Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

New plug-in for: TikTok #904

Merged
merged 1 commit into from
Apr 1, 2022
Merged

New plug-in for: TikTok #904

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 4 additions & 2 deletions manifest.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -56,7 +56,8 @@
"js/tools.js",
"js/plugins.js",
"plugins/default.js",
"js/hoverzoom.js"
"js/hoverzoom.js",
"js/hls.js"
],
"matches": ["<all_urls>"],
"all_frames": true
Expand Down Expand Up @@ -95,7 +96,8 @@
"plugins/vbulletin_a.js",
"plugins/vine_a.js",
"plugins/wordpress_a.js",
"plugins/youtube_a.js"
"plugins/youtube_a.js",
"plugins/tiktok_a.js"
],
"matches": ["<all_urls>"],
"all_frames": true
Expand Down
260 changes: 260 additions & 0 deletions plugins/tiktok_a.js
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,260 @@
var hoverZoomPlugins = hoverZoomPlugins || [];
hoverZoomPlugins.push( {
name: 'tiktok_a',
version: '1.0',
prepareImgLinks: function(callback) {
var name = this.name;

const token1 = 'window[\'SIGI_STATE\']={';
const token2 = '};window[\'SIGI_RETRY\']';

// load user page then extract user picture url
// proceed with API call from background page
function getUserPictureFromPage(userUrl, userId, link) {

chrome.runtime.sendMessage({action:'ajaxRequest',
method:'GET',
url:userUrl,
headers:[{"header":"Content-Type","value":"application/json"}]},

function (response) {

if (response == null) { return; }

// extract JSON data
let index1 = response.indexOf(token1);
if (index1 == -1) { return; }
let index2 = response.indexOf(token2, index1);
if (index2 == -1) { return; }
let jsonData = response.substring(index1 + token1.length - 1, index2 + 1);
try {
let j = JSON.parse(jsonData);
let avatarUrl = j["UserModule"]["users"][userId]["avatarLarger"];

if (avatarUrl) {
link.data().hoverZoomTikTokUserUrl = avatarUrl;
link.data().hoverZoomSrc = [avatarUrl];
callback(link, name);
hoverZoom.displayPicFromElement(link);
}
} catch {}
});
}

// profile pictures
// sample: https://www.tiktok.com/@francerugby
$('a[href*="/@"]').filter(function() { return (/www.tiktok.com\/@[^\/]{1,}$/.test($(this).prop('href'))) }).on('mouseover', function() {

var link = undefined;
var href = undefined;

href = this.href;
link = $(this);

const re1 = /www.tiktok.com\/@([^\/?]{1,})/; // user id (francerugby)
let m = href.match(re1);
if (m == undefined) return;
let userId = m[1];

// resuse previous result
if (link.data().hoverZoomTikTokUserId == userId) {
if (link.data().hoverZoomTikTokUserUrl) link.data().hoverZoomSrc = [link.data().hoverZoomTikTokUserUrl];
return;
}

link.data().hoverZoomTikTokUserId = userId;
link.data().hoverZoomTikTokUserUrl = undefined;

// clean previous result
link.data().hoverZoomSrc = [];
getUserPictureFromPage(href, userId, link);
})

// load video page then extract video url
// proceed with API call from background page
function getVideoFromPage(videoUrl, videoId, link) {

chrome.runtime.sendMessage({action:'ajaxRequest',
method:'GET',
url:videoUrl,
headers:[{"header":"Content-Type","value":"application/json"}]},

function (response) {

if (response == null) { return; }

// extract JSON data
let index1 = response.indexOf(token1);
if (index1 == -1) { return; }
let index2 = response.indexOf(token2, index1);
if (index2 == -1) { return; }
let jsonData = response.substring(index1 + token1.length - 1, index2 + 1);
if (videoId == undefined) {
var m = jsonData.match(/"video":{"id":"(\d+)"/);
videoId = m[1];
}
try {
let j = JSON.parse(jsonData);
let audioUrl = j["ItemModule"][videoId]["music"]["playUrl"];
if (audioUrl) audioUrl += '.audiomuted'; // there is already a soundtrack in video, this one is only for separate download
let videoUrl = j["ItemModule"][videoId]["video"]["playAddr"];
if (videoUrl) videoUrl += '.video';
if (videoUrl) {
let urlVideoAudio;
urlVideoAudio = (audioUrl ? videoUrl + "_" + audioUrl : videoUrl);
link.data().hoverZoomTikTokVideoUrl = urlVideoAudio;
link.data().hoverZoomSrc = [urlVideoAudio];
callback(link, name);
hoverZoom.displayPicFromElement(link);
}
} catch {}
});
}

// videos ("vm" kind, as used on Reddit)
// sample: https://vm.tiktok.com/TTPdkHATKx/
$('a[href*="vm.tiktok.com/"]').on('mouseover', function() {

var link = undefined;
var href = undefined;

href = this.href;
link = $(this);

const re = /vm.tiktok.com\/([^\/?]{1,})/; // pseudo video id (e.g. TTPdkHATKx)
let m = href.match(re);
if (m == undefined) return;
let pseudoVideoId = m[1];

