mirror of
https://github.com/Poniverse/Pony.fm.git
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107 lines
4.4 KiB
CoffeeScript
107 lines
4.4 KiB
CoffeeScript
# Pony.fm - A community for pony fan music.
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# Copyright (C) 2015 Peter Deltchev
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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module.exports = angular.module('ponyfm').factory('upload', [
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'$rootScope', '$http', '$timeout', 'account-tracks'
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($rootScope, $http, $timeout, accountTracks) ->
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self =
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queue: []
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finishUploadWrapper: (upload)->
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()->
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self.finishUpload(upload)
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# Polls for the upload's status
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finishUpload: (upload) ->
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# TODO: update upload status
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$http.get("/api/web/tracks/#{upload.trackId}/upload-status").then(
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# handle success or still-processing
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(response)->
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if response.status == 202
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$timeout(self.finishUploadWrapper(upload), 5000)
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else if response.status == 201
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upload.isProcessing = false
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upload.success = true
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# handle error
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,(response)->
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upload.isProcessing = false
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if response.headers['content-type'] == 'application/json'
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upload.error = response.data.error
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else
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upload.error = 'There was an unknown error!'
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)
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upload: (files) ->
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_.each files, (file) ->
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upload =
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name: file.name
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progress: 0
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uploadedSize: 0
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size: file.size
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index: self.queue.length
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isUploading: true
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isProcessing: false
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trackId: null
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success: false
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error: null
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self.queue.push upload
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$rootScope.$broadcast 'upload-added', upload
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xhr = new XMLHttpRequest()
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xhr.upload.onprogress = (e) ->
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$rootScope.$apply ->
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upload.uploadedSize = e.loaded
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upload.progress = e.loaded / upload.size * 100
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$rootScope.$broadcast 'upload-progress', upload
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# TODO: Implement polling here
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# event listener
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xhr.onload = -> $rootScope.$apply ->
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upload.isUploading = false
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upload.isProcessing = true
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if xhr.status == 200
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# kick off polling
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upload.trackId = $.parseJSON(xhr.responseText).id
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self.finishUpload(upload)
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else
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error =
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if xhr.getResponseHeader('content-type') == 'application/json'
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$.parseJSON(xhr.responseText).errors.track.join ', '
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else
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'There was an unknown error!'
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upload.isProcessing = false
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upload.error = error
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$rootScope.$broadcast 'upload-error', [upload, error]
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accountTracks.refresh(null, true)
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.done($rootScope.$broadcast('upload-finished', upload))
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# send the track to the server
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formData = new FormData();
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formData.append('track', file);
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xhr.open 'POST', '/api/web/tracks/upload', true
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xhr.setRequestHeader 'X-XSRF-TOKEN', $.cookie('XSRF-TOKEN')
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xhr.send formData
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])
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