {
          const requestIdsToDelete = requestToMake.ids
          logger.info('Removing %d requests of unexisting pod %s.', requestIdsToDelete.length, requestToMake.toPodId)
-          removePodOf.call(self, requestIdsToDelete, requestToMake.toPodId)
+          RequestToPod.removePodOf.call(self, requestIdsToDelete, requestToMake.toPodId)
          return callbackEach()
        }
@@ -202,7 +199,7 @@ function makeRequests () {
            goodPods.push(requestToMake.toPodId)
            // Remove the pod id of these request ids
-            removePodOf.call(self, requestToMake.ids, requestToMake.toPodId, callbackEach)
+            RequestToPod.removePodOf(requestToMake.ids, requestToMake.toPodId, callbackEach)
          } else {
            badPods.push(requestToMake.toPodId)
            callbackEach()
@@ -211,18 +208,22 @@ function makeRequests () {
      })
    }, function () {
      // All the requests were made, we update the pods score
-      updatePodsScore(goodPods, badPods)
+      updatePodsScore.call(self, goodPods, badPods)
      // Flush requests with no pod
-      removeWithEmptyTo.call(self)
+      removeWithEmptyTo.call(self, function (err) {
+        if (err) logger.error('Error when removing requests with no pods.', { error: err })
+      })
    })
  })
 }
 // Remove pods with a score of 0 (too many requests where they were unreachable)
 function removeBadPods () {
+  const self = this
  waterfall([
    function findBadPods (callback) {
-      Pod.listBadPods(function (err, pods) {
+      self.sequelize.models.Pod.listBadPods(function (err, pods) {
        if (err) {
          logger.error('Cannot find bad pods.', { error: err })
          return callback(err)
@@ -233,10 +234,8 @@ function removeBadPods () {
    },
    function removeTheseBadPods (pods, callback) {
-      if (pods.length === 0) return callback(null, 0)
      each(pods, function (pod, callbackEach) {
-        pod.remove(callbackEach)
+        pod.destroy().asCallback(callbackEach)
      }, function (err) {
        return callback(err, pods.length)
      })
@@ -253,43 +252,67 @@ function removeBadPods () {
 }
 function updatePodsScore (goodPods, badPods) {
+  const self = this
+  const Pod = this.sequelize.models.Pod
  logger.info('Updating %d good pods and %d bad pods scores.', goodPods.length, badPods.length)
-  Pod.incrementScores(goodPods, constants.PODS_SCORE.BONUS, function (err) {
+  if (goodPods.length !== 0) {
-    if (err) logger.error('Cannot increment scores of good pods.')
+    Pod.incrementScores(goodPods, constants.PODS_SCORE.BONUS, function (err) {
-  })
+      if (err) logger.error('Cannot increment scores of good pods.')
+    })
+  }
-  Pod.incrementScores(badPods, constants.PODS_SCORE.MALUS, function (err) {
+  if (badPods.length !== 0) {
-    if (err) logger.error('Cannot decrement scores of bad pods.')
+    Pod.incrementScores(badPods, constants.PODS_SCORE.MALUS, function (err) {
-    removeBadPods()
+      if (err) logger.error('Cannot decrement scores of bad pods.')
-  })
+      removeBadPods.call(self)
+    })
+  }
 }
 function listWithLimitAndRandom (limit, callback) {
  const self = this
-  self.count(function (err, count) {
+  self.count().asCallback(function (err, count) {
    if (err) return callback(err)
+    // Optimization...
+    if (count === 0) return callback(null, [])
    let start = Math.floor(Math.random() * count) - limit
    if (start < 0) start = 0
-    self.find().sort({ _id: 1 }).skip(start).limit(limit).exec(callback)
+    const query = {
+      order: [
+        [ 'id', 'ASC' ]
+      ],
+      offset: start,
+      limit: limit,
+      include: [ this.sequelize.models.Pod ]
+    }
+    self.findAll(query).asCallback(callback)
  })
 }
 function removeAll (callback) {
-  this.remove({ }, callback)
+  // Delete all requests
-}
+  this.destroy({ truncate: true }).asCallback(callback)
-function removePodOf (requestsIds, podId, callback) {
-  if (!callback) callback = function () {}
-  this.update({ _id: { $in: requestsIds } }, { $pull: { to: podId } }, { multi: true }, callback)
 }
 function removeWithEmptyTo (callback) {
  if (!callback) callback = function () {}
-  this.remove({ to: { $size: 0 } }, callback)
+  const query = {
+    where: {
+      id: {
+        $notIn: [
+          this.sequelize.literal('SELECT "requestId" FROM "RequestToPods"')
+        ]
+      }
+    }
+  }
+  this.destroy(query).asCallback(callback)
 }
diff --git a/server/models/requestToPod.js b/server/models/requestToPod.js
