Fix tytd config

Fix youtube breakage hopefully
Get diagnostics
2026-06-01 18:05:32 +00:00 · 2026-03-05 11:10:21 -06:00 · 2026-03-03 08:53:55 -06:00 · 2026-03-03 08:41:59 -06:00 · 2026-03-02 02:46:51 -06:00 · 2026-03-02 02:39:33 -06:00
29 changed files with 1001 additions and 62 deletions
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@ My web based YouTube downloader that I created in 2025 writen in [CrossLang](htt
 [Website](https://crosslang.tesseslanguage.com/software/webapps/tytd2025/)

 # Features
- Uses [SQLite3](https://www.sqlite.org/) for it's database (embedded into TessesFramework)
+- PWA with the ability to add videos when server is down
 - Can download videos, playlists and channels (you need a channel url like this [https://www.youtube.com/channel/UCBa659QWEk1AI4Tg--mrJ2A](https://www.youtube.com/channel/UCBa659QWEk1AI4Tg--mrJ2A))
 - Can subscribe to channels
 - Can create playlists (that are stored on the server)
@@ -18,6 +18,19 @@ My web based YouTube downloader that I created in 2025 writen in [CrossLang](htt
 - Can download YouTube videos either Low quality (but doesn't) require [ffmpeg](https://ffmpeg.org/), you can also download individual streams (also doesn't need [ffmpeg](https://ffmpeg.org/)), or to MP4 (doesn't work on wii due to libx264 having illegal instruction), MKV (so no transcode), MP3 or FLAC (these do need [ffmpeg](https://ffmpeg.org/) in your PATH however)
 - Runs on the Wii using the [Wii Linux Continuation Project](https://wiibrew.org/wiki/Wii-Linux#Wii_Linux_Continuation_Project) (albeit extremely slowly, despite this that's where I run it)

+# What this project uses (attribution)
+I don't feel like storing their licenses in my project, so I link to their projects instead
+
+- [SQLite3](https://www.sqlite.org/) for it's database (embedded into TessesFramework)
+- [BeerCSS](https://www.beercss.com/) for its webui, licensed under MIT
+- [HTMX](https://htmx.org/) for the SPA experience
+- [FFmpeg](https://ffmpeg.org/) if you convert the videos, uses the cli
+- [YouTubeExplode](https://github.com/Tyrrrz/YoutubeExplode) for some of its json payloads
+- [NewPipe](https://newpipe.net/) for some of its json payloads
+- [Material Symbols Font](https://fonts.google.com/icons) (wget from beercss css files)
+- [VideoJS](https://videojs.org/) for video player
+- [CrossLang](https://crosslang.tesseslanguage.com/) My programming language
+

