Astra Starter Sites - Version 1.1.0

Version Description

Download this release

Release Info

Developer Nikschavan
Plugin Icon Astra Starter Sites
Version 1.1.0
Comparing to
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Code changes from version 1.0.14 to 1.1.0

Files changed (19) hide show
  1. astra-sites.php +3 -3
  2. inc/assets/css/admin.css +30 -0
  3. inc/assets/js/admin-page.js +484 -63
  4. inc/assets/js/eventsource.js +673 -0
  5. inc/assets/js/eventsource.min.js +6 -0
  6. inc/classes/class-astra-sites-importer-log.php +494 -0
  7. inc/classes/class-astra-sites-importer.php +131 -110
  8. inc/classes/class-astra-sites-notices.php +2 -0
  9. inc/classes/class-astra-sites.php +45 -1
  10. inc/classes/compatibility/astra-pro/class-astra-sites-compatibility-astra-pro.php +35 -0
  11. inc/importers/batch-processing/helpers/class-astra-sites-image-importer.php +2 -2
  12. inc/importers/wxr-importer/class-astra-wxr-importer.php +215 -34
  13. inc/importers/wxr-importer/class-logger.php +4 -0
  14. inc/importers/wxr-importer/class-wp-importer-logger-serversentevents.php +46 -0
  15. inc/importers/wxr-importer/class-wxr-import-info.php +21 -0
  16. inc/importers/wxr-importer/class-wxr-importer.php +1 -1
  17. inc/includes/admin-page.php +23 -23
  18. languages/astra-sites.pot +228 -45
  19. readme.txt +13 -4
astra-sites.php CHANGED
@@ -1,9 +1,9 @@
1
  <?php
2
  /**
3
- * Plugin Name: Astra Sites - Lite
4
  * Plugin URI: http://www.wpastra.com/pro/
5
  * Description: Import free sites build with Astra theme.
6
- * Version: 1.0.14
7
  * Author: Brainstorm Force
8
  * Author URI: http://www.brainstormforce.com
9
  * Text Domain: astra-sites
@@ -19,7 +19,7 @@ if ( ! defined( 'ASTRA_SITES_NAME' ) ) {
19
  }
20
 
21
  if ( ! defined( 'ASTRA_SITES_VER' ) ) {
22
- define( 'ASTRA_SITES_VER', '1.0.14' );
23
  }
24
 
25
  if ( ! defined( 'ASTRA_SITES_FILE' ) ) {
1
  <?php
2
  /**
3
+ * Plugin Name: Astra Starter Sites
4
  * Plugin URI: http://www.wpastra.com/pro/
5
  * Description: Import free sites build with Astra theme.
6
+ * Version: 1.1.0
7
  * Author: Brainstorm Force
8
  * Author URI: http://www.brainstormforce.com
9
  * Text Domain: astra-sites
19
  }
20
 
21
  if ( ! defined( 'ASTRA_SITES_VER' ) ) {
22
+ define( 'ASTRA_SITES_VER', '1.1.0' );
23
  }
24
 
25
  if ( ! defined( 'ASTRA_SITES_FILE' ) ) {
inc/assets/css/admin.css CHANGED
@@ -90,6 +90,11 @@
90
  text-align: center;
91
  }
92
 
 
 
 
 
 
93
  .wp-full-overlay-footer .installing:before {
94
  vertical-align: text-bottom;
95
  }
@@ -236,6 +241,9 @@
236
  #astra-sites-admin {
237
  height: 100vh;
238
  }
 
 
 
239
 
240
  .astra-sites-suggestions:before {
241
  border: 5px dashed #ccc;
@@ -285,4 +293,26 @@
285
 
286
  .no-themes .description {
287
  display: block;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
288
  }
90
  text-align: center;
91
  }
92
 
93
+ .wp-core-ui .wp-full-overlay-footer .button.button-hero,
94
+ .wp-core-ui .wp-full-overlay-footer .button-group.button-hero .button {
95
+ padding: 0 10px 1px;
96
+ }
97
+
98
  .wp-full-overlay-footer .installing:before {
99
  vertical-align: text-bottom;
100
  }
241
  #astra-sites-admin {
242
  height: 100vh;
243
  }
244
+ .install-theme-info > .notice {
245
+ margin: 5px 0 10px 0;
246
+ }
247
 
248
  .astra-sites-suggestions:before {
249
  border: 5px dashed #ccc;
293
 
294
  .no-themes .description {
295
  display: block;
296
+ }
297
+
298
+ /**
299
+ * Responsive Button UI
300
+ */
301
+ .astra-sites-preview .wp-full-overlay-footer .devices button.active:before,
302
+ .astra-sites-preview .wp-full-overlay-footer .devices button:hover:before {
303
+ color: #0073aa;
304
+ }
305
+ .astra-sites-preview .wp-full-overlay-footer .devices button:before {
306
+ color: #c1c1c1;
307
+ }
308
+ .astra-sites-preview .wp-full-overlay-footer .devices button:hover {
309
+ background-color: transparent;
310
+ }
311
+ .astra-sites-preview .wp-full-overlay-footer .devices button {
312
+ border: none;
313
+ }
314
+ .astra-sites-preview .wp-full-overlay-footer .devices button:focus,
315
+ .astra-sites-preview .wp-full-overlay-footer .devices button.active:hover {
316
+ border-bottom-color: transparent;
317
+ background-color: transparent;
318
  }
inc/assets/js/admin-page.js CHANGED
@@ -74,16 +74,92 @@ var AstraSitesAjaxQueue = (function() {
74
  };
75
 
76
  }());
 
77
  (function($){
78
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
79
  AstraSitesAdmin = {
80
 
 
 
 
 
 
 
81
  init: function()
82
  {
83
  this._resetPagedCount();
84
  this._bind();
85
  },
86
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
87
  /**
88
  * Binds events for the Astra Sites.
89
  *
@@ -105,6 +181,244 @@ var AstraSitesAjaxQueue = (function() {
105
  $( document ).on('wp-plugin-installing' , AstraSitesAdmin._pluginInstalling);
106
  $( document ).on('wp-plugin-install-error' , AstraSitesAdmin._installError);
107
  $( document ).on('wp-plugin-install-success' , AstraSitesAdmin._installSuccess);
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
108
  },
109
 
110
  /**
@@ -136,6 +450,59 @@ var AstraSitesAjaxQueue = (function() {
136
  .attr( 'aria-pressed', true );
137
  },
138
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
139
  /**
140
  * Install Now
141
  */
@@ -164,8 +531,10 @@ var AstraSitesAjaxQueue = (function() {
164
  } );
165
  }
166
 
 
 
167
  wp.updates.installPlugin( {
168
- slug: $button.data( 'slug' )
169
  } );
170
  },
171
 
@@ -176,6 +545,8 @@ var AstraSitesAjaxQueue = (function() {
176
 
177
  event.preventDefault();
178
 
 
 
179
  var $message = jQuery( '.plugin-card-' + response.slug ).find( '.button' );
180
  var $siteOptions = jQuery( '.wp-full-overlay-header').find('.astra-site-options').val();
181
  var $enabledExtensions = jQuery( '.wp-full-overlay-header').find('.astra-enabled-extensions').val();
@@ -194,7 +565,7 @@ var AstraSitesAjaxQueue = (function() {
194
  // WordPress adds "Activate" button after waiting for 1000ms. So we will run our activation after that.
195
  setTimeout( function() {
196
 
197
- jQuery.ajax({
198
  url: astraSitesAdmin.ajaxurl,
199
  type: 'POST',
200
  data: {
@@ -240,6 +611,8 @@ var AstraSitesAjaxQueue = (function() {
240
 
241
  var $card = jQuery( '.plugin-card-' + response.slug );
242
 
 
 
243
  $card
244
  .addClass( 'button-primary' )
245
  .html( wp.updates.l10n.installNow );
@@ -254,6 +627,8 @@ var AstraSitesAjaxQueue = (function() {
254
  var $card = jQuery( '.plugin-card-' + args.slug );
255
  var $button = $card.find( '.button' );
256
 
 
 
257
  $card.addClass('updating-message');
258
  $button.addClass('already-started');
259
 
@@ -274,13 +649,15 @@ var AstraSitesAjaxQueue = (function() {
274
  return;
275
  }
276
 
 
 
277
  $button.addClass('updating-message button-primary')
278
  .html( astraSitesAdmin.strings.btnActivating );
279
 
280
  var $siteOptions = jQuery( '.wp-full-overlay-header').find('.astra-site-options').val();
281
  var $enabledExtensions = jQuery( '.wp-full-overlay-header').find('.astra-enabled-extensions').val();
282
 
283
- jQuery.ajax({
284
  url: astraSitesAdmin.ajaxurl,
285
  type: 'POST',
286
  data: {
@@ -294,6 +671,8 @@ var AstraSitesAjaxQueue = (function() {
294
 
295
  if( result.success ) {
296
 
 
 
297
  var pluginsList = astraSitesAdmin.requiredPlugins.inactive;
298
 
299
  // Reset not installed plugins list.
@@ -368,10 +747,13 @@ var AstraSitesAjaxQueue = (function() {
368
  */
369
  _activateAllPlugins: function( activate_plugins ) {
370
 
371
- // Process of cloud templates - (download, remove & fetch).
 
