☰

IG小助手

一键下载对方 Instagram 帖子中的相片、视频甚至是他们的快拍！

当前为 2022-11-07 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name               IG Helper
  3. // @name:zh-TW         IG小精靈
  4. // @name:zh-CN         IG小助手
  5. // @name:ja            IG助手
  6. // @name:ko            IG조수
  7. // @namespace          https://github.snkms.com/
  8. // @version            2.5.2.5
  9. // @description        Downloading Instagram posts photos and videos or their stories!
  10. // @description:zh-TW  一鍵下載對方 Instagram 貼文中的相片、影片甚至是他們的限時動態！
  11. // @description:zh-CN  一键下载对方 Instagram 帖子中的相片、视频甚至是他们的快拍！
  12. // @description:ja     写真、ビデオ、そしてお互いの Instagram 投稿からのストーリーずズのワンクリックダウンロード！
  13. // @description:ko     Instagram 게시물에서 사진, 비디오 또는 이야기를 다운로드하십시오.
  14. // @author             SN-Koarashi (5026)
  15. // @match              https://*.instagram.com/*
  16. // @grant              GM_setValue
  17. // @grant              GM_getValue
  18. // @grant              GM_xmlhttpRequest
  19. // @require            https://code.jquery.com/jquery-3.6.0.min.js
  20. // @supportURL         https://www.facebook.com/smileopwe/
  21. // @icon               https://www.google.com/s2/favicons?domain=www.instagram.com
  22. // @compatible         firefox >= 87
  23. // @compatible         chrome >= 90
  24. // @compatible         edge >= 90
  25. // @license            GPLv3
  26. // ==/UserScript==
  27.  
  28. (function($) {
  29.     'use strict';
  30.     // Icon download by https://www.flaticon.com/authors/pixel-perfect
  31.  
  32.     const checkInterval = 250;
  33.     const lang = navigator.language || navigator.userLanguage;
  34.  
  35.     var currentURL = location.href;
  36.     var currentHeight = $(document).height();
  37.     var firstStarted = false;
  38.     var pageLoaded = false;
  39.  
  40.     var GL_postPath;
  41.     var GL_username;
  42.     var GL_repeat
  43.     var GL_dataCache = {
  44.         stories: {},
  45.         highlights: {}
  46.     };
  47.  
  48.     // Main Timer
  49.     var timer = setInterval(function(){
  50.         currentHeight = $(document).height();
  51.  
  52.         // Call Instagram dialog function if url changed.
  53.         if(currentURL != location.href || !firstStarted || !pageLoaded){
  54.             clearInterval(GL_repeat);
  55.             pageLoaded = false;
  56.             firstStarted = true;
  57.             currentURL = location.href;
  58.  
  59.             if(location.href.startsWith("https://www.instagram.com/p/") || location.href.startsWith("https://www.instagram.com/reel/")){
  60.                 GL_dataCache.stories = {};
  61.  
  62.                 console.log('isDialog');
  63.                 setTimeout(()=>{
  64.                     onReadyMyDW(false);
  65.                 },150);
  66.                 pageLoaded = true;
  67.             }
  68.  
  69.             if(location.href.split("?")[0] == "https://www.instagram.com/"){
  70.                 GL_dataCache.stories = {};
  71.  
  72.                 console.log('isHomepage');
  73.                 setTimeout(()=>{
  74.                     onReadyMyDW(false);
  75.                 },150);
  76.                 pageLoaded = true;
  77.             }
  78.             if(!$('body > div div.x9f619 div._adqx[data-visualcompletion="loading-state"]').length && $('canvas._aarh').length && location.href.match(/^(https:\/\/www\.instagram\.com\/)([0-9A-Za-z\.\-_]+)\/?$/ig) && !location.href.match(/^(https:\/\/www\.instagram\.com\/(stories|explore)\/?)/ig)){
  79.                 console.log('isProfile');
  80.                 setTimeout(()=>{
  81.                     onProfileDW(false);
  82.                 },150);
  83.                 pageLoaded = true;
  84.             }
  85.  
  86.             if(!pageLoaded){
  87.                 // Call Instagram stories function
  88.                 if(location.href.match(/^(https:\/\/www\.instagram\.com\/stories\/highlights\/)/ig)){
  89.                     GL_dataCache.highlights = {};
  90.  
  91.                     console.log('isHighlightsStory');
  92.                     onHighlightsStoryDW(false);
  93.                     GL_repeat = setInterval(()=>{
  94.                         onHighlightsStoryThumbnailDW(false);
  95.                     },checkInterval);
  96.  
  97.                     if($(".IG_DWHISTORY").length) setTimeout(()=>{pageLoaded = true;},150);
  98.                 }
  99.                 else if(location.href.match(/^(https:\/\/www\.instagram\.com\/stories\/)/ig)){
  100.                     console.log('isStory');
  101.                     onStoryDW(false);
  102.                     onStoryThumbnailDW(false);
  103.  
  104.                     if($(".IG_DWSTORY").length) setTimeout(()=>{pageLoaded = true;},150);
  105.                 }
  106.                 else{
  107.                     pageLoaded = false;
  108.                     // Remove the download icon
  109.                     $('.IG_DWSTORY').remove();
  110.                     $('.IG_DWSTORY_THUMBNAIL').remove();
  111.                 }
  112.             }
  113.  
  114.         }
  115.  
  116.         // Direct Download Checkbox
  117.         /*
  118.         if(!$('.AutoDownload_dom').length){
  119.             let ckValue = (GM_getValue('AutoDownload'))?'checked':'';
  120.             $('body div.mfclru0v.astyfpdk.om3e55n1.jez8cy9q').css('position','relative');
  121.             $('body div.mfclru0v.astyfpdk.om3e55n1.jez8cy9q').append(`<div class="AutoDownload_dom" style="position:absolute;left:10px;bottom:7px;padding:0px;line-height:1;display:inline-block;width:fit-content;"><label title="${_i18n("DDL_INTRO")}" style="cursor:help;"><input type="checkbox" value="1" class="AutoDownload" name="AutoDownload" ${ckValue} />${_i18n("DDL")}</label></div>`);
  122.         }
  123.         */
  124.     },checkInterval);
  125.  
