/
main.js
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/
main.js
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// ==UserScript==
// @name IG Helper
// @name:zh-TW IG小精靈
// @name:zh-CN IG小助手
// @name:ja IG助手
// @name:ko IG조수
// @namespace https://github.snkms.com/
// @version 2.24.12
// @description Downloading is possible for both photos and videos from posts, as well as for stories, reels or profile picture.
// @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、連續短片及大頭貼圖片！
// @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、Reels及头像图片！
// @description:ja 投稿の写真と動画だけでなく、ストーリー、リール、プロフィール写真もダウンロードできます。
// @description:ko 게시물의 사진과 동영상뿐만 아니라 스토리, 릴 또는 프로필 사진도 다운로드할 수 있습니다.
// @description:ro Descărcarea este posibilă atât pentru fotografiile și videoclipurile din postări, cât și pentru storyuri, reels sau poze de profil.
// @author SN-Koarashi (5026)
// @match https://*.instagram.com/*
// @grant GM_addStyle
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_xmlhttpRequest
// @grant GM_registerMenuCommand
// @grant GM_getResourceText
// @grant GM_openInTab
// @connect i.instagram.com
// @require https://code.jquery.com/jquery-3.7.1.min.js#sha256-/JqT3SQfawRcv/BIHPThkBvs0OEvtFFmqPF/lYI/Cxo=
// @resource INTERNAL_CSS https://raw.githubusercontent.com/SN-Koarashi/ig-helper/master/style.css
// @resource LOCATE_DATE_LIST_TEXT https://raw.githubusercontent.com/SN-Koarashi/ig-helper/master/date_locate.json
// @resource LOCALE_TEXT https://raw.githubusercontent.com/SN-Koarashi/ig-helper/master/locale.json
// @supportURL https://github.com/SN-Koarashi/ig-helper/
// @contributionURL https://ko-fi.com/snkoarashi
// @icon https://www.google.com/s2/favicons?domain=www.instagram.com
// @compatible firefox >= 87
// @compatible chrome >= 90
// @compatible edge >= 90
// @license GPL-3.0-only
// @run-at document-idle
// @downloadURL https://update.greasyfork.org/scripts/404535/IG%20Helper.user.js
// @updateURL https://update.greasyfork.org/scripts/404535/IG%20Helper.meta.js
// ==/UserScript==
(function($) {
'use strict';
/******** USER SETTINGS ********/
// !!! DO NOT CHANGE THIS AREA !!!
// PLEASE CHANGE SETTING WITH MENU
const USER_SETTING = {
'AUTO_RENAME': true,
'RENAME_SHORTCODE': true,
'RENAME_PUBLISH_DATE': true,
'RENAME_LOCATE_DATE': false,
'DISABLE_VIDEO_LOOPING': false,
'REDIRECT_RIGHT_CLICK_USER_STORY_PICTURE': false,
'FORCE_FETCH_ALL_RESOURCES': false,
'DIRECT_DOWNLOAD_VISABLE_RESOURCE': false,
'DIRECT_DOWNLOAD_ALL': false,
'MODIFY_VIDEO_VOLUME': false,
'SCROLL_BUTTON': true,
'FORCE_RESOURCE_VIA_MEDIA': false,
'USE_BLOB_FETCH_WHEN_MEDIA_RATE_LITMIT': false,
'NEW_TAB_ALWAYS_FORCE_MEDIA_IN_POST': false
};
const CHILD_NODES = ['RENAME_SHORTCODE', 'RENAME_PUBLISH_DATE', 'RENAME_LOCATE_DATE', 'USE_BLOB_FETCH_WHEN_MEDIA_RATE_LITMIT', 'NEW_TAB_ALWAYS_FORCE_MEDIA_IN_POST'];
const LOCATE_DATE_LIST = JSON.parse(GM_getResourceText('LOCATE_DATE_LIST_TEXT'));
var VIDEO_VOLUME = (GM_getValue('G_VIDEO_VOLUME'))?GM_getValue('G_VIDEO_VOLUME'):1;
var LOCATE_DATE_FORMAT = (GM_getValue('G_LOCATE_DATE_FORMAT'))? GM_getValue('G_LOCATE_DATE_FORMAT') : GM_getValue('lang') || navigator.language || navigator.userLanguage;
var TEMP_FETCH_RATE_LITMIT = false;
