mod: js

js/info.js

@@ -60,14 +60,21 @@ parseSetCookie = (headers) => {
     }
     console.log(`setCookie: ${setCookie}`)
     let result = 'PREF=hl=en&tz=UTC; SOCS=CAI; GPS=1; ';
-    for (const cookieName of ['YSC', 'VISITOR_INFO1_LIVE', 'VISITOR_PRIVACY_METADATA']) {
+    const needCookieNames = ['YSC', 'VISITOR_INFO1_LIVE', 'VISITOR_PRIVACY_METADATA'];
+    for (const i in needCookieNames) {
+        const cookieName = needCookieNames[i];
         const regexp = new RegExp(`${cookieName}=([^;,]+)`)
         const match = setCookie.match(regexp)
         if (match && match.length === 2) {
             const cookieValue = match[1]
-            result += `${cookieName}=${cookieValue}; `
+            if (i != needCookieNames.length - 1) {
+                result += `${cookieName}=${cookieValue}; `
+            } else {
+                result += `${cookieName}=${cookieValue}`
+            }
         }
     }
+    console.log(`current cookie: ${result}`)
     return result;
 }
 
@@ -177,7 +184,8 @@ detail = async (url, platform) => {
             'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
             'Accept-Language': 'en-us,en;q=0.5',
             'Sec-Fetch-Mode': 'navigate',
-            'Cookie': 'PREF=hl=en&tz=UTC; SOCS=CAI',
+            'Accept-Encoding': 'gzip, deflate, br',
+            'Cookie': 'PREF=hl=en&tz=UTC; SOCS=CAI'
         }, platform);
         let {data: html, headers: htmlHeaders} = htmlResp;
 
@@ -200,9 +208,20 @@ detail = async (url, platform) => {
         }
 
         let originFormats = [];
+
+        const currentFormats = [];
+        for (const format of ytInitialPlayerResponse["streamingData"]["formats"].concat(ytInitialPlayerResponse["streamingData"]["adaptiveFormats"])) {
+            if (format) {
+                format["from"] = "web"
+                currentFormats.push(format);
+            }
+        }
+        originFormats = originFormats.concat(currentFormats);
+        console.log(`after html, format size:${originFormats.length}`);
+
         // android
         try {
-            const apiKey = 'AIzaSyA8eiZmM1FaDVjRy-df2KTyQ_vz_yYM39'
+            const apiKey = 'AIzaSyA8eiZmM1FaDVjRy-df2KTyQ_vz_yYM39w'
             const apiUrl = `https://www.youtube.com/youtubei/v1/player?key=${apiKey}&prettyPrint=false`;
             const apiResp = await request('POST', apiUrl, JSON.stringify({
                 "context": {
@@ -217,20 +236,27 @@ detail = async (url, platform) => {
                     }
                 },
                 'videoId': url.replace('https://www.youtube.com/watch?v=', ''),
+                "params": "CgIIAQ==",
                 "playbackContext": {
                     "contentPlaybackContext": {
                         "html5Preference": "HTML5_PREF_WANTS"
                     }
                 },
-                "params": "CgIIAQ==",
                 "contentCheckOk": true,
                 "racyCheckOk": true
             }), {
-                'X-YouTube-Client-Name': '5',
-                'X-YouTube-Client-Version': '19.09.3',
-                'User-Agent': 'com.google.ios.youtube/19.09.3 (iPhone14,3; U; CPU iOS 15_6 like Mac OS X)',
-                'Content-Type': 'application/json',
-                'Cookie': parseSetCookie(htmlHeaders)
+                'Host': 'www.youtube.com',
+                'Connection': 'keep-alive',
+                'User-Agent': 'com.google.android.youtube/19.09.37 (Linux; U; Android 11) gzip',
+                'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
+                'Accept-Language': 'en-us,en;q=0.5',
+                'Sec-Fetch-Mode': 'navigate',
+                'X-YouTube-Client-Name': '3',
+                'X-YouTube-Client-Version': '19.09.37',
+                'Origin': 'https://www.youtube.com',
+                'Accept-Encoding': 'gzip, deflate, br',
+                'Cookie': parseSetCookie(htmlHeaders),
+                'Content-Type': 'application/json'
             }, platform);
             let {data: apiData, _} = apiResp;
             console.log(`android api result: ${JSON.stringify(apiResp)}`);
@@ -272,11 +298,18 @@ detail = async (url, platform) => {
                 "contentCheckOk": true,
                 "racyCheckOk": true
             }), {
+                'Host': 'www.youtube.com',
+                'Connection': 'keep-alive',
+                'User-Agent': 'com.google.ios.youtube/19.09.3 (iPhone14,3; U; CPU iOS 15_6 like Mac OS X)',
+                'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
+                'Accept-Language': 'en-us,en;q=0.5',
+                'Sec-Fetch-Mode': 'navigate',
                 'X-YouTube-Client-Name': '5',
                 'X-YouTube-Client-Version': '19.09.3',
-                'User-Agent': 'com.google.ios.youtube/19.09.3 (iPhone14,3; U; CPU iOS 15_6 like Mac OS X)',
-                'Content-Type': 'application/json',
-                'Cookie': parseSetCookie(htmlHeaders)
+                'Origin': 'https://www.youtube.com',
+                'Accept-Encoding': 'gzip, deflate, br',
+                'Cookie': parseSetCookie(htmlHeaders),
+                'Content-Type': 'application/json'
             }, platform);
             let {data: apiData, _} = apiResp;
             console.log(`ios api result: ${JSON.stringify(apiResp)}`);
@@ -294,16 +327,6 @@ detail = async (url, platform) => {
         }
         console.log(`after ios api, format size:${originFormats.length}`);
 
-        const currentFormats = [];
-        for (const format of ytInitialPlayerResponse["streamingData"]["formats"].concat(ytInitialPlayerResponse["streamingData"]["adaptiveFormats"])) {
-            if (format) {
-                format["from"] = "web"
-                currentFormats.push(format);
-            }
-        }
-        originFormats = originFormats.concat(currentFormats);
-        console.log(`after html, format size:${originFormats.length}`);
-
         const baseJsUrl = `https://www.youtube.com${JSON.parse(html.match(/set\(({.+?})\);/)[1])["PLAYER_JS_URL"]}`
         let formatIds = [];
         const formats = [];

js/main.swift

@@ -133,7 +133,7 @@ func testSearch(keyword: String, ctx: JSContext) -> Void {
 
 let ctx = createJSContext()
 
-if let url = URL(string: "https://d3crpuooyqht8f.cloudfront.net/bundle") {
+if let url = URL(string: "file:///Users/ben/Desktop/app/be/be-ytb/js/info.js") {
     downloadJSFile(url: url) { result in
         switch result {
         case .success(let jsString):