  126.     // Call general function when user scroll the page
  127.     $(document).scroll(function(){
  128.         if(currentHeight != $(this).height() && location.href.split("?")[0] == "https://www.instagram.com/"){
  129.             onReadyMyDW();
  130.         }
  131.     });
  132.  
  133.     // Profile funcion
  134.     async function onProfileDW(isDownload){
  135.         if(isDownload){
  136.             let date = new Date().getTime();
  137.             let timestamp = Math.floor(date / 1000);
  138.             let username = location.href.replace(/\/$/ig,'').split('/').at(-1);
  139.             let userInfo = await getUserId(username);
  140.  
  141.             saveFiles(userInfo.user.profile_pic_url,username,"avatar",timestamp,'jpg');
  142.         }
  143.         else{
  144.             // Add the stories download button
  145.             let style = "position: absolute;right:0px;top:0px;padding:5px;line-height:1;background:#fff;border-radius: 50%;cursor:pointer;border: 1px solid #ccc";
  146.             if(!$('.IG_DWPROFILE').length){
  147.                 $('body > div main canvas._aarh').parent().append(`<div title="${_i18n("DW")}" class="IG_DWPROFILE" style="${style}"><svg width="16" height="16" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="Capa_1" x="0px" y="0px" viewBox="0 0 512 512" style="enable-background:new 0 0 512 512;" xml:space="preserve"><g><g><path d="M382.56,233.376C379.968,227.648,374.272,224,368,224h-64V16c0-8.832-7.168-16-16-16h-64c-8.832,0-16,7.168-16,16v208h-64    c-6.272,0-11.968,3.68-14.56,9.376c-2.624,5.728-1.6,12.416,2.528,17.152l112,128c3.04,3.488,7.424,5.472,12.032,5.472    c4.608,0,8.992-2.016,12.032-5.472l112-128C384.192,245.824,385.152,239.104,382.56,233.376z"/></g></g><g><g><path d="M432,352v96H80v-96H16v128c0,17.696,14.336,32,32,32h416c17.696,0,32-14.304,32-32V352H432z"/></g></g></div>`);
  148.                 return true;
  149.             }
  150.         }
  151.     }
  152.  
  153.     // Highlight Stories funcion
  154.     async function onHighlightsStoryDW(isDownload){
  155.         if(isDownload){
  156.             let date = new Date().getTime();
  157.             let timestamp = Math.floor(date / 1000);
  158.             let highlightId = location.href.replace(/\/$/ig,'').split('/').at(-1);
  159.             let nowIndex = $("body > div section._ac0a header._ac0k > ._ac3r ._ac3n ._ac3p[style]").length;
  160.             let username = "";
  161.             let target = 0;
  162.  
  163.             if(GL_dataCache.highlights[highlightId]){
  164.                 console.log('Fetch from memory cache:', highlightId);
  165.  
  166.                 let totIndex = GL_dataCache.highlights[highlightId].data.reels_media[0].items.length;
  167.                 username = GL_dataCache.highlights[highlightId].data.reels_media[0].owner.username;
  168.                 target = GL_dataCache.highlights[highlightId].data.reels_media[0].items[totIndex-nowIndex];
  169.             }
  170.             else{
  171.                 let highStories = await getHighlightsStories(highlightId);
  172.                 let totIndex = highStories.data.reels_media[0].items.length;
  173.                 username = highStories.data.reels_media[0].owner.username;
  174.                 target = highStories.data.reels_media[0].items[totIndex-nowIndex];
  175.  
  176.                 GL_dataCache.highlights[highlightId] = highStories;
  177.             }
  178.  
  179.             if(target.is_video){
  180.                 saveFiles(target.video_resources.at(-1).src,username,"highlights",timestamp,'mp4');
  181.             }
  182.             else{
  183.                 saveFiles(target.display_resources.at(-1).src,username,"highlights",timestamp,'jpg');
  184.             }
  185.         }
  186.         else{
  187.             // Add the stories download button
  188.             let style = "position: absolute;right:-40px;top:15px;padding:5px;line-height:1;background:#fff;border-radius: 5px;cursor:pointer;";
  189.             if(!$('.IG_DWHISTORY').length){
  190.                 $('body > div section._ac0a').append(`<div title="${_i18n("DW")}" class="IG_DWHISTORY" style="${style}"><svg width="16" height="16" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="Capa_1" x="0px" y="0px" viewBox="0 0 512 512" style="enable-background:new 0 0 512 512;" xml:space="preserve"><g><g><path d="M382.56,233.376C379.968,227.648,374.272,224,368,224h-64V16c0-8.832-7.168-16-16-16h-64c-8.832,0-16,7.168-16,16v208h-64    c-6.272,0-11.968,3.68-14.56,9.376c-2.624,5.728-1.6,12.416,2.528,17.152l112,128c3.04,3.488,7.424,5.472,12.032,5.472    c4.608,0,8.992-2.016,12.032-5.472l112-128C384.192,245.824,385.152,239.104,382.56,233.376z"/></g></g><g><g><path d="M432,352v96H80v-96H16v128c0,17.696,14.336,32,32,32h416c17.696,0,32-14.304,32-32V352H432z"/></g></g></div>`);
  191.                 return true;
  192.             }
  193.         }
  194.     }
  195.  
  196.     // Highlight Stories Thumbnail funcion
  197.     async function onHighlightsStoryThumbnailDW(isDownload){
  198.         if(isDownload){
  199.             let date = new Date().getTime();
  200.             let timestamp = Math.floor(date / 1000);
  201.             let highlightId = location.href.replace(/\/$/ig,'').split('/').at(-1);
  202.             let username = "";
  203.             let nowIndex = $("body > div section._ac0a header._ac0k > ._ac3r ._ac3n ._ac3p[style]").length;
  204.             let target = "";
  205.  
  206.             if(GL_dataCache.highlights[highlightId]){
  207.                 console.log('Fetch from memory cache:', highlightId);
  208.  
