From c173e56520b0fe4206b9ea8049b6add40bfeabcd Mon Sep 17 00:00:00 2001
From: Chocobozzz <florian.bigard@gmail.com>
Date: Thu, 4 Feb 2016 21:10:33 +0100
Subject: Split models

---
 middlewares/misc.js                 |  9 +++++----
 middlewares/reqValidators/pods.js   | 15 +++++++++++++++
 middlewares/reqValidators/videos.js | 32 ++++++++++++++++----------------
 3 files changed, 36 insertions(+), 20 deletions(-)

(limited to 'middlewares')

diff --git a/middlewares/misc.js b/middlewares/misc.js
index dbb604db3..cc4e2e8a4 100644
--- a/middlewares/misc.js
+++ b/middlewares/misc.js
@@ -5,7 +5,7 @@
   var ursa = require('ursa')
 
   var logger = require('../helpers/logger')
-  var PodsDB = require('../initializers/database').PodsDB
+  var Pods = require('../models/pods')
   var utils = require('../helpers/utils')
 
   var miscMiddleware = {
@@ -28,18 +28,19 @@
   }
 
   function decryptBody (req, res, next) {
-    PodsDB.findOne({ url: req.body.signature.url }, function (err, pod) {
+    var url = req.body.signature.url
+    Pods.findByUrl(url, function (err, pod) {
       if (err) {
         logger.error('Cannot get signed url in decryptBody.', { error: err })
         return res.sendStatus(500)
       }
 
       if (pod === null) {
-        logger.error('Unknown pod %s.', req.body.signature.url)
+        logger.error('Unknown pod %s.', url)
         return res.sendStatus(403)
       }
 
-      logger.debug('Decrypting body from %s.', req.body.signature.url)
+      logger.debug('Decrypting body from %s.', url)
 
       var crt = ursa.createPublicKey(pod.publicKey)
       var signature_ok = crt.hashAndVerify('sha256', new Buffer(req.body.signature.url).toString('hex'), req.body.signature.signature, 'hex')
diff --git a/middlewares/reqValidators/pods.js b/middlewares/reqValidators/pods.js
index 6ccfd7361..499cafd8f 100644
--- a/middlewares/reqValidators/pods.js
+++ b/middlewares/reqValidators/pods.js
@@ -2,12 +2,27 @@
   'use strict'
 
   var checkErrors = require('./utils').checkErrors
+  var friends = require('../../lib/friends')
   var logger = require('../../helpers/logger')
 
   var reqValidatorsPod = {
+    makeFriends: makeFriends,
     podsAdd: podsAdd
   }
 
+  function makeFriends (req, res, next) {
+    friends.hasFriends(function (err, has_friends) {
+      if (err) return next(err)
+
+      if (has_friends === true) {
+        // We need to quit our friends before make new ones
+        res.sendStatus(409)
+      } else {
+        next()
+      }
+    })
+  }
+
   function podsAdd (req, res, next) {
     req.checkBody('data.url', 'Should have an url').notEmpty().isURL({ require_protocol: true })
     req.checkBody('data.publicKey', 'Should have a public key').notEmpty()
diff --git a/middlewares/reqValidators/videos.js b/middlewares/reqValidators/videos.js
index 3479c47c3..f7bd24658 100644
--- a/middlewares/reqValidators/videos.js
+++ b/middlewares/reqValidators/videos.js
@@ -3,7 +3,7 @@
 
   var checkErrors = require('./utils').checkErrors
   var logger = require('../../helpers/logger')
-  var VideosDB = require('../../initializers/database').VideosDB
+  var Videos = require('../../models/videos')
 
   var reqValidatorsVideos = {
     videosAdd: videosAdd,
@@ -29,8 +29,13 @@
     logger.debug('Checking videosGet parameters', { parameters: req.params })
 
     checkErrors(req, res, function () {
-      findVideoById(req.params.id, function (video) {
-        if (!video) return res.status(404).send('Video not found')
+      Videos.getVideoState(req.params.id, function (err, state) {
+        if (err) {
+          logger.error('Error in videosGet request validator.', { error: err })
+          res.sendStatus(500)
+        }
+
+        if (state.exist === false) return res.status(404).send('Video not found')
 
         next()
       })
@@ -43,9 +48,14 @@
     logger.debug('Checking videosRemove parameters', { parameters: req.params })
 
     checkErrors(req, res, function () {
-      findVideoById(req.params.id, function (video) {
-        if (!video) return res.status(404).send('Video not found')
-        else if (video.namePath === null) return res.status(403).send('Cannot remove video of another pod')
+      Videos.getVideoState(req.params.id, function (err, state) {
+        if (err) {
+          logger.error('Error in videosRemove request validator.', { error: err })
+          res.sendStatus(500)
+        }
+
+        if (state.exist === false) return res.status(404).send('Video not found')
+        else if (state.owned === false) return res.status(403).send('Cannot remove video of another pod')
 
         next()
       })
@@ -63,14 +73,4 @@
   // ---------------------------------------------------------------------------
 
   module.exports = reqValidatorsVideos
-
-  // ---------------------------------------------------------------------------
-
-  function findVideoById (id, callback) {
-    VideosDB.findById(id, { _id: 1, namePath: 1 }).limit(1).exec(function (err, video) {
-      if (err) throw err
-
-      callback(video)
-    })
-  }
 })()
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