new file mode 100644
index 000000000..378c2bdcf
--- /dev/null
+++ b/server/models/requestToPod.js
@@ -0,0 +1,30 @@
+'use strict'
+// ---------------------------------------------------------------------------
+module.exports = function (sequelize, DataTypes) {
+  const RequestToPod = sequelize.define('RequestToPod', {}, {
+    classMethods: {
+      removePodOf
+    }
+  })
+  return RequestToPod
+}
+// ---------------------------------------------------------------------------
+function removePodOf (requestsIds, podId, callback) {
+  if (!callback) callback = function () {}
+  const query = {
+    where: {
+      requestId: {
+        $in: requestsIds
+      },
+      podId: podId
+    }
+  }
+  this.destroy(query).asCallback(callback)
+}
diff --git a/server/models/user.js b/server/models/user.js
index a19de7072..e50eb96ea 100644
--- a/server/models/user.js
+++ b/server/models/user.js
@@ -1,60 +1,60 @@
-const mongoose = require('mongoose')
-const customUsersValidators = require('../helpers/custom-validators').users
 const modelUtils = require('./utils')
 const peertubeCrypto = require('../helpers/peertube-crypto')
-const OAuthToken = mongoose.model('OAuthToken')
 // ---------------------------------------------------------------------------
-const UserSchema = mongoose.Schema({
+module.exports = function (sequelize, DataTypes) {
-  createdDate: {
+  const User = sequelize.define('User',
-    type: Date,
+    {
-    default: Date.now
+      password: {
-  },
+        type: DataTypes.STRING
-  password: String,
+      },
-  username: String,
+      username: {
-  role: String
+        type: DataTypes.STRING
-})
+      },
+      role: {
-UserSchema.path('password').required(customUsersValidators.isUserPasswordValid)
+        type: DataTypes.STRING
-UserSchema.path('username').required(customUsersValidators.isUserUsernameValid)
+      }
-UserSchema.path('role').validate(customUsersValidators.isUserRoleValid)
+    },
+    {
-UserSchema.methods = {
+      classMethods: {
-  isPasswordMatch,
+        associate,
-  toFormatedJSON
+        countTotal,
+        getByUsername,
+        list,
+        listForApi,
+        loadById,
+        loadByUsername
+      },
+      instanceMethods: {
+        isPasswordMatch,
+        toFormatedJSON
+      },
+      hooks: {
+        beforeCreate: beforeCreateOrUpdate,
+        beforeUpdate: beforeCreateOrUpdate
+      }
+    }
+  )
+  return User
 }
-UserSchema.statics = {
+// TODO: Validation
-  countTotal,
+// UserSchema.path('password').required(customUsersValidators.isUserPasswordValid)
-  getByUsername,
+// UserSchema.path('username').required(customUsersValidators.isUserUsernameValid)
-  list,
+// UserSchema.path('role').validate(customUsersValidators.isUserRoleValid)
-  listForApi,
-  loadById,
-  loadByUsername
-}
-UserSchema.pre('save', function (next) {
+function beforeCreateOrUpdate (user, options, next) {
-  const user = this
+  peertubeCrypto.cryptPassword(user.password, function (err, hash) {
-  peertubeCrypto.cryptPassword(this.password, function (err, hash) {
    if (err) return next(err)
    user.password = hash
    return next()
  })
-})
+}
-UserSchema.pre('remove', function (next) {
-  const user = this
-  OAuthToken.removeByUserId(user._id, next)
-})
-mongoose.model('User', UserSchema)
 // ------------------------------ METHODS ------------------------------
@@ -64,35 +64,63 @@ function isPasswordMatch (password, callback) {
 function toFormatedJSON () {
  return {
-    id: this._id,
+    id: this.id,
    username: this.username,
    role: this.role,
-    createdDate: this.createdDate
+    createdAt: this.createdAt
  }
 }
 // ------------------------------ STATICS ------------------------------
+function associate (models) {
+  this.hasMany(models.OAuthToken, {
+    foreignKey: 'userId',
+    onDelete: 'cascade'
+  })
+}
 function countTotal (callback) {
-  return this.count(callback)
+  return this.count().asCallback(callback)
 }
 function getByUsername (username) {
-  return this.findOne({ username: username })
+  const query = {
+    where: {
+      username: username
+    }
+  }
+  return this.findOne(query)
 }
 function list (callback) {
-  return this.find(callback)
+  return this.find().asCallback(callback)
 }
 function listForApi (start, count, sort, callback) {
-  const query = {}
+  const query = {
-  return modelUtils.listForApiWithCount.call(this, query, start, count, sort, callback)
+    offset: start,