  209.                 let totIndex = GL_dataCache.highlights[highlightId].data.reels_media[0].items.length;
  210.                 username = GL_dataCache.highlights[highlightId].data.reels_media[0].owner.username;
  211.                 target = GL_dataCache.highlights[highlightId].data.reels_media[0].items[totIndex-nowIndex];
  212.             }
  213.             else{
  214.                 let highStories = await getHighlightsStories(highlightId);
  215.                 let totIndex = highStories.data.reels_media[0].items.length;
  216.                 username = highStories.data.reels_media[0].owner.username;
  217.                 target = highStories.data.reels_media[0].items[totIndex-nowIndex];
  218.  
  219.                 GL_dataCache.highlights[highlightId] = highStories;
  220.             }
  221.  
  222.             saveFiles(target.display_resources.at(-1).src,username,"highlights",timestamp,'jpg');
  223.         }
  224.         else{
  225.             if($('body > div section._ac0a video.xh8yej3').length){
  226.                 // Add the stories download button
  227.                 let style = "position: absolute;right:-40px;top:45px;padding:5px;line-height:1;background:#fff;border-radius: 5px;cursor:pointer;";
  228.                 if(!$('.IG_DWHISTORY_THUMBNAIL').length){
  229.                     $('body > div section._ac0a').append(`<div title="${_i18n("THUMBNAIL_INTRO")}" class="IG_DWHISTORY_THUMBNAIL" style="${style}"><svg width="16" height="16" xmlns="http://www.w3.org/2000/svg" enable-background="new 0 0 24 24" height="512" viewBox="0 0 24 24" width="512"><circle cx="8.25" cy="5.25" r=".5"/><path d="m8.25 6.5c-.689 0-1.25-.561-1.25-1.25s.561-1.25 1.25-1.25 1.25.561 1.25 1.25-.561 1.25-1.25 1.25zm0-1.5c-.138 0-.25.112-.25.25 0 .275.5.275.5 0 0-.138-.112-.25-.25-.25z"/><path d="m7.25 11.25 2-2.5 2.25 1.5 2.25-3.5 3 4.5z"/><path d="m16.75 12h-9.5c-.288 0-.551-.165-.676-.425s-.09-.568.09-.793l2-2.5c.243-.304.678-.372 1.002-.156l1.616 1.077 1.837-2.859c.137-.212.372-.342.625-.344.246-.026.49.123.63.334l3 4.5c.153.23.168.526.037.77-.13.244-.385.396-.661.396zm-4.519-1.5h3.118l-1.587-2.381zm-3.42 0h1.712l-1.117-.745z"/><path d="m22.25 14h-2.756c-.778 0-1.452.501-1.676 1.247l-.859 2.862c-.16.533-.641.891-1.197.891h-7.524c-.556 0-1.037-.358-1.197-.891l-.859-2.861c-.224-.747-.897-1.248-1.676-1.248h-2.756c-.965 0-1.75.785-1.75 1.75v5.5c0 1.517 1.233 2.75 2.75 2.75h18.5c1.517 0 2.75-1.233 2.75-2.75v-5.5c0-.965-.785-1.75-1.75-1.75z"/><path d="m4 12c-.552 0-1-.448-1-1v-8c0-1.654 1.346-3 3-3h12c1.654 0 3 1.346 3 3v8c0 .552-.448 1-1 1s-1-.448-1-1v-8c0-.551-.449-1-1-1h-12c-.551 0-1 .449-1 1v8c0 .552-.448 1-1 1z"/></svg></div>`);
  230.                 }
  231.             }
  232.             else{
  233.                 $('.IG_DWHISTORY_THUMBNAIL').remove();
  234.             }
  235.         }
  236.     }
  237.  
  238.     // Stories funcion
  239.     async function onStoryDW(isDownload,isForce){
  240.         if(isDownload){
  241.             let date = new Date().getTime();
  242.             let timestamp = Math.floor(date / 1000);
  243.             let username = $("body > div section._ac0a header._ac0k ._ac0l div ._ac0q > a").text();
  244.  
  245.             if($('body > div section._ac0a video.xh8yej3').length){
  246.                 // Download stories if it is video
  247.                 let type = "mp4";
  248.                 let videoURL = "";
  249.                 let targetURL = location.href.replace(/\/$/ig,'').split("/").at(-1);
  250.  
  251.                 if(GL_dataCache.stories[username] && !isForce){
  252.                     console.log('Fetch from memory cache:', username);
  253.                     GL_dataCache.stories[username].data.reels_media[0].items.forEach(item => {
  254.                         if(item.id == targetURL){
  255.                             videoURL = item.video_resources[0].src;
  256.                         }
  257.                     });
  258.  
  259.                     if(videoURL.length == 0){
  260.                         console.log('Memory cache not found, try fetch from API:', username);
  261.                         onStoryDW(true,true);
  262.                         return;
  263.                     }
  264.                 }
  265.                 else{
  266.                     let userInfo = await getUserId(username);
  267.                     let userId = userInfo.user.pk;
  268.                     let stories = await getStories(userId);
  269.  
  270.                     stories.data.reels_media[0].items.forEach(item => {
  271.                         if(item.id == targetURL){
  272.                             videoURL = item.video_resources[0].src;
  273.                         }
  274.                     });
  275.  
  276.                     GL_dataCache.stories[username] = stories;
  277.                 }
  278.  
  279.                 if(videoURL.length == 0){
  280.                     alert(_i18n("NO_VID_URL"));
  281.                 }
  282.                 else{
  283.                     saveFiles(videoURL,username,"stories",timestamp,type);
  284.                 }
  285.  
  286.             }
  287.             else{
  288.                 // Download stories if it is image
  289.                 let srcset = $('section._ac0a ._aa64 img._aa63').attr('srcset').split(',')[0].split(' ')[0];
  290.                 let link = (srcset)?srcset:$('section._ac0a ._aa64 img._aa63').attr('src');
  291.  
  292.                 let downloadLink = link;
  293.                 let type = 'jpg';
  294.  