/*******************************/
// Icon download by https://www.flaticon.com/authors/pixel-perfect
const SVG = {
DOWNLOAD: '<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>',
NEW_TAB: '<svg width="16" height="16" viewBox="3 3 18 18" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="M20 14a1 1 0 0 0-1 1v3.077c0 .459-.022.57-.082.684a.363.363 0 0 1-.157.157c-.113.06-.225.082-.684.082H5.923c-.459 0-.571-.022-.684-.082a.363.363 0 0 1-.157-.157c-.06-.113-.082-.225-.082-.684L4.999 5.5a.5.5 0 0 1 .5-.5l3.5.005a1 1 0 1 0 .002-2L5.501 3a2.5 2.5 0 0 0-2.502 2.5v12.577c0 .76.083 1.185.32 1.627.223.419.558.753.977.977.442.237.866.319 1.627.319h12.154c.76 0 1.185-.082 1.627-.319.419-.224.753-.558.977-.977.237-.442.319-.866.319-1.627V15a1 1 0 0 0-1-1zm-2-9.055v-.291l-.39.09A10 10 0 0 1 15.36 5H14a1 1 0 1 1 0-2l5.5.003a1.5 1.5 0 0 1 1.5 1.5V10a1 1 0 1 1-2 0V8.639c0-.757.086-1.511.256-2.249l.09-.39h-.295a10 10 0 0 1-1.411 1.775l-5.933 5.932a1 1 0 0 1-1.414-1.414l5.944-5.944A10 10 0 0 1 18 4.945z" fill="currentColor"/></svg>',
THUMBNAIL: '<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>',
CLOSE: '<svg width="26" height="26" xmlns="http://www.w3.org/2000/svg" id="bold" enable-background="new 0 0 24 24" viewBox="0 0 24 24"><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"></path></svg>'
};
const checkInterval = 250;
const style = GM_getResourceText("INTERNAL_CSS");
const locale = JSON.parse(GM_getResourceText("LOCALE_TEXT"));
var lang = GM_getValue('lang') || navigator.language || navigator.userLanguage;
var currentURL = location.href;
var firstStarted = false;
var pageLoaded = false;
var GL_postPath;
var GL_username;
var GL_repeat;
var GL_dataCache = {
stories: {},
highlights: {}
};
var GL_observer = new MutationObserver(function (mutation, owner) {
onReadyMyDW();
});
initSettings();
GM_addStyle(style);
GM_registerMenuCommand(_i18n('SETTING'), () => {
showSetting();
},{
accessKey: "w"
});
GM_registerMenuCommand(_i18n('DONATE'), () => {
GM_openInTab("https://ko-fi.com/snkoarashi", {active: true});
},{
accessKey: "d"
});
GM_registerMenuCommand(_i18n('DEBUG'), () => {
showDebugDOM();
},{
accessKey: "z"
});
GM_registerMenuCommand(_i18n('FEEDBACK'), () => {
GM_openInTab("https://greasyfork.org/zh-TW/scripts/404535-ig-helper/feedback", {active: true});
},{
accessKey: "f"
});
GM_registerMenuCommand(_i18n('RELOAD_SCRIPT'), () => {
reloadScript();
},{
accessKey: "r"
});
// Main Timer
var timer = setInterval(function(){
// page loading
if(!$('div#splash-screen').is(':hidden')) return;
if(currentURL != location.href || !firstStarted || !pageLoaded){
console.log('Main Timer', 'trigging');
clearInterval(GL_repeat);
pageLoaded = false;
firstStarted = true;
currentURL = location.href;
GL_observer.disconnect();
if(location.href.startsWith("https://www.instagram.com/p/") || location.pathname.match(/^\/(.*?)\/p\//ig) || location.href.startsWith("https://www.instagram.com/reel/")){
GL_dataCache.stories = {};
console.log('isDialog');
// This is to prevent the detection of the "Modify Video Volume" setting from being too slow.
setTimeout(()=>{
onReadyMyDW(false);
}, 5);
// This is a delayed function call that prevents the dialog element from appearing before the function is called.
