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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 podsMiddleware = middlewares.pods | |
14 | const checkSignature = middlewares.secure.checkSignature | |
15 | const validators = middlewares.validators.pods | |
16 | const signatureValidator = middlewares.validators.remote.signature | |
17 | ||
18 | const router = express.Router() | |
19 | const Pod = mongoose.model('Pod') | |
20 | const Video = mongoose.model('Video') | |
21 | ||
22 | router.get('/', listPods) | |
23 | router.post('/', | |
24 | validators.podsAdd, | |
25 | podsMiddleware.setBodyUrlPort, | |
26 | addPods | |
27 | ) | |
28 | router.post('/makefriends', | |
29 | oAuth.authenticate, | |
30 | admin.ensureIsAdmin, | |
31 | validators.makeFriends, | |
32 | podsMiddleware.setBodyUrlsPort, | |
33 | makeFriends | |
34 | ) | |
35 | router.get('/quitfriends', | |
36 | oAuth.authenticate, | |
37 | admin.ensureIsAdmin, | |
38 | quitFriends | |
39 | ) | |
40 | // Post because this is a secured request | |
41 | router.post('/remove', | |
42 | signatureValidator, | |
43 | checkSignature, | |
44 | removePods | |
45 | ) | |
46 | ||
47 | // --------------------------------------------------------------------------- | |
48 | ||
49 | module.exports = router | |
50 | ||
51 | // --------------------------------------------------------------------------- | |
52 | ||
53 | function addPods (req, res, next) { | |
54 | const informations = req.body | |
55 | ||
56 | waterfall([ | |
57 | function addPod (callback) { | |
58 | const pod = new Pod(informations) | |
59 | pod.save(function (err, podCreated) { | |
60 | // Be sure about the number of parameters for the callback | |
61 | return callback(err, podCreated) | |
62 | }) | |
63 | }, | |
64 | ||
65 | function sendMyVideos (podCreated, callback) { | |
66 | friends.sendOwnedVideosToPod(podCreated._id) | |
67 | ||
68 | callback(null) | |
69 | }, | |
70 | ||
71 | function fetchMyCertificate (callback) { | |
72 | friends.getMyCertificate(function (err, cert) { | |
73 | if (err) { | |
74 | logger.error('Cannot read cert file.') | |
75 | return callback(err) | |
76 | } | |
77 | ||
78 | return callback(null, cert) | |
79 | }) | |
80 | } | |
81 | ], function (err, cert) { | |
82 | if (err) return next(err) | |
83 | ||
84 | return res.json({ cert: cert }) | |
85 | }) | |
86 | } | |
87 | ||
88 | function listPods (req, res, next) { | |
89 | Pod.list(function (err, podsUrlList) { | |
90 | if (err) return next(err) | |
91 | ||
92 | res.json(getFormatedPods(podsUrlList)) | |
93 | }) | |
94 | } | |
95 | ||
96 | function makeFriends (req, res, next) { | |
97 | const urls = req.body.urls | |
98 | ||
99 | friends.makeFriends(urls, function (err) { | |
100 | if (err) { | |
101 | logger.error('Could not make friends.', { error: err }) | |
102 | return | |
103 | } | |
104 | ||
105 | logger.info('Made friends!') | |
106 | }) | |
107 | ||
108 | res.type('json').status(204).end() | |
109 | } | |
110 | ||
111 | function removePods (req, res, next) { | |
112 | const url = req.body.signature.url | |
113 | ||
114 | waterfall([ | |
115 | function loadPod (callback) { | |
116 | Pod.loadByUrl(url, callback) | |
117 | }, | |
118 | ||
119 | function removePod (pod, callback) { | |
120 | pod.remove(function (err) { | |
121 | // Be sure we only return one argument in the callback | |
122 | return callback(err) | |
123 | }) | |
124 | }, | |
125 | ||
126 | function (callback) { | |
127 | Video.listByUrls([ url ], function (err, videosList) { | |
128 | if (err) { | |
129 | logger.error('Cannot list videos from url.', { error: err }) | |
130 | return callback(err) | |
131 | } | |
132 | ||
133 | return callback(null, videosList) | |
134 | }) | |
135 | }, | |
136 | ||
137 | function removeTheRemoteVideos (videosList, callback) { | |
138 | each(videosList, function (video, callbackEach) { | |
139 | video.remove(callbackEach) | |
140 | }, callback) | |
141 | } | |
142 | ], function (err) { | |
143 | if (err) return next(err) | |
144 | ||
145 | return res.type('json').status(204).end() | |
146 | }) | |
147 | } | |
148 | ||
149 | function quitFriends (req, res, next) { | |
150 | friends.quitFriends(function (err) { | |
151 | if (err) return next(err) | |
152 | ||
153 | res.type('json').status(204).end() | |
154 | }) | |
155 | } | |
156 | ||
157 | // --------------------------------------------------------------------------- | |
158 | ||
159 | function getFormatedPods (pods) { | |
160 | const formatedPods = [] | |
161 | ||
162 | pods.forEach(function (pod) { | |
163 | formatedPods.push(pod.toFormatedJSON()) | |
164 | }) | |
165 | ||
166 | return formatedPods | |
167 | } |