 ## To Install
 Install [crosslang](https://crosslang.tesseslanguage.com/downloads/index.html)
--- a/Tesses.YouTubeDownloader.Server/cross.json
+++ b/Tesses.YouTubeDownloader.Server/cross.json
@@ -1,5 +1,5 @@
 {
-	"icon": "icon.png",
+	"icon": "tytd-128.png",
 	"info": {
 		"description": "Download YouTube Videos (using CrossLang, via web interface, great for homelabs)",
 		"maintainer": "Mike Nolan",
@@ -14,5 +14,6 @@
 	"project_dependencies": [
 		"..\/Tesses.YouTubeDownloader"
 	],
-	"version": "1.0.0.0-dev"
+	"version": "1.0.0.6-dev",
+    "compTime": "secure"
 }
--- a/Tesses.YouTubeDownloader.Server/res/offline-progress.html
+++ b/Tesses.YouTubeDownloader.Server/res/offline-progress.html
@@ -0,0 +1,4 @@
+<div>
+    <h1>Cannot connect to the TYTD2025 server.</h1>
+    Refresh page to add to offline queue
+</div>
--- a/Tesses.YouTubeDownloader.Server/res/offline.html
+++ b/Tesses.YouTubeDownloader.Server/res/offline.html
@@ -0,0 +1,106 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>TYTD2025 is Offline</title>
+    <link rel="stylesheet" href="/beer.min.css">
+    <link rel="stylesheet" href="/theme.css">
+    <script src="/offline.js" defer></script>
+    <script type="module" src="/beer.min.js" defer></script>
+    
+</head>
+<body>
+    <main>
+        <div class="row">
+            <div class="max"></div>
+            <div class="min">
+                <img src="tytd-128.png" alt="tytd-logo">
+            </div>
+            <div class="max"></div>
+        </div>
+        <div class="row">
+            <div class="max"></div>
+            <div class="min">
+                <h3>Cannot connect to the TYTD2025 server.</h3>
+            </div>
+            <div class="max"></div>
+        </div>
+        <div class="row">
+            <div class="max"></div>
+            <div class="min">
+                <form>
+                    
+                    <div class="field label border small fill">
+                        <input id="url" type="text">
+                        <label>Url or id</label>
+                    </div>
+                        
+                    <div class="row">
+                        
+                        <div class="max">
+                            <div class="field label suffix border fill">
+                                <select id="res">
+                                  
+                                      
+                                              <option value="NoDownload">Don't Download</option>
+                                          
+                                  
+                                      
+                                              <option value="LowVideo" selected="">Low (muxed by YouTube)</option>
+                                          
+                                  
+                                      
+                                              <option value="VideoOnly">Highest video (no audio)</option>
+                                          
+                                  
+                                      
+                                              <option value="AudioOnly">Highest audio (no video)</option>
+                                          
+                                  
+                                      
+                                              <option value="MP3">Convert to MP3</option>
+                                          
+                                  
+                                      
+                                              <option value="FLAC">Convert to FLAC</option>
+                                          
+                                  
+                                      
+                                              <option value="MP4">Convert to MP4</option>
+                                          
+                                  
+                                      
+                                              <option value="MKV">Mux to MKV (no transcoding)</option>
+                                          
+                                  
+                                      
+                                              <option value="DontConvert">Don't convert or Mux</option>
+                                          
+                                  
+                                </select>
+                                <label>Resolution</label>
+                                <i>arrow_drop_down</i>
+                              </div>
+                        </div>
+                        <div class="min">
+                            <button id="btn">
+                                <i>add</i>
+                                Add when online
+                            </button>
+                        </div>
+                    </div>
+                </form>
+            </div>
+            <div class="max"></div>
+        </div>
+    </main>
+
+    <script>
+        btn.onclick = (evt)=>{
+            evt.preventDefault();
+            addOffline(url.value, res.value);
+        };
+    </script>
+</body>
+</html>
--- a/Tesses.YouTubeDownloader.Server/res/offline.js
+++ b/Tesses.YouTubeDownloader.Server/res/offline.js
@@ -0,0 +1,54 @@
+function addOffline(url,res)
+{
+    var videos = JSON.parse(localStorage.getItem("videos") ?? "[]");
+    videos.push({
+        url: url,
+        res: res
+    });
+    localStorage.setItem('videos',JSON.stringify(videos));
+}
+
+async function syncOffline()
+{
+    const json = localStorage.getItem("videos") ?? "[]";
+    if(json !== "[]")
+    {
+        const resp = await fetch('/api/v1/add',{
+            body: json,
+            headers: {
+                'Content-Type': 'application/json'
+            },
+            method: "POST"
+        });
+        if(resp.ok)
+        {
+            localStorage.removeItem('videos');
+        }
+    }
+}
+
+if(navigator.online)
+{
+    syncOffline();
+}
+
+window.addEventListener('online',()=>{
+    syncOffline();
+});
+
+async function getPersonalTempLink()
+{
+    const searchParams = new URLSearchParams(window.location.search);
+    const ent = searchParams.get("name");
+    if(ent)
+    {
+        const resp=await fetch(`./api/v1/personal_tmp_link?name=${encodeURIComponent(ent)}`);
+        if(resp.ok)
+        {
+            const text = await resp.text();
+            the_playlist_url.innerText = text;
+            the_playlist_url.href = text;
+            ui("#dialog");
+        }
+    }
+}
--- a/Tesses.YouTubeDownloader.Server/res/service_worker.js
+++ b/Tesses.YouTubeDownloader.Server/res/service_worker.js
@@ -0,0 +1,42 @@
+const assets = ["<@ASSETS@>"];
+
+const staticCacheName = "tytd-static-<@BUILD_TIME@>";
+
+self.addEventListener('install',evt => {
+    evt.waitUntil(
+        caches.open(staticCacheName).then(cache =>{
+            cache.addAll(assets);
+        })
+    );
+});
+
+self.addEventListener('activate',(evt)=>{
+    evt.waitUntil(
+        caches.keys().then(keys => {
+            return Promise.all(keys.filter(key => key !== staticCacheName).map(key => caches.delete(key)));
+        })
+    );
+});
+
+self.addEventListener('fetch', evt => {
+    const uri = new URL(evt.request.url);
+    
+    evt.respondWith(
+        
+        caches.match(evt.request).then(cacheRes=>{
+            return cacheRes || fetch(evt.request);
+        }).catch(()=>{
+            if(uri.pathname === '/queue-size')
+            {
+                return new Response('<span hx-trigger="every 5000ms" hx-target="this" hx-push-url="false" hx-indicator="none" hx-get="./queue-size"  hx-swap="outerHTML" class="badge">?</span>',{
+                    headers: { 'Content-Type': 'text/html' }
+                  });
+            }
+            if(uri.pathname === "/progress")
+            {
+                return caches.match("/offline-progress.html");
+            }
+            return caches.match('/offline.html');
+        })
+    );
+});
--- a/Tesses.YouTubeDownloader.Server/res/site.webmanifest
+++ b/Tesses.YouTubeDownloader.Server/res/site.webmanifest
@@ -0,0 +1,73 @@
+{
+    "short_name": "TYTD2025",
+    "name": "Tesses YouTubeDownloader 2025",
+    "start_url": "/",
+    "display": "standalone",
+    "theme_color": "#ffb2be",
+    "background_color": "#241e1f",
+    "description": "A web based YouTube archiver to preserve videos that might be removed",
+    "icons": [
+        {
+            "src": "/tytd.svg",
+            "sizes": "192x192 256x256 384x384 512x512",
+            "type": "image/svg+xml",
+            "purpose": "any"
+        },
+        {
+            "src": "/tytd-128.png",
+            "sizes": "128x128",
+            "type": "image/png"
+        },
+        {
+            "src": "/tytd-192.png",
+            "sizes": "192x192",
+            "type": "image/png"
+        },
+        {
+            "src": "/tytd-256.png",
+            "sizes": "256x256",
+            "type": "image/png"
+        },
+        {
+            "src": "/tytd-384.png",
+            "sizes": "384x384",
+            "type": "image/png"
+        },
+        {
+            "src": "/tytd-512.png",
+            "sizes": "512x512",
+            "type": "image/png"
+        },
+        {
+            "src": "/tytd-1024.png",
+            "sizes": "1024x1024",
+            "type": "image/png"
+        }
+    ],
+    "shortcuts": [
+        {
+            "name": "Open Downloads",
+            "short_name": "Downloads",
+            "description": "Open Downloads page",
+            "url": "/downloads"
+        },
+        {
+            "name": "Open Installed Plugins",
+            "short_name": "Installed plugins",
+            "description": "Open the installed plugins page",
+            "url": "/plugins"
+        },
+        {
+            "name": "Open Download Plugins",
+            "short_name": "Download plugins",
+            "description": "Open the download plugins page",
+            "url": "/plugins-download"
+        },
+        {
+            "name": "Open Settings",
+            "short_name": "Settings",
+            "description": "Open settings page",
+            "url": "/settings"
+        }
+    ]
+}
--- a/Tesses.YouTubeDownloader.Server/res/tytd-1024.png
+++ b/Tesses.YouTubeDownloader.Server/res/tytd-1024.png
--- a/Tesses.YouTubeDownloader.Server/res/tytd-128.png
+++ b/Tesses.YouTubeDownloader.Server/res/tytd-128.png
--- a/Tesses.YouTubeDownloader.Server/res/tytd-192.png
+++ b/Tesses.YouTubeDownloader.Server/res/tytd-192.png
--- a/Tesses.YouTubeDownloader.Server/res/tytd-256.png
+++ b/Tesses.YouTubeDownloader.Server/res/tytd-256.png
--- a/Tesses.YouTubeDownloader.Server/res/tytd-384.png
+++ b/Tesses.YouTubeDownloader.Server/res/tytd-384.png
--- a/Tesses.YouTubeDownloader.Server/res/tytd-512.png
+++ b/Tesses.YouTubeDownloader.Server/res/tytd-512.png
--- a/Tesses.YouTubeDownloader.Server/src/components/personallistdescription.tcross
+++ b/Tesses.YouTubeDownloader.Server/src/components/personallistdescription.tcross
@@ -20,11 +20,19 @@ func Components.PersonalListDescription(tytd,name,editing)
                    </form>
                </true>
                <false>
+                    <dialog id="dialog">
+  <h5>The url</h5>
+  <div><a id="the_playlist_url" href=""></a></div>
+  <nav class="right-align no-space">
+    <button data-ui="#dialog" class="transparent link">OK</button>
+  </nav>
+                    </dialog>
                    <div class="row" id="description">
                        <div class="max">
                            <plink(description)>
                        </div>
                        <div class="min">
+                            <button onclick="getPersonalTempLink()"><i>link</i></button>
                            <button hx-get={$"./edit-personal-description?name={Net.Http.UrlEncode(name)}"} hx-target="#description" hx-swap="outerHTML"><i>edit</i></button>
                        </div>
                    </div>
--- a/Tesses.YouTubeDownloader.Server/src/components/progress.tcross
+++ b/Tesses.YouTubeDownloader.Server/src/components/progress.tcross
@@ -1,13 +1,12 @@
-var progress=0;
+
 func Components.Progress(tytd)
 {
    var vid = tytd.CurrentVideo;

