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Viewing changes to www/src/js/models/snap.js

  • Committer: Snappy Tarmac
  • Author(s): Stephen Stewart
  • Date: 2015-05-06 23:51:42 UTC
  • mfrom: (110.3.4 json-responses)
  • Revision ID: snappy_tarmac-20150506235142-mdgnhx88p32f08cx
handle 500's, use the response to set the model state by stephen-stewart approved by sergiusens

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www/src/js/models/snap.js
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var _ = require('lodash');
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var Backbone = require('backbone');
 
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var Radio = require('backbone.radio');
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var CONF = require('../config.js');
 
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var chan = Radio.channel('root');
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/** Snap Model
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 *
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  initialize: function() {
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    this.on('error', function(model, response, opts) {
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      var httpStatus = opts.xhr.status;
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    });
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    this.on('add sync', function(model, response, opts) {
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      var status = model.get('status') || opts.xhr.status;
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      if (status === 202 ||
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          status === CONF.INSTALL_STATE.INSTALLING ||
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          status === CONF.INSTALL_STATE.UNINSTALLING) {
 
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      if (
 
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        status === CONF.INSTALL_STATE.INSTALLING ||
 
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        status === CONF.INSTALL_STATE.UNINSTALLING
 
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      ) {
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        _.delay(function(model) {
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          model.fetch();
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        }, CONF.INSTALL_POLL_WAIT, model);
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    });
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    this.on('error', function(model, response, opts) {
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      var status = model.get('status') || opts.xhr.status;
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      model.set({
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        'status': model.previous('status'),
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        'message': response.statusText
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      });
 
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      this.set(this.parse(response.responseJSON));
 
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      chan.command('alert:error', model);
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    });
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    this.on('change:message', this.onMessageChange);
 
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    this.on('add change:status', this.handleStatusChange);
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  },
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  onMessageChange: function(model) {
 
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    console.log('message:', model.get('message'));
 
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  },
 
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  handleStatusChange: function(model) {
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    this.setInstallActionString(model);
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    this.setInstallHTMLClass(model);