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mirror of https://github.com/reality/dbot.git synced 2024-12-24 11:42:36 +01:00

Added RSS module, able to housekeep feeds for now

This commit is contained in:
amki 2014-05-23 01:24:45 +00:00
parent 6b2f2f8484
commit f38af0836c
3 changed files with 108 additions and 1 deletions

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jsbot

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Subproject commit 750dacdcd83f70ea11ac3f30e8cbbb5c4035b6af
Subproject commit d551fe778e87c47c380f2220d659aca2779f5820

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modules/rss/README.md Normal file
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## RSS
RSS!
### Description
This module reads RSS feeds and spams them to specific channels.
### Commands
#### ~addrssfeed [URL]
Adds RSS feed [URL] to be watched by current channel.
#### ~delrssfeed [URL]
Deletes RSS feed [URL] from being watched by current channel.

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/**
* Module Name: RSS
* Description: Allows to read RSS feeds
*/
var FeedParser = require('feedparser')
, request = require('request');
var rss = function(dbot) {
this.feedparser = new FeedParser();
this.feeds = [];
this.internalAPI = {
'makeRequest': function(server,channel,name,url) {
dbot.say(server,channel,"Starting request for "+name+" with url "+url);
var req = request(url);
req.on('error', function (error) {
// handle any request errors
});
req.on('response', function (res) {
var stream = this;
if (res.statusCode != 200) return this.emit('error', new Error('Bad status code'));
stream.pipe(this.feedparser);
});
this.feedparser.on('error', function(error) {
// always handle errors
});
this.feedparser.on('readable', function() {
// This is where the action is!
var stream = this
, meta = this.meta // **NOTE** the "meta" is always available in the context of the feedparser instance
, item;
while (item = stream.read()) {
dbot.say(server,channel,"FEED: "+item.title);
}
});
}.bind(this),
'reloadFeeds': function() {
console.log("rss: reloading feeds...");
// TODO actually reload feeds, set timers to refresh, refresh
}.bind(this)
};
this.commands = {
'~addrssfeed': function(event) {
if(event.params.length < 3) {
event.reply("GIMME TWO PARAMETERS DUDE");
return;
}
dbot.db.feeds.push({server:event.server, channel:event.channel.name, name:event.params[1], url:event.params[2]});
event.reply("Adding RSS feed named "+event.params[1]+" with URL "+event.params[2]);
},
'~getrssfeed': function(event) {
event.reply("Can't :'(");
},
'~test': function(event) {
this.internalAPI.makeRequest(event.server,event.channel.name,event.params[1],event.params[2]);
},
'~delrssfeed': function(event) {
for(var i=0;i<dbot.db.feeds.length;++i) {
if(dbot.db.feeds[i].server == event.server && dbot.db.feeds[i].channel == event.channel.name && dbot.db.feeds[i].name == event.params[1]) {
event.reply("Found feed "+event.params[1]+" you were looking for...");
dbot.db.feeds.splice(i,1);
event.reply("... removed!");
}
}
}
};
this.onLoad = function() {
this.internalAPI.reloadFeeds();
/*
this.feedparser = new FeedParser();
this.feedparser.on('error', function(error) {
// always handle errors
});
this.feedparser.on('readable', function() {
// This is where the action is!
var stream = this
, meta = this.meta // **NOTE** the "meta" is always available in the context of the feedparser instance
, item;
while (item = stream.read()) {
event.reply("roiroiroi -> "+item.title+" <- -> "+item.link+" <-");
}
});
*/
}
};
exports.fetch = function(dbot) {
return new rss(dbot);
};