-    var html = <div hx-trigger="every 1500ms" hx-indicator="none" hx-get="./progress"  hx-swap="outerHTML">
+    var html = <div hx-trigger="every 4500ms" hx-indicator="none" hx-get="./progress"  hx-swap="outerHTML">
        <h2><a hx-target="body" hx-push-url="true" hx-get={$"./watch?v={Net.Http.UrlEncode(vid.VideoId)}"} href={$"./watch?v={Net.Http.UrlEncode(vid.VideoId)}"}>{vid.Title}</a></h2>
        <h4><a hx-target="body" hx-push-url="true" hx-get={$"./channel?id={Net.Http.UrlEncode(vid.ChannelId)}"} href={$"./channel?id={Net.Http.UrlEncode(vid.ChannelId)}"}>{vid.Channel}</a></h4>
        <progress class="wavy light-green-text" value={tytd.CurrentVideoProgress * 100.0} max="100" min="0"></progress>
    </div>;
-    progress++;
    return html;
 }
--- a/Tesses.YouTubeDownloader.Server/src/components/queuesz.tcross
+++ b/Tesses.YouTubeDownloader.Server/src/components/queuesz.tcross
@@ -0,0 +1,12 @@
+
+func Components.QueueSZ(tytd)
+{
+    var vid = tytd.CurrentVideo;
+    tytd.Mutex.Lock();
+
+
+    var html = <span hx-trigger="every 10000ms" hx-target="this" hx-push-url="false" hx-indicator="none" hx-get="./queue-size"  hx-swap="outerHTML" class="badge">{tytd.VideoQueueCount}</span>;
+
+    tytd.Mutex.Unlock();
+    return html;
+}
--- a/Tesses.YouTubeDownloader.Server/src/components/shell.tcross
+++ b/Tesses.YouTubeDownloader.Server/src/components/shell.tcross
@@ -1,11 +1,21 @@
 func Components.Shell(title, html, page, $mypage)
 {
+
  if(TypeOf(mypage) != "Path")
    mypage = /;

    var index = (/).MakeRelative(mypage).ToString();
    if(index == "") index = "./";