+    limit: count,
+    order: [ modelUtils.getSort(sort) ]
+  }
+  return this.findAndCountAll(query).asCallback(function (err, result) {
+    if (err) return callback(err)
+    return callback(null, result.rows, result.count)
+  })
 }
 function loadById (id, callback) {
-  return this.findById(id, callback)
+  return this.findById(id).asCallback(callback)
 }
 function loadByUsername (username, callback) {
-  return this.findOne({ username: username }, callback)
+  const query = {
+    where: {
+      username: username
+    }
+  }
+  return this.findOne(query).asCallback(callback)
 }
diff --git a/server/models/utils.js b/server/models/utils.js
index e798aabe6..49636b3d8 100644
--- a/server/models/utils.js
+++ b/server/models/utils.js
@@ -1,28 +1,23 @@
 'use strict'
-const parallel = require('async/parallel')
 const utils = {
-  listForApiWithCount
+  getSort
 }
-function listForApiWithCount (query, start, count, sort, callback) {
+// Translate for example "-name" to [ 'name', 'DESC' ]
-  const self = this
+function getSort (value) {
+  let field
+  let direction
-  parallel([
+  if (value.substring(0, 1) === '-') {
-    function (asyncCallback) {
+    direction = 'DESC'
-      self.find(query).skip(start).limit(count).sort(sort).exec(asyncCallback)
+    field = value.substring(1)
-    },
+  } else {
-    function (asyncCallback) {
+    direction = 'ASC'
-      self.count(query, asyncCallback)
+    field = value
-    }
+  }
-  ], function (err, results) {
-    if (err) return callback(err)
-    const data = results[0]
+  return [ field, direction ]
-    const total = results[1]
-    return callback(null, data, total)
-  })
 }
 // ---------------------------------------------------------------------------
diff --git a/server/models/video.js b/server/models/video.js
index 330067cdf..8ef07c9e6 100644
--- a/server/models/video.js
+++ b/server/models/video.js
@@ -7,102 +7,93 @@ const magnetUtil = require('magnet-uri')
 const parallel = require('async/parallel')
 const parseTorrent = require('parse-torrent')
 const pathUtils = require('path')
-const mongoose = require('mongoose')
 const constants = require('../initializers/constants')
-const customVideosValidators = require('../helpers/custom-validators').videos
 const logger = require('../helpers/logger')
 const modelUtils = require('./utils')
 // ---------------------------------------------------------------------------
+module.exports = function (sequelize, DataTypes) {
 // TODO: add indexes on searchable columns
-const VideoSchema = mongoose.Schema({
+  const Video = sequelize.define('Video',
-  name: String,
+    {
-  extname: {
+      id: {
-    type: String,
+        type: DataTypes.UUID,
-    enum: [ '.mp4', '.webm', '.ogv' ]
+        defaultValue: DataTypes.UUIDV4,
-  },
+        primaryKey: true
-  remoteId: mongoose.Schema.Types.ObjectId,
-  description: String,
-  magnet: {
-    infoHash: String
-  },
-  podHost: String,
-  author: String,
-  duration: Number,
-  tags: [ String ],
-  createdDate: {
-    type: Date,
-    default: Date.now
-  }
-})
-VideoSchema.path('name').validate(customVideosValidators.isVideoNameValid)
-VideoSchema.path('description').validate(customVideosValidators.isVideoDescriptionValid)
-VideoSchema.path('podHost').validate(customVideosValidators.isVideoPodHostValid)
-VideoSchema.path('author').validate(customVideosValidators.isVideoAuthorValid)
-VideoSchema.path('duration').validate(customVideosValidators.isVideoDurationValid)
-VideoSchema.path('tags').validate(customVideosValidators.isVideoTagsValid)
-VideoSchema.methods = {
-  generateMagnetUri,
-  getVideoFilename,
-  getThumbnailName,
-  getPreviewName,
-  getTorrentName,
-  isOwned,
-  toFormatedJSON,
-  toRemoteJSON
-}
-VideoSchema.statics = {
-  generateThumbnailFromBase64,
-  getDurationFromFile,
-  listForApi,
-  listByHostAndRemoteId,
-  listByHost,
-  listOwned,
-  listOwnedByAuthor,
-  listRemotes,
-  load,
-  search
-}
-VideoSchema.pre('remove', function (next) {
-  const video = this
-  const tasks = []
-  tasks.push(
-    function (callback) {
-      removeThumbnail(video, callback)
-    }
-  )
-  if (video.isOwned()) {
-    tasks.push(
-      function (callback) {
-        removeFile(video, callback)
      },
-      function (callback) {
+      name: {
-        removeTorrent(video, callback)
+        type: DataTypes.STRING
      },
-      function (callback) {
+      extname: {
-        removePreview(video, callback)
+        // TODO: enum?