372
  AstraSitesAjaxQueue.run();
373
 
374
- jQuery.each( activate_plugins, function(index, single_plugin) {
 
 
375
 
376
  var $card = jQuery( '.plugin-card-' + single_plugin.slug ),
377
  $button = $card.find('.button'),
@@ -384,15 +766,17 @@ var AstraSitesAjaxQueue = (function() {
384
  url: astraSitesAdmin.ajaxurl,
385
  type: 'POST',
386
  data: {
387
- 'action' : 'astra-required-plugin-activate',
388
- 'init' : single_plugin.init,
389
- 'options' : $siteOptions,
390
  'enabledExtensions' : $enabledExtensions,
391
  },
392
  success: function( result ){
393
 
394
  if( result.success ) {
395
 
 
 
396
  var $card = jQuery( '.plugin-card-' + single_plugin.slug );
397
  var $button = $card.find( '.button' );
398
  if( ! $button.hasClass('already-started') ) {
@@ -409,6 +793,8 @@ var AstraSitesAjaxQueue = (function() {
409
 
410
  // Enable Demo Import Button
411
  AstraSitesAdmin._enable_demo_import_button();
 
 
412
  }
413
  }
414
  });
@@ -419,8 +805,10 @@ var AstraSitesAjaxQueue = (function() {
419
  * Install All Plugins.
420
  */
421
  _installAllPlugins: function( not_installed ) {
 
 
422
 
423
- jQuery.each( not_installed, function(index, single_plugin) {
424
 
425
  var $card = jQuery( '.plugin-card-' + single_plugin.slug ),
426
  $button = $card.find('.button');
@@ -476,6 +864,9 @@ var AstraSitesAjaxQueue = (function() {
476
  return;
477
  }
478
 
 
 
 
479
  $('.astra-demo-import').attr('data-import', 'disabled')
480
  .addClass('updating-message installing')
481
  .text( astraSitesAdmin.strings.importingDemo );
@@ -485,57 +876,68 @@ var AstraSitesAjaxQueue = (function() {
485
  var $theme = $this.closest('.astra-sites-preview').find('.wp-full-overlay-header');
486
 
487
  var apiURL = $theme.data('demo-api') || '';
 
 
 
 
 
 
 
488
 
 
 
 
 
 
 
 
 
 
 
 
 
 
489
  $.ajax({
490
- url: astraSitesAdmin.ajaxurl,
491
- type: 'POST',
492
- dataType: 'json',
493
- data: {
494
- action: 'astra-import-demo',
495
- api_url: apiURL
496
  },
497
  })
498
- .done(function ( demos ) {
499
-
500
- // Success?
501
- if( demos.success ) {
502
- jQuery('.astra-demo-import').removeClass('updating-message installing')
503
- .removeAttr('data-import')
504
- .addClass('view-site')
505
- .removeClass('astra-demo-import')
506
- .text( astraSitesAdmin.strings.viewSite )
507
- .attr('target', '_blank')
508
- .append('<i class="dashicons dashicons-external"></i>')
509
- .attr('href', astraSitesAdmin.siteURL );
 
 
 
 
 
510
 
511
  } else {
512
 
513
- var output = '<div class="astra-api-error notice notice-error notice-alt is-dismissible">';
514
- output += ' <p>'+demos.message+'</p>';
515
- output += ' <button type="button" class="notice-dismiss">';
516
- output += ' <span class="screen-reader-text">'+commonL10n.dismiss+'</span>';
517
- output += ' </button>';
518
- output += '</div>';
519
 
520
- jQuery('.install-theme-info').prepend( output );
 
 
 
521
 
522
- // !important to add trigger.
523
- // Which reinitialize the dismiss error message events.
524
- jQuery(document).trigger('wp-updates-notice-added');
525
  }
526
-
527
- })
528
- .fail(function ( demos ) {
529
- jQuery('.astra-demo-import').removeClass('updating-message installing')
530
- .removeAttr('data-import')
531
- .addClass('view-site')
532
- .removeClass('astra-demo-import')
533
- .attr('target', '_blank')
534
- .attr('href', astraSitesAdmin.strings.importFailedURL );
535
-
536
- jQuery('.wp-full-overlay-header .view-site').text( astraSitesAdmin.strings.importFailedBtnSmall ).append('<i class="dashicons dashicons-external"></i>');
537
- jQuery('.footer-import-button-wrap .view-site').text( astraSitesAdmin.strings.importFailedBtnLarge ).append('<i class="dashicons dashicons-external"></i>');
538
  });
 
539
  },
540
 
541
  /**
@@ -643,6 +1045,8 @@ var AstraSitesAjaxQueue = (function() {
643
  astraSiteOptions = anchor.find('.astra-site-options').val() || '';
644
  astraEnabledExtensions = anchor.find('.astra-enabled-extensions').val() || '';
645
 
 
 
646
  var template = wp.template('astra-site-preview');
647
 
648
  templateData = [{
@@ -670,7 +1074,7 @@ var AstraSitesAjaxQueue = (function() {
670
  var descHeight = parseInt( desc.outerHeight() );
671
  var descBtn = jQuery('.theme-details-read-more');
672
 
673
- if( jQuery.isArray( requiredPlugins ) ) {
674
 
675
  if( descHeight >= 55 ) {
676
 
@@ -703,13 +1107,28 @@ var AstraSitesAjaxQueue = (function() {
703
  // or
704
  var $pluginsFilter = jQuery( '#plugin-filter' ),
705
  data = {
706
- _ajax_nonce : astraSitesAdmin._ajax_nonce,
 
707
  required_plugins : requiredPlugins
708
  };
709
 
710
  jQuery('.required-plugins').addClass('loading').html('<span class="spinner is-active"></span>');
711
 
712
- wp.ajax.post( 'astra-required-plugins', data ).done( function( response ) {
 
 
 
 
 
 
 
 
 
 
 
 
 
 
713
 
714
  // Remove loader.
715
  jQuery('.required-plugins').removeClass('loading').html('');
@@ -725,12 +1144,12 @@ var AstraSitesAjaxQueue = (function() {
725
  *
726
  * List of not installed required plugins.
727
  */
728
- if ( typeof response.notinstalled !== 'undefined' ) {
729
 
730
  // Add not have installed plugins count.
731
- remaining_plugins += parseInt( response.notinstalled.length );
732
 
733
- jQuery( response.notinstalled ).each(function( index, plugin ) {
734
 
735
  var output = '<div class="plugin-card ';
736
  output += ' plugin-card-'+plugin.slug+'"';
@@ -756,12 +1175,12 @@ var AstraSitesAjaxQueue = (function() {
756
  *
757
  * List of not inactive required plugins.
758
  */
759
- if ( typeof response.inactive !== 'undefined' ) {
760
 
761
  // Add inactive plugins count.
762
- remaining_plugins += parseInt( response.inactive.length );
763
 
764
- jQuery( response.inactive ).each(function( index, plugin ) {
765
 
766
  var output = '<div class="plugin-card ';
767
  output += ' plugin-card-'+plugin.slug+'"';
@@ -787,9 +1206,9 @@ var AstraSitesAjaxQueue = (function() {
787
  *
788
  * List of not active required plugins.
789
  */
790
- if ( typeof response.active !== 'undefined' ) {
791
 