+    const service_worker_script_path = (/"service_worker.js").MakeRelative(mypage).ToString();
+    const service_worker_script = $"<script>
+        if(\"serviceWorker\" in navigator) {123.ToChar()}
+            navigator.serviceWorker.register({Json.Encode(service_worker_script_path)})
+            .then(()=>console.log('Service worker registered'))
+            .catch(()=>console.log('service work not registered'));
+        {125.ToChar()}
+    </script>";
+
  var pages = [
        {
            text="Home",
@@ -47,7 +57,11 @@ func Components.Shell(title, html, page, $mypage)
    <title>TYTD - {title}</title>
    <link rel="stylesheet" href={(/"beer.min.css").MakeRelative(mypage).ToString()}>
    <link rel="stylesheet" href={(/"theme.css").MakeRelative(mypage).ToString()}>
+    <link rel="manifest" href={(/"site.webmanifest").MakeRelative(mypage).ToString()}>
+    
    <script src={(/"htmx.min.js").MakeRelative(mypage).ToString()} defer></script>
+
+    <script src={(/"offline.js").MakeRelative(mypage).ToString()} defer></script>
    <script type="module" src={(/"beer.min.js").MakeRelative(mypage).ToString()} defer></script>
 </head>
 <body hx-indicator="#loading-indicator">
@@ -56,7 +70,15 @@ func Components.Shell(title, html, page, $mypage)
  <each(var page : pages)>
    <a hx-get={page.href} hx-target="body" hx-push-url="true" class={page.classStr}>
        <i>{page.icon}</i>
+        <if(page.text == "Home")>
+            <true>
+              <span hx-trigger="every 1000ms" hx-target="this" hx-push-url="false" hx-indicator="none" hx-get="./queue-size"  hx-swap="outerHTML" class="badge">
+                  ?
+              </span>
+            </true>
+        </if>
        <div>{page.text}</div>
+        
    </a>
  </each>
 </nav>
@@ -69,7 +91,7 @@ func Components.Shell(title, html, page, $mypage)
 <div class="htmx-indicator shape loading-indicator extra" id="loading-indicator">
  <img class="responsive" src="./tytd.svg">
 </div>  
-    
+<raw(service_worker_script)>
 </body>
 </html>;
 }
--- a/Tesses.YouTubeDownloader.Server/src/main.tcross
+++ b/Tesses.YouTubeDownloader.Server/src/main.tcross
@@ -1,3 +1,5 @@
+const BUILD_TIME = comptime DateTime.NowEpoch;
+
 var TYTDResources = [
    {path="/beer.min.css",value=embed("beer.min.css")},
    {path="/beer.min.js",value=embed("beer.min.js")},
@@ -8,12 +10,31 @@ var TYTDResources = [
    {path="/htmx.min.js",value=embed("htmx.min.js")},
    {path="/favicon.ico",value=embed("favicon.ico")},
    {path="/tytd.svg",value=embed("tytd.svg")},
+    {path="/tytd-128.png",value=embed("tytd-128.png")},
+    {path="/tytd-192.png",value=embed("tytd-192.png")},
+    {path="/tytd-256.png",value=embed("tytd-256.png")},
+    {path="/tytd-384.png",value=embed("tytd-384.png")},
+    {path="/tytd-512.png",value=embed("tytd-512.png")},
+    {path="/tytd-1024.png",value=embed("tytd-1024.png")},
    {path="/loading-indicator.svg",value=embed("loading-indicator.svg")},
    {path="/theme.css",value=embed("theme.css")},
    {path="/video.min.js",value=embed("video.min.js")},
    {path="/video-js.css",value=embed("video-js.css")},
-    {path="/wavy.svg",value=embed("wavy.svg")}
+    {path="/wavy.svg",value=embed("wavy.svg")},
+    {path="/site.webmanifest",value=embed("site.webmanifest")},
+    {path="/offline-progress.html",value=embed("offline-progress.html")},
+    {path="/offline.html",value=embed("offline.html")},
+    {path="/offline.js", value=embed("offline.js")},
 ];
+
+const fileNames = [];
+each(var item : TYTDResources)
+{
+    fileNames.Add(item.path);
+}
+
+const service_worker_str = embed("service_worker.js").ToString().Replace("[\"<@ASSETS@>\"]",Json.Encode(fileNames)).Replace("<@BUILD_TIME@>",BUILD_TIME.ToString());
+
 var times=1;

 class TYTDApp {
@@ -29,21 +50,66 @@ class TYTDApp {
    
    public TYTDApp()
    {
-        
+        Console.WriteLine($"Built at {new DateTime(BUILD_TIME).ToString()}");
        var tytdfs = new SubdirFilesystem(FS.Local, GetTYTDDir());
        this.TYTD = new TYTD.Downloader(tytdfs,FS.MakeFull(GetTYTDDir()));
        this.TYTD.Start();
        
