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author | Feross Aboukhadijeh <feross@feross.org> | 2015-07-03 05:20:33 +0300 |
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committer | Feross Aboukhadijeh <feross@feross.org> | 2015-07-03 05:20:33 +0300 |
commit | 9400efe10f02b36c6bb10862bacbbc88b932cddb (patch) | |
tree | 87f0cb03c5782350137d5143e93437b5cd8b90ac | |
parent | 05932cd6f9bed3c908a9c318824bb66f5039bf84 (diff) | |
parent | 9df26f6fcd8e6fb32a81127cfd6bb84192604fa5 (diff) |
Merge branch 'webseed' of https://github.com/olalonde/webtorrent into olalonde-webseed
-rw-r--r-- | lib/torrent.js | 14 | ||||
-rw-r--r-- | package.json | 2 | ||||
-rw-r--r-- | test/download-webseed-torrent.js | 78 |
3 files changed, 94 insertions, 0 deletions
diff --git a/lib/torrent.js b/lib/torrent.js index d99fbd2..44994ab 100644 --- a/lib/torrent.js +++ b/lib/torrent.js @@ -240,6 +240,10 @@ Torrent.prototype._onSwarmListening = function () { // if full metadata was included in initial torrent id, use it if (self.parsedTorrent.info) self._onMetadata(self.parsedTorrent) + if (self.parsedTorrent.urlList) { + self.parsedTorrent.urlList.forEach(self.addWebPeer.bind(self)) + } + self.emit('listening', self.client.torrentPort) } @@ -394,6 +398,16 @@ Torrent.prototype.addPeer = function (peer) { } /** + * Add a web peer to the swarm + * @param {string} web peer url + */ +Torrent.prototype.addWebPeer = function (webPeer) { + var self = this + self.emit('webPeer', webPeer) + self.swarm.addWebPeer(webPeer, self.parsedTorrent) +} + +/** * Select a range of pieces to prioritize. * * @param {number} start start piece index (inclusive) diff --git a/package.json b/package.json index 90e1a1a..a4ba5bc 100644 --- a/package.json +++ b/package.json @@ -65,7 +65,9 @@ "bittorrent-tracker": "^4.0.0", "brfs": "^1.2.0", "browserify": "^10.0.0", + "finalhandler": "^0.3.6", "run-auto": "^1.0.0", + "serve-static": "^1.9.3", "simple-get": "^1.0.0", "standard": "^4.0.1", "tape": "^4.0.0", diff --git a/test/download-webseed-torrent.js b/test/download-webseed-torrent.js new file mode 100644 index 0000000..5c048f8 --- /dev/null +++ b/test/download-webseed-torrent.js @@ -0,0 +1,78 @@ +var auto = require('run-auto') +var fs = require('fs') +var parseTorrent = require('parse-torrent') +var test = require('tape') +var WebTorrent = require('../') + +var http = require('http') +var serveStatic = require('serve-static') +var finalhandler = require('finalhandler') +var path = require('path') + +var leavesPath = __dirname + '/content/Leaves of Grass by Walt Whitman.epub' +var leavesFilename = 'Leaves of Grass by Walt Whitman.epub' +var leavesFile = fs.readFileSync(leavesPath) +var leavesTorrent = fs.readFileSync(__dirname + '/torrents/leaves.torrent') +var leavesParsed = parseTorrent(leavesTorrent) + +// remove trackers from .torrent file +leavesParsed.announce = [] + +test('Download using webseed (via .torrent file)', function (t) { + t.plan(5) + + var serve = serveStatic(path.join(__dirname, './content')) + var httpServer = http.createServer(function (req, res) { + var done = finalhandler(req, res) + serve(req, res, done) + }) + + httpServer.on('error', function (err) { + t.fail(err) + }) + + auto({ + httpPort: function (cb) { + httpServer.listen(function () { + var port = httpServer.address().port + cb(null, port) + }) + }, + client1: ['httpPort', function (cb, r) { + + leavesParsed.urlList.push('http://localhost:' + r.httpPort + '/' + leavesFilename) + + var client1 = new WebTorrent({ + tracker: false, + dht: { bootstrap: false } + }) + + client1.on('error', function (err) { t.fail(err) }) + + client1.on('torrent', function (torrent) { + torrent.files.forEach(function (file) { + file.getBuffer(function (err, buf) { + if (err) throw err + t.deepEqual(buf, leavesFile, 'downloaded correct content') + }) + }) + + torrent.once('done', function () { + t.pass('client1 downloaded torrent from webseed') + cb(null, client1) + }) + }) + + client1.add(leavesParsed) + + }] + }, function (err, r) { + t.error(err) + r.client1.destroy(function () { + t.pass('client1 destroyed') + }) + httpServer.close(function () { + t.pass('http server closed') + }) + }) +}) |