setTimeout(()=>{
onReadyMyDW(false);
}, 250);
setTimeout(()=>{
onReadyMyDW(false);
}, 450);
pageLoaded = true;
}
if(location.href.startsWith("https://www.instagram.com/reels/")){
console.log('isReels');
setTimeout(()=>{
onReels(false);
},150);
pageLoaded = true;
}
if(location.href.split("?")[0] == "https://www.instagram.com/"){
GL_dataCache.stories = {};
console.log('isHomepage');
setTimeout(()=>{
onReadyMyDW(false);
const element = $('div[id^="mount"] > div > div div > section > main div:not([class]):not([style]) > div > article')?.parent()[0];
if(element){
GL_observer.observe(element, {
childList: true
});
}
},150);
pageLoaded = true;
}
if($('div[id^="mount"] > div > div > div').first().is(':hidden') && $('canvas._aarh, canvas[class][style][height][width], div._aadm, header a[role="link"][style][href="/'+location.pathname.split('/').filter(s => s.length > 0).at(0)+'/"]').length && location.pathname.match(/^(\/)([0-9A-Za-z\.\-_]+)\/?(tagged|reels)?\/?$/ig) && !location.pathname.match(/^(\/(stories|explore)\/?)/ig)){
console.log('isProfile');
setTimeout(()=>{
onProfileAvatar(false);
},150);
pageLoaded = true;
}
if(!pageLoaded){
// Call Instagram stories function
if(location.href.match(/^(https:\/\/www\.instagram\.com\/stories\/highlights\/)/ig)){
GL_dataCache.highlights = {};
console.log('isHighlightsStory');
onHighlightsStory(false);
GL_repeat = setInterval(()=>{
onHighlightsStoryThumbnail(false);
},checkInterval);
if($(".IG_DWHISTORY").length) setTimeout(()=>{pageLoaded = true;},150);
}
else if(location.href.match(/^(https:\/\/www\.instagram\.com\/stories\/)/ig)){
console.log('isStory');
onStory(false);
onStoryThumbnail(false);
if($(".IG_DWSTORY").length) setTimeout(()=>{pageLoaded = true;},150);
}
else{
pageLoaded = false;
// Remove the download icon
$('.IG_DWSTORY').remove();
$('.IG_DWSTORY_THUMBNAIL').remove();
}
}
}
},checkInterval);
/**
* onProfileAvatar
* Trigger user avatar download event or button display event.
*
* @param {Boolean} isDownload - Check if it is a download operation
* @return {void}
*/
async function onProfileAvatar(isDownload){
if(isDownload){
updateLoadingBar(true);
let date = new Date().getTime();
let timestamp = Math.floor(date / 1000);
let username = location.pathname.replaceAll(/(reels|tagged)\/$/ig,'').split('/').filter(s => s.length > 0).at(-1);
let userInfo = await getUserId(username);
try{
let dataURL = await getUserHighSizeProfile(userInfo.user.pk);
saveFiles(dataURL,username,"avatar",timestamp,'jpg');
}
catch(err){
saveFiles(userInfo.user.profile_pic_url,username,"avatar",timestamp,'jpg');
}
updateLoadingBar(false);
}
else{
// Add the profile download button
if(!$('.IG_DWPROFILE').length){
let profileTimer = setInterval(()=>{
if($('.IG_DWPROFILE').length){
clearInterval(profileTimer);
return;
}
$('body > div main canvas._aarh, body > div main canvas[class][style][height][width], body > div main div._aadm, header a[role="link"][style][href="/'+location.pathname.split('/').filter(s => s.length > 0).at(0)+'/"]').parent().append(`<div title="${_i18n("DW")}" class="IG_DWPROFILE">${SVG.DOWNLOAD}</div>`);
$('body > div main canvas._aarh, body > div main canvas[class][style][height][width], body > div main div._aadm, header a[role="link"][style][href="/'+location.pathname.split('/').filter(s => s.length > 0).at(0)+'/"]').parent().css('position','relative');
},150);
}
}
}
/**
* onHighlightsStory
* Trigger user's highlight download event or button display event.
*
* @param {Boolean} isDownload - Check if it is a download operation
* @param {Boolean} isPreview - Check if it is need to open new tab
* @return {void}
*/
async function onHighlightsStory(isDownload, isPreview){
if(isDownload){
let date = new Date().getTime();
let timestamp = Math.floor(date / 1000);
let highlightId = location.href.replace(/\/$/ig,'').split('/').at(-1);
let nowIndex = $("body > div section._ac0a header._ac0k > ._ac3r ._ac3n ._ac3p[style]").length ||
$('body > div section:visible > div > div:not([class]) > div > div div.x1ned7t2.x78zum5 div.x1caxmr6').length ||
$('body > div div:not([hidden]) section:visible > div div[style]:not([class]) > div').find('div div.x1ned7t2.x78zum5 div.x1caxmr6').length;
let username = "";
let target = 0;