    }
-   
    public Handle(ctx)
    {
+        if(ctx.Path == "/service_worker.js" || fileNames.Contains(ctx.Path))
+        {
+            const inm=ctx.RequestHeaders.TryGetFirst("If-None-Match");
+            if(TypeIsString(inm))
+            {
+                const strs = inm.Split(", ");
+                each(var item : strs)
+                {
+                    if(item == $"W/\"{BUILD_TIME}\"" || item == $"\"{BUILD_TIME}\"")
+                    {
+                        ctx.StatusCode = 304;
+                        ctx.WriteHeaders();
+                        return true;
+                    }
+                }
+            }
+            ctx.WithHeader("ETag",$"W/\"{BUILD_TIME}\"");
+        }
+        if(ctx.Path == "/service_worker.js")
+        {
+            ctx.WithMimeType(Net.Http.MimeType("service_worker.js")).SendText(service_worker_str);
+            return true;
+        }
+        if(ctx.Path == "/api/v1/auth")
+        {
+            if(ctx.Method == "POST")
+            {
+                const req=ctx.ReadJson();
+                const result = this.TYTD.Auth(req.username, req.password);
+                if(result)
+                {
+                    ctx.SendJson({
+                        success = true,
+                        flags = result.flags
+                    });
+                }
+                else {
+                    ctx.SendJson({
+                        success=false
+                    });
+                }
+                return true;
+            }
+
+            return false;
+        }
        if(ctx.Path == "/api/v1/login")
        {
            if(ctx.Method == "POST")
            {
                const req=ctx.ReadJson();
-                const result = this.TYTD.Login(req.username, req.password);
+                const result = this.TYTD.Login(req.username, req.password, false);
                if(result)
                {
                    ctx.SendJson({
@@ -70,14 +136,17 @@ class TYTDApp {
            const redirect = ctx.QueryParams.TryGetFirst("redirect") ?? "/";
            const username = ctx.QueryParams.TryGetFirst("username") ?? "";
            const password = ctx.QueryParams.TryGetFirst("password") ?? "";
+           
+            

            if(ctx.Method == "POST")
            {
-                const result = this.TYTD.Login(username, password);
+                const result = this.TYTD.Login(username, password,true);
                if(result)
                {
                    ctx.StatusCode = 303;
-                    ctx.WithHeader("Set-Cookie",$"Session={result}; SameSite=Strict").SendRedirect("/");
+                    var date = new DateTime(DateTime.NowEpoch + UserFlags.Expires);
+                    ctx.WithHeader("Set-Cookie",$"Session={result}; SameSite=Lax; Expires={date.ToHttpDate()}; HttpOnly").SendRedirect(redirect);
                    return true;
                }
                else incorrect=true;
@@ -97,6 +166,25 @@ class TYTDApp {
                    return true;
                }
            }
+            if(ctx.Path == "/progress")
+            {
+                ctx.WithMimeType("text/html").SendText(
+                    <div>
+                        <h1>You have been logged out</h1>
+                        <a href="./login">Login</a>
+                    </div>
+                );
+                return true;
+            }
+            if(ctx.Path == "/sso")
+            {
+                const app = ctx.QueryParams.TryGetFirst("app") ?? "";
+                const token = ctx.QueryParams.TryGetFirst("token") ?? "";
+                const path = $"/sso?app={Net.Http.UrlEncode(app)}&token={Net.Http.UrlEncode(token)}";
+                ctx.StatusCode = 307;
+                ctx.SendRedirect($"/login?redirect={Net.Http.UrlEncode(path)}");
+                return true;
+            }
            ctx.StatusCode = 307;
            ctx.SendRedirect($"/login?redirect={Net.Http.UrlEncode(ctx.Path)}");
            return true;
@@ -208,7 +296,6 @@ class TYTDApp {
                return true;
            }
        }
-
        if(ctx.Path == "/welcome")
        {
            const redirect = ctx.QueryParams.TryGetFirst("redirect") ?? "/settings";
@@ -245,11 +332,49 @@ class TYTDApp {
                return true;
            }
        }
+
        if(ctx.Path == "/")
        {
            ctx.WithMimeType("text/html").SendText(Pages.Index(this.TYTD));
            return true;
        }
+        else if(ctx.Path == "/sso")
+        {
+            const app = ctx.QueryParams.TryGetFirst("app");
+            const token = ctx.QueryParams.TryGetFirst("token");
+            if(TypeIsString(app) && TypeIsString(token))
+            {
+
+                const sso = this.TYTD.GetSSO(app);
+                if(TypeIsDictionary(sso))
+                {
+                    const user = this.TYTD.WhoAmI(ctx);
+                    if(TypeIsDictionary(user) && user.flags != 0)
+                    {
+                        const postJson = {
+                            username = user.username,
+                            flags = user.flags,
+                            token = token,
+                            sso_app_key = sso.sso_app_key
+                        };
+
+                        const resp = Net.Http.MakeRequest(sso.service_auth_post, {
+                            Method = "POST",
+        	                Body = Net.Http.TextHttpRequestBody(postJson.ToString(),"application/json")
+                        });
+
+                        if(resp.StatusCode >= 200 && resp.StatusCode <= 299)
+                        {
+                            ctx.StatusCode = 307;
+                            ctx.SendRedirect($"{sso.service_auth_redirect}{Net.Http.UrlEncode(token)}");
+                            return true;
+                        }
+                    }
+                }
+            }
+            ctx.StatusCode = 401;
+            return false;
+        }
        else if(ctx.Path == "/passwd")
        {
            var incorrect=false;
@@ -265,6 +390,7 @@ class TYTDApp {

