Georg/dbot
1
0
Fork 0
forked from GitHub/dbot
Code Issues Pull Requests Projects Releases Wiki Activity

~tastiest

Browse Source
This commit is contained in:
reality 2013-10-29 15:45:00 +00:00
parent 41fe000bf4
commit 93c53b93e2
2 changed files with 79 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

65
modules/lastfm/lastfm.js
View File

@ -4,7 +4,8 @@
*/
var _ = require('underscore')._,
request = require('request');
request = require('request'),
async = require('async');
var lastfm = function(dbot) {
this.ApiRoot = 'http://ws.audioscrobbler.com/2.0/';
@ -226,6 +227,68 @@ var lastfm = function(dbot) {
});
},
'~tastiest': function(event) {
dbot.api.profile.getAllProfilesWith('lastfm', function(profiles) {
if(profiles) {
var scores = {}; // Using this structure first for easier testing in the async
async.eachSeries(profiles, function(p1, next) {
scores[p1.id] = {};
async.eachSeries(profiles, function(p2, subnext) {
if(p1.id == p2.id || _.has(scores, p2.id) && _.has(scores[p2.id], p1.id)) {
subnext();
} else {
this.api.tasteCompare(p1.profile.lastfm, p2.profile.lastfm, function(err, comp) {
if(!err) {
var score = Math.floor(comp.score * 100);
scores[p1.id][p2.id] = score;
}
subnext();
});
}
}.bind(this), function() { next(); });
}.bind(this), function(err) {
// Now we better structure the scores for sorting
var goodScores = [];
_.each(scores, function(subscores, p1) {
_.each(subscores, function(aScore, p2) {
goodScores.push({
'p1': p1,
'p2': p2,
'score': aScore
});
});
});
var tastiest = _.chain(goodScores)
.sortBy(function(p) { return p.score; })
.reverse()
.first(10)
.value();
async.each(tastiest, function(pair, done) {
dbot.api.users.getUser(pair.p1, function(user) {
pair.p1 = user;
dbot.api.users.getUser(pair.p2, function(user) {
pair.p2 = user;
done();
});
});
}, function() {
var output = 'Most musically compatible users: ';
_.each(tastiest, function(pair) {
output += pair.p1.currentNick + ' & ' +
pair.p2.currentNick + ' (' + pair.score +
'%), ';
});
event.reply(output.slice(0, -2));
});
});
} else {
event.reply('No suitable profiles');
}
}.bind(this));
},
'~artists': function(event) {
var u1 = event.rUser,
lfm1 = event.rProfile.lastfm,

15
modules/profile/api.js
View File

@ -64,6 +64,21 @@ var api = function(dbot) {
});
},
'getAllProfilesWith': function(item, callback) {
var profiles = [];
this.db.scan('profiles', function(profile) {
if(_.has(profile.profile, item)) {
profiles.push(profile);
}
}, function(err) {
if(!err) {
callback(profiles);
} else {
console.log(err);
}
});
},
'setProperty': function(server, nick, field, value, callback){
this.api.getProfile(server, nick, function(err, user, profile){
if(!err){