792
- jQuery( response.active ).each(function( index, plugin ) {
793
 
794
  var output = '<div class="plugin-card ';
795
  output += ' plugin-card-'+plugin.slug+'"';
@@ -813,10 +1232,10 @@ var AstraSitesAjaxQueue = (function() {
813
  * Enable Demo Import Button
814
  * @type number
815
  */
816
- astraSitesAdmin.requiredPlugins = response;
817
  AstraSitesAdmin._enable_demo_import_button();
818
 
819
- } );
820
 
821
  } else {
822
 
@@ -831,7 +1250,9 @@ var AstraSitesAjaxQueue = (function() {
831
  /**
832
  * Enable Demo Import Button.
833
  */
834
- _enable_demo_import_button: function( type = 'free' ) {
 
 
835
 
836
  switch( type ) {
837
 
74
  };
75
 
76
  }());
77
+
78
  (function($){
79
 
80
+ var AstraSSEImport = {
81
+ complete: {
82
+ posts: 0,
83
+ media: 0,
84
+ users: 0,
85
+ comments: 0,
86
+ terms: 0,
87
+ },
88
+
89
+ updateDelta: function (type, delta) {
90
+ this.complete[ type ] += delta;
91
+
92
+ var self = this;
93
+ requestAnimationFrame(function () {
94
+ self.render();
95
+ });
96
+ },
97
+ updateProgress: function ( type, complete, total ) {
98
+ var text = complete + '/' + total;
99
+
100
+ if( 'undefined' !== type && 'undefined' !== text ) {
101
+ total = parseInt( total, 10 );
102
+ if ( 0 === total || isNaN( total ) ) {
103
+ total = 1;
104
+ }
105
+ var percent = parseInt( complete, 10 ) / total;
106
+ var progress = Math.round( percent * 100 ) + '%';
107
+ var progress_bar = percent * 100;
108
+ }
109
+ },
110
+ render: function () {
111
+ var types = Object.keys( this.complete );
112
+ var complete = 0;
113
+ var total = 0;
114
+
115
+ for (var i = types.length - 1; i >= 0; i--) {
116
+ var type = types[i];
117
+ this.updateProgress( type, this.complete[ type ], this.data.count[ type ] );
118
+
119
+ complete += this.complete[ type ];
120
+ total += this.data.count[ type ];
121
+ }
122
+
123
+ this.updateProgress( 'total', complete, total );
124
+ }
125
+ };
126
+
127
  AstraSitesAdmin = {
128
 
129
+ log_file : '',
130
+ customizer_data : '',
131
+ wxr_url : '',
132
+ options_data : '',
133
+ widgets_data : '',
134
+
135
  init: function()
136
  {
137
  this._resetPagedCount();
138
  this._bind();
139
  },
140
 