            ctx.WithMimeType("text/html").SendText(Pages.ChangePassword(redirect, incorrect));
        }
+        
        else if(ctx.Path == "/newuser")
        {
            var error = null;
@@ -340,6 +466,36 @@ class TYTDApp {
            }
            return false;
        }
+        else if(ctx.Path == "/api/v1/register_sso")
+        {
+            if(ctx.Method!="POST")
+            {
+                ctx.WithMimeType("application/json").SendJson({
+                    success=false,
+                    reason = "Method must be post",
+                    type = "method"
+                });
+                return true;
+            }
+            if(!UserFlags.IsAdmin(this.TYTD.IsLoggedIn(ctx)))
+            {
+                ctx.WithMimeType("application/json").SendJson({
+                    success=false,
+                    reason = "You are either not logged in or not admin",
+                    type ="auth"
+                });
+                return true;
+            }
+
+            const json = ctx.ReadJson();
+
+            const resp = this.TYTD.RegisterSSO(json);
+
+            ctx.WithMimeType("application/json").SendJson(
+                resp
+            );
+            return true;
+        }
        else if(ctx.Path == "/api/v1/download")
        {
            var v = ctx.QueryParams.TryGetFirst("v");
@@ -371,6 +527,20 @@ class TYTDApp {
            ctx.WithMimeType("application/json").SendJson(jo);
            return true;
        }
+        else if(ctx.Path == "/api/v1/add")
+        {
+            if(ctx.Method=="POST")
+            {
+                const json = ctx.ReadJson();
+                each(var item : json)
+                {
+                    this.TYTD.DownloadItem(item.url,item.res);
+                }
+                ctx.StatusCode=204;
+                ctx.WriteHeaders();
+                return true;
+            }
+        }
        else if(ctx.Path == "/api/v1/video.json")
        {
            var id = ctx.QueryParams.TryGetFirst("v");
@@ -439,6 +609,30 @@ class TYTDApp {
            }
            return true;
        }
+        else if(ctx.Path == "/api/v1/personal_tmp_link")
+        {
+            const name = ctx.QueryParams.TryGetFirst("name");
+            if(TypeIsString(name))
+            {
+                const ents = this.TYTD.GetPersonalListTempUrl(name);
+                if(TypeIsString(ents))
+                {
+                    ctx.WithMimeType("text/plain").SendText(ents);
+                    return true;
+                }
+                
+            }
+        }
+        else if(ctx.Path == "/api/v1/manifest.json")
+        {
+            const v = ctx.QueryParams.TryGetFirst("v");
+            if(TypeIsString(v))
+            {
+                const resp=this.TYTD.ManifestRequest(v);
+                ctx.WithMimeType("application/json").SendJson(resp);
+                return true;
+            }
+        }
        else if(ctx.Path == "/api/v1/personal")
        {
            /*
@@ -714,6 +908,36 @@ class TYTDApp {
            ctx.WithMimeType("text/html").SendText(Pages.VideoInfo(this.TYTD,ctx));
            return true;
        }
+       
+        else if(ctx.Path == "/watch_videos")
+        {
+            const video_ids = ctx.QueryParams.TryGetFirst("video_ids");
+            if(TypeIsString(video_ids))
+            {
+                if(ctx.Method=="GET")
+                {
+                    ctx.WithMimeType("text/html").SendText(Pages.YouTubeAnonyPlaylist(video_ids));
+                    return true;
+                }
+                if(ctx.Method=="POST")
+                {
+                    const name = ctx.QueryParams.TryGetFirst("name");
+                    if(TypeIsString(name))
+                    {
+                        const nameParts=video_ids.Split(",");
+                        Console.WriteLine(nameParts);
+                        each(var item : nameParts)
+                        {
+                            
+                            this.TYTD.AddToPersonalList(name,item);
+                        }
+                        Console.WriteLine(name);
+                        ctx.SendRedirect($"/list?name={Net.Http.UrlEncode(name)}",303);
+                        return true;
+                    }
+                }
+            }
+        }
        else if(ctx.Path == "/playlist")
        {
            ctx.WithMimeType("text/html").SendText(Pages.PlaylistInfo(this.TYTD,ctx));
@@ -802,6 +1026,12 @@ class TYTDApp {
            ctx.WithMimeType("text/html").SendText(Components.Progress(this.TYTD));
            return true;
        }
+        else if(ctx.Path == "/queue-size")
+        {
+            
+            ctx.WithMimeType("text/html").SendText(Components.QueueSZ(this.TYTD));
+            return true;
+        }
        else if(ctx.Path == "/plugins")
        {
            ctx.WithMimeType("text/html").SendText(Pages.Plugins(this.TYTD,ctx));
--- a/Tesses.YouTubeDownloader.Server/src/pages/personal-from-yt-temp.tcross
+++ b/Tesses.YouTubeDownloader.Server/src/pages/personal-from-yt-temp.tcross
@@ -0,0 +1,26 @@
+func Pages.YouTubeAnonyPlaylist(video_ids)
+{
+     const html = <null>
+        <div class="row">
+            <div class="max"></div>
+            <div class="min">
+                <form method="POST" action="./watch_videos">
+                    <input type="hidden" name="video_ids" value={video_ids}>
+                    <div class="row">
+                        <div class="max">
+                        <div class="field label border">
+                            <input type="text" name="name">
+                            <label>Playlist Name</label>
+                        </div>
+                        </div>
+                        <div class="min">
+                            <button>Add</button>
+                        </div>
+                    </div>
+                </form>
+            </div>
+            <div class="max"></div>
+        </div>
+     </null>;
+     return Components.Shell("Create playlist",html ,1);
+}
--- a/Tesses.YouTubeDownloader/cross.json
+++ b/Tesses.YouTubeDownloader/cross.json
@@ -14,6 +14,6 @@
 		}
 	],
 	"name": "Tesses.YouTubeDownloader",
-	"version": "1.0.0.0-dev",
+	"version": "1.0.0.6-dev",
 	"icon": "icon.png"
 }
--- a/Tesses.YouTubeDownloader/res/request.json
+++ b/Tesses.YouTubeDownloader/res/request.json
@@ -2,12 +2,12 @@
    "context": {
        "client": {
            "clientName": "ANDROID",
-            "clientVersion": "19.28.35",
+            "clientVersion": "21.03.36",
            "clientScreen": "WATCH",
            "platform": "MOBILE",
            "osName": "Android",
-            "osVersion": "15",
-            "androidSdkVersion": 35,
+            "osVersion": "16",
+            "androidSdkVersion": 36,
            "hl": "en-GB",
            "gl": "US",
            "utcOffsetMinutes": 0
--- a/Tesses.YouTubeDownloader/res/request2.json
+++ b/Tesses.YouTubeDownloader/res/request2.json
@@ -2,13 +2,13 @@
    "context": {
        "client": {
            "clientName": "ANDROID",
-            "clientVersion": "19.28.35",
+            "clientVersion": "21.03.36",
            "clientScreen": "WATCH",
            "platform": "MOBILE",
            "visitorData": "VISITOR_DATA",
            "osName": "Android",
-            "osVersion": "15",
-            "androidSdkVersion": 35,
+            "osVersion": "16",
+            "androidSdkVersion": 36,
            "hl": "en-GB",
            "gl": "US",
            "utcOffsetMinutes": 0
--- a/Tesses.YouTubeDownloader/src/YouTubeDownloader.tcross
+++ b/Tesses.YouTubeDownloader/src/YouTubeDownloader.tcross
@@ -35,6 +35,8 @@ class UserFlags {
 		return false;
 	}
 	static getITTR() 35000;
+
+	static getExpires() 86400 * 7;
 }