+        type: DataTypes.STRING
+      },
+      remoteId: {
+        type: DataTypes.UUID
+      },
+      description: {
+        type: DataTypes.STRING
+      },
+      infoHash: {
+        type: DataTypes.STRING
+      },
+      duration: {
+        type: DataTypes.INTEGER
+      },
+      tags: {
+        type: DataTypes.ARRAY(DataTypes.STRING)
      }
-    )
+    },
-  }
+    {
+      classMethods: {
+        associate,
+        generateThumbnailFromBase64,
+        getDurationFromFile,
+        listForApi,
+        listByHostAndRemoteId,
+        listOwnedAndPopulateAuthor,
+        listOwnedByAuthor,
+        load,
+        loadAndPopulateAuthor,
+        loadAndPopulateAuthorAndPod,
+        searchAndPopulateAuthorAndPod
+      },
+      instanceMethods: {
+        generateMagnetUri,
+        getVideoFilename,
+        getThumbnailName,
+        getPreviewName,
+        getTorrentName,
+        isOwned,
+        toFormatedJSON,
+        toRemoteJSON
+      },
+      hooks: {
+        beforeCreate,
+        afterDestroy
+      }
+    }
+  )
-  parallel(tasks, next)
+  return Video
-})
+}
-VideoSchema.pre('save', function (next) {
+// TODO: Validation
-  const video = this
+// VideoSchema.path('name').validate(customVideosValidators.isVideoNameValid)
+// VideoSchema.path('description').validate(customVideosValidators.isVideoDescriptionValid)
+// VideoSchema.path('podHost').validate(customVideosValidators.isVideoPodHostValid)
+// VideoSchema.path('author').validate(customVideosValidators.isVideoAuthorValid)
+// VideoSchema.path('duration').validate(customVideosValidators.isVideoDurationValid)
+// VideoSchema.path('tags').validate(customVideosValidators.isVideoTagsValid)
+function beforeCreate (video, options, next) {
  const tasks = []
  if (video.isOwned()) {
    const videoPath = pathUtils.join(constants.CONFIG.STORAGE.VIDEOS_DIR, video.getVideoFilename())
-    this.podHost = constants.CONFIG.WEBSERVER.HOST
    tasks.push(
      // TODO: refractoring
@@ -123,7 +114,7 @@ VideoSchema.pre('save', function (next) {
            if (err) return callback(err)
            const parsedTorrent = parseTorrent(torrent)
-            video.magnet.infoHash = parsedTorrent.infoHash
+            video.infoHash = parsedTorrent.infoHash
            callback(null)
          })
@@ -141,12 +132,46 @@ VideoSchema.pre('save', function (next) {
  }
  return next()
-})
+}
+function afterDestroy (video, options, next) {
+  const tasks = []
-mongoose.model('Video', VideoSchema)
+  tasks.push(
+    function (callback) {
+      removeThumbnail(video, callback)
+    }
+  )
+  if (video.isOwned()) {
+    tasks.push(
+      function (callback) {
+        removeFile(video, callback)
+      },
+      function (callback) {
+        removeTorrent(video, callback)
+      },
+      function (callback) {
+        removePreview(video, callback)
+      }
+    )
+  }
+  parallel(tasks, next)
+}
 // ------------------------------ METHODS ------------------------------
+function associate (models) {
+  this.belongsTo(models.Author, {
+    foreignKey: {
+      name: 'authorId',
+      allowNull: false
+    },
+    onDelete: 'cascade'
+  })
+}
 function generateMagnetUri () {
  let baseUrlHttp, baseUrlWs
@@ -154,8 +179,8 @@ function generateMagnetUri () {
    baseUrlHttp = constants.CONFIG.WEBSERVER.URL
    baseUrlWs = constants.CONFIG.WEBSERVER.WS + '://' + constants.CONFIG.WEBSERVER.HOSTNAME + ':' + constants.CONFIG.WEBSERVER.PORT
  } else {
-    baseUrlHttp = constants.REMOTE_SCHEME.HTTP + '://' + this.podHost
+    baseUrlHttp = constants.REMOTE_SCHEME.HTTP + '://' + this.Author.Pod.host
-    baseUrlWs = constants.REMOTE_SCHEME.WS + '://' + this.podHost
+    baseUrlWs = constants.REMOTE_SCHEME.WS + '://' + this.Author.Pod.host
  }
  const xs = baseUrlHttp + constants.STATIC_PATHS.TORRENTS + this.getTorrentName()
@@ -166,7 +191,7 @@ function generateMagnetUri () {
    xs,
    announce,
    urlList,
-    infoHash: this.magnet.infoHash,
+    infoHash: this.infoHash,
    name: this.name
  }
@@ -174,20 +199,20 @@ function generateMagnetUri () {
 }
 function getVideoFilename () {
-  if (this.isOwned()) return this._id + this.extname
+  if (this.isOwned()) return this.id + this.extname
  return this.remoteId + this.extname
 }
 function getThumbnailName () {
  // We always have a copy of the thumbnail
-  return this._id + '.jpg'
+  return this.id + '.jpg'
 }
 function getPreviewName () {
  const extension = '.jpg'
-  if (this.isOwned()) return this._id + extension
+  if (this.isOwned()) return this.id + extension
  return this.remoteId + extension
 }
@@ -195,7 +220,7 @@ function getPreviewName () {