141
+ /**
142
+ * Debugging.
143
+ *
144
+ * @param {mixed} data Mixed data.
145
+ */
146
+ _log: function( data ) {
147
+
148
+ if( astraSitesAdmin.debug ) {
149
+
150
+ var date = new Date();
151
+ var time = date.toLocaleTimeString();
152
+
153
+ if (typeof data == 'object') {
154
+ console.log('%c ' + JSON.stringify( data ) + ' ' + time, 'background: #ededed; color: #444');
155
+ } else {
156
+ console.log('%c ' + data + ' ' + time, 'background: #ededed; color: #444');
157
+ }
158
+
159
+
160
+ }
161
+ },
162
+
163
  /**
164
  * Binds events for the Astra Sites.
165
  *
181
  $( document ).on('wp-plugin-installing' , AstraSitesAdmin._pluginInstalling);
182
  $( document ).on('wp-plugin-install-error' , AstraSitesAdmin._installError);
183
  $( document ).on('wp-plugin-install-success' , AstraSitesAdmin._installSuccess);
184
+
185
+ $( document ).on('astra-sites-import-set-site-data-done' , AstraSitesAdmin._importCustomizerSettings );
186
+ $( document ).on('astra-sites-import-customizer-settings-done' , AstraSitesAdmin._importPrepareXML );
187
+ $( document ).on('astra-sites-import-xml-done' , AstraSitesAdmin._importSiteOptions );
188
+ $( document ).on('astra-sites-import-options-done' , AstraSitesAdmin._importWidgets );
189
+ $( document ).on('astra-sites-import-widgets-done' , AstraSitesAdmin._importEnd );
190
+ },
191
+
192
+ /**
193
+ * 5. Import Complete.
194
+ */
195
+ _importEnd: function( event ) {
196
+
197
+ $.ajax({
198
+ url : astraSitesAdmin.ajaxurl,
199
+ type : 'POST',
200
+ data : {
201
+ action : 'astra-sites-import-end',
202
+ },
203
+ beforeSend: function() {
204
+ $('.button-hero.astra-demo-import').text( astraSitesAdmin.log.importComplete );
205
+ }
206
+ })
207
+ .fail(function( jqXHR ){
208
+ AstraSitesAdmin._importFailMessage( jqXHR.status + ' ' + jqXHR.responseText );
209
+ AstraSitesAdmin._log( jqXHR.status + ' ' + jqXHR.responseText );
210
+ })
211
+ .done(function ( data ) {
212
+
213
+ // 5. Fail - Import Complete.
214
+ if( false === data.success ) {
215
+ AstraSitesAdmin._importFailMessage( data.data );
216
+ AstraSitesAdmin._log( data.data );
217
+ } else {
218
+
219
+ // 5. Pass - Import Complete.
220
+ AstraSitesAdmin._importSuccessMessage();
221
+ AstraSitesAdmin._log( astraSitesAdmin.log.success + ' ' + astraSitesAdmin.siteURL );
222
+ }
223
+ });
224
+ },
225
+
226
+ /**
227
+ * 4. Import Widgets.
228
+ */
229
+ _importWidgets: function( event ) {
230
+
231
+ $.ajax({
232
+ url : astraSitesAdmin.ajaxurl,
233
+ type : 'POST',
234
+ data : {
235
+ action : 'astra-sites-import-widgets',
236
+ widgets_data : AstraSitesAdmin.widgets_data,
237
+ },
238
+ beforeSend: function() {
239
+ AstraSitesAdmin._log( astraSitesAdmin.log.importWidgets );
240
+ $('.button-hero.astra-demo-import').text( astraSitesAdmin.log.importingWidgets );
241
+ },
242
+ })
243
+ .fail(function( jqXHR ){
244
+ AstraSitesAdmin._importFailMessage( jqXHR.status + ' ' + jqXHR.responseText );
245
+ AstraSitesAdmin._log( jqXHR.status + ' ' + jqXHR.responseText );
246
+ })
247
+ .done(function ( widgets_data ) {
248
+
249
+ // 4. Fail - Import Widgets.
250
+ if( false === widgets_data.success ) {
251
+ AstraSitesAdmin._importFailMessage( widgets_data.data );
252
+ AstraSitesAdmin._log( widgets_data.data );
253
+
254
+ } else {
255
+
256
+ // 4. Pass - Import Widgets.
257
+ AstraSitesAdmin._log( astraSitesAdmin.log.importWidgetsSuccess );
258
+ $(document).trigger( 'astra-sites-import-widgets-done' );
259
+ }
260
+ });
261
+ },
262
+
263
+ /**
264
+ * 3. Import Site Options.
265
+ */
266
+ _importSiteOptions: function( event ) {
267
+
268
+ $.ajax({
269
+ url : astraSitesAdmin.ajaxurl,
270
+ type : 'POST',
271
+ data : {
272
+ action : 'astra-sites-import-options',
273
+ options_data : AstraSitesAdmin.options_data,
274
+ },
275
+ beforeSend: function() {
276
+ AstraSitesAdmin._log( astraSitesAdmin.log.importOptions );
277
+ $('.button-hero.astra-demo-import').text( astraSitesAdmin.log.importingOptions );
278
+ },
279
+ })
280
+ .fail(function( jqXHR ){
281
+ AstraSitesAdmin._importFailMessage( jqXHR.status + ' ' + jqXHR.responseText );
282
+ AstraSitesAdmin._log( jqXHR.status + ' ' + jqXHR.responseText );
283
+ })
284
+ .done(function ( options_data ) {
285
+
286
+ // 3. Fail - Import Site Options.
287
+ if( false === options_data.success ) {
288
+ AstraSitesAdmin._log( options_data );
289
+ AstraSitesAdmin._importFailMessage( options_data.data );
290
+ AstraSitesAdmin._log( options_data.data );
291
+
292
+ } else {
293
+
294
+ // 3. Pass - Import Site Options.
295
+ AstraSitesAdmin._log( astraSitesAdmin.log.importOptionsSuccess );
296
+ $(document).trigger( 'astra-sites-import-options-done' );
297
+ }
298
+ });
299
+ },
300
+
301
+ /**
302
+ * 2. Prepare XML Data.
303
+ */
304
+ _importPrepareXML: function( event ) {
305
+
306
+ $.ajax({
307
+ url : astraSitesAdmin.ajaxurl,
308
+ type : 'POST',
309
+ data : {
310
+ action : 'astra-sites-import-prepare-xml',
311
+ wxr_url : AstraSitesAdmin.wxr_url,
312
+ },
313
+ beforeSend: function() {
314
+ AstraSitesAdmin._log( astraSitesAdmin.log.importXMLPrepare );
315
+ $('.button-hero.astra-demo-import').text( astraSitesAdmin.log.importXMLPreparing );
316
+ },
317
+ })
318
+ .fail(function( jqXHR ){
319
+ AstraSitesAdmin._importFailMessage( jqXHR.status + ' ' + jqXHR.responseText );
320
+ AstraSitesAdmin._log( jqXHR.status + ' ' + jqXHR.responseText );
321
+ })
322
+ .done(function ( xml_data ) {
323
+
324
+ // 2. Fail - Prepare XML Data.
325
+ if( false === xml_data.success ) {
326
+ AstraSitesAdmin._log( xml_data );
327
+ AstraSitesAdmin._importFailMessage( xml_data.data );
328
+ AstraSitesAdmin._log( xml_data.data );
329
+
330
+ } else {
331
+
332
+ // 2. Pass - Prepare XML Data.
333
+ AstraSitesAdmin._log( astraSitesAdmin.log.importXMLPrepareSuccess );
334
+
335
+ // Import XML though Event Source.
336
+ AstraSSEImport.data = xml_data.data;
337
+ AstraSSEImport.render();
338
+
339
+ AstraSitesAdmin._log( astraSitesAdmin.log.importXML );
340
+ $('.button-hero.astra-demo-import').text( astraSitesAdmin.log.importingXML );
341
+
342
+ var evtSource = new EventSource( AstraSSEImport.data.url );
343
+ evtSource.onmessage = function ( message ) {
344
+ var data = JSON.parse( message.data );
345
+ switch ( data.action ) {
346
+ case 'updateDelta':
347
+ AstraSSEImport.updateDelta( data.type, data.delta );
348
+ break;
349
+
350
+ case 'complete':
351
+ evtSource.close();
352
+
353
+ // 2. Pass - Import XML though "Source Event".
354
+ AstraSitesAdmin._log( astraSitesAdmin.log.importXMLSuccess );
355
+ AstraSitesAdmin._log( '----- SSE - XML import Complete -----' );
356
+
357
+ $(document).trigger( 'astra-sites-import-xml-done' );
358
+
359
+ break;
360
+ }
361
+ };
362
+ evtSource.addEventListener( 'log', function ( message ) {
363
+ var data = JSON.parse( message.data );
364
+ AstraSitesAdmin._log( data.level + ' ' + data.message );
365
+ });
366
+ }
367
+ });
368
+ },
369
+
370
+ /**
371
+ * 1. Import Customizer Options.
372
+ */
373
+ _importCustomizerSettings: function( event ) {
374
+
375
+ $.ajax({
376
+ url : astraSitesAdmin.ajaxurl,
377
+ type : 'POST',
378
+ data : {
379
+ action : 'astra-sites-import-customizer-settings',
380
+ customizer_data : AstraSitesAdmin.customizer_data,
381
+ },
382
+ beforeSend: function() {
383
+ AstraSitesAdmin._log( astraSitesAdmin.log.importCustomizer );
384
+ $('.button-hero.astra-demo-import').text( astraSitesAdmin.log.importingCustomizer );
385
+ },
386
+ })
387
+ .fail(function( jqXHR ){
388
+ AstraSitesAdmin._importFailMessage( jqXHR.status + ' ' + jqXHR.responseText );
389
+ AstraSitesAdmin._log( jqXHR.status + ' ' + jqXHR.responseText );
390
+ })
391
+ .done(function ( customizer_data ) {
392
+
393
+ // 1. Fail - Import Customizer Options.
394
+ if( false === customizer_data.success ) {
395
+ AstraSitesAdmin._importFailMessage( customizer_data.data );
396
+ AstraSitesAdmin._log( customizer_data.data );
397
+ } else {
398
+
399
+ // 1. Pass - Import Customizer Options.
400
+ AstraSitesAdmin._log( astraSitesAdmin.log.importCustomizerSuccess );
401
+
402
+ $(document).trigger( 'astra-sites-import-customizer-settings-done' );
403
+ }
404
+ });
405
+ },
406
+
407
+ /**
408
+ * Import Success Button.
409
+ *
410
+ * @param {string} data Error message.
411
+ */
412
+ _importSuccessMessage: function() {
413
+
414
+ $('.astra-demo-import').removeClass('updating-message installing')
415
+ .removeAttr('data-import')
416
+ .addClass('view-site')
417
+ .removeClass('astra-demo-import')
418
+ .text( astraSitesAdmin.strings.viewSite )
419
+ .attr('target', '_blank')
420
+ .append('<i class="dashicons dashicons-external"></i>')
421
+ .attr('href', astraSitesAdmin.siteURL );
422
  },
423
 
424
  /**
450
  .attr( 'aria-pressed', true );
451
  },
452
 
453
+ /**
454
+ * Import Error Button.
455
+ *
456
+ * @param {string} data Error message.
457
+ */
458
+ _importFailMessage: function( message, from ) {
459
+
460
+ $('.astra-demo-import')
461
+ .addClass('go-pro button-primary')
462
+ .removeClass('updating-message installing')
463
+ .removeAttr('data-import')
464
+ .attr('target', '_blank')
465
+ .append('<i class="dashicons dashicons-external"></i>')
466
+ .removeClass('astra-demo-import');
467
+
468
+ // Add the doc link due to import log file not generated.
469
+ if( 'undefined' === from ) {
470
+
471
+ $('.wp-full-overlay-header .go-pro').text( astraSitesAdmin.strings.importFailedBtnSmall );
472
+ $('.wp-full-overlay-footer .go-pro').text( astraSitesAdmin.strings.importFailedBtnLarge );
473
+ $('.go-pro').attr('href', astraSitesAdmin.log.serverConfiguration );
474
+
475
+ // Add the import log file link.
476
+ } else {
477
+
478
+ $('.wp-full-overlay-header .go-pro').text( astraSitesAdmin.strings.importFailBtn );
479
+ $('.wp-full-overlay-footer .go-pro').text( astraSitesAdmin.strings.importFailBtnLarge )
480
+
481
+ // Add the import log file link.
482
+ if( 'undefined' !== AstraSitesAdmin.log_file_url ) {
483
+ $('.go-pro').attr('href', AstraSitesAdmin.log_file_url );
484
+ } else {
485
+ $('.go-pro').attr('href', astraSitesAdmin.log.serverConfiguration );
486
+ }
487
+ }
488
+
489
+ var output = '<div class="astra-api-error notice notice-error notice-alt is-dismissible">';
490
+ output += ' <p>'+message+'</p>';
491
+ output += ' <button type="button" class="notice-dismiss">';
492
+ output += ' <span class="screen-reader-text">'+commonL10n.dismiss+'</span>';
493
+ output += ' </button>';
494
+ output += '</div>';
495
+
496
+ // Fail Notice.
497
+ $('.install-theme-info').append( output );
498
+
499
+
500
+ // !important to add trigger.
501
+ // Which reinitialize the dismiss error message events.
502
+ $(document).trigger('wp-updates-notice-added');
503
+ },
504
+
505
+
506
  /**
507
  * Install Now
508
  */
531
  } );
532
  }
533
 