 class TYTD.Downloader {
@@ -72,6 +74,22 @@ class TYTD.Downloader {
 	^/
 	public DownloadVideo(id,$res)
 	{
+		const theVideoId = TYTD.GetVideoId(id);
+		if(TypeIsString(theVideoId))
+		{
+			const ent = {
+				Id = theVideoId,
+				Resolution = res,
+				Cancel = false,
+				Type = "Video"
+			};
+			this.BeforeQueued.Invoke(this, ent);
+			if(ent.Cancel) {
+				this.LOG("Adding video canceled: {theVideoId}");
+				return;
+			}
+		}
+
 		this.LOG($"Adding video: {TYTD.GetVideoId(id)}, original val: {id}");
 		switch(res)
 		{
@@ -79,7 +97,7 @@ class TYTD.Downloader {
 			{
 				var id = TYTD.GetVideoId(id);
 				if(id != null)
-					PutVideoInfoIfNotExists(id);
+					this.PutVideoInfoIfNotExists(id);
 			}
 				break;
 			case Resolution.LowVideo:
@@ -121,6 +139,19 @@ class TYTD.Downloader {

 		if(pid != null)
 		{
+			
+			const ent = {
+				Id = pid,
+				Resolution = res,
+				Cancel = false,
+				Type = "Playlist"
+			};
+			this.BeforeQueued.Invoke(this, ent);
+			if(ent.Cancel) {
+				this.LOG("Adding playlist canceled: {pid}");
+				return;
+			}
+		
 			this.LOG($"Adding playlist: https://www.youtube.com/playlist?list={pid}");
 			this.PlaylistQueue.Push(()=>{
 				each(var item : this.QueryPlaylistItems(pid,true))
@@ -145,6 +176,18 @@ class TYTD.Downloader {

 		if(cid != null)
 		{
+
+			const ent = {
+				Id = cid,
+				Resolution = res,
+				Cancel = false,
+				Type = "Channel"
+			};
+			this.BeforeQueued.Invoke(this, ent);
+			if(ent.Cancel) {
+				this.LOG("Adding channel canceled: {cid}");
+				return;
+			}
 			this.LOG($"Adding channel: https://www.youtube.com/channel/{cid}");
 			this.PlaylistQueue.Push(()=>{
 				each(var item : this.QueryPlaylistItems($"UU{cid.Substring(2)}",false))
@@ -182,6 +225,7 @@ class TYTD.Downloader {
 		var pid = TYTD.GetPlaylistId(url);
 		
 		var cid = TYTD.GetChannelId(url);
+		var tmp = TYTD.GetYouTubeTempPlaylist(url);
 		
 		if(vid != null)
 		{
@@ -195,7 +239,13 @@ class TYTD.Downloader {
 		{
 			this.DownloadChannel(cid,res);
 		}
-		
+		else if(tmp != null)
+		{
+			each(var item : tmp)
+			{
+				this.DownloadItem(item,res);
+			}
+		}
 	}
 	/^
 		Redirect url to info page
@@ -204,6 +254,8 @@ class TYTD.Downloader {
 	{
 		var vid = TYTD.GetVideoId(url);
 		var pid = TYTD.GetPlaylistId(url);
+		var cid = TYTD.GetChannelId(url);
+		var tmp = TYTD.GetYouTubeTempPlaylistRedirect(url);
 		
 		if(vid != null)
 		{
@@ -217,6 +269,10 @@ class TYTD.Downloader {
 		{
 			return $"./channel?id={Net.Http.UrlEncode(cid)}";
 		}
+		else if(tmp != null)
+		{
+			return tmp;
+		}
 		return "./";
 	}