  295.                 saveFiles(downloadLink,username,"stories",timestamp,type);
  296.             }
  297.         }
  298.         else{
  299.             // Add the stories download button
  300.             let style = "position: absolute;right:-40px;top:15px;padding:5px;line-height:1;background:#fff;border-radius: 5px;cursor:pointer;";
  301.             if(!$('.IG_DWSTORY').length){
  302.                 GL_dataCache.stories = {};
  303.                 $('body > div section._ac0a').append(`<div title="${_i18n("DW")}" class="IG_DWSTORY" style="${style}"><svg width="16" height="16" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="Capa_1" x="0px" y="0px" viewBox="0 0 512 512" style="enable-background:new 0 0 512 512;" xml:space="preserve"><g><g><path d="M382.56,233.376C379.968,227.648,374.272,224,368,224h-64V16c0-8.832-7.168-16-16-16h-64c-8.832,0-16,7.168-16,16v208h-64    c-6.272,0-11.968,3.68-14.56,9.376c-2.624,5.728-1.6,12.416,2.528,17.152l112,128c3.04,3.488,7.424,5.472,12.032,5.472    c4.608,0,8.992-2.016,12.032-5.472l112-128C384.192,245.824,385.152,239.104,382.56,233.376z"/></g></g><g><g><path d="M432,352v96H80v-96H16v128c0,17.696,14.336,32,32,32h416c17.696,0,32-14.304,32-32V352H432z"/></g></g></div>`);
  304.                 return true;
  305.             }
  306.         }
  307.     }
  308.  
  309.     // Stories Thumbnail funcion
  310.     async function onStoryThumbnailDW(isDownload,isForce){
  311.         if(isDownload){
  312.             // Download stories if it is video
  313.             let date = new Date().getTime();
  314.             let timestamp = Math.floor(date / 1000);
  315.             let type = 'jpg';
  316.             let username = $("body > div section._ac0a header._ac0k ._ac0l div ._ac0q > a").text();
  317.             let style = 'margin:5px 0px;padding:5px 0px;color:#111;font-size:1rem;line-height:1rem;text-align:center;border:1px solid #000;border-radius: 5px;';
  318.             // Download thumbnail
  319.             let targetURL = location.href.replace(/\/$/ig,'').split("/").at(-1);
  320.             let videoThumbnailURL = "";
  321.  
  322.  
  323.             if(GL_dataCache.stories[username] && !isForce){
  324.                 console.log('Fetch from memory cache:', username);
  325.                 GL_dataCache.stories[username].data.reels_media[0].items.forEach(item => {
  326.                     if(item.id == targetURL){
  327.                         videoThumbnailURL = item.display_url;
  328.                     }
  329.                 });
  330.  
  331.                 if(videoThumbnailURL.length == 0){
  332.                     console.log('Memory cache not found, try fetch from API:', username);
  333.                     onStoryThumbnailDW(true,true);
  334.                     return;
  335.                 }
  336.             }
  337.             else{
  338.                 let userInfo = await getUserId(username);
  339.                 let userId = userInfo.user.pk;
  340.                 let stories = await getStories(userId);
  341.  
  342.                 stories.data.reels_media[0].items.forEach(item => {
  343.                     if(item.id == targetURL){
  344.                         videoThumbnailURL = item.display_url;
  345.                     }
  346.                 });
  347.             }
  348.  
  349.             saveFiles(videoThumbnailURL,username,"thumbnail",timestamp,type);
  350.         }
  351.         else{
  352.             if($('body > div section._ac0a video.xh8yej3').length){
  353.                 // Add the stories download button
  354.                 let style = "position: absolute;right:-40px;top:45px;padding:5px;line-height:1;background:#fff;border-radius: 5px;cursor:pointer;";
  355.                 if(!$('.IG_DWSTORY_THUMBNAIL').length){
  356.                     $('body > div section._ac0a').append(`<div title="${_i18n("THUMBNAIL_INTRO")}" class="IG_DWSTORY_THUMBNAIL" style="${style}"><svg width="16" height="16" xmlns="http://www.w3.org/2000/svg" enable-background="new 0 0 24 24" height="512" viewBox="0 0 24 24" width="512"><circle cx="8.25" cy="5.25" r=".5"/><path d="m8.25 6.5c-.689 0-1.25-.561-1.25-1.25s.561-1.25 1.25-1.25 1.25.561 1.25 1.25-.561 1.25-1.25 1.25zm0-1.5c-.138 0-.25.112-.25.25 0 .275.5.275.5 0 0-.138-.112-.25-.25-.25z"/><path d="m7.25 11.25 2-2.5 2.25 1.5 2.25-3.5 3 4.5z"/><path d="m16.75 12h-9.5c-.288 0-.551-.165-.676-.425s-.09-.568.09-.793l2-2.5c.243-.304.678-.372 1.002-.156l1.616 1.077 1.837-2.859c.137-.212.372-.342.625-.344.246-.026.49.123.63.334l3 4.5c.153.23.168.526.037.77-.13.244-.385.396-.661.396zm-4.519-1.5h3.118l-1.587-2.381zm-3.42 0h1.712l-1.117-.745z"/><path d="m22.25 14h-2.756c-.778 0-1.452.501-1.676 1.247l-.859 2.862c-.16.533-.641.891-1.197.891h-7.524c-.556 0-1.037-.358-1.197-.891l-.859-2.861c-.224-.747-.897-1.248-1.676-1.248h-2.756c-.965 0-1.75.785-1.75 1.75v5.5c0 1.517 1.233 2.75 2.75 2.75h18.5c1.517 0 2.75-1.233 2.75-2.75v-5.5c0-.965-.785-1.75-1.75-1.75z"/><path d="m4 12c-.552 0-1-.448-1-1v-8c0-1.654 1.346-3 3-3h12c1.654 0 3 1.346 3 3v8c0 .552-.448 1-1 1s-1-.448-1-1v-8c0-.551-.449-1-1-1h-12c-.551 0-1 .449-1 1v8c0 .552-.448 1-1 1z"/></svg></div>`);
  357.                 }
  358.             }
  359.             else{
  360.                 $('.IG_DWSTORY_THUMBNAIL').remove();
  361.             }
  362.         }
  363.     }
  364.  
  365.     // Prepare promise to fetch user stories
  366.     function getHighlightsStories(highlightId){
  367.         return new Promise((resolve,reject)=>{
  368.             let getURL = `https://www.instagram.com/graphql/query/?query_hash=45246d3fe16ccc6577e0bd297a5db1ab&variables=%7B%22highlight_reel_ids%22:%5B%22${highlightId}%22%5D,%22precomposed_overlay%22:false%7D`;
  369.  