updateLoadingBar(true);
if(GL_dataCache.highlights[highlightId]){
console.log('Fetch from memory cache:', highlightId);
let totIndex = GL_dataCache.highlights[highlightId].data.reels_media[0].items.length;
username = GL_dataCache.highlights[highlightId].data.reels_media[0].owner.username;
target = GL_dataCache.highlights[highlightId].data.reels_media[0].items[totIndex-nowIndex];
}
else{
let highStories = await getHighlightStories(highlightId);
let totIndex = highStories.data.reels_media[0].items.length;
username = highStories.data.reels_media[0].owner.username;
target = highStories.data.reels_media[0].items[totIndex-nowIndex];
GL_dataCache.highlights[highlightId] = highStories;
}
if(USER_SETTING.RENAME_PUBLISH_DATE){
timestamp = target.taken_at_timestamp;
}
if(USER_SETTING.FORCE_RESOURCE_VIA_MEDIA && !TEMP_FETCH_RATE_LITMIT){
let result = await getMediaInfo(target.id);
if(result.status === 'ok'){
if(result.items[0].video_versions){
if(isPreview){
openNewTab(result.items[0].video_versions[0].url);
}
else{
saveFiles(result.items[0].video_versions[0].url, username,"highlights",timestamp,'mp4');
}
}
else{
if(isPreview){
openNewTab(result.items[0].image_versions2.candidates[0].url);
}
else{
saveFiles(result.items[0].image_versions2.candidates[0].url, username,"highlights",timestamp,'jpg');
}
}
}
else{
if(USER_SETTING.USE_BLOB_FETCH_WHEN_MEDIA_RATE_LITMIT){
delete GL_dataCache.highlights[highlightId];
TEMP_FETCH_RATE_LITMIT = true;
onHighlightsStory(true, isPreview);
}
else{
alert('Fetch failed from Media API. API response message: ' + result.message);
}
console.log(result);
}
}
else{
if(target.is_video){
if(isPreview){
openNewTab(target.video_resources.at(-1).src,username);
}
else{
saveFiles(target.video_resources.at(-1).src,username,"highlights",timestamp,'mp4', highlightId);
}
}
else{
if(isPreview){
openNewTab(target.display_resources.at(-1).src,username);
}
else{
saveFiles(target.display_resources.at(-1).src,username,"highlights",timestamp,'jpg', highlightId);
}
}
TEMP_FETCH_RATE_LITMIT = false;
}
updateLoadingBar(false);
}
else{
// Add the stories download button
if(!$('.IG_DWHISTORY').length){
let $element = null;
// Default detecter (section layout mode)
if($('body > div section._ac0a').length > 0){
$element = $('body > div section:visible._ac0a');
}
else{
$element = $('body > div section:visible > div > div[style]:not([class])');
$element.css('position','relative');
}
// Detecter for div layout mode
// GitHub issue #3: DiceMast3r
if($element.length === 0){
let $$element = $('body > div div:not([hidden]) section:visible > div div[style]:not([class]) > div');
let nowSize = 0;
$$element.each(function(){
if($(this).width() > nowSize){
nowSize = $(this).width();
$element = $(this);
}
});
}
if($element != null){
//$element.css('position','relative');
$element.append(`<div title="${_i18n("DW")}" class="IG_DWHISTORY">${SVG.DOWNLOAD}</div>`);
$element.append(`<div title="${_i18n("NEW_TAB")}" class="IG_DWHINEWTAB">${SVG.NEW_TAB}</div>`);
}
}
}
}
/**
* onHighlightsStoryThumbnail
* Trigger user's highlight video thumbnail download event or button display event.
*
* @param {Boolean} isDownload - Check if it is a download operation
* @return {void}
*/
async function onHighlightsStoryThumbnail(isDownload){
if(isDownload){
let date = new Date().getTime();
let timestamp = Math.floor(date / 1000);
let highlightId = location.href.replace(/\/$/ig,'').split('/').at(-1);
let username = "";
let nowIndex = $("body > div section._ac0a header._ac0k > ._ac3r ._ac3n ._ac3p[style]").length ||
$('body > div section:visible > div > div:not([class]) > div > div div.x1ned7t2.x78zum5 div.x1caxmr6').length ||
$('body > div div:not([hidden]) section:visible > div div[style]:not([class]) > div').find('div div.x1ned7t2.x78zum5 div.x1caxmr6').length;
let target = "";
updateLoadingBar(true);
if(GL_dataCache.highlights[highlightId]){
console.log('Fetch from memory cache:', highlightId);
let totIndex = GL_dataCache.highlights[highlightId].data.reels_media[0].items.length;
username = GL_dataCache.highlights[highlightId].data.reels_media[0].owner.username;
target = GL_dataCache.highlights[highlightId].data.reels_media[0].items[totIndex-nowIndex];
}
else{
let highStories = await getHighlightStories(highlightId);