 function getTorrentName () {
  const extension = '.torrent'
-  if (this.isOwned()) return this._id + extension
+  if (this.isOwned()) return this.id + extension
  return this.remoteId + extension
 }
@@ -205,18 +230,27 @@ function isOwned () {
 }
 function toFormatedJSON () {
+  let podHost
+  if (this.Author.Pod) {
+    podHost = this.Author.Pod.host
+  } else {
+    // It means it's our video
+    podHost = constants.CONFIG.WEBSERVER.HOST
+  }
  const json = {
-    id: this._id,
+    id: this.id,
    name: this.name,
    description: this.description,
-    podHost: this.podHost,
+    podHost,
    isLocal: this.isOwned(),
    magnetUri: this.generateMagnetUri(),
-    author: this.author,
+    author: this.Author.name,
    duration: this.duration,
    tags: this.tags,
    thumbnailPath: constants.STATIC_PATHS.THUMBNAILS + '/' + this.getThumbnailName(),
-    createdDate: this.createdDate
+    createdAt: this.createdAt
  }
  return json
@@ -236,13 +270,13 @@ function toRemoteJSON (callback) {
    const remoteVideo = {
      name: self.name,
      description: self.description,
-      magnet: self.magnet,
+      infoHash: self.infoHash,
-      remoteId: self._id,
+      remoteId: self.id,
-      author: self.author,
+      author: self.Author.name,
      duration: self.duration,
      thumbnailBase64: new Buffer(thumbnailData).toString('base64'),
      tags: self.tags,
-      createdDate: self.createdDate,
+      createdAt: self.createdAt,
      extname: self.extname
    }
@@ -273,50 +307,168 @@ function getDurationFromFile (videoPath, callback) {
 }
 function listForApi (start, count, sort, callback) {
-  const query = {}
+  const query = {
-  return modelUtils.listForApiWithCount.call(this, query, start, count, sort, callback)
+    offset: start,
+    limit: count,
+    order: [ modelUtils.getSort(sort) ],
+    include: [
+      {
+        model: this.sequelize.models.Author,
+        include: [ this.sequelize.models.Pod ]
+      }
+    ]
+  }
+  return this.findAndCountAll(query).asCallback(function (err, result) {
+    if (err) return callback(err)
+    return callback(null, result.rows, result.count)
+  })
 }
 function listByHostAndRemoteId (fromHost, remoteId, callback) {
-  this.find({ podHost: fromHost, remoteId: remoteId }, callback)
+  const query = {
-}
+    where: {
+      remoteId: remoteId
+    },
+    include: [
+      {
+        model: this.sequelize.models.Author,
+        include: [
+          {
+            model: this.sequelize.models.Pod,
+            where: {
+              host: fromHost
+            }
+          }
+        ]
+      }
+    ]
+  }
-function listByHost (fromHost, callback) {
+  return this.findAll(query).asCallback(callback)
-  this.find({ podHost: fromHost }, callback)
 }
-function listOwned (callback) {
+function listOwnedAndPopulateAuthor (callback) {
  // If remoteId is null this is *our* video
-  this.find({ remoteId: null }, callback)
+  const query = {
+    where: {
+      remoteId: null
+    },
+    include: [ this.sequelize.models.Author ]
+  }
+  return this.findAll(query).asCallback(callback)
 }
 function listOwnedByAuthor (author, callback) {
-  this.find({ remoteId: null, author: author }, callback)
+  const query = {
-}
+    where: {
+      remoteId: null
+    },
+    include: [
+      {
+        model: this.sequelize.models.Author,
+        where: {
+          name: author
+        }
+      }
+    ]
+  }
-function listRemotes (callback) {
+  return this.findAll(query).asCallback(callback)
-  this.find({ remoteId: { $ne: null } }, callback)
 }
 function load (id, callback) {
-  this.findById(id, callback)
+  return this.findById(id).asCallback(callback)
 }
-function search (value, field, start, count, sort, callback) {
+function loadAndPopulateAuthor (id, callback) {
-  const query = {}
+  const options = {
+    include: [ this.sequelize.models.Author ]
+  }
+  return this.findById(id, options).asCallback(callback)
+}
+function loadAndPopulateAuthorAndPod (id, callback) {
+  const options = {
+    include: [
+      {
+        model: this.sequelize.models.Author,
+        include: [ this.sequelize.models.Pod ]
+      }
+    ]
+  }
+  return this.findById(id, options).asCallback(callback)
+}
+function searchAndPopulateAuthorAndPod (value, field, start, count, sort, callback) {
+  const podInclude = {
+    model: this.sequelize.models.Pod
+  }
+  const authorInclude = {
+    model: this.sequelize.models.Author,
+    include: [
+      podInclude
+    ]
+  }
+  const query = {
+    where: {},
+    include: [
+      authorInclude
+    ],
+    offset: start,
+    limit: count,
