diff options
Diffstat (limited to 'lib/webtorrent.js')
-rw-r--r-- | lib/webtorrent.js | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/lib/webtorrent.js b/lib/webtorrent.js deleted file mode 100644 index cb641fead..000000000 --- a/lib/webtorrent.js +++ /dev/null | |||
@@ -1,157 +0,0 @@ | |||
1 | 'use strict' | ||
2 | |||
3 | var config = require('config') | ||
4 | var ipc = require('node-ipc') | ||
5 | var pathUtils = require('path') | ||
6 | var spawn = require('electron-spawn') | ||
7 | |||
8 | var logger = require('../helpers/logger') | ||
9 | |||
10 | var host = config.get('webserver.host') | ||
11 | var port = config.get('webserver.port') | ||
12 | var nodeKey = 'webtorrentnode' + port | ||
13 | var processKey = 'webtorrentprocess' + port | ||
14 | ipc.config.silent = true | ||
15 | ipc.config.id = nodeKey | ||
16 | |||
17 | var webtorrent = { | ||
18 | add: add, | ||
19 | app: null, // Pid of the app | ||
20 | create: create, | ||
21 | remove: remove, | ||
22 | seed: seed, | ||
23 | silent: false // Useful for beautiful tests | ||
24 | } | ||
25 | |||
26 | function create (options, callback) { | ||
27 | if (typeof options === 'function') { | ||
28 | callback = options | ||
29 | options = {} | ||
30 | } | ||
31 | |||
32 | // Override options | ||
33 | if (options.host) host = options.host | ||
34 | if (options.port) { | ||
35 | port = options.port | ||
36 | nodeKey = 'webtorrentnode' + port | ||
37 | processKey = 'webtorrentprocess' + port | ||
38 | ipc.config.id = nodeKey | ||
39 | } | ||
40 | |||
41 | ipc.serve(function () { | ||
42 | if (!webtorrent.silent) logger.info('IPC server ready.') | ||
43 | |||
44 | // Run a timeout of 30s after which we exit the process | ||
45 | var timeout_webtorrent_process = setTimeout(function () { | ||
46 | throw new Error('Timeout : cannot run the webtorrent process. Please ensure you have electron-prebuilt npm package installed with xvfb-run.') | ||
47 | }, 30000) | ||
48 | |||
49 | ipc.server.on(processKey + '.ready', function () { | ||
50 | if (!webtorrent.silent) logger.info('Webtorrent process ready.') | ||
51 | clearTimeout(timeout_webtorrent_process) | ||
52 | callback() | ||
53 | }) | ||
54 | |||
55 | ipc.server.on(processKey + '.exception', function (data) { | ||
56 | throw new Error('Received exception error from webtorrent process.' + data.exception) | ||
57 | }) | ||
58 | |||
59 | var webtorrent_process = spawn(pathUtils.join(__dirname, 'webtorrentProcess.js'), host, port, { detached: true }) | ||
60 | webtorrent_process.stderr.on('data', function (data) { | ||
61 | // logger.debug('Webtorrent process stderr: ', data.toString()) | ||
62 | }) | ||
63 | |||
64 | webtorrent_process.stdout.on('data', function (data) { | ||
65 | // logger.debug('Webtorrent process:', data.toString()) | ||
66 | }) | ||
67 | |||
68 | webtorrent.app = webtorrent_process | ||
69 | }) | ||
70 | |||
71 | ipc.server.start() | ||
72 | } | ||
73 | |||
74 | function seed (path, callback) { | ||
75 | var extension = pathUtils.extname(path) | ||
76 | var basename = pathUtils.basename(path, extension) | ||
77 | var data = { | ||
78 | _id: basename, | ||
79 | args: { | ||
80 | path: path | ||
81 | } | ||
82 | } | ||
83 | |||
84 | if (!webtorrent.silent) logger.debug('Node wants to seed %s.', data._id) | ||
85 | |||
86 | // Finish signal | ||
87 | var event_key = nodeKey + '.seedDone.' + data._id | ||
88 | ipc.server.on(event_key, function listener (received) { | ||
89 | if (!webtorrent.silent) logger.debug('Process seeded torrent %s.', received.magnetUri) | ||
90 | |||
91 | // This is a fake object, we just use the magnetUri in this project | ||
92 | var torrent = { | ||
93 | magnetURI: received.magnetUri | ||
94 | } | ||
95 | |||
96 | ipc.server.off(event_key) | ||
97 | callback(torrent) | ||
98 | }) | ||
99 | |||
100 | ipc.server.broadcast(processKey + '.seed', data) | ||
101 | } | ||
102 | |||
103 | function add (magnetUri, callback) { | ||
104 | var data = { | ||
105 | _id: magnetUri, | ||
106 | args: { | ||
107 | magnetUri: magnetUri | ||
108 | } | ||
109 | } | ||
110 | |||
111 | if (!webtorrent.silent) logger.debug('Node wants to add ' + data._id) | ||
112 | |||
113 | // Finish signal | ||
114 | var event_key = nodeKey + '.addDone.' + data._id | ||
115 | ipc.server.on(event_key, function (received) { | ||
116 | if (!webtorrent.silent) logger.debug('Process added torrent.') | ||
117 | |||
118 | // This is a fake object, we just use the magnetUri in this project | ||
119 | var torrent = { | ||
120 | files: received.files | ||
121 | } | ||
122 | |||
123 | ipc.server.off(event_key) | ||
124 | callback(torrent) | ||
125 | }) | ||
126 | |||
127 | ipc.server.broadcast(processKey + '.add', data) | ||
128 | } | ||
129 | |||
130 | function remove (magnetUri, callback) { | ||
131 | var data = { | ||
132 | _id: magnetUri, | ||
133 | args: { | ||
134 | magnetUri: magnetUri | ||
135 | } | ||
136 | } | ||
137 | |||
138 | if (!webtorrent.silent) logger.debug('Node wants to stop seeding %s.', data._id) | ||
139 | |||
140 | // Finish signal | ||
141 | var event_key = nodeKey + '.removeDone.' + data._id | ||
142 | ipc.server.on(event_key, function (received) { | ||
143 | if (!webtorrent.silent) logger.debug('Process removed torrent %s.', data._id) | ||
144 | |||
145 | var err = null | ||
146 | if (received.err) err = received.err | ||
147 | |||
148 | ipc.server.off(event_key) | ||
149 | callback(err) | ||
150 | }) | ||
151 | |||
152 | ipc.server.broadcast(processKey + '.remove', data) | ||
153 | } | ||
154 | |||
155 | // --------------------------------------------------------------------------- | ||
156 | |||
157 | module.exports = webtorrent | ||