let totIndex = highStories.data.reels_media[0].items.length;
username = highStories.data.reels_media[0].owner.username;
target = highStories.data.reels_media[0].items[totIndex-nowIndex];
GL_dataCache.highlights[highlightId] = highStories;
}
if(USER_SETTING.RENAME_PUBLISH_DATE){
timestamp = target.taken_at_timestamp;
}
if(USER_SETTING.FORCE_RESOURCE_VIA_MEDIA && !TEMP_FETCH_RATE_LITMIT){
let result = await getMediaInfo(target.id);
if(result.status === 'ok'){
saveFiles(result.items[0].image_versions2.candidates[0].url, username,"highlights",timestamp,'jpg');
}
else{
if(USER_SETTING.USE_BLOB_FETCH_WHEN_MEDIA_RATE_LITMIT){
delete GL_dataCache.highlights[highlightId];
TEMP_FETCH_RATE_LITMIT = true;
onHighlightsStoryThumbnail(true);
}
else{
alert('Fetch failed from Media API. API response message: ' + result.message);
}
console.log(result);
}
}
else{
saveFiles(target.display_resources.at(-1).src,username,"highlights",timestamp,'jpg', highlightId);
TEMP_FETCH_RATE_LITMIT= false;
}
updateLoadingBar(false);
}
else{
if($('body > div section video.xh8yej3').length){
// Add the stories download button
if(!$('.IG_DWHISTORY_THUMBNAIL').length){
let $element = null;
// Default detecter (section layout mode)
if($('body > div section._ac0a').length > 0){
$element = $('body > div section:visible._ac0a');
}
else{
$element = $('body > div section:visible > div > div[style]:not([class])');
$element.css('position','relative');
}
// Detecter for div layout mode
// GitHub issue #3: DiceMast3r
if($element.length === 0){
let $$element = $('body > div div:not([hidden]) section:visible > div div[style]:not([class]) > div');
let nowSize = 0;
$$element.each(function(){
if($(this).width() > nowSize){
nowSize = $(this).width();
$element = $(this);
}
});
}
if($element != null){
$element.append(`<div title="${_i18n("THUMBNAIL_INTRO")}" class="IG_DWHISTORY_THUMBNAIL">${SVG.THUMBNAIL}</div>`);
}
}
}
else{
$('.IG_DWHISTORY_THUMBNAIL').remove();
}
}
}
/**
* onStory
* Trigger user's story download event or button display event.
*
* @param {Boolean} isDownload - Check if it is a download operation
* @param {Boolean} isForce - Check if downloading directly from API instead of cache
* @param {Boolean} isPreview - Check if it is need to open new tab
* @return {void}
*/
async function onStory(isDownload,isForce,isPreview){
if(isDownload){
let date = new Date().getTime();
let timestamp = Math.floor(date / 1000);
let username = $("body > div section._ac0a header._ac0k ._ac0l a + div a").first().text() || location.pathname.split('/').at(2);
updateLoadingBar(true);
if(USER_SETTING.FORCE_RESOURCE_VIA_MEDIA && !TEMP_FETCH_RATE_LITMIT){
let mediaId = null;
let userInfo = await getUserId(username);
let userId = userInfo.user.pk;
let stories = await getStories(userId);
// appear in from profile page to story page
$('body > div section:visible div.x1ned7t2.x78zum5 > div').each(function(index){
if($(this).hasClass('x1lix1fw')){
if($(this).children().length > 0){
mediaId = stories.data.reels_media[0].items[index].id;
}
}
});
// appear in from home page to story page
$('body > div section:visible ._ac0k > ._ac3r > div').each(function(index){
if($(this).children().hasClass('_ac3q')){
mediaId = stories.data.reels_media[0].items[index].id;
}
});
if(mediaId == null){
mediaId = location.pathname.split('/').filter(s => s.length > 0 && s.match(/^([0-9]{10,})$/)).at(-1);
}
let result = await getMediaInfo(mediaId);
if(USER_SETTING.RENAME_PUBLISH_DATE){
timestamp = result.items[0].taken_at;
}
if(result.status === 'ok'){
if(result.items[0].video_versions){
if(isPreview){
openNewTab(result.items[0].video_versions[0].url);
}
else{
saveFiles(result.items[0].video_versions[0].url, username,"stories",timestamp,'mp4');
}
}
else{
if(isPreview){
openNewTab(result.items[0].image_versions2.candidates[0].url);
}
else{
saveFiles(result.items[0].image_versions2.candidates[0].url, username,"stories",timestamp,'jpg');
}
}
}
else{
if(USER_SETTING.USE_BLOB_FETCH_WHEN_MEDIA_RATE_LITMIT){
TEMP_FETCH_RATE_LITMIT = true;
onStory(isDownload,isForce,isPreview);
}
else{
alert('Fetch failed from Media API. API response message: ' + result.message);
}
console.log(result);
}
updateLoadingBar(false);
return;