  370.             GM_xmlhttpRequest({
  371.                 method: "GET",
  372.                 url: getURL,
  373.                 onload: function(response) {
  374.                     let obj = JSON.parse(response.response);
  375.                     resolve(obj);
  376.                 },
  377.                 onerror: function(err){
  378.                     reject(err);
  379.                 }
  380.             });
  381.         });
  382.     }
  383.  
  384.     // Prepare promise to fetch user stories
  385.     function getStories(userId){
  386.         return new Promise((resolve,reject)=>{
  387.             let getURL = `https://www.instagram.com/graphql/query/?query_hash=15463e8449a83d3d60b06be7e90627c7&variables=%7B%22reel_ids%22:%5B%22${userId}%22%5D,%22precomposed_overlay%22:false%7D`;
  388.  
  389.             GM_xmlhttpRequest({
  390.                 method: "GET",
  391.                 url: getURL,
  392.                 onload: function(response) {
  393.                     let obj = JSON.parse(response.response);
  394.                     resolve(obj);
  395.                 },
  396.                 onerror: function(err){
  397.                     reject(err);
  398.                 }
  399.             });
  400.         });
  401.     }
  402.  
  403.     // Prepare promise to fetch user id by username
  404.     function getUserId(username){
  405.         return new Promise((resolve,reject)=>{
  406.             let getURL = `https://www.instagram.com/web/search/topsearch/?query=${username}`;
  407.  
  408.             GM_xmlhttpRequest({
  409.                 method: "GET",
  410.                 url: getURL,
  411.                 onload: function(response) {
  412.                     let obj = JSON.parse(response.response);
  413.                     resolve(obj.users[0]);
  414.                 },
  415.                 onerror: function(err){
  416.                     reject(err);
  417.                 }
  418.             });
  419.         });
  420.     }
  421.  
  422.     // Prepare promise to cache article which contains blob media
  423.     function getBlobMedia(postPath){
  424.         return new Promise((resolve,reject)=>{
  425.             if(!postPath) reject("NOPATH");
  426.             let postShortCode = postPath.substring(3, postPath.length - 1);
  427.             let getURL = `https://www.instagram.com/graphql/query/?query_hash=2c4c2e343a8f64c625ba02b2aa12c7f8&variables=%7B%22shortcode%22:%22${postShortCode}%22}`;
  428.  
  429.             GM_xmlhttpRequest({
  430.                 method: "GET",
  431.                 url: getURL,
  432.                 onload: function(response) {
  433.                     let obj = JSON.parse(response.response);
  434.                     resolve(obj.data);
  435.                 },
  436.                 onerror: function(err){
  437.                     reject(err);
  438.                 }
  439.             });
  440.         });
  441.     }
  442.  
  443.     // Main function
  444.     function onReadyMyDW(NoDialog){
  445.         // Whether is Instagram dialog?
  446.         if(!NoDialog){
  447.             // Running if it is dialog
  448.             $('article[role="presentation"]').each(function(){
  449.                 $(this).removeAttr('data-snig');
  450.                 $(this).unbind('click');
  451.             });
  452.             $('.SNKMS_IG_DW_MAIN,.SNKMS_IG_DW_MAIN_VIDEO').remove();
  453.         }
  454.         if(NoDialog == false){
  455.             var repeat = setInterval(() => {
  456.                 if($('article[data-snig="canDownload"]').length > 0) clearInterval(repeat);
  457.                 createArtBtn();
  458.             },250);
  459.         }
  460.         else{
  461.             createArtBtn();
  462.         }
  463.     }
  464.  
  465.     function createArtBtn(){
  466.         // Add download icon per each posts
  467.         $('article[role="presentation"]').each(function(){
  468.             // If it is have not download icon
  469.             if(!$(this).attr('data-snig')){
  470.                 console.log("Found article");
  471.                 var style = "position: absolute;right:15px;top:15px;padding:6px;line-height:1;background:#fff;border-radius: 50%;cursor:pointer;";
  472.  
  473.                 // Add the download icon
  474.                 let $childElement = $(this).children("div").children("div");
  475.                 $childElement.eq($childElement.length - 2).append(`<div title="${_i18n("DW")}" class="SNKMS_IG_DW_MAIN" style="${style}"><svg width="16" height="16" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="Capa_1" x="0px" y="0px" viewBox="0 0 512 512" style="enable-background:new 0 0 512 512;" xml:space="preserve"><g><g><path d="M382.56,233.376C379.968,227.648,374.272,224,368,224h-64V16c0-8.832-7.168-16-16-16h-64c-8.832,0-16,7.168-16,16v208h-64    c-6.272,0-11.968,3.68-14.56,9.376c-2.624,5.728-1.6,12.416,2.528,17.152l112,128c3.04,3.488,7.424,5.472,12.032,5.472    c4.608,0,8.992-2.016,12.032-5.472l112-128C384.192,245.824,385.152,239.104,382.56,233.376z"/></g></g><g><g><path d="M432,352v96H80v-96H16v128c0,17.696,14.336,32,32,32h416c17.696,0,32-14.304,32-32V352H432z"/></g></g></div>`);
  476.  
  477.                 // Running if user click the download icon
  478.                 $(this).on('click','.SNKMS_IG_DW_MAIN', async function(e){
  479.                     GL_username = $(this).parent().parent().parent().attr('data-username');
  480.                     GL_postPath = $(this).parent().parent().children("div:last-child").children("div").find("div > section").last().prev().find("a").attr("href");
  481.  
  482.                     // Create element that download dailog
  483.                     IG_createDM(GM_getValue('AutoDownload'));
  484.  
  485.                     $("#article-id").text(GL_postPath);
  486.                     var style = 'display:block;margin:5px 0px;padding:5px 0px;color:#111;font-size:1rem;line-height:1rem;text-align:center;border:1px solid #000;border-radius: 5px;';
  487.  
