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1 | 'use strict' | |
2 | ||
3 | const each = require('async/each') | |
4 | const express = require('express') | |
5 | const mongoose = require('mongoose') | |
6 | const waterfall = require('async/waterfall') | |
7 | ||
8 | const logger = require('../../../helpers/logger') | |
9 | const friends = require('../../../lib/friends') | |
10 | const middlewares = require('../../../middlewares') | |
11 | const admin = middlewares.admin | |
12 | const oAuth = middlewares.oauth | |
13 | const validators = middlewares.validators.pods | |
14 | const signatureValidator = middlewares.validators.remote.signature | |
15 | ||
16 | const router = express.Router() | |
17 | const Pod = mongoose.model('Pod') | |
18 | const Video = mongoose.model('Video') | |
19 | ||
20 | router.get('/', listPodsUrl) | |
21 | router.post('/', validators.podsAdd, addPods) | |
22 | router.get('/makefriends', | |
23 | oAuth.authenticate, | |
24 | admin.ensureIsAdmin, | |
25 | validators.makeFriends, | |
26 | makeFriends | |
27 | ) | |
28 | router.get('/quitfriends', | |
29 | oAuth.authenticate, | |
30 | admin.ensureIsAdmin, | |
31 | quitFriends | |
32 | ) | |
33 | // Post because this is a secured request | |
34 | router.post('/remove', signatureValidator, removePods) | |
35 | ||
36 | // --------------------------------------------------------------------------- | |
37 | ||
38 | module.exports = router | |
39 | ||
40 | // --------------------------------------------------------------------------- | |
41 | ||
42 | function addPods (req, res, next) { | |
43 | const informations = req.body | |
44 | ||
45 | waterfall([ | |
46 | function addPod (callback) { | |
47 | const pod = new Pod(informations) | |
48 | pod.save(function (err, podCreated) { | |
49 | // Be sure about the number of parameters for the callback | |
50 | return callback(err, podCreated) | |
51 | }) | |
52 | }, | |
53 | ||
54 | function sendMyVideos (podCreated, callback) { | |
55 | friends.sendOwnedVideosToPod(podCreated._id) | |
56 | ||
57 | callback(null) | |
58 | }, | |
59 | ||
60 | function fetchMyCertificate (callback) { | |
61 | friends.getMyCertificate(function (err, cert) { | |
62 | if (err) { | |
63 | logger.error('Cannot read cert file.') | |
64 | return callback(err) | |
65 | } | |
66 | ||
67 | return callback(null, cert) | |
68 | }) | |
69 | } | |
70 | ], function (err, cert) { | |
71 | if (err) return next(err) | |
72 | ||
73 | return res.json({ cert: cert }) | |
74 | }) | |
75 | } | |
76 | ||
77 | function listPodsUrl (req, res, next) { | |
78 | Pod.listOnlyUrls(function (err, podsUrlList) { | |
79 | if (err) return next(err) | |
80 | ||
81 | res.json(podsUrlList) | |
82 | }) | |
83 | } | |
84 | ||
85 | function makeFriends (req, res, next) { | |
86 | friends.makeFriends(function (err) { | |
87 | if (err) return next(err) | |
88 | ||
89 | res.type('json').status(204).end() | |
90 | }) | |
91 | } | |
92 | ||
93 | function removePods (req, res, next) { | |
94 | const url = req.body.signature.url | |
95 | ||
96 | waterfall([ | |
97 | function loadPod (callback) { | |
98 | Pod.loadByUrl(url, callback) | |
99 | }, | |
100 | ||
101 | function removePod (pod, callback) { | |
102 | pod.remove(function (err) { | |
103 | // Be sure we only return one argument in the callback | |
104 | return callback(err) | |
105 | }) | |
106 | }, | |
107 | ||
108 | function (callback) { | |
109 | Video.listByUrls([ url ], function (err, videosList) { | |
110 | if (err) { | |
111 | logger.error('Cannot list videos from url.', { error: err }) | |
112 | return callback(err) | |
113 | } | |
114 | ||
115 | return callback(null, videosList) | |
116 | }) | |
117 | }, | |
118 | ||
119 | function removeTheRemoteVideos (videosList, callback) { | |
120 | each(videosList, function (video, callbackEach) { | |
121 | video.remove(callbackEach) | |
122 | }, callback) | |
123 | } | |
124 | ], function (err) { | |
125 | if (err) return next(err) | |
126 | ||
127 | return res.type('json').status(204).end() | |
128 | }) | |
129 | } | |
130 | ||
131 | function quitFriends (req, res, next) { | |
132 | friends.quitFriends(function (err) { | |
133 | if (err) return next(err) | |
134 | ||
135 | res.type('json').status(204).end() | |
136 | }) | |
137 | } |