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40 lines (29 loc) · 920 Bytes
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message.coffee
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40 lines (29 loc) · 920 Bytes
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moment = require 'moment'
rest = require 'restler'
FeedParser = require 'feedparser'
message_feed_url = 'http://groups.google.com/group/nodekc/feed/atom_v1_0_topics.xml'
striphtml = (value) ->
value.replace(/<(?:.|\n)*?>/gm, ' ')
formatContent = (content) ->
content = striphtml(content).trim()
content += '\u2026' if /[\w]$/i.test content
content
Message = (data) ->
this.subject = data.title
this.body = formatContent data.description
this.timeago = moment(new Date(data.date)).fromNow()
this.url = data.link
this.author = data.author
return
Message.load = (cb) ->
rest.get(message_feed_url)
.on 'complete', (data) ->
parser = new FeedParser()
articles = []
parser.on 'article', (article) ->
articles.push(article)
parser.parseString data
messages = for x in articles
new Message x
cb messages
module.exports = Message