forked from GitHub/dbot
49 lines
1.2 KiB
JavaScript
49 lines
1.2 KiB
JavaScript
|
/**
|
||
|
|
* Module Name: wolframalpha
|
||
|
|
* Description: Calculates all kinds of stuff through Wolfram Alpha.
|
||
|
|
* Requires: node-wolfram [https://github.com/strax/node-wolfram]
|
||
|
|
*/
|
||
|
|
|
||
|
|
var _ = require('underscore')._,
|
||
|
|
Client = require('node-wolfram');
|
||
|
|
|
||
|
|
var wolframalpha = function(dbot) {
|
||
|
|
this.commands = {
|
||
|
|
'~calculate': function(event) {
|
||
|
|
var wolfram = new Client(this.config.appID);
|
||
|
|
var query = event.input[1];
|
||
|
|
wolfram.query(event.input[1], function(err, result) {
|
||
|
|
if(err)
|
||
|
|
event.reply(dbot.t('error'));
|
||
|
|
else
|
||
|
|
{
|
||
|
|
var out = "";
|
||
|
|
for(var a=0; a<result.queryresult.pod.length; a++)
|
||
|
|
{
|
||
|
|
var pod = result.queryresult.pod[a];
|
||
|
|
out += pod.$.title;
|
||
|
|
out +=": ";
|
||
|
|
for(var b=0; b<pod.subpod.length; b++)
|
||
|
|
{
|
||
|
|
var subpod = pod.subpod[b];
|
||
|
|
for(var c=0; c<subpod.plaintext.length; c++)
|
||
|
|
{
|
||
|
|
var text = subpod.plaintext[c];
|
||
|
|
console.log('\t', text);
|
||
|
|
out += text;
|
||
|
|
out += " ; ";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
event.reply(dbot.t('result',{'output':out}));
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
exports.fetch = function(dbot) {
|
||
|
|
return new wolframalpha(dbot);
|
||
|
|
};
|