534
+ AstraSitesAdmin._log( astraSitesAdmin.log.installingPlugin + ' ' + $button.data( 'slug' ) );
535
+
536
  wp.updates.installPlugin( {
537
+ slug: $button.data( 'slug' )
538
  } );
539
  },
540
 
545
 
546
  event.preventDefault();
547
 
548
+ AstraSitesAdmin._log( astraSitesAdmin.log.installed + ' ' + response.slug );
549
+
550
  var $message = jQuery( '.plugin-card-' + response.slug ).find( '.button' );
551
  var $siteOptions = jQuery( '.wp-full-overlay-header').find('.astra-site-options').val();
552
  var $enabledExtensions = jQuery( '.wp-full-overlay-header').find('.astra-enabled-extensions').val();
565
  // WordPress adds "Activate" button after waiting for 1000ms. So we will run our activation after that.
566
  setTimeout( function() {
567
 
568
+ $.ajax({
569
  url: astraSitesAdmin.ajaxurl,
570
  type: 'POST',
571
  data: {
611
 
612
  var $card = jQuery( '.plugin-card-' + response.slug );
613
 
614
+ AstraSitesAdmin._log( astraSitesAdmin.log.installError + ' ' + response.slug );
615
+
616
  $card
617
  .addClass( 'button-primary' )
618
  .html( wp.updates.l10n.installNow );
627
  var $card = jQuery( '.plugin-card-' + args.slug );
628
  var $button = $card.find( '.button' );
629
 
630
+ AstraSitesAdmin._log( astraSitesAdmin.log.installingPlugin + ' ' + args.slug );
631
+
632
  $card.addClass('updating-message');
633
  $button.addClass('already-started');
634
 
649
  return;
650
  }
651
 
652
+ AstraSitesAdmin._log( astraSitesAdmin.log.activating + ' ' + $slug );
653
+
654
  $button.addClass('updating-message button-primary')
655
  .html( astraSitesAdmin.strings.btnActivating );
656
 
657
  var $siteOptions = jQuery( '.wp-full-overlay-header').find('.astra-site-options').val();
658
  var $enabledExtensions = jQuery( '.wp-full-overlay-header').find('.astra-enabled-extensions').val();
659
 
660
+ $.ajax({
661
  url: astraSitesAdmin.ajaxurl,
662
  type: 'POST',
663
  data: {
671
 
672
  if( result.success ) {
673
 
674
+ AstraSitesAdmin._log( astraSitesAdmin.log.activated + ' ' + $slug );
675
+
676
  var pluginsList = astraSitesAdmin.requiredPlugins.inactive;
677
 
678
  // Reset not installed plugins list.
747
  */
748
  _activateAllPlugins: function( activate_plugins ) {
749
 
750
+ // Activate ALl Plugins.
751
+ AstraSitesAjaxQueue.stop();
752
  AstraSitesAjaxQueue.run();
753
 
754
+ AstraSitesAdmin._log( astraSitesAdmin.log.bulkActivation );
755
+
756
+ $.each( activate_plugins, function(index, single_plugin) {
757
 
758
  var $card = jQuery( '.plugin-card-' + single_plugin.slug ),
759
  $button = $card.find('.button'),
766
  url: astraSitesAdmin.ajaxurl,
767
  type: 'POST',
768
  data: {
769
+ 'action' : 'astra-required-plugin-activate',
770
+ 'init' : single_plugin.init,
771
+ 'options' : $siteOptions,
772
  'enabledExtensions' : $enabledExtensions,
773
  },
774
  success: function( result ){
775
 
776
  if( result.success ) {
777
 
778
+ AstraSitesAdmin._log( astraSitesAdmin.log.activate + ' ' + single_plugin.slug );
779
+
780
  var $card = jQuery( '.plugin-card-' + single_plugin.slug );
781
  var $button = $card.find( '.button' );
782
  if( ! $button.hasClass('already-started') ) {
793
 
794
  // Enable Demo Import Button
795
  AstraSitesAdmin._enable_demo_import_button();
796
+ } else {
797
+ AstraSitesAdmin._log( astraSitesAdmin.log.activationError + ' - ' + single_plugin.slug );
798
  }
799
  }
800
  });
805
  * Install All Plugins.
806
  */
807
  _installAllPlugins: function( not_installed ) {
808
+
809
+ AstraSitesAdmin._log( astraSitesAdmin.log.bulkInstall );
810
 
811
+ $.each( not_installed, function(index, single_plugin) {
812
 
813
  var $card = jQuery( '.plugin-card-' + single_plugin.slug ),
814
  $button = $card.find('.button');
864
  return;
865
  }
866
 
867
+ // Remove all notices before import start.
868
+ $('.install-theme-info > .notice').remove();
869
+
870
  $('.astra-demo-import').attr('data-import', 'disabled')
871
  .addClass('updating-message installing')
872
  .text( astraSitesAdmin.strings.importingDemo );
876
  var $theme = $this.closest('.astra-sites-preview').find('.wp-full-overlay-header');
877
 
878
  var apiURL = $theme.data('demo-api') || '';
879
+
880
+ // Site Import by API URL.
881
+ if( apiURL ) {
882
+ AstraSitesAdmin._importSite( apiURL );
883
+ }
884
+
885
+ },
886
 
887
+ /**
888
+ * Start Import Process by API URL.
889
+ *
890
+ * @param {string} apiURL Site API URL.
891
+ */
892
+ _importSite: function( apiURL ) {
893
+
894
+ AstraSitesAdmin._log( astraSitesAdmin.log.api + ' : ' + apiURL );
895
+ AstraSitesAdmin._log( astraSitesAdmin.log.importing );
896
+
897
+ $('.button-hero.astra-demo-import').text( astraSitesAdmin.log.gettingData );
898
+
899
+ // 1. Request Site Import
900
  $.ajax({
901
+ url : astraSitesAdmin.ajaxurl,
902
+ type : 'POST',
903
+ data : {
904
+ 'action' : 'astra-sites-import-set-site-data',
905
+ 'api_url' : apiURL,
 
906
  },
907
  })
908
+ .fail(function( jqXHR ){
909
+ AstraSitesAdmin._importFailMessage( jqXHR.status + ' ' + jqXHR.responseText );
910
+ AstraSitesAdmin._log( jqXHR.status + ' ' + jqXHR.responseText );
911
+ })
912
+ .done(function ( demo_data ) {
913
+
914
+ /**
915
+ * Set log file URL
916
+ */
917
+ if( astraSitesAdmin.debug && ( undefined !== demo_data.data.log_file.abs_url || null !== demo_data.data.log_file.abs_url ) ) {
918
+ AstraSitesAdmin.log_file_url = decodeURIComponent( demo_data.data.log_file.url ) || '';
919
+ }
920
+
921
+ // 1. Fail - Request Site Import
922
+ if( false === demo_data.success ) {
923
+
924
+ AstraSitesAdmin._importFailMessage( demo_data.data );
925
 
926
  } else {
927
 
928
+ // 1. Pass - Request Site Import
929
+ AstraSitesAdmin._log( astraSitesAdmin.log.processingRequest );
 
 
 
 
930
 
931
+ AstraSitesAdmin.customizer_data = JSON.stringify( demo_data.data['astra-site-customizer-data'] ) || '';
932
+ AstraSitesAdmin.wxr_url = encodeURI( demo_data.data['astra-site-wxr-path'] ) || '';
933
+ AstraSitesAdmin.options_data = JSON.stringify( demo_data.data['astra-site-options-data'] ) || '';
934
+ AstraSitesAdmin.widgets_data = JSON.stringify( demo_data.data['astra-site-widgets-data'] ) || '';
935
 
936
+ $(document).trigger( 'astra-sites-import-set-site-data-done' );
 
 
937
  }
938
+
 
 
 
 
 
 
 
 
 
 
 
939
  });
940
+
941
  },
942
 
943
  /**
1045
  astraSiteOptions = anchor.find('.astra-site-options').val() || '';
1046
  astraEnabledExtensions = anchor.find('.astra-enabled-extensions').val() || '';
1047
 
