Init implementation of jalik ufs for upload

.meteor/packages

@@ -80,3 +80,5 @@ yasaricli:slugify
 yasinuslu:blaze-meta
 rocketchat:colors
 raix:push@2.6.13-rc.1
+jalik:ufs
+jalik:ufs-gridfs

.meteor/versions

@@ -51,6 +51,8 @@ html-tools@1.0.4
 htmljs@1.0.4
 http@1.1.0
 id-map@1.0.3
+jalik:ufs@0.2.5
+jalik:ufs-gridfs@0.1.0
 jparker:crypto-core@0.1.0
 jparker:crypto-md5@0.1.1
 jparker:gravatar@0.3.1

client/lib/fileUpload.coffee

+readAsDataURL = (file, callback) ->
+	reader = new FileReader()
+	reader.onload = (ev) ->
+		callback ev.target.result, file
+
+	reader.readAsDataURL file
+
+readAsArrayBuffer = (file, callback) ->
+	reader = new FileReader()
+	reader.onload = (ev) ->
+		callback ev.target.result, file
+
+	reader.readAsArrayBuffer file
+
+
 @fileUpload = (files) ->
 	files = [].concat files
 
@@ -7,10 +22,7 @@
 			swal.close()
 			return
 
-		reader = new FileReader()
-		reader.onload = (event) ->
-			fileContent = event.target.result
-
+		readAsDataURL file.file, (fileContent) ->
 			text = ''
 
 			if file.type is 'audio'
@@ -44,16 +56,64 @@
 				if isConfirm isnt true
 					return
 
-				newFile = new (FS.File)(file.file)
-				if file.name?
-					newFile.name(file.name)
-				newFile.rid = Session.get('openedRoom')
-				newFile.recId = Random.id()
-				newFile.userId = Meteor.userId()
-				Files.insert newFile, (error, fileObj) ->
-					unless error
-						toastr.success 'Upload succeeded!'
-
-		reader.readAsDataURL(file.file)
+				readAsArrayBuffer file.file, (data) ->
+					# // Prepare the file to insert in database, note that we don't provide an URL,
+					# // it will be set automatically by the uploader when file transfer is complete.
+					record =
+						name: file.name or file.file.name
+						size: file.file.size
+						type: file.file.type
+
+					# // Create a new Uploader for this file
+					upload = new UploadFS.Uploader
+						# // This is where the uploader will save the file
+						store: Meteor.fileStore
+						# // The file data
+						data: data
+						# // The document to save in the collection
+						file: record
+						# // The error callback
+						onError: (err) ->
+							console.error(err)
+						# // The complete callback
+						onComplete: (file) ->
+							console.log('transfer complete', arguments)
+							toastr.success 'Upload succeeded!'
+							Meteor.call 'sendMessage',
+								_id: Random.id()
+								rid: Session.get('openedRoom')
+								msg: """
+									File Uploaded: *#{file.name}*
+									#{file.url}
+								"""
+								file:
+									_id: file._id
+
+					# // Reactive method to get upload progress
+					Tracker.autorun ->
+						console.log((upload.getProgress() * 100) + '% completed')
+
+					# // Reactive method to get upload status
+					Tracker.autorun ->
+						console.log('transfer ' + (upload.isUploading() ? 'started' : 'stopped'))
+
+					# // Starts the upload
+					upload.start();
+
+					# // Stops the upload
+					# upload.stop();
+
+					# // Abort the upload
+					# upload.abort();
+
+				# newFile = new (FS.File)(file.file)
+				# if file.name?
+				# 	newFile.name(file.name)
+				# newFile.rid = Session.get('openedRoom')
+				# newFile.recId = Random.id()
+				# newFile.userId = Meteor.userId()
+				# Files.insert newFile, (error, fileObj) ->
+				# 	unless error
+				# 		toastr.success 'Upload succeeded!'
 
 	consume()
\ No newline at end of file

lib/fileUpload.coffee

-if FS?
+if UploadFS?
+	fileCollection = new Mongo.Collection 'files'
 
-	@fileStore = new FS.Store.GridFS 'files'
+	fileCollection.allow
+		insert: (userId, doc) ->
+			return userId
 
-	fileStore.on 'stored', Meteor.bindEnvironment (storeName, fileObj) ->
-		Meteor.runAsUser fileObj.userId, ->
-			if not ChatMessage.findOne(fileObj.recId)?
-				Meteor.call 'sendMessage',
-					_id: fileObj.recId
-					rid: fileObj.rid
-					msg: """
-						File Uploaded: *#{fileObj.original.name}*
-						#{Meteor.absoluteUrl()}cfs/files/Files/#{fileObj._id}
-					"""
-					file:
-						_id: fileObj._id
-				, {upsert: true}
+		update: (userId, doc) ->
+			return userId is doc.userId
 
-	@Files = new FS.Collection 'Files',
-		stores: [fileStore],
-		filter:
-			maxSize: 2097152,
-			allow:
-				contentTypes: ['image/*', 'audio/*']
-			onInvalid: (message) ->
-				if Meteor.isClient
-					toastr.error message
-				else
-					console.log message
-				return
+		remove: (userId, doc) ->
+			return userId is doc.userId
 
-	# Allow rules
-	Files.allow
-		insert: ->
-			true
-		update: ->
-			false
-		download: ->
-			true
-		remove: ->
-			false
-
-	Files.deny
-		insert: ->
-			false
-		update: ->
-			true
-		remove: ->
-			true
-		download: ->
-			false
+	Meteor.fileStore = new UploadFS.store.GridFS
+		collection: fileCollection
+		name: 'files'
+		filter: new UploadFS.Filter
+			maxSize: 2097152
+			contentTypes: ['image/*', 'audio/*']
+		onFinishUpload: ->
+			console.log arguments