}
if($('body > div section:visible video[playsinline]').length > 0){
// Download stories if it is video
let type = "mp4";
let videoURL = "";
let targetURL = location.pathname.replace(/\/$/ig,'').split("/").at(-1);
if(GL_dataCache.stories[username] && !isForce){
console.log('Fetch from memory cache:', username);
GL_dataCache.stories[username].data.reels_media[0].items.forEach(item => {
if(item.id == targetURL){
videoURL = item.video_resources[0].src;
if(USER_SETTING.RENAME_PUBLISH_DATE){
timestamp = item.taken_at_timestamp;
}
}
});
if(videoURL.length == 0){
console.log('Memory cache not found, try fetch from API:', username);
onStory(true,true);
return;
}
}
else{
let userInfo = await getUserId(username);
let userId = userInfo.user.pk;
let stories = await getStories(userId);
stories.data.reels_media[0].items.forEach(item => {
if(item.id == targetURL){
videoURL = item.video_resources[0].src;
if(USER_SETTING.RENAME_PUBLISH_DATE){
timestamp = item.taken_at_timestamp;
}
}
});
// GitHub issue #4: thinkpad4
if(videoURL.length == 0){
// appear in from profile page to story page
$('body > div section:visible div.x1ned7t2.x78zum5 > div').each(function(index){
if($(this).hasClass('x1lix1fw')){
if($(this).children().length > 0){
videoURL = stories.data.reels_media[0].items[index].video_resources[0].src;
if(USER_SETTING.RENAME_PUBLISH_DATE){
timestamp = stories.data.reels_media[0].items[index].taken_at_timestamp;
}
}
}
});
// appear in from home page to story page
$('body > div section:visible ._ac0k > ._ac3r > div').each(function(index){
if($(this).children().hasClass('_ac3q')){
videoURL = stories.data.reels_media[0].items[index].video_resources[0].src;
if(USER_SETTING.RENAME_PUBLISH_DATE){
timestamp = stories.data.reels_media[0].items[index].taken_at_timestamp;
}
}
});
}
GL_dataCache.stories[username] = stories;
}
if(videoURL.length == 0){
alert(_i18n("NO_VID_URL"));
}
else{
if(isPreview){
openNewTab(videoURL);
}
else{
saveFiles(videoURL,username,"stories",timestamp,type);
}
}
}
else{
// Download stories if it is image
let srcset = $('body > div section:visible img[referrerpolicy][class], body > div section:visible img[crossorigin][class]:not([alt])').attr('srcset')?.split(',')[0]?.split(' ')[0];
let link = (srcset)?srcset:$('body > div section:visible img[referrerpolicy][class], body > div section:visible img[crossorigin][class]:not([alt])').attr('src');
if(!link){
// _aa63 mean stories picture in stories page (not avatar)
let $element = $('body > div section:visible img._aa63');
link = ($element.attr('srcset'))?$element.attr('srcset')?.split(',')[0]?.split(' ')[0]:$element.attr('src');
}
if(USER_SETTING.RENAME_PUBLISH_DATE){
timestamp = new Date($('body > div section:visible time[datetime][class]').first().attr('datetime')).getTime();
}
let downloadLink = link;
let type = 'jpg';
if(isPreview){
openNewTab(downloadLink);
}
else{
saveFiles(downloadLink,username,"stories",timestamp,type);
}
}
TEMP_FETCH_RATE_LITMIT = false;
updateLoadingBar(false);
}
else{
// Add the stories download button
let style = "position: absolute;right:-40px;top:15px;padding:5px;line-height:1;background:#fff;border-radius: 5px;cursor:pointer;";
if(!$('.IG_DWSTORY').length){
GL_dataCache.stories = {};
let $element = null;
// Default detecter (section layout mode)
if($('body > div section._ac0a').length > 0){
$element = $('body > div section:visible._ac0a');
}
// detecter (single story layout mode)
else{
$element = $('body > div section:visible > div > div[style]:not([class])');
$element.css('position','relative');
}
// Detecter for div layout mode
// GitHub issue #3: DiceMast3r
if($element.length === 0){
let $$element = $('body > div div:not([hidden]) section:visible > div div[style]:not([class]) > div');
let nowSize = 0;
$$element.each(function(){
if($(this).width() > nowSize){
nowSize = $(this).width();
$element = $(this);
}
});
}
if($element != null){
$element.css('position','relative');
$element.append(`<div title="${_i18n("DW")}" class="IG_DWSTORY">${SVG.DOWNLOAD}</div>`);
$element.append(`<div title="${_i18n("NEW_TAB")}" class="IG_DWNEWTAB">${SVG.NEW_TAB}</div>`);
}
}
}
}
/**
* onStoryThumbnail
* Trigger user's story video thumbnail download event or button display event.