1048
+ AstraSitesAdmin._log( astraSitesAdmin.log.preview + ' "' + demo_name + '" URL : ' + demoURL );
1049
+
1050
  var template = wp.template('astra-site-preview');
1051
 
1052
  templateData = [{
1074
  var descHeight = parseInt( desc.outerHeight() );
1075
  var descBtn = jQuery('.theme-details-read-more');
1076
 
1077
+ if( $.isArray( requiredPlugins ) ) {
1078
 
1079
  if( descHeight >= 55 ) {
1080
 
1107
  // or
1108
  var $pluginsFilter = jQuery( '#plugin-filter' ),
1109
  data = {
1110
+ action : 'astra-required-plugins',
1111
+ _ajax_nonce : astraSitesAdmin._ajax_nonce,
1112
  required_plugins : requiredPlugins
1113
  };
1114
 
1115
  jQuery('.required-plugins').addClass('loading').html('<span class="spinner is-active"></span>');
1116
 
1117
+ // Required Required.
1118
+ $.ajax({
1119
+ url : astraSitesAdmin.ajaxurl,
1120
+ type : 'POST',
1121
+ data : data,
1122
+ })
1123
+ .fail(function( jqXHR ){
1124
+
1125
+ // Remove loader.
1126
+ jQuery('.required-plugins').removeClass('loading').html('');
1127
+
1128
+ AstraSitesAdmin._importFailMessage( jqXHR.status + ' ' + jqXHR.responseText, 'plugins' );
1129
+ AstraSitesAdmin._log( jqXHR.status + ' ' + jqXHR.responseText );
1130
+ })
1131
+ .done(function ( response ) {
1132
 
1133
  // Remove loader.
1134
  jQuery('.required-plugins').removeClass('loading').html('');
1144
  *
1145
  * List of not installed required plugins.
1146
  */
1147
+ if ( typeof response.data.notinstalled !== 'undefined' ) {
1148
 
1149
  // Add not have installed plugins count.
1150
+ remaining_plugins += parseInt( response.data.notinstalled.length );
1151
 
1152
+ jQuery( response.data.notinstalled ).each(function( index, plugin ) {
1153
 
1154
  var output = '<div class="plugin-card ';
1155
  output += ' plugin-card-'+plugin.slug+'"';
1175
  *
1176
  * List of not inactive required plugins.
1177
  */
1178
+ if ( typeof response.data.inactive !== 'undefined' ) {
1179
 
1180
  // Add inactive plugins count.
1181
+ remaining_plugins += parseInt( response.data.inactive.length );
1182
 
1183
+ jQuery( response.data.inactive ).each(function( index, plugin ) {
1184
 
1185
  var output = '<div class="plugin-card ';
1186
  output += ' plugin-card-'+plugin.slug+'"';
1206
  *
1207
  * List of not active required plugins.
1208
  */
1209
+ if ( typeof response.data.active !== 'undefined' ) {
1210
 
1211
+ jQuery( response.data.active ).each(function( index, plugin ) {
1212
 
1213
  var output = '<div class="plugin-card ';
1214
  output += ' plugin-card-'+plugin.slug+'"';
1232
  * Enable Demo Import Button
1233
  * @type number
1234
  */
1235
+ astraSitesAdmin.requiredPlugins = response.data;
1236
  AstraSitesAdmin._enable_demo_import_button();
1237
 
1238
+ });
1239
 
1240
  } else {
1241
 
1250
  /**
1251
  * Enable Demo Import Button.
1252
  */
1253
+ _enable_demo_import_button: function( type ) {
1254
+
1255
+ type = ( undefined !== type ) ? type : 'free';
1256
 
