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New minify module
Added a module that provides URL minifier support for dbot. Updated spotify and lastfm modules with support for url minimization via the include 'bitly' minimizer (which minimizes spotify.com links to spoti.fi - very nice)
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@ -297,7 +297,13 @@ var lastfm = function(dbot) {
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spotify: function(cb) {
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dbot.api.spotify.spotifySearch(term, function(body, url, uri) {
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if(body) {
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cb(null, { url:url, uri:uri });
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if (!dbot.modules.minify) {
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cb(null, { url: url, uri:uri });
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} else {
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dbot.modules.minify.api.minify(url, "bitly", function(mini) {
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cb(null, { url:mini || url, uri:uri });
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});
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}
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} else {
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cb(null, undefined);
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}
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9
modules/minify/config.json
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9
modules/minify/config.json
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@ -0,0 +1,9 @@
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{
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"dependencies": [ ],
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"ignorable": true,
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"outputPrefix": "minify",
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"defaultMinifier": "bitly",
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"minifier-bitly-url": "https://api-ssl.bitly.com/v3/shorten",
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"minifier-bitly-access_token": "insert token here"
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}
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116
modules/minify/minify.js
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116
modules/minify/minify.js
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@ -0,0 +1,116 @@
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/**
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* Name: Minify
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* Description: Provides url minifier functionality via one of a number of URL Minifier services
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*/
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var request = require('request'),
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_ = require('underscore')._;
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var minify = function(dbot) {
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// This is where you provide support for new minifiers
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// callback(miniURL, error);
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// this.config contains only the configuration options for the given minifier
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// example: if your minifier is "bitly" then this.config.myvalue = config.json entry "minifiers-bitly-myvalue"
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this.minifiers = {
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'bitly': function(url, callback) {
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request({
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'url': this.config.url,
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'qs': {
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'access_token': this.config.access_token,
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'longUrl': encodeURI(url)
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},
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'json': true
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}, function(error, response, body) {
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if(!error && response.statusCode == 200) {
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if (body.status_code == 200) {
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callback(body.data.url);
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} else {
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callback(false, body.status_txt);
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}
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} else {
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callback(false, error);
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}
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});
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}
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};
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// API
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// minify(url, minifier, callback(miniUrl, error))
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// calls 'callback' with a minified url string, or false. if 'false' the error parameter may be populated.
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// if minifier is undefined then the default minifier is used
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this.api = {
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'minify': function(url, minifier, callback) {
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if (typeof minifier === "function") {
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callback = minifier;
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minifier = this.config.defaultMinifier;
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}
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if (!minifier) minifier = this.config.defaultMinifier;
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var mf = this.minifiers[minifier.trim()];
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if (!mf) {
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// specified minifier does not exist
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callback(false, "minifier_not_found");
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return;
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}
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mf(url, callback)
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}
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};
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// Commands
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// ~minify URL
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// returns a minified URL using the default minifier
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// ex: "~minify http://google.com"
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// ~minify minifier URL
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// returns a minified URL using the specified minifier
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// ex: "~minify goo.gl http://google.com"
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// ex: "~minify bit.ly http://google.com"
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this.commands = {
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'~minify': function(event) {
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this.api.minify(event.input[2].trim(), event.input[1], function(mUrl, error) {
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if (mUrl) {
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event.reply(dbot.t('success', { 'miniurl': mUrl }));
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} else {
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if(error == "minifier_not_found") {
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event.reply(dbot.t('fail-bad-minimizer'));
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} else {
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event.reply(dbot.t('fail', { 'reason': error }));
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}
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}
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});
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}
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};
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this.commands['~minify'].regex = [/^minify ([\d\w-]+[\d\w\s-]*[ ])?(.+)$/, 3];
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this.onLoad = function() {
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this.minifiers = _.mapObject(this.minifiers, function(m, mName) {
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var minifierConfig = _.pick(this.config, function(v,k) { return k.startsWith("minifier-" + mName + "-"); });
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minifierConfig = _.reduce(minifierConfig, function(r,v,k) {
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var tlk = "minifier-" + mName + "-";
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var tlkl = tlk.length;
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var nk = k.slice(tlkl);
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r[nk] = v;
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return r;
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}, { });
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var minifier = {
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name: mName,
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config: minifierConfig
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}
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return m.bind(minifier);
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}.bind(this));
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}.bind(this);
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}
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exports.fetch = function(dbot) {
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return new minify(dbot);
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};
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11
modules/minify/strings.json
Normal file
11
modules/minify/strings.json
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@ -0,0 +1,11 @@
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{
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"success": {
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"en" : "Here you go! -> {miniurl}"
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},
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"fail-bad-minimizer": {
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"en" : "The specified minimizer is not supported."
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},
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"fail" : {
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"en" : "I couldn't. =( [{reason}]"
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}
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}
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@ -91,6 +91,14 @@ var spotify = function(dbot) {
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}
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});
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}.bind(this));
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},
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'getMinifiedSpotifyLink': function(link, callback) {
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if(!dbot.modules.minify) {
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callback();
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} else {
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dbot.modules.minify.api.minify(link, "bitly", callback);
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}
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}
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};
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@ -99,14 +107,16 @@ var spotify = function(dbot) {
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var query = event.input[1];
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this.api.spotifySearch(query, function(body, t) {
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if(body) {
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event.reply(dbot.t('found', {
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'artist': _.map(body.tracks.items[0].artists, function(a) {
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return a.name }).join(', '),
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'album': body.tracks.items[0].album.name,
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'track': body.tracks.items[0].name,
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'url': t,
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'uri': body.tracks.items[0].uri
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}));
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this.api.getMinifiedSpotifyLink(t, function(mini) {
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event.reply(dbot.t('found', {
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'artist': _.map(body.tracks.items[0].artists, function(a) {
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return a.name }).join(', '),
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'album': body.tracks.items[0].album.name,
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'track': body.tracks.items[0].name,
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'url': mini || t,
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'uri': body.tracks.items[0].uri
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}));
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});
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} else {
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event.reply(dbot.t('not-found'));
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}
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@ -118,20 +128,22 @@ var spotify = function(dbot) {
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if(!_.isUndefined(event.params[1])) {
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lastLink = event.params[1];
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}
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if(lastLink.match(this.youtubeRegex)) {
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dbot.api.link.getTitle(lastLink, function(title) {
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name = title.replace(' - YouTube', '');
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this.api.spotifySearch(name, function(body, t) {
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if(body) {
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event.reply(dbot.t('found', {
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'artist': _.map(body.tracks.items[0].artists,
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function(a) { return a.name }).join(', '),
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'album': body.tracks.items[0].album.name,
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'track': body.tracks.items[0].name,
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'url': t,
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'uri': body.tracks.items[0].uri
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}));
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this.api.getMinifiedSpotifyLink(t, function(mini) {
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event.reply(dbot.t('found', {
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'artist': _.map(body.tracks.items[0].artists,
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function(a) { return a.name }).join(', '),
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'album': body.tracks.items[0].album.name,
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'track': body.tracks.items[0].name,
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'url': mini || t,
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'uri': body.tracks.items[0].uri
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}));
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});
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} else {
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event.reply(dbot.t('not-found'));
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}
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