*
* @param {Boolean} isDownload - Check if it is a download operation
* @param {Boolean} isForce - Check if downloading directly from API instead of cache
* @return {void}
*/
async function onStoryThumbnail(isDownload,isForce){
if(isDownload){
// Download stories if it is video
let date = new Date().getTime();
let timestamp = Math.floor(date / 1000);
let type = 'jpg';
let username = $("body > div section._ac0a header._ac0k ._ac0l a + div a").first().text() || location.pathname.split('/').at(2);
let style = 'margin:5px 0px;padding:5px 0px;color:#111;font-size:1rem;line-height:1rem;text-align:center;border:1px solid #000;border-radius: 5px;';
// Download thumbnail
let targetURL = location.pathname.replace(/\/$/ig,'').split("/").at(-1);
let videoThumbnailURL = "";
updateLoadingBar(true);
if(USER_SETTING.FORCE_RESOURCE_VIA_MEDIA && !TEMP_FETCH_RATE_LITMIT){
let mediaId = null;
let userInfo = await getUserId(username);
let userId = userInfo.user.pk;
let stories = await getStories(userId);
// appear in from profile page to story page
$('body > div section:visible div.x1ned7t2.x78zum5 > div').each(function(index){
if($(this).hasClass('x1lix1fw')){
if($(this).children().length > 0){
mediaId = stories.data.reels_media[0].items[index].id;
}
}
});
// appear in from home page to story page
$('body > div section:visible ._ac0k > ._ac3r > div').each(function(index){
if($(this).children().hasClass('_ac3q')){
mediaId = stories.data.reels_media[0].items[index].id;
}
});
if(mediaId == null){
mediaId = location.pathname.split('/').filter(s => s.length > 0 && s.match(/^([0-9]{10,})$/)).at(-1);
}
let result = await getMediaInfo(mediaId);
if(USER_SETTING.RENAME_PUBLISH_DATE){
timestamp = result.items[0].taken_at;
}
if(result.status === 'ok'){
saveFiles(result.items[0].image_versions2.candidates[0].url, username,"stories",timestamp,'jpg');
}
else{
if(USER_SETTING.USE_BLOB_FETCH_WHEN_MEDIA_RATE_LITMIT){
TEMP_FETCH_RATE_LITMIT = true;
onStoryThumbnail(true, isForce);
}
else{
alert('Fetch failed from Media API. API response message: ' + result.message);
}
console.log(result);
}
updateLoadingBar(false);
return;
}
if(GL_dataCache.stories[username] && !isForce){
console.log('Fetch from memory cache:', username);
GL_dataCache.stories[username].data.reels_media[0].items.forEach(item => {
if(item.id == targetURL){
videoThumbnailURL = item.display_url;
if(USER_SETTING.RENAME_PUBLISH_DATE){
timestamp = item.taken_at_timestamp;
}
}
});
if(videoThumbnailURL.length == 0){
console.log('Memory cache not found, try fetch from API:', username);
onStoryThumbnail(true,true);
return;
}
}
else{
let userInfo = await getUserId(username);
let userId = userInfo.user.pk;
let stories = await getStories(userId);
stories.data.reels_media[0].items.forEach(item => {
if(item.id == targetURL){
videoThumbnailURL = item.display_url;
if(USER_SETTING.RENAME_PUBLISH_DATE){
timestamp = item.taken_at_timestamp;
}
}
});
// GitHub issue #4: thinkpad4
if(videoThumbnailURL.length == 0){
// appear in from profile page to story page
$('body > div section:visible div.x1ned7t2.x78zum5 > div').each(function(index){
if($(this).hasClass('x1lix1fw')){
if($(this).children().length > 0){
videoThumbnailURL = stories.data.reels_media[0].items[index].display_url;
if(USER_SETTING.RENAME_PUBLISH_DATE){
timestamp = stories.data.reels_media[0].items[index].taken_at_timestamp;
}
}
}
});
// appear in from home page to story page
$('body > div section:visible ._ac0k > ._ac3r > div').each(function(index){
if($(this).children().hasClass('_ac3q')){
videoThumbnailURL = stories.data.reels_media[0].items[index].display_url;
if(USER_SETTING.RENAME_PUBLISH_DATE){
timestamp = stories.data.reels_media[0].items[index].taken_at_timestamp;
}
}
});
}
}
saveFiles(videoThumbnailURL,username,"thumbnail",timestamp,type);
TEMP_FETCH_RATE_LITMIT= false;
updateLoadingBar(false);
}
else{
if($('body > div section video.xh8yej3').length){
// Add the stories download button
if(!$('.IG_DWSTORY_THUMBNAIL').length){
let $element = null;
// Default detecter (section layout mode)
if($('body > div section._ac0a').length > 0){
$element = $('body > div section:visible._ac0a');
}
// detecter (single story layout mode)
else{
$element = $('body > div section:visible > div > div[style]:not([class])');
$element.css('position','relative');
}
// Detecter for div layout mode
// GitHub issue #3: DiceMast3r
if($element.length === 0){
let $$element = $('body > div div:not([hidden]) section:visible > div div[style]:not([class]) > div');
let nowSize = 0;
$$element.each(function(){
if($(this).width() > nowSize){
nowSize = $(this).width();
$element = $(this);
}
});
}
if($element != null){
$element.css('position','relative');
$element.append(`<div title="${_i18n("THUMBNAIL_INTRO")}" class="IG_DWSTORY_THUMBNAIL">${SVG.THUMBNAIL}</div>`);
}
}
}
else{
$('.IG_DWSTORY_THUMBNAIL').remove();
}
}
}
/**
* onReels
* Trigger user's reels download event or button display event.
