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~syt command to get a spotify link from a youtube link

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This commit is contained in:
reality 2013-05-20 15:05:00 +00:00
parent 329a0df7fb
commit 1f1287554f
2 changed files with 85 additions and 29 deletions
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53
modules/link/link.js
View File

@ -11,27 +11,7 @@ var link = function(dbot) {
this.urlRegex = /(\b(https?|ftp|file):\/\/[-A-Z0-9+&@#\/%?=~_|!:,.;]*[-A-Z0-9+&@#\/%=~_|])/ig;
this.links = {};
this.handlers = [];
this.fetchTitle = function(event, link) {
var limit = 1000000,
size = 0,
page = request(link.replace('https', 'http'), function(error, response, body) {
if(!error && response.statusCode == 200) {
body = body.replace(/(\r\n|\n\r|\n)/gm, " ");
var title = body.valMatch(/<title>(.*)<\/title>/, 2);
if(title && title.length < 140) {
event.reply(ent.decode(title[1]).trim());
}
}
});
page.on('data', function(chunk) {
size += chunk.length;
if(size > limit) {
page.abort();
}
});
};
this.api = {
'addHandler': function(name, regex, handler) {
this.handlers.push({
@ -39,6 +19,27 @@ var link = function(dbot) {
'regex': regex,
'callback': handler
});
},
'getTitle': function(link, callback) {
var limit = 1000000,
size = 0,
page = request(link.replace('https', 'http'), function(error, response, body) {
if(!error && response.statusCode == 200) {
body = body.replace(/(\r\n|\n\r|\n)/gm, " ");
var title = body.valMatch(/<title>(.*)<\/title>/, 2);
if(title && title.length < 140) {
callback(ent.decode(title[1]).trim());
}
}
});
page.on('data', function(chunk) {
size += chunk.length;
if(size > limit) {
page.abort();
}
});
}
};
@ -51,7 +52,9 @@ var link = function(dbot) {
link = urlMatches[0];
}
}
this.fetchTitle(event, link);
this.fetchTitle(link, function(title) {
event.reply(title);
});
},
'~xkcd': function(event) {
@ -119,7 +122,11 @@ var link = function(dbot) {
handlerFound = true; break;
}
}
if(!handlerFound) this.fetchTitle(event, urlMatches[0]);
if(!handlerFound) {
this.fetchTitle(urlMatches[0], function(title) {
event.reply(title);
});
}
}
}
}.bind(this);

61
modules/spotify/spotify.js
View File

@ -13,6 +13,8 @@ var spotify = function(dbot) {
this.spotifyRegex = /(\b(https?:\/\/open.spotify.com\/(artist|track|album)\/\w*|spotify:(artist|track|album):\w*)\b)/ig;
this.spotifyLookup = 'http://ws.spotify.com/lookup/1/.json';
this.spotifySearch = 'http://ws.spotify.com/search/1/track.json';
this.youtubeRegex = /^http:\/\/(?:www\.)?youtube.com\/watch\?v=\w+(&\S*)?$/
this.spotifyText = "\u00039spotify\u000f";
this.lookup = function(event, link) {
request({
@ -35,28 +37,75 @@ var spotify = function(dbot) {
});
};
var commands = {
'~spotify': function(event) {
var query = event.input[1];
this.api = {
'spotifySearch': function(query, callback) {
request({
url: this.spotifySearch,
qs: {q: query},
json: true
}, function(error, response, body) {
if (!error && response.statusCode == 200) {
var spotify = "\u00039spotify\u000f";
if (_.has(body, 'tracks') && body.tracks[0] && _.has(body.tracks[0], 'href')) {
var t = body.tracks[0].href;
t = t.replace(/:/g, '/');
t = t.replace(/spotify/, 'http://open.spotify.com');
event.reply(dbot.t("found", {s: spotify, artist: _.map(body.tracks[0].artists, function(a) { return a.name }).join(', '), album: body.tracks[0].album.name, track: body.tracks[0].name, url: t}));
callback(body, t);
} else {
event.reply(dbot.t("not-found", {s: spotify}));
callback(false);
}
}
});
}
};
var commands = {
'~spotify': function(event) {
var query = event.input[1];
this.api.spotifySearch(query, function(body, t) {
if(body) {
event.reply(dbot.t("found", {
s: this.spotifyText,
artist: _.map(body.tracks[0].artists, function(a) {
return a.name }).join(', '),
album: body.tracks[0].album.name,
track: body.tracks[0].name,
url: t
}));
} else {
event.reply(dbot.t("not-found", {s: spotify}));
}
}.bind(this));
},
'~syt': function(event) {
var lastLink = dbot.modules.link.links[event.channel.name];
if(!_.isUndefined(event.params[1])) {
lastLink = event.params[1];
}
if(lastLink.match(this.youtubeRegex)) {
dbot.api.link.getTitle(lastLink, function(title) {
name = title.replace(' - YouTube', '');
this.api.spotifySearch(name, function(body, t) {
if(body) {
event.reply(dbot.t("found", {
s: this.spotifyText,
artist: _.map(body.tracks[0].artists, function(a) {
return a.name }).join(', '),
album: body.tracks[0].album.name,
track: body.tracks[0].name,
url: t
}));
} else {
event.reply('No results');
}
}.bind(this));
}.bind(this));
} else {
event.reply("That's not a YouTube link");
}
}
};
commands['~spotify'].regex = [/^~spotify (.*)/, 2];
this.commands = commands;