  488.                     // Find video/image element and add the download icon
  489.                     var s = 0;
  490.                     var multiple = $(this).parent().parent().find('._aap0 ._acaz').length;
  491.                     var pathname = window.location.pathname;
  492.                     var fullpathname = "/"+pathname.split('/')[1]+"/"+pathname.split('/')[2]+"/";
  493.  
  494.                     // If posts have more than one images or videos.
  495.                     if(multiple){
  496.                         var blob = false;
  497.                         $(this).parent().find('._aap0 ._acaz').each(function(){
  498.                             let element_videos = $(this).parent().parent().find('video._ab1d');
  499.                             if(element_videos && element_videos.attr('src') && element_videos.attr('src').match(/^blob:/ig)){
  500.                                 blob = true;
  501.                             }
  502.                         });
  503.  
  504.  
  505.                         if(blob){
  506.                             createMediaCacheDOM(GL_postPath,".IG_SN_DIG .IG_SN_DIG_MAIN .IG_SN_DIG_BODY",style,_i18n("LOAD_BLOB_MULTIPLE"));
  507.                         }
  508.                         else{
  509.                             let blob = false;
  510.                             $(this).parent().find('._aap0 ._acaz').each(function(){
  511.                                 s++;
  512.                                 let element_videos = $(this).find('video._ab1d');
  513.                                 let element_images = $(this).find('._aagv img');
  514.                                 let imgLink = (element_images.attr('srcset'))?element_images.attr('srcset').split(" ")[0]:element_images.attr('src');
  515.  
  516.                                 if(element_videos && element_videos.attr('src')){
  517.                                     let video_image = element_videos.attr('poster');
  518.                                     let video_url = element_videos.attr('src');
  519.  
  520.                                     $('.IG_SN_DIG .IG_SN_DIG_MAIN .IG_SN_DIG_BODY').append(`<a data-needed="direct" data-name="IGTV" data-type="mp4" data-globalIndex="${s}" style="${style}" href="javascript:;" data-href="${video_url}"><img width="100" src="${video_image}" /><br/>- ${_i18n("VID")} ${s} -</a>`);
  521.  
  522.                                     if(video_url.match(/^blob:/ig)) blob = true;
  523.                                 }
  524.                                 if(element_images && imgLink){
  525.                                     $('.IG_SN_DIG .IG_SN_DIG_MAIN .IG_SN_DIG_BODY').append(`<a data-needed="direct" data-name="photo" data-type="jpg" data-globalIndex="${s}" style="${style}" href="javascript:;" data-href="${imgLink}"><img width="100" src="${imgLink}" /><br/>- ${_i18n("IMG")} ${s} -</a>`);
  526.                                 }
  527.  
  528.                             });
  529.  
  530.                             if(blob){
  531.                                 createMediaCacheDOM(GL_postPath,".IG_SN_DIG .IG_SN_DIG_MAIN .IG_SN_DIG_BODY",style,_i18n("LOAD_BLOB_RELOAD"));
  532.                             }
  533.                         }
  534.                     }
  535.                     else{
  536.                         s++;
  537.                         let element_videos = $(this).parent().parent().find('video._ab1d');
  538.                         let element_images = $(this).parent().parent().find('._aagv img');
  539.                         let imgLink = (element_images.attr('srcset'))?element_images.attr('srcset').split(" ")[0]:element_images.attr('src');
  540.  
  541.  
  542.                         if(element_videos && element_videos.attr('src')){
  543.                             let video_image = element_videos.attr('poster');
  544.                             let video_url = element_videos.attr('src');
  545.  
  546.                             if(element_videos.attr('src').match(/^blob:/ig)){
  547.                                 createMediaCacheDOM(GL_postPath,".IG_SN_DIG .IG_SN_DIG_MAIN .IG_SN_DIG_BODY",style,_i18n("LOAD_BLOB_ONE"));
  548.                             }
  549.                             else{
  550.                                 $('.IG_SN_DIG .IG_SN_DIG_MAIN .IG_SN_DIG_BODY').append(`<a data-needed="direct" data-name="video" data-type="mp4" data-globalIndex="${s}" style="${style}" href="javascript:;" data-href="${video_url}"><img width="100" src="${video_image}" /><br/>- ${_i18n("VID")} ${s} -</a>`);
  551.                             }
  552.                         }
  553.                         if(element_images && imgLink){
  554.                             $('.IG_SN_DIG .IG_SN_DIG_MAIN .IG_SN_DIG_BODY').append(`<a data-needed="direct" data-name="photo" data-type="jpg" data-globalIndex="${s}" style="${style}" href="javascript:;" href="" data-href="${imgLink}"><img width="100" src="${imgLink}" /><br/>- ${_i18n("IMG")} ${s} -</a>`);
  555.                         }
  556.                     }
  557.  
  558.  
  559.                     if(GM_getValue('AutoDownload')){
  560.                         var autoTimer = setInterval(()=>{
  561.                             if($('a[data-type]').length > 0){
  562.                                 var GB_Index = 1;
  563.  
  564.                                 if(!$('a[data-blob="true"]').length){
  565.                                     let selectionArr = [...$(this).parent().find('._aamk').children('._acnb')];
  566.  
  567.                                     let LeftButton = $(this).parent().parent().find('button._aahh').length;
  568.                                     let RightButton = $(this).parent().parent().find('button._aahi').length;
  569.  
  570.                                     if(LeftButton && !RightButton){ // Left Only
  571.                                         GB_Index = 2;
  572.                                         console.log('Left Only');
  573.                                     }
  574.                                     else if(!LeftButton && RightButton){ // Right Only
  575.                                         GB_Index = 1;
  576.                                         console.log('Right Only');
  577.                                     }
  578.                                     else if(!LeftButton && !RightButton){ // Both Not Exist
  579.                                         GB_Index = 1;
  580.                                         console.log('Both Not Exist');
  581.                                     }
  582.                                     else{ // Both Exist
  583.                                         GB_Index = 2;
  584.                                         console.log('Both Exist');
  585.                                     }
  586.                                 }
  587.                                 else{
  588.                                     console.log('Blob Media');
  589.                                     let selectionArr = ($(this).parent().find('._aamk').children('._acnb').length)?[...$(this).parent().find('._aamk').children('._acnb')]:[...$(this).parent().find('._aamj').children('._acnb')];
  590.                                     let idx = 0;
  591.  