*
* @param {Boolean} isDownload - Check if it is a download operation
* @param {Boolean} isVideo - Check if reel is a video element
* @param {Boolean} isPreview - Check if it is need to open new tab
* @return {void}
*/
async function onReels(isDownload, isVideo, isPreview){
if(isDownload){
updateLoadingBar(true);
let reelsPath = location.href.split('?').at(0).split('instagram.com/reels/').at(-1).replaceAll('/','');
let data = await getBlobMedia(reelsPath);
let timestamp = new Date().getTime();
if(USER_SETTING.RENAME_PUBLISH_DATE){
timestamp = data.shortcode_media.taken_at_timestamp;
}
if(isVideo && data.shortcode_media.is_video){
if(isPreview){
openNewTab(data.shortcode_media.video_url);
}
else{
let type = 'mp4';
saveFiles(data.shortcode_media.video_url,data.shortcode_media.owner.username,"reels",timestamp,type,reelsPath);
}
}
else{
if(isPreview){
openNewTab(data.shortcode_media.display_resources.at(-1).src);
}
else{
let type = 'jpg';
saveFiles(data.shortcode_media.display_resources.at(-1).src,data.shortcode_media.owner.username,"reels",timestamp,type,reelsPath);
}
}
updateLoadingBar(false);
}
else{
//$('.IG_REELS_THUMBNAIL, .IG_REELS').remove();
var timer = setInterval(()=>{
if($('section > main[role="main"] > div div.x1qjc9v5 video').length > 0){
clearInterval(timer);
if(USER_SETTING.SCROLL_BUTTON){
$('#scrollWrapper').remove();
$('section > main[role="main"]').append('<section id="scrollWrapper"></section>');
$('section > main[role="main"] > #scrollWrapper').append('<div class="button-up"><div></div></div>');
$('section > main[role="main"] > #scrollWrapper').append('<div class="button-down"><div></div></div>');
$('section > main[role="main"] > #scrollWrapper > .button-up').on('click',function(){
$('section > main[role="main"] > div')[0].scrollBy({top: -30, behavior: "smooth"});
});
$('section > main[role="main"] > #scrollWrapper > .button-down').on('click',function(){
$('section > main[role="main"] > div')[0].scrollBy({top: 30, behavior: "smooth"});
});
}
// reels scroll has [tabindex] but header not.
$('section > main[role="main"] > div[tabindex]').children('div').each(function(){
if($(this).children().length > 0){
if(!$(this).children().find('.IG_REELS').length){
$(this).children().css('position','relative');
$(this).children().append(`<div title="${_i18n("DW")}" class="IG_REELS">${SVG.DOWNLOAD}</div>`);
$(this).children().append(`<div title="${_i18n("NEW_TAB")}" class="IG_REELSNEWTAB">${SVG.NEW_TAB}</div>`);
$(this).children().append(`<div title="${_i18n("THUMBNAIL_INTRO")}" class="IG_REELS_THUMBNAIL">${SVG.THUMBNAIL}</div>`);
// Disable video autoplay
if(USER_SETTING.DISABLE_VIDEO_LOOPING){
$(this).find('video').each(function(){
if(!$(this).data('loop')){
console.log('(reel) Added video event listener #loop');
$(this).on('ended',function(){
$(this).attr('data-loop', true);
let $element = $(this).next().find('div[role="presentation"] > div > div:last-child');
if($element.length > 0){