+    order: [ modelUtils.getSort(sort) ]
+  }
+  // TODO: include our pod for podHost searches (we are not stored in the database)
  // Make an exact search with the magnet
  if (field === 'magnetUri') {
    const infoHash = magnetUtil.decode(value).infoHash
-    query.magnet = {
+    query.where.infoHash = infoHash
-      infoHash
-    }
  } else if (field === 'tags') {
-    query[field] = value
+    query.where[field] = value
+  } else if (field === 'host') {
+    const whereQuery = {
+      '$Author.Pod.host$': {
+        $like: '%' + value + '%'
+      }
+    }
+    // Include our pod? (not stored in the database)
+    if (constants.CONFIG.WEBSERVER.HOST.indexOf(value) !== -1) {
+      query.where = {
+        $or: [
+          whereQuery,
+          {
+            remoteId: null
+          }
+        ]
+      }
+    } else {
+      query.where = whereQuery
+    }
+  } else if (field === 'author') {
+    query.where = {
+      '$Author.name$': {
+        $like: '%' + value + '%'
+      }
+    }
  } else {
-    query[field] = new RegExp(value, 'i')
+    query.where[field] = {
+      $like: '%' + value + '%'
+    }
  }
-  modelUtils.listForApiWithCount.call(this, query, start, count, sort, callback)
+  return this.findAndCountAll(query).asCallback(function (err, result) {
+    if (err) return callback(err)
+    return callback(null, result.rows, result.count)
+  })
 }
 // ---------------------------------------------------------------------------
diff --git a/server/tests/api/check-params.js b/server/tests/api/check-params.js
index 444c2fc55..d9e51770c 100644
--- a/server/tests/api/check-params.js
+++ b/server/tests/api/check-params.js
@@ -465,7 +465,7 @@ describe('Test parameters validator', function () {
      it('Should return 404 with an incorrect video', function (done) {
        request(server.url)
-          .get(path + '123456789012345678901234')
+          .get(path + '4da6fde3-88f7-4d16-b119-108df5630b06')
          .set('Accept', 'application/json')
          .expect(404, done)
      })
@@ -490,7 +490,7 @@ describe('Test parameters validator', function () {
      it('Should fail with a video which does not exist', function (done) {
        request(server.url)
-          .delete(path + '123456789012345678901234')
+          .delete(path + '4da6fde3-88f7-4d16-b119-108df5630b06')
          .set('Authorization', 'Bearer ' + server.accessToken)
          .expect(404, done)
      })
@@ -711,7 +711,7 @@ describe('Test parameters validator', function () {
      it('Should return 404 with a non existing id', function (done) {
        request(server.url)
-          .delete(path + '579f982228c99c221d8092b8')
+          .delete(path + '45')
          .set('Authorization', 'Bearer ' + server.accessToken)
          .expect(404, done)
      })
diff --git a/server/tests/api/friends-basic.js b/server/tests/api/friends-basic.js
index a871f9838..3a904dbd7 100644
--- a/server/tests/api/friends-basic.js
+++ b/server/tests/api/friends-basic.js
@@ -97,7 +97,7 @@ describe('Test basic friends', function () {
          const pod = result[0]
          expect(pod.host).to.equal(servers[2].host)
          expect(pod.score).to.equal(20)
-          expect(miscsUtils.dateIsValid(pod.createdDate)).to.be.true
+          expect(miscsUtils.dateIsValid(pod.createdAt)).to.be.true
          next()
        })
@@ -114,7 +114,7 @@ describe('Test basic friends', function () {
          const pod = result[0]
          expect(pod.host).to.equal(servers[1].host)
          expect(pod.score).to.equal(20)
-          expect(miscsUtils.dateIsValid(pod.createdDate)).to.be.true
+          expect(miscsUtils.dateIsValid(pod.createdAt)).to.be.true
          next()
        })
diff --git a/server/tests/api/multiple-pods.js b/server/tests/api/multiple-pods.js
index be278d7c5..f0fe59c5f 100644
--- a/server/tests/api/multiple-pods.js
+++ b/server/tests/api/multiple-pods.js
@@ -104,7 +104,7 @@ describe('Test multiple pods', function () {
              expect(video.magnetUri).to.exist
              expect(video.duration).to.equal(10)
              expect(video.tags).to.deep.equal([ 'tag1p1', 'tag2p1' ])
-              expect(miscsUtils.dateIsValid(video.createdDate)).to.be.true
+              expect(miscsUtils.dateIsValid(video.createdAt)).to.be.true
              expect(video.author).to.equal('root')
              if (server.url !== 'http://localhost:9001') {
@@ -166,7 +166,7 @@ describe('Test multiple pods', function () {
              expect(video.magnetUri).to.exist
              expect(video.duration).to.equal(5)
              expect(video.tags).to.deep.equal([ 'tag1p2', 'tag2p2', 'tag3p2' ])