  592.                                     for(let element of selectionArr){
  593.                                         idx++;
  594.                                         if($(element).attr('class').match(/_acnf/g)){
  595.                                             GB_Index = idx;
  596.                                         }
  597.                                     }
  598.                                 }
  599.  
  600.                                 let downloadLink = $('.IG_SN_DIG').find('a[data-globalindex="'+GB_Index+'"]').attr('data-href');
  601.                                 let date = new Date().getTime();
  602.                                 let timestamp = Math.floor(date / 1000);
  603.                                 let type = $('.IG_SN_DIG').find('a[data-globalindex="'+GB_Index+'"]').attr('data-type');
  604.                                 let name = $('.IG_SN_DIG').find('a[data-globalindex="'+GB_Index+'"]').attr('data-name');
  605.  
  606.                                 saveFiles(downloadLink,GL_username,name,timestamp,type);
  607.                                 $('.IG_SN_DIG').remove();
  608.                                 clearInterval(autoTimer);
  609.                             }
  610.                         },500);
  611.                     }
  612.                 });
  613.  
  614.                 // Add the mark that download is ready
  615.                 var username = $(this).find("header > div:last-child > div:first-child span > a").first().text();
  616.  
  617.                 $(this).attr('data-snig','canDownload');
  618.                 $(this).attr('data-username',username);
  619.             }
  620.         });
  621.     }
  622.  
  623.     // Create media element from blob media
  624.     async function createMediaCacheDOM(postURL,selector,style,message){
  625.         $(`${selector} a`).remove();
  626.         $(selector).append('<p style="text-align:center;font-size:20px;" id="_SNLOAD">'+ message +'</p>');
  627.         let media = await getBlobMedia(postURL);
  628.         let idx = 1;
  629.         let resource = media.shortcode_media;
  630.  
  631.         // GraphVideo
  632.         if(resource.__typename == "GraphVideo" && resource.video_url){
  633.             $(selector).append(`<a data-blob="true" data-needed="direct" data-name="video" data-type="mp4" data-username="${resource.owner.username}" data-globalIndex="${idx}" style="${style}" href="javascript:;" data-href="${resource.video_url}"><img width="100" src="${resource.display_resources[1].src}" /><br/>- ${_i18n("VID")} ${idx} -</a>`);
  634.             idx++;
  635.         }
  636.         // GraphSidecar
  637.         if(resource.__typename == "GraphSidecar" && resource.edge_sidecar_to_children){
  638.             for(let e of resource.edge_sidecar_to_children.edges){
  639.                 if(e.node.__typename == "GraphVideo"){
  640.                     $(selector).append(`<a data-blob="true" data-needed="direct" data-name="video" data-type="mp4" data-username="${resource.owner.username}" data-globalIndex="${idx}" style="${style}" href="javascript:;" data-href="${e.node.video_url}"><img width="100" src="${e.node.display_resources[1].src}" /><br/>- ${_i18n("VID")} ${idx} -</a>`);
  641.                 }
  642.  
  643.                 if(e.node.__typename == "GraphImage"){
  644.                     $(selector).append(`<a data-blob="true" data-needed="direct" data-name="photo" data-type="jpg" data-username="${resource.owner.username}" data-globalIndex="${idx}" style="${style}" href="javascript:;" data-href="${e.node.display_resources[e.node.display_resources.length - 1].src}"><img width="100" src="${e.node.display_resources[1].src}" /><br/>- ${_i18n("IMG")} ${idx} -</a>`);
  645.                 }
  646.                 idx++;
  647.             }
  648.         }
  649.         $("#_SNLOAD").remove();
  650.     }
  651.  
  652.     // Create the download dialog element funcion
  653.     function IG_createDM(a){
  654.         let style = (!a)?"position: fixed;left: 0px;right: 0px;bottom: 0px;top: 0px;":"display:none;";
  655.         $('body').append('<div class="IG_SN_DIG" style="'+style+';z-index: 500;"><div class="IG_SN_DIG_BG" style="'+style+'z-index:502;background: rgba(0,0,0,.75);"></div><div class="IG_SN_DIG_MAIN" style="z-index: 510;padding:10px 15px;top:7%;position: absolute;left: 50%;transform: translateX(-50%);width: 500px;background:#fff;border-radius: 7px;"><div class="IG_SN_DIG_TITLE"></div><div style="min-height: 100px;max-height: 80vh;overflow-y:auto;" class="IG_SN_DIG_BODY"></div></div></div>');
  656.         $('.IG_SN_DIG .IG_SN_DIG_MAIN .IG_SN_DIG_TITLE').append('<div style="position:relative;height:36px;text-align:center;"><div style="position:absolute;left:0px;line-height: 18px;">Alt+Q ['+_i18n("CLOSE")+']</div><div style="line-height: 18px;">IG Helper</div><div style="line-height: 14px;font-size:14px;">Article: <span id="article-id"></span></div><svg width="26" height="26" class="IG_SN_DIG_BTN" style="cursor:pointer;position:absolute;right:0px;top:0px;" xmlns="http://www.w3.org/2000/svg" id="bold" enable-background="new 0 0 24 24" height="512" viewBox="0 0 24 24" width="512"><path d="m14.828 12 5.303-5.303c.586-.586.586-1.536 0-2.121l-.707-.707c-.586-.586-1.536-.586-2.121 0l-5.303 5.303-5.303-5.304c-.586-.586-1.536-.586-2.121 0l-.708.707c-.586.586-.586 1.536 0 2.121l5.304 5.304-5.303 5.303c-.586.586-.586 1.536 0 2.121l.707.707c.586.586 1.536.586 2.121 0l5.303-5.303 5.303 5.303c.586.586 1.536.586 2.121 0l.707-.707c.586-.586.586-1.536 0-2.121z"/></svg></div>');
  657.     }
  658.  
  659.     // Download and rename files
  660.     function saveFiles(downloadLink,username,index,timestamp,type){
  661.         fetch(downloadLink).then(res => {
  662.             return res.blob().then(dwel => {
  663.                 const a = document.createElement("a");
  664.                 const name = username+'-'+index+'-'+timestamp+'.'+type;
  665.                 a.href = URL.createObjectURL(dwel);
  666.                 a.setAttribute("download", name);
  667.                 a.click();
  668.                 a.remove();
  669.             });
  670.         });
  671.     }
  672.  