1257
  switch( type ) {
1258
 
inc/assets/js/eventsource.js ADDED
@@ -0,0 +1,673 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /** @license
2
+ * eventsource.js
3
+ * Available under MIT License (MIT)
4
+ * https://github.com/Yaffle/EventSource/
5
+ */
6
+
7
+ /*jslint indent: 2, vars: true, plusplus: true */
8
+ /*global setTimeout, clearTimeout */
9
+
10
+ (function (global) {
11
+ "use strict";
12
+
13
+ var setTimeout = global.setTimeout;
14
+ var clearTimeout = global.clearTimeout;
15
+ var XMLHttpRequest = global.XMLHttpRequest;
16
+ var XDomainRequest = global.XDomainRequest;
17
+ var NativeEventSource = global.EventSource;
18
+ var document = global.document;
19
+
20
+ if (Object.create == null) {
21
+ Object.create = function (C) {
22
+ function F(){}
23
+ F.prototype = C;
24
+ return new F();
25
+ };
26
+ }
27
+
28
+ var k = function () {
29
+ };
30
+
31
+ function XHRWrapper(xhr) {
32
+ this.withCredentials = false;
33
+ this.responseType = "";
34
+ this.readyState = 0;
35
+ this.status = 0;
36
+ this.statusText = "";
37
+ this.responseText = "";
38
+ this.onprogress = k;
39
+ this.onreadystatechange = k;
40
+ this._contentType = "";
41
+ this._xhr = xhr;
42
+ this._sendTimeout = 0;
43
+ this._abort = k;
44
+ }
45
+
46
+ XHRWrapper.prototype.open = function (method, url) {
47
+ this._abort(true);
48
+
49
+ var that = this;
50
+ var xhr = this._xhr;
51
+ var state = 1;
52
+ var timeout = 0;
53
+
54
+ this._abort = function (silent) {
55
+ if (that._sendTimeout !== 0) {
56
+ clearTimeout(that._sendTimeout);
57
+ that._sendTimeout = 0;
58
+ }
59
+ if (state === 1 || state === 2 || state === 3) {
60
+ state = 4;
61
+ xhr.onload = k;
62
+ xhr.onerror = k;
63
+ xhr.onabort = k;
64
+ xhr.onprogress = k;
65
+ xhr.onreadystatechange = k;
66
+ // IE 8 - 9: XDomainRequest#abort() does not fire any event
67
+ // Opera < 10: XMLHttpRequest#abort() does not fire any event
68
+ xhr.abort();
69
+ if (timeout !== 0) {
70
+ clearTimeout(timeout);
71
+ timeout = 0;
72
+ }
73
+ if (!silent) {
74
+ that.readyState = 4;
75
+ that.onreadystatechange();
76
+ }
77
+ }
78
+ state = 0;
79
+ };
80
+
81
+ var onStart = function () {
82
+ if (state === 1) {
83
+ //state = 2;
84
+ var status = 0;
85
+ var statusText = "";
86
+ var contentType = undefined;
87
+ if (!("contentType" in xhr)) {
88
+ try {
89
+ status = xhr.status;
90
+ statusText = xhr.statusText;
91
+ contentType = xhr.getResponseHeader("Content-Type");
92
+ } catch (error) {
93
+ // IE < 10 throws exception for `xhr.status` when xhr.readyState === 2 || xhr.readyState === 3
94
+ // Opera < 11 throws exception for `xhr.status` when xhr.readyState === 2
95
+ // https://bugs.webkit.org/show_bug.cgi?id=29121
96
+ status = 0;
97
+ statusText = "";
98
+ contentType = undefined;
99
+ // Firefox < 14, Chrome ?, Safari ?
100
+ // https://bugs.webkit.org/show_bug.cgi?id=29658
101
+ // https://bugs.webkit.org/show_bug.cgi?id=77854
102
+ }
103
+ } else {
104
+ status = 200;
105
+ statusText = "OK";
106
+ contentType = xhr.contentType;
107
+ }
108
+ if (status !== 0) {
109
+ state = 2;
110
+ that.readyState = 2;
111
+ that.status = status;
112
+ that.statusText = statusText;
113
+ that._contentType = contentType;
114
+ that.onreadystatechange();
115
+ }
116
+ }
117
+ };
118
+ var onProgress = function () {
119
+ onStart();
120
+ if (state === 2 || state === 3) {
121
+ state = 3;
122
+ var responseText = "";
123
+ try {
124
+ responseText = xhr.responseText;
125
+ } catch (error) {
126
+ // IE 8 - 9 with XMLHttpRequest
127
+ }
128
+ that.readyState = 3;
129
+ that.responseText = responseText;
130
+ that.onprogress();
131
+ }
132
+ };
133
+ var onFinish = function () {
134
+ // Firefox 52 fires "readystatechange" (xhr.readyState === 4) without final "readystatechange" (xhr.readyState === 3)
135
+ // IE 8 fires "onload" without "onprogress"
136
+ onProgress();
137
+ if (state === 1 || state === 2 || state === 3) {
138
+ state = 4;
139
+ if (timeout !== 0) {
140
+ clearTimeout(timeout);
141
+ timeout = 0;
142
+ }
143
+ that.readyState = 4;
144
+ that.onreadystatechange();
145
+ }
146
+ };
147
+ var onReadyStateChange = function () {
148
+ if (xhr != undefined) { // Opera 12
149
+ if (xhr.readyState === 4) {
150
+ onFinish();
151
+ } else if (xhr.readyState === 3) {
152
+ onProgress();
153
+ } else if (xhr.readyState === 2) {
154
+ onStart();
155
+ }
156
+ }
157
+ };
158
+ var onTimeout = function () {
159
+ timeout = setTimeout(function () {
160
+ onTimeout();
161
+ }, 500);
162
+ if (xhr.readyState === 3) {
163
+ onProgress();
164
+ }
165
+ };
166
+
167
+ // XDomainRequest#abort removes onprogress, onerror, onload
168
+ xhr.onload = onFinish;
169
+ xhr.onerror = onFinish;
170
+ // improper fix to match Firefox behaviour, but it is better than just ignore abort
171
+ // see https://bugzilla.mozilla.org/show_bug.cgi?id=768596
172
+ // https://bugzilla.mozilla.org/show_bug.cgi?id=880200
173
+ // https://code.google.com/p/chromium/issues/detail?id=153570
174
+ // IE 8 fires "onload" without "onprogress
175
+ xhr.onabort = onFinish;
176
+
177
+ // https://bugzilla.mozilla.org/show_bug.cgi?id=736723
178
+ if (!("sendAsBinary" in XMLHttpRequest.prototype) && !("mozAnon" in XMLHttpRequest.prototype)) {
179
+ xhr.onprogress = onProgress;
180
+ }
181
+
182
+ // IE 8 - 9 (XMLHTTPRequest)
183
+ // Opera < 12
184
+ // Firefox < 3.5
185
+ // Firefox 3.5 - 3.6 - ? < 9.0
186
+ // onprogress is not fired sometimes or delayed
187
+ // see also #64
188
+ xhr.onreadystatechange = onReadyStateChange;
189
+
190
+ if ("contentType" in xhr) {
191
+ url += (url.indexOf("?", 0) === -1 ? "?" : "&") + "padding=true";
192
+ }
193
+ xhr.open(method, url, true);
194
+
195
+ if ("readyState" in xhr) {
196
+ // workaround for Opera 12 issue with "progress" events
197
+ // #91
198
+ timeout = setTimeout(function () {
199
+ onTimeout();
200
+ }, 0);
201
+ }
202
+ };
203
+ XHRWrapper.prototype.abort = function () {
204
+ this._abort(false);
205
+ };
206
+ XHRWrapper.prototype.getResponseHeader = function (name) {
207
+ return this._contentType;
208
+ };
209
+ XHRWrapper.prototype.setRequestHeader = function (name, value) {
210
+ var xhr = this._xhr;
211
+ if ("setRequestHeader" in xhr) {
212
+ xhr.setRequestHeader(name, value);
213
+ }
214
+ };
215
+ XHRWrapper.prototype.send = function () {
216
+ // loading indicator in Safari < ? (6), Chrome < 14, Firefox
217
+ if (!("ontimeout" in XMLHttpRequest.prototype) &&
218
+ document != undefined &&
219
+ document.readyState != undefined &&
220
+ document.readyState !== "complete") {
221
+ var that = this;
222
+ that._sendTimeout = setTimeout(function () {
223
+ that._sendTimeout = 0;
224
+ that.send();
225
+ }, 4);
226
+ return;
227
+ }
228
+
229
+ var xhr = this._xhr;
230
+ // withCredentials should be set after "open" for Safari and Chrome (< 19 ?)
231
+ xhr.withCredentials = this.withCredentials;
232
+ xhr.responseType = this.responseType;
233
+ try {
234
+ // xhr.send(); throws "Not enough arguments" in Firefox 3.0
235
+ xhr.send(undefined);
236
+ } catch (error1) {
237
+ // Safari 5.1.7, Opera 12
238
+ throw error1;
239
+ }
240
+ };
241
+
242
+ function XHRTransport(xhr) {
243
+ this._xhr = new XHRWrapper(xhr);
244
+ }
245
+
246
+ XHRTransport.prototype.open = function (onStartCallback, onProgressCallback, onFinishCallback, url, withCredentials, headers) {
247
+ var xhr = this._xhr;
248
+ xhr.open("GET", url);
249
+ var offset = 0;
250
+ xhr.onprogress = function () {
251
+ var responseText = xhr.responseText;
252
+ var chunk = responseText.slice(offset);
253
+ offset += chunk.length;
254
+ onProgressCallback(chunk);
255
+ };
256
+ xhr.onreadystatechange = function () {
257
+ if (xhr.readyState === 2) {
258
+ var status = xhr.status;
259
+ var statusText = xhr.statusText;
260
+ var contentType = xhr.getResponseHeader("Content-Type");
261
+ onStartCallback(status, statusText, contentType);
262
+ } else if (xhr.readyState === 4) {
263
+ onFinishCallback();
264
+ }
265
+ };
266
+ xhr.withCredentials = withCredentials;
267
+ xhr.responseType = "text";
268
+ for (var name in headers) {
269
+ if (Object.prototype.hasOwnProperty.call(headers, name)) {
270
+ xhr.setRequestHeader(name, headers[name]);
271
+ }
272
+ }
273
+ xhr.send();
274
+ };
275
+
276
+ XHRTransport.prototype.cancel = function () {
277
+ var xhr = this._xhr;
278
+ xhr.abort();
279
+ };
280
+
281
+ function EventTarget() {
282