-              expect(miscsUtils.dateIsValid(video.createdDate)).to.be.true
+              expect(miscsUtils.dateIsValid(video.createdAt)).to.be.true
              expect(video.author).to.equal('root')
              if (server.url !== 'http://localhost:9002') {
@@ -246,7 +246,7 @@ describe('Test multiple pods', function () {
              expect(video1.duration).to.equal(5)
              expect(video1.tags).to.deep.equal([ 'tag1p3' ])
              expect(video1.author).to.equal('root')
-              expect(miscsUtils.dateIsValid(video1.createdDate)).to.be.true
+              expect(miscsUtils.dateIsValid(video1.createdAt)).to.be.true
              expect(video2.name).to.equal('my super name for pod 3-2')
              expect(video2.description).to.equal('my super description for pod 3-2')
@@ -255,7 +255,7 @@ describe('Test multiple pods', function () {
              expect(video2.duration).to.equal(5)
              expect(video2.tags).to.deep.equal([ 'tag2p3', 'tag3p3', 'tag4p3' ])
              expect(video2.author).to.equal('root')
-              expect(miscsUtils.dateIsValid(video2.createdDate)).to.be.true
+              expect(miscsUtils.dateIsValid(video2.createdAt)).to.be.true
              if (server.url !== 'http://localhost:9003') {
                expect(video1.isLocal).to.be.false
diff --git a/server/tests/api/requests.js b/server/tests/api/requests.js
index af36f6e34..7e790b54b 100644
--- a/server/tests/api/requests.js
+++ b/server/tests/api/requests.js
@@ -69,7 +69,7 @@ describe('Test requests stats', function () {
    })
  })
-  it('Should have the correct request', function (done) {
+  it('Should have the correct total request', function (done) {
    this.timeout(15000)
    const server = servers[0]
@@ -83,11 +83,7 @@ describe('Test requests stats', function () {
        if (err) throw err
        const body = res.body
-        expect(body.requests).to.have.lengthOf(1)
+        expect(body.totalRequests).to.equal(1)
-        const request = body.requests[0]
-        expect(request.to).to.have.lengthOf(1)
-        expect(request.request.type).to.equal('add')
        // Wait one cycle
        setTimeout(done, 10000)
@@ -95,27 +91,6 @@ describe('Test requests stats', function () {
    })
  })
-  it('Should have the correct requests', function (done) {
-    const server = servers[0]
-    uploadVideo(server, function (err) {
-      if (err) throw err
-      getRequestsStats(server, function (err, res) {
-        if (err) throw err
-        const body = res.body
-        expect(body.requests).to.have.lengthOf(2)
-        const request = body.requests[1]
-        expect(request.to).to.have.lengthOf(1)
-        expect(request.request.type).to.equal('add')
-        done()
-      })
-    })
-  })
  after(function (done) {
    process.kill(-servers[0].app.pid)
diff --git a/server/tests/api/single-pod.js b/server/tests/api/single-pod.js
index 65d1a7a65..aedecacf3 100644
--- a/server/tests/api/single-pod.js
+++ b/server/tests/api/single-pod.js
@@ -82,7 +82,7 @@ describe('Test a single pod', function () {
      expect(video.author).to.equal('root')
      expect(video.isLocal).to.be.true
      expect(video.tags).to.deep.equal([ 'tag1', 'tag2', 'tag3' ])
-      expect(miscsUtils.dateIsValid(video.createdDate)).to.be.true
+      expect(miscsUtils.dateIsValid(video.createdAt)).to.be.true
      videosUtils.testVideoImage(server.url, 'video_short.webm', video.thumbnailPath, function (err, test) {
        if (err) throw err
@@ -116,7 +116,7 @@ describe('Test a single pod', function () {
      expect(video.author).to.equal('root')
      expect(video.isLocal).to.be.true
      expect(video.tags).to.deep.equal([ 'tag1', 'tag2', 'tag3' ])
-      expect(miscsUtils.dateIsValid(video.createdDate)).to.be.true
+      expect(miscsUtils.dateIsValid(video.createdAt)).to.be.true
      videosUtils.testVideoImage(server.url, 'video_short.webm', video.thumbnailPath, function (err, test) {
        if (err) throw err
@@ -142,7 +142,7 @@ describe('Test a single pod', function () {
      expect(video.author).to.equal('root')
      expect(video.isLocal).to.be.true
      expect(video.tags).to.deep.equal([ 'tag1', 'tag2', 'tag3' ])
-      expect(miscsUtils.dateIsValid(video.createdDate)).to.be.true
+      expect(miscsUtils.dateIsValid(video.createdAt)).to.be.true
      videosUtils.testVideoImage(server.url, 'video_short.webm', video.thumbnailPath, function (err, test) {
        if (err) throw err
@@ -154,7 +154,7 @@ describe('Test a single pod', function () {
  })
  it('Should search the video by podHost', function (done) {
-    videosUtils.searchVideo(server.url, '9001', 'podHost', function (err, res) {
