Added support for file uploads

controllers/uploads.coffee

@@ -0,0 +1,61 @@
+cradle = require 'cradle'
+moment = require 'moment'
+fs     = require 'fs'
+config = require('../config').config
+
+class Upload
+	constructor: (host, port) ->
+		@connect = new cradle.Connection config.db.host, config.db.port, {
+			cache: true
+			raw: false
+		}
+		@db = @connect.database 'couchpress'
+
+	findAll: (callback) ->
+		@db.view 'couchpress/uploads_all', {descending: true}, (err, res) ->
+			if (err)
+				callback err
+			else
+				docs = []
+				res.forEach (row) ->
+					row.created_at = moment(row.created_at).fromNow()
+					docs.push row
+				callback null, docs
+
+	findById: (slug, filename, callback) ->
+		thatdb = @db
+		thatdb.get slug, (err, doc) ->
+			stream = thatdb.getAttachment slug, filename
+			data = []
+			dataLen = 0
+			stream.on 'data', (chunk) ->
+				data.push chunk
+				dataLen += chunk.length
+			stream.on 'end', ->
+				buf = new Buffer(dataLen)
+				pos = 0
+				for chunk in data
+					chunk.copy buf, pos
+					pos += chunk.length
+				doc.data = buf;
+				callback(null, doc)
+
+	save: (article, reqfile, callback) ->
+		thatdb = @db
+		article.type = 'upload'
+		article.created_at = new Date()
+		article.size = reqfile.size
+		fs.readFile reqfile.path, (err, data) ->
+			article._attachments = {}
+			article._attachments[article.filename] = {
+				content_type: reqfile.type
+				data: data.toString('base64')
+			}
+			thatdb.save article, (err, res) ->
+				if (err)
+					callback(err)
+				else
+					callback(null, res)
+
+
+exports.uploads = new Upload()

views/admin/uploads.jade

@@ -0,0 +1,18 @@
+h2 New File
+form(method='post', action='/admin/uploads', id='uploader', enctype='multipart/form-data')
+	input(type='text', placeholder='File Title', name='title')
+	input(type='file', placeholder='Upload a file', name='upload')
+	input(type='submit', value='Upload', id='go')
+h2 Existing Files
+- if(typeof(articles) != 'undefined')
+	- each article in articles
+		- var slug = '/upload/' + article._id + '/' + article.filename
+		.article
+			h1= article.filename
+			h2= article.title
+			span.type= article._attachments[article.filename].content_type
+			span.slug
+				a(href= slug, target='_blank')= slug
+			span.created= article.created_at + ' by ' + article.user
+- else
+	.article='No uploads'