+ this._listeners = Object.create(null);
283
+ }
284
+
285
+ function throwError(e) {
286
+ setTimeout(function () {
287
+ throw e;
288
+ }, 0);
289
+ }
290
+
291
+ EventTarget.prototype.dispatchEvent = function (event) {
292
+ event.target = this;
293
+ var typeListeners = this._listeners[event.type];
294
+ if (typeListeners != undefined) {
295
+ var length = typeListeners.length;
296
+ for (var i = 0; i < length; i += 1) {
297
+ var listener = typeListeners[i];
298
+ try {
299
+ if (typeof listener.handleEvent === "function") {
300
+ listener.handleEvent(event);
301
+ } else {
302
+ listener.call(this, event);
303
+ }
304
+ } catch (e) {
305
+ throwError(e);
306
+ }
307
+ }
308
+ }
309
+ };
310
+ EventTarget.prototype.addEventListener = function (type, listener) {
311
+ type = String(type);
312
+ var listeners = this._listeners;
313
+ var typeListeners = listeners[type];
314
+ if (typeListeners == undefined) {
315
+ typeListeners = [];
316
+ listeners[type] = typeListeners;
317
+ }
318
+ var found = false;
319
+ for (var i = 0; i < typeListeners.length; i += 1) {
320
+ if (typeListeners[i] === listener) {
321
+ found = true;
322
+ }
323
+ }
324
+ if (!found) {
325
+ typeListeners.push(listener);
326
+ }
327
+ };
328
+ EventTarget.prototype.removeEventListener = function (type, listener) {
329
+ type = String(type);
330
+ var listeners = this._listeners;
331
+ var typeListeners = listeners[type];
332
+ if (typeListeners != undefined) {
333
+ var filtered = [];
334
+ for (var i = 0; i < typeListeners.length; i += 1) {
335
+ if (typeListeners[i] !== listener) {
336
+ filtered.push(typeListeners[i]);
337
+ }
338
+ }
339
+ if (filtered.length === 0) {
340
+ delete listeners[type];
341
+ } else {
342
+ listeners[type] = filtered;
343
+ }
344
+ }
345
+ };
346
+
347
+ function Event(type) {
348
+ this.type = type;
349
+ this.target = undefined;
350
+ }
351
+
352
+ function MessageEvent(type, options) {
353
+ Event.call(this, type);
354
+ this.data = options.data;
355
+ this.lastEventId = options.lastEventId;
356
+ }
357
+
358
+ MessageEvent.prototype = Object.create(Event.prototype);
359
+
360
+ var WAITING = -1;
361
+ var CONNECTING = 0;
362
+ var OPEN = 1;
363
+ var CLOSED = 2;
364
+
365
+ var AFTER_CR = -1;
366
+ var FIELD_START = 0;
367
+ var FIELD = 1;
368
+ var VALUE_START = 2;
369
+ var VALUE = 3;
370
+
371
+ var contentTypeRegExp = /^text\/event\-stream;?(\s*charset\=utf\-8)?$/i;
372
+
373
+ var MINIMUM_DURATION = 1000;
374
+ var MAXIMUM_DURATION = 18000000;
375
+
376
+ var parseDuration = function (value, def) {
377
+ var n = parseInt(value, 10);
378
+ if (n !== n) {
379
+ n = def;
380
+ }
381
+ return clampDuration(n);
382
+ };
383
+ var clampDuration = function (n) {
384
+ return Math.min(Math.max(n, MINIMUM_DURATION), MAXIMUM_DURATION);
385
+ };
386
+
387
+ var fire = function (that, f, event) {
388
+ try {
389
+ if (typeof f === "function") {
390
+ f.call(that, event);
391
+ }
392
+ } catch (e) {
393
+ throwError(e);
394
+ }
395
+ };
396
+
397
+ function EventSourcePolyfill(url, options) {
398
+ EventTarget.call(this);
399
+
400
+ this.onopen = undefined;
401
+ this.onmessage = undefined;
402
+ this.onerror = undefined;
403
+
404
+ this.url = undefined;
405
+ this.readyState = undefined;
406
+ this.withCredentials = undefined;
407
+
408
+ this._close = undefined;
409
+
410
+ start(this, url, options);
411
+ }
412
+
413
+ function start(es, url, options) {
414
+ url = String(url);
415
+ var withCredentials = options != undefined && Boolean(options.withCredentials);
416
+
417
+ var initialRetry = clampDuration(1000);
418
+ var heartbeatTimeout = clampDuration(45000);
419
+
420
+ var lastEventId = "";
421
+ var retry = initialRetry;
422
+ var wasActivity = false;
423
+ var headers = options != undefined && options.headers != undefined ? JSON.parse(JSON.stringify(options.headers)) : undefined;
424
+ var CurrentTransport = options != undefined && options.Transport != undefined ? options.Transport : (XDomainRequest != undefined ? XDomainRequest : XMLHttpRequest);
425
+ var transport = new XHRTransport(new CurrentTransport());
426
+ var timeout = 0;
427
+ var currentState = WAITING;
428
+ var dataBuffer = "";
429
+ var lastEventIdBuffer = "";
430
+ var eventTypeBuffer = "";
431
+
432
+ var textBuffer = "";
433
+ var state = FIELD_START;
434
+ var fieldStart = 0;
435
+ var valueStart = 0;
436
+
437
+ var onStart = function (status, statusText, contentType) {
438
+ if (currentState === CONNECTING) {
439
+ if (status === 200 && contentType != undefined && contentTypeRegExp.test(contentType)) {
440
+ currentState = OPEN;
441
+ wasActivity = true;
442
+ retry = initialRetry;
443
+ es.readyState = OPEN;
444
+ var event = new Event("open");
445
+ es.dispatchEvent(event);
446
+ fire(es, es.onopen, event);
447
+ } else {
448
+ var message = "";
449
+ if (status !== 200) {
450
+ if (statusText) {
451
+ statusText = statusText.replace(/\s+/g, " ");
452
+ }
453
+ message = "EventSource's response has a status " + status + " " + statusText + " that is not 200. Aborting the connection.";
454
+ } else {
455
+ message = "EventSource's response has a Content-Type specifying an unsupported type: " + (contentType == undefined ? "-" : contentType.replace(/\s+/g, " ")) + ". Aborting the connection.";
456
+ }
457
+ throwError(new Error(message));
458
+ close();
459
+ var event = new Event("error");
460
+ es.dispatchEvent(event);
461
+ fire(es, es.onerror, event);
462
+ }
463
+ }
464
+ };
465
+
466
+ var onProgress = function (textChunk) {
467
+ if (currentState === OPEN) {
468
+ var n = -1;
469
+ for (var i = 0; i < textChunk.length; i += 1) {
470
+ var c = textChunk.charCodeAt(i);
471
+ if (c === "\n".charCodeAt(0) || c === "\r".charCodeAt(0)) {
472
+ n = i;
473
+ }
474
+ }
475
+ var chunk = (n !== -1 ? textBuffer : "") + textChunk.slice(0, n + 1);
476
+ textBuffer = (n === -1 ? textBuffer : "") + textChunk.slice(n + 1);
477
+ if (chunk !== "") {
478
+ wasActivity = true;
479
+ }
480
+ for (var position = 0; position < chunk.length; position += 1) {
481
+ var c = chunk.charCodeAt(position);
482
+ if (state === AFTER_CR && c === "\n".charCodeAt(0)) {
483
+ state = FIELD_START;
484
+ } else {
485
+ if (state === AFTER_CR) {
486
+ state = FIELD_START;
487
+ }
488
+ if (c === "\r".charCodeAt(0) || c === "\n".charCodeAt(0)) {
489
+ if (state !== FIELD_START) {
490
+ if (state === FIELD) {
491
+ valueStart = position + 1;
492
+ }
493
+ var field = chunk.slice(fieldStart, valueStart - 1);
494
+ var value = chunk.slice(valueStart + (valueStart < position && chunk.charCodeAt(valueStart) === " ".charCodeAt(0) ? 1 : 0), position);
495
+ if (field === "data") {
496
+ dataBuffer += "\n";
497
+ dataBuffer += value;
498
+ } else if (field === "id") {
499
+ lastEventIdBuffer = value;
500
+ } else if (field === "event") {
501
+ eventTypeBuffer = value;
502
+ } else if (field === "retry") {
503
+ initialRetry = parseDuration(value, initialRetry);
504
+ retry = initialRetry;
505
+ } else if (field === "heartbeatTimeout") {
506
+ heartbeatTimeout = parseDuration(value, heartbeatTimeout);
507
+ if (timeout !== 0) {
508
+ clearTimeout(timeout);
509
+ timeout = setTimeout(function () {
510
+ onTimeout();
511
+ }, heartbeatTimeout);
512
+ }
513
+ }
514
+ }
515
+ if (state === FIELD_START) {
516
+ if (dataBuffer !== "") {
517
+ lastEventId = lastEventIdBuffer;
518
+ if (eventTypeBuffer === "") {
519
+ eventTypeBuffer = "message";
520
+ }
521
+ var event = new MessageEvent(eventTypeBuffer, {
522
+ data: dataBuffer.slice(1),
523
+ lastEventId: lastEventIdBuffer
524
+ });
525
+ es.dispatchEvent(event);
526
+ if (eventTypeBuffer === "message") {
527
+ fire(es, es.onmessage, event);
528
+ }
529
+ if (currentState === CLOSED) {
530
+ return;
531
+ }
532
+ }
533
+ dataBuffer = "";
534
+ eventTypeBuffer = "";
535
+ }
536
+ state = c === "\r".charCodeAt(0) ? AFTER_CR : FIELD_START;
537
+ } else {
538
+ if (state === FIELD_START) {
539
+ fieldStart = position;
540
+ state = FIELD;
541
+ }
542
+ if (state === FIELD) {
543
+ if (c === ":".charCodeAt(0)) {
544
+ valueStart = position + 1;
545
+ state = VALUE_START;
546
+ }
547
+ } else if (state === VALUE_START) {
548
+ state = VALUE;
549
+ }
550
+ }
551
+ }
552
+ }
553
+ }
554
+ };
555
+
556
+ var onFinish = function () {
557
+ if (currentState === OPEN || currentState === CONNECTING) {
558
+ currentState = WAITING;
559
+ if (timeout !== 0) {
560
+ clearTimeout(timeout);
561
+