// resuse previous result
if (link.data().hoverZoomTikTokVideoId == pseudoVideoId) {
if (link.data().hoverZoomTikTokVideoUrl) link.data().hoverZoomSrc = [link.data().hoverZoomTikTokVideoUrl];
return;
}

link.data().hoverZoomTikTokVideoId = pseudoVideoId;
link.data().hoverZoomTikTokVideoUrl = undefined;

// clean previous result
link.data().hoverZoomSrc = [];

// pseudo video id can not be used, the correct one will be found once page is loaded
getVideoFromPage(href, undefined, link);
})

// videos
// sample: https://www.tiktok.com/@francerugby/video/7057929275810401541
// => audio: https://sf16-ies-music-va.tiktokcdn.com/obj/musically-maliva-obj/7057929269015530246.mp3
// => video: https://v16-webapp.tiktok.com/cc389c6a68701f5a2e56fe39b2206a0d/61fc68db/video/tos/useast2a/tos-useast2a-pve-0068/09d6f7e3e4e64b54890746c1b5df9a2f/?a=1988&br=2326&bt=1163&cd=0%7C0%7C1%7C0&ch=0&cr=0&cs=0&cv=1&dr=0&ds=3&er=&ft=XOQ9-3D_nz7TheIAxlXq&l=202202031744150102231230461D200629&lr=tiktok_m&mime_type=video_mp4&net=0&pl=0&qs=0&rc=ajhyZzg6ZmhmOjMzNzczM0ApPDpnaTk3NmQ5N2VkZjc7NWc2YjMzcjRvbm1gLS1kMTZzc2EvLzYzXzJhYWFeL2FhYWI6Yw%3D%3D&vl=&vr=
$('a[href*="/@"]').filter(function() { return (/www.tiktok.com\/@.*\/video\/\d+/.test($(this).prop('href'))) }).on('mouseover', function() {

var link = undefined;
var href = undefined;

href = this.href;
link = $(this);

const re1 = /www.tiktok.com\/@(.*)\/video\/\d+/; // user id (e.g. colexicano)
let m = href.match(re1);
if (m == undefined) return;
let userId = m[1];

const re2 = /www.tiktok.com\/@.*\/video\/(\d+)/; // video id (e.g. 7013483135040032005)
m = href.match(re2);
if (m == undefined) return;
let videoId = m[1];

// resuse previous result
if (link.data().hoverZoomTikTokVideoId == videoId) {
if (link.data().hoverZoomTikTokVideoUrl) link.data().hoverZoomSrc = [link.data().hoverZoomTikTokVideoUrl];
return;
}

link.data().hoverZoomTikTokVideoId = videoId;
link.data().hoverZoomTikTokVideoUrl = undefined;

// clean previous result
link.data().hoverZoomSrc = [];
getVideoFromPage(href, videoId, link);
})

// load user page then extract room id url
// if room id is not undefined then load playlist
// proceed with API call from background page
function getLiveFromPage(userUrl, userId, link) {

chrome.runtime.sendMessage({action:'ajaxRequest',
method:'GET',
url:userUrl,
headers:[{"header":"Content-Type","value":"application/json"}]},

function (response) {

// extract JSON data
let index1 = response.indexOf(token1);
if (index1 == -1) { return; }
let index2 = response.indexOf(token2, index1);
if (index2 == -1) { return; }
let jsonData = response.substring(index1 + token1.length - 1, index2 + 1);
try {
let j = JSON.parse(jsonData);
let roomId = j["UserModule"]["users"][userId]["roomId"];
if (roomId == undefined) return; // no live to display

chrome.runtime.sendMessage({action:'ajaxRequest',
method:'GET',
url:"https://webcast.tiktok.com/webcast/room/info/?aid=1988&room_id=" + roomId,
headers:[{"header":"Content-Type","value":"application/json"}]},

function (response) {

if (response == null) { return; }

try {
let l = JSON.parse(response);
let hls_pull_url = l['data']['stream_url'].hls_pull_url;
if (hls_pull_url) {
link.data().hoverZoomTikTokLiveUrl = hls_pull_url;
link.data().hoverZoomSrc = [hls_pull_url];
callback(link, name);
hoverZoom.displayPicFromElement(link);
}

} catch {}
})

} catch {}
})
}

// live
// sample: https://www.tiktok.com/@benoit_chevalier/live
$('a[href*="/@"]').filter(function() { return (/www.tiktok.com\/@.*\/live/.test($(this).prop('href'))) }).on('mouseover', function() {

var link = undefined;
var href = undefined;

href = this.href;
link = $(this);

const re1 = /www.tiktok.com\/@([^\/?]{1,})/; // user id (e.g. benoit_chevalier)
let m = href.match(re1);
if (m == undefined) return;
let userId = m[1];

// resuse previous result
if (link.data().hoverZoomTikTokUserId == userId) {
if (link.data().hoverZoomTikTokLiveUrl) link.data().hoverZoomSrc = [link.data().hoverZoomTikTokLiveUrl];
return;
}

link.data().hoverZoomTikTokUserId = userId;
link.data().hoverZoomTikTokLiveUrl = undefined;

// clean previous result
link.data().hoverZoomSrc = [];
getLiveFromPage(href, userId, link);
})

}
});