+    videosUtils.searchVideo(server.url, '9001', 'host', function (err, res) {
      if (err) throw err
      expect(res.body.total).to.equal(1)
@@ -168,7 +168,7 @@ describe('Test a single pod', function () {
      expect(video.author).to.equal('root')
      expect(video.isLocal).to.be.true
      expect(video.tags).to.deep.equal([ 'tag1', 'tag2', 'tag3' ])
-      expect(miscsUtils.dateIsValid(video.createdDate)).to.be.true
+      expect(miscsUtils.dateIsValid(video.createdAt)).to.be.true
      videosUtils.testVideoImage(server.url, 'video_short.webm', video.thumbnailPath, function (err, test) {
        if (err) throw err
@@ -194,7 +194,7 @@ describe('Test a single pod', function () {
      expect(video.author).to.equal('root')
      expect(video.isLocal).to.be.true
      expect(video.tags).to.deep.equal([ 'tag1', 'tag2', 'tag3' ])
-      expect(miscsUtils.dateIsValid(video.createdDate)).to.be.true
+      expect(miscsUtils.dateIsValid(video.createdAt)).to.be.true
      videosUtils.testVideoImage(server.url, 'video_short.webm', video.thumbnailPath, function (err, test) {
        if (err) throw err
@@ -425,7 +425,7 @@ describe('Test a single pod', function () {
  })
  it('Should search all the 9001 port videos', function (done) {
-    videosUtils.searchVideoWithPagination(server.url, '9001', 'podHost', 0, 15, function (err, res) {
+    videosUtils.searchVideoWithPagination(server.url, '9001', 'host', 0, 15, function (err, res) {
      if (err) throw err
      const videos = res.body.data
@@ -437,7 +437,7 @@ describe('Test a single pod', function () {
  })
  it('Should search all the localhost videos', function (done) {
-    videosUtils.searchVideoWithPagination(server.url, 'localhost', 'podHost', 0, 15, function (err, res) {
+    videosUtils.searchVideoWithPagination(server.url, 'localhost', 'host', 0, 15, function (err, res) {
      if (err) throw err
      const videos = res.body.data
diff --git a/server/tests/api/users.js b/server/tests/api/users.js
index 94267f104..e6d937eb0 100644
--- a/server/tests/api/users.js
+++ b/server/tests/api/users.js
@@ -261,8 +261,8 @@ describe('Test users', function () {
    })
  })
-  it('Should list only the second user by createdDate desc', function (done) {
+  it('Should list only the second user by createdAt desc', function (done) {
-    usersUtils.getUsersListPaginationAndSort(server.url, 0, 1, '-createdDate', function (err, res) {
+    usersUtils.getUsersListPaginationAndSort(server.url, 0, 1, '-createdAt', function (err, res) {
      if (err) throw err
      const result = res.body
@@ -279,8 +279,8 @@ describe('Test users', function () {
    })
  })
-  it('Should list all the users by createdDate asc', function (done) {
+  it('Should list all the users by createdAt asc', function (done) {
-    usersUtils.getUsersListPaginationAndSort(server.url, 0, 2, 'createdDate', function (err, res) {
+    usersUtils.getUsersListPaginationAndSort(server.url, 0, 2, 'createdAt', function (err, res) {
      if (err) throw err
      const result = res.body
diff --git a/server/tests/utils/servers.js b/server/tests/utils/servers.js
index 01c9a2f39..4e55f8f5c 100644
--- a/server/tests/utils/servers.js
+++ b/server/tests/utils/servers.js
@@ -60,12 +60,12 @@ function runServer (number, callback) {
  // These actions are async so we need to be sure that they have both been done
  const serverRunString = {
-    'Connected to mongodb': false,
+    'Database is ready': false,
    'Server listening on port': false
  }
  const regexps = {
-    client_id: 'Client id: ([a-f0-9]+)',
+    client_id: 'Client id: (.+)',
    client_secret: 'Client secret: (.+)',
    user_username: 'Username: (.+)',
    user_password: 'User password: (.+)'
diff --git a/server/tests/utils/videos.js b/server/tests/utils/videos.js
index 536093db1..5c120597f 100644
--- a/server/tests/utils/videos.js
+++ b/server/tests/utils/videos.js
@@ -25,7 +25,7 @@ function getAllVideosListBy (url, end) {
  request(url)
    .get(path)
-    .query({ sort: 'createdDate' })
+    .query({ sort: 'createdAt' })
    .query({ start: 0 })
    .query({ count: 10000 })
    .set('Accept', 'application/json')
author	Chocobozzz <florian.bigard@gmail.com>	2016-12-11 21:50:51 +0100
committer	Chocobozzz <florian.bigard@gmail.com>	2016-12-19 21:22:28 +0100
commit	feb4bdfd9b46e87aadfa7c0d5338cde887d1f58c (patch)
tree	2abc9fbc9569760e218fd52835850b757344b420
parent	108626609eda75e4ecc0a83a650a4d53c46220e0 (diff)
download	PeerTube-feb4bdfd9b46e87aadfa7c0d5338cde887d1f58c.tar.gz PeerTube-feb4bdfd9b46e87aadfa7c0d5338cde887d1f58c.tar.zst PeerTube-feb4bdfd9b46e87aadfa7c0d5338cde887d1f58c.zip