☰

Instagram List Links

Userscript that lets you back up your instagram media

  1. // ==UserScript==
  2. // @name         Instagram List Links
  3. // @namespace    instagram_list_links
  4. // @description  Userscript that lets you back up your instagram media
  5. // @homepageURL  https://github.com/daraeman/instagram_list_links
  6. // @author       daraeman
  7. // @version      1.1.1
  8. // @date         2016-03-10
  9. // @include      /^https?:\/\/www\.instagram\.com\/.*\/?$/
  10. // @exclude      /^https?:\/\/www\.instagram\.com\/?$/
  11. // @exclude      /^https?:\/\/www\.instagram\.com\/(explore|accounts|emails).*\/?$/
  12. // @grant        none
  13. // ==/UserScript==
  14. /* jshint -W097 */
  15. 'use strict';
  16.  
  17. function doScroll( scroll_duration ) {
  18. 	scroll_duration = scroll_duration || 500;
  19. 	jQuery( "html, body" ).animate({
  20. 		scrollTop: ( jQuery( document ).height() - jQuery( window ).height() )
  21. 	}, scroll_duration );
  22. }
  23.  
  24. function scrollToNextPage() {
  25. 	var scroll_duration = 500;
  26. 	doScroll( scroll_duration );
  27. 	setTimeout(function(){
  28. 		var loop = 0,
  29. 			wait = 200;
  30. 		var max_loops = ( ( 1000 / wait ) * 60 );
  31. 		interval = setInterval(function(){
  32. 			loop++;
  33. 			if ( loop == max_loops ) {
  34. 				clearInterval( interval );
  35. 				getImages(function( a ) {
  36. 					printImages( a );
  37. 				});
  38. 			}
  39. 			else if ( ! isStillLoading() ) {
  40. 				if ( last_document_height != jQuery( document ).height() ) {
  41. 					last_document_height = jQuery( document ).height();
  42. 					clearInterval( interval );
  43. 					scrollToNextPage();
  44. 				}
  45. 				else {
  46. 					clearInterval( interval );
  47. 					getImages(function( a ) {
  48. 						printImages( a );
  49. 					});
  50. 				}
  51. 			}
  52. 		}, wait );
  53. 	}, scroll_duration );
  54. }
  55.  
  56. function isStillLoading() {
  57. 	var check = false;
  58. 	jQuery( "a" ).each(function(){
  59. 		if ( /Loading more/i.test( jQuery(this).text() ) ) {
  60. 			check = true;
  61. 			return false;
  62. 		}
  63. 	});
  64. 	return check;
  65. }
  66.  
  67. function getImages( callback ) {
  68. 	jQuery( "img" ).each(function(){
  69. 		var el = jQuery(this);
  70. 		var id = el.attr( "id" );
  71. 		if ( /^pImage/.test( id ) ) {
  72. 			var all_check = el.parent().parent().parent()[0].nodeName.toLowerCase() == "a";
  73. 			if ( all_check ) {
  74. 				var video_check = el.parent().parent().next().find( "span" );
  75. 				if ( /video/i.test( video_check.text() ) ) {
  76. 					videos.push({
  77. 						el: el.parent().parent().parent()
  78. 					});
  79. 				}
  80. 				else {
  81. 					images.push({
  82. 						src: el.attr( "src" ),
  83. 						text: el.attr( "alt" )
  84. 					});
  85. 				}
  86. 			}
  87. 		}
  88. 	});
  89.  
  90. 	if ( videos.length ) {
  91. 		getVideoLinks(function(){
  92. 			printImages();
  93. 		});
  94. 	}
  95. }
  96.  
  97. function getVideoLinks( callback ) {
  98. 	var videos_left = ( videos.length - 1 );
  99. 	var in_view = false;
  100. 	var current_video = 0;
  101. 	var max_retry = 20;
  102. 	var current_retry = 0;
  103. 	var interval_a = setInterval(function(){
  104. 		if ( ! in_view ) {
  105. 			videos[ current_video ].el[0].click();
  106. 			in_view = true;
  107. 		}
  108. 		else {
  109. 			var button = getCloseButton();
  110. 			if ( button.length ) {
  111. 				var src = jQuery( "video" ).attr( "src" );
  112. 				videos[ current_video ].src = src;
  113. 				button[0].click();
  114. 				in_view = false;
  115. 				if ( videos_left === 0 ) {
  116. 					clearInterval( interval_a );
  117. 					callback();
  118. 				}
  119. 				videos_left--;
  120. 				current_video++;
  121. 			}
  122. 			else {
  123. 				if ( current_retry == max_retry ) {
  124. 					current_retry = 0;
  125. 					in_view = false;
  126. 				}
  127. 				else {
  128. 					current_retry++;
  129. 				}
  130. 			}
  131. 		}
  132. 	}, video_interval_duration );
  133. }
  134.  
  135.  
  136. function printImages() {
  137. 	var img_txt = "";
  138. 	for ( var i = 0; i < images.length; i++ )
  139. 		img_txt += images[ i ].src + "\n";
  140.  
  141. 	var vid_txt = "";
  142. 	for ( var i = 0; i < videos.length; i++ )
  143. 		vid_txt += videos[ i ].src + "\n";
  144.  
  145. 	jQuery( "#react-root main" ).append( '<textarea style="width:90%;margin:30px auto;">'+ img_txt +'</textarea><textarea style="width:90%;margin:30px auto;">'+ vid_txt +'</textarea>' );
  146. }
  147.  
  148. function getCloseButton() {
  149. 	var button = false;
  150. 	jQuery( "button" ).each(function(){
  151. 		if ( /close/i.test( jQuery(this).text() ) ) {
  152. 			button = jQuery(this);
  153. 			return false;
  154. 		}
  155. 	});
  156. 	return button;
  157. }
  158.  
  159. function main(){
  160. 	var load_more = false;
  161. 	jQuery( "a" ).each(function(){ if ( /Load more/i.test( jQuery(this).text() ) ) load_more = jQuery(this); });
  162.  
  163. 	if ( load_more ) {
  164. 		last_document_height = jQuery( document ).height();
  165. 		load_more[0].click();
  166. 		scrollToNextPage();
  167. 	}
  168. }
  169.  
  170. function isPrivate() {
  171. 	if ( window._sharedData.entry_data.ProfilePage[0].user.is_private )
  172. 		return ! window._sharedData.entry_data.ProfilePage[0].user.followed_by_viewer;
  173. 	return false;
  174. }
  175.  
  176. function init() {
  177. 	if ( isPrivate() )
  178. 		return false;
  179.  
  180. 	button = jQuery( '<div style="position: absolute; right: 0px; padding: 9px 27px; border: 1px solid rgb( 235,235,235 ); color: rgb( 170,170,170 ); background: rgb( 255,255,255 ); z-index: 1000; cursor: pointer;">List Links</div>' )
  181. 				.click(function(){
  182. 					main();
  183. 				});
  184. 	jQuery( "nav" ).first().append( button );
  185. 	button.css( "bottom", -( button.outerHeight() ) + "px" );
  186. }
  187.  
  188. console.log( "Instagram List Links userscript loaded" );
  189.  
  190. var last_document_height,
  191. 	interval,
  192. 	images = [],
  193. 	videos = [],
  194. 	button,
  195. 	video_interval_duration = 500;
  196.  
  197. init();