  673.     // Supported language list
  674.     function translateText(lang){
  675.         return {
  676.             "zh-TW": {
  677.                 "CLOSE": "關閉",
  678.                 "IMG": "相片",
  679.                 "VID": "影片",
  680.                 "DDL": "快速下載",
  681.                 "DDL_INTRO": "勾選後將直接下載點選當下位置的相片/影片",
  682.                 "DW": "下載",
  683.                 "THUMBNAIL_INTRO": "下載影片縮圖",
  684.                 "LOAD_BLOB_ONE": "正在載入二進位大型物件...",
  685.                 "LOAD_BLOB_MULTIPLE": "正在載入多個二進位大型物件...",
  686.                 "LOAD_BLOB_RELOAD": "正在重新載入二進位大型物件...",
  687.                 "NO_VID_URL": "找不到影片網址"
  688.             },
  689.             "zh-CN": {
  690.                 "CLOSE": "关闭",
  691.                 "IMG": "图像",
  692.                 "VID": "视频",
  693.                 "DDL": "便捷下载",
  694.                 "DDL_INTRO": "勾选后将直接下载點擊當下位置的图像/视频",
  695.                 "DW": "下载",
  696.                 "THUMBNAIL_INTRO": "下载视频缩略图",
  697.                 "LOAD_BLOB_ONE": "正在载入大型媒体对象...",
  698.                 "LOAD_BLOB_MULTIPLE": "正在载入多个大型媒体对象...",
  699.                 "LOAD_BLOB_RELOAD": "正在重新载入大型媒体对象...",
  700.                 "NO_VID_URL": "找不到视频网址"
  701.             },
  702.             "en-US": {
  703.                 "CLOSE": "Close",
  704.                 "IMG": "Image",
  705.                 "VID": "Video",
  706.                 "DDL": "Quick Download",
  707.                 "DDL_INTRO": "Checking it will direct download current photo/media in the posts.",
  708.                 "DW": "Download",
  709.                 "THUMBNAIL_INTRO": "Download video thumbnail.",
  710.                 "LOAD_BLOB_ONE": "Loading Blob Media...",
  711.                 "LOAD_BLOB_MULTIPLE": "Loading Blob Media and others...",
  712.                 "LOAD_BLOB_RELOAD": "Detect Blob Media, now reloading...",
  713.                 "NO_VID_URL": "Can not find video url."
  714.             }
  715.         };
  716.     }
  717.  
  718.     // Translate display text to user country
  719.     function _i18n(text){
  720.         let userLang = (lang)?lang:"en-US";
  721.         let translate = {
  722.             "zh-TW": function(){
  723.                 return translateText()["zh-TW"];
  724.             },
  725.             "zh-HK": function(){
  726.                 return translateText()["zh-TW"];
  727.             },
  728.             "zh-MO": function(){
  729.                 return translateText()["zh-TW"];
  730.             },
  731.             "zh-CN": function(){
  732.                 return translateText()["zh-CN"];
  733.             },
  734.             "en-US": function(){
  735.                 return translateText()["en-US"];
  736.             }
  737.         }
  738.  
  739.         try{
  740.             return translate[lang]()[text];
  741.         }
  742.         catch{
  743.             return translate["en-US"]()[text];
  744.         }
  745.     }
  746.  
  747.     // Running if document is ready
  748.     $(function(){
  749.         // Close the download dialog if user click the close icon
  750.         $('body').on('click','.IG_SN_DIG_BTN,.IG_SN_DIG_BG',function(){
  751.             $('.IG_SN_DIG').remove();
  752.         });
  753.  
  754.         // Hot key [Alt+Q] to close the download dialog
  755.         $(window).keydown(function(e){
  756.             if (e.keyCode == '81' && e.altKey){
  757.                 $('.IG_SN_DIG').remove();
  758.                 e.preventDefault();
  759.             }
  760.         });
  761.         $('body').on('click','.AutoDownload',function(){
  762.             if($('.AutoDownload:checked').length){
  763.                 GM_setValue('AutoDownload',true);
  764.             }
  765.             else{
  766.                 GM_setValue('AutoDownload',false);
  767.             }
  768.         });
  769.  
  770.         $('body').on('click','a[data-needed="direct"]',function(){
  771.             let date = new Date().getTime();
  772.             let timestamp = Math.floor(date / 1000);
  773.             let username = ($(this).attr('data-username')) ? $(this).attr('data-username') : GL_username;
  774.  
  775.             saveFiles($(this).attr('data-href'),username,$(this).attr('data-name'),timestamp,$(this).attr('data-type'));
  776.         });
  777.  
  778.         // Running if user left-click download icon in stories
  779.         $('body').on('click','.IG_DWSTORY',function(){
  780.             onStoryDW(true);
  781.         });
  782.  
  783.         // Running if user left-click download icon in stories
  784.         $('body').on('click','.IG_DWSTORY_THUMBNAIL',function(){
  785.             onStoryThumbnailDW(true);
  786.         });
  787.  
  788.         // Running if user left-click download icon in profile
  789.         $('body').on('click','.IG_DWPROFILE',function(e){
  790.             e.stopPropagation();
  791.             onProfileDW(true);
  792.         });
  793.  
  794.         // Running if user left-click download icon in highlight stories
  795.         $('body').on('click','.IG_DWHISTORY',function(){
  796.             onHighlightsStoryDW(true);
  797.         });
  798.  
  799.         // Running if user left-click download icon in highlight stories
  800.         $('body').on('click','.IG_DWHISTORY_THUMBNAIL',function(){
  801.             onHighlightsStoryThumbnailDW(true);
  802.         });
  803.     });
  804.  
  805. })(jQuery);

欢迎访问Greasy Fork镜像

土豆服务器，请按需使用

镜像地址随时可能被墙，建议加群获取最新地址

加入Q群

QingJ © 2025

镜像随时可能失效，请加Q群300939539或关注我们的公众号极客氢云获取最新地址