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Code Issues Projects Releases Wiki Activity

something something reddit feeds

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This commit is contained in:
reality 2013-12-19 18:48:49 +00:00
parent 9c17803e03
commit f04da64b21
3 changed files with 160 additions and 2 deletions
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3
modules/reddit/config.json
View File

@ -1,4 +1,5 @@
{
"outputPrefix": "\u000312reddit\u000f",
"dependencies": [ "link" ]
"dependencies": [ "link" ],
"dbType": "redis"
}

145
modules/reddit/reddit.js
View File

@ -9,6 +9,71 @@ var reddit = function(dbot) {
this.ApiRoot = 'http://reddit.com/';
this.UserAgent = 'dbot by u/realitone';
this.internalAPI = {
'getChannelFeeds': function(server, cName, callback) {
dbot.api.users.resolveChannel(server, cName, function(channel) {
if(channel) {
this.db.read('reddit_feeds', channel.id, function(err, cFeeds) {
if(err || !cFeeds) {
callback(null, {
'id': channel.id,
'server': server,
'channel': cName,
'feeds': {}
});
} else {
callback(null, cFeeds);
}
});
} else {
callback('NoSuchChannel', null);
}
}.bind(this));
}.bind(this),
'updateChannelFeeds': function(cFeeds, callback) {
this.db.update('reddit_feeds', cFeeds.id, cFeeds, callback);
}.bind(this),
'reloadChannelFeeds': function() {
var channels = [],
checkTimes = [];
this.db.scan('reddit_feeds', function(channel) {
if(channel) {
console.log(channel);
channels.push(channel);
}
}, function() {
_.each(channels, function(channel) {
checkTimes[channel.id] = {};
_.each(channel.feeds, function(feed) {
checkTimes[channel.id][feed.subreddit] = Date.now();
dbot.api.timers.addTimer(30000, function() {
this.api.getNewPosts(feed.subreddit, checkTimes[channel.id][feed.subreddit], function(err, posts) {
if(!err && posts.length > 0) {
_.each(posts, function(post) {
dbot.say(channel.server, channel.channel, dbot.t('about_post', {
'title': post.title.trim(),
'poster': post.author,
'subreddit': post.subreddit,
'comments': post.num_comments,
'score': post.score,
'up': post.ups,
'down': post.downs,
'url': this.ApiRoot + post.id
}));
}, this);
checkTimes[channel.id][feed.subreddit] = Date.now();
}
}.bind(this));
}.bind(this));
}.bind(this));
}.bind(this));
}.bind(this));
}.bind(this)
};
this.api = {
'getSubredditInfo': function(name, callback) {
request.get({
@ -53,10 +118,90 @@ var reddit = function(dbot) {
callback(body[1].data.children[0].data);
}
});
},
'getNewPosts': function(sr, last, callback) {
request.get({
'url': this.ApiRoot + 'r/' + sr + '/new.json',
'json': true,
'headers': {
'User-Agent': this.UserAgent
}
}, function(err, response, body) {
if(!err && body && body.kind === 'Listing') {
var posts = _.pluck(body.data.children, 'data');
newPosts = _.filter(posts, function(post) {
console.log(post.created_utc + ' vs ' + (last /
1000));
return post.created_utc > (last / 1000);
});
callback(null, newPosts);
} else {
callback(true, null);
}
});
}
};
this.commands = {
'~addredditfeed': function(event) {
var channel = event.input[1],
subreddit = event.input[2].replace('r/', ''),
interval = event.input[3] * 60000;
this.internalAPI.getChannelFeeds(event.server, channel, function(err, channel) {
if(!err) {
if(!_.has(channel.feeds, subreddit)) {
channel.feeds[subreddit] = {
'subreddit': subreddit,
'interval': interval
};
this.internalAPI.updateChannelFeeds(channel, function() {
this.internalAPI.reloadChannelFeeds();
}.bind(this));
event.reply(dbot.t('added_channel_feed', {
'subreddit': subreddit,
'interval': interval / 60000,
'channel': channel.channel
}));
} else {
event.reply(dbot.t('feed_already_watched'));
}
} else {
if(err === 'NoSuchChannel') {
event.reply(dbot.t('no_such_channel'));
}
}
}.bind(this));
},
'~rmredditfeed': function(event) {
var channel = event.input[1],
subreddit = event.input[2].replace('r/', '');
this.internalAPI.getChannelFeeds(event.server, channel, function(err, channel) {
if(!err && channel && _.has(channel.feeds, subreddit)) {
delete channel.feeds[subreddit];
this.internalAPI.updateChannelFeeds(channel, function() {
this.internalAPI.reloadChannelFeeds();
}.bind(this));
event.reply(dbot.t('removed_channel_feed', {
'subreddit': subreddit,
'channel': channel.channel
}));
} else {
event.reply(dbot.t('no_such_feed'));
}
}.bind(this));
}
};
this.commands['~addredditfeed'].regex = [/^~addredditfeed ([^ ]+) ([^ ]+) ([^ ]+)$/, 4];
this.commands['~rmredditfeed'].regex = [/^~rmredditfeed ([^ ]+) ([^ ]+)$/, 3];
this.onLoad = function() {
this.internalAPI.reloadChannelFeeds();
var rHandler = function(matches, name, callback) {
if(matches[6]) { // It's a comment
this.api.getCommentInfo(matches[4], matches[6], function(info) {

14
modules/reddit/strings.json
View File

@ -7,7 +7,7 @@
"it": "[{display_name} ha {subscribers} abonnati ({active} activo/i)]"
},
"about_post": {
"en": "[Post by {poster} in {subreddit} — Comments: {comments}, Score: {score} (\u00039▲{up}\u000f|\u000312{down}▼\u000f)] — {url}",
"en": "[{title}] [Post by {poster} in {subreddit} — Comments: {comments}, Score: {score} (\u00039▲{up}\u000f|\u000312{down}▼\u000f)] — {url}",
"cy": "[Postio gan {poster} yn {subreddit} - Sylwadau: {comments}, Sgôr: {score} (\u00039]▲{up}\u000f|\u000312{down}▼\u000f)] — {url}",
"de": "[Beitrag von {poster} in {subreddit} — Kommentare: {comments}, Bewertung: {score} (\u00039▲{up}\u000f|\u000312{down}▼\u000f)] — {url}",
"fr": "[Message de {poster} dans {subreddit} — Commentaires: {comments}, Score: {score} (\u00039▲{up}\u000f|\u000312{down}▼\u000f)] — {url}",
@ -27,5 +27,17 @@
"cy": "[Anniogel Ar Gwaith (AAG)]",
"fr": "[Risqué Pour le Travail (NSFW)]",
"it": "[Rischioso per il lavoro (NSFW)]"
},
"added_channel_feed": {
"en": "Added r/{subreddit} feed to {channel} every {interval} minute(s)."
},
"removed_channel_feed": {
"en": "Removed r/{subreddit} feed from {channel}."
},
"no_such_feed": {
"en": "No such feed..."
},
"feed_already_watched": {
"en": "This feed already exists..."
}
}