@@ -590,6 +646,29 @@ class TYTD.Downloader {
 		}
 		return "";
 	}
+	public GetPersonalListTempUrl(name)
+	{
+		this.Muxex.Lock();
+		var db = this.OpenDB();
+		var items = [];
+
+		var lists = Sqlite.Exec(db, $"SELECT * FROM personal_list_entries WHERE listName = {Sqlite.Escape(name)};");
+		Sqlite.Close(db);
+		this.Mutex.Unlock();
+		if(TypeIsList(lists))
+		{
+			var url = $"https://www.youtube.com/watch_videos?video_ids=";
+			var first = true;
+			each(var item : lists)
+			{
+				if(!first) url += $",{item.videoId}";
+				else url += item.videoId;
+				first=false;
+			}
+			return url;
+		}
+		return null;
+	}
 	/^ ^/
 	public GetPersonalListContents(name, offset, count)
 	{
@@ -716,6 +795,8 @@ class TYTD.Downloader {
 	
 	public VideoProgress = new TYTD.Event();

+	public BeforeQueued = new TYTD.Event();
+
 	public CurrentVideo = {
 		Title = "N/A",
 		Channel = "N/A",
@@ -930,6 +1011,7 @@ class TYTD.Downloader {
 		while(this.Running)
 		{
 			try {
+				this.FlushExpired();
 				var res = this.PlaylistQueue.Pop();
 			
 				if(TypeOf(res) != "Null")
@@ -937,7 +1019,7 @@ class TYTD.Downloader {
 					res();
 				}

-				var currentTime = DateTime.NowEpoch;
+				var currentTime = DateTime.NowEpoch ?? 0;
 				var bt = this.Config.BellTimer;
 			

@@ -1057,26 +1139,27 @@ class TYTD.Downloader {
 				if(TypeOf(res) != "Null")
 				{
 				
-					res.TYTD = this;
-					res.Progress = (progress)=>{
-						this.CurrentVideoProgress = progress;
-						this.VideoProgress.Invoke(this, {
-							Video = res.Video,
-							progress		
+					if(TypeIsDefined(res.TYTD = this)){
+						res.Progress = (progress)=>{
+							this.CurrentVideoProgress = progress;
+							this.VideoProgress.Invoke(this, {
+								Video = res.Video,
+								progress		
+							});
+						};
+
+						this.CurrentVideo = res.Video;
+
+						this.VideoStarted.Invoke(this,{
+							Video = res.Video
 						});
-					};
-
-					this.CurrentVideo = res.Video;
-
-					this.VideoStarted.Invoke(this,{
-						Video = res.Video
-					});
 				
-					res.Start();
+						res.Start();

-					this.VideoEnded.Invoke(this,{
-						Video = res.Video
-					});
+						this.VideoEnded.Invoke(this,{
+							Video = res.Video
+						});
+					}
 				}
 			} catch(ex) {
 				try{
@@ -1258,11 +1341,62 @@ class TYTD.Downloader {
 			if(e == null)
 			{
 				var req = this.ManifestRequest(id);
+				
 				this.PutVideoInfo(req.playerResponse.videoDetails);
 			}
 		}
 		
 	}
+	private DownloadCaptions(req)
+	{
+		const tracks = req.playerResponse.captions.playerCaptionsTracklistRenderer.captionTracks;
+	
+		if(TypeIsList(tracks))
+		{
+			each(var item : tracks)
+			{
+				if(!TypeIsString(item.languageCode)) continue;
+				if(!TypeIsString(item.baseUrl)) continue;
+				try {
+					var path = /"Streams"/id.Substring(0,4) / id.Substring(4) / item.languageCode;
+					if(!this.Storage.FileExists(path+".xml")) 
+					{
+						var resp = Net.Http.MakeRequest(url,{FollowRedirects=true});
+						if(resp.StatusCode >= 200 && resp.StatusCode <= 299)
+						{
+							const strm=this.Storage.OpenFile(path+".xml","wb");
+							resp.CopyToStream(strm);
+							strm.Close();
+						}
+					}
+					if(!this.Storage.FileExists(path+".vtt")) 
+					{
+						var resp = Net.Http.MakeRequest(url.Replace("fmt=srv3","fmt=vtt"),{FollowRedirects=true});
+						if(resp.StatusCode >= 200 && resp.StatusCode <= 299)
+						{
+							const strm=this.Storage.OpenFile(path+".vtt","wb");
+							resp.CopyToStream(strm);
+							strm.Close();
+						}
+					}
+					if(!this.Storage.FileExists(path+".srt")) 
+					{
+						var resp = Net.Http.MakeRequest(url.Replace("fmt=srv3","fmt=srt"),{FollowRedirects=true});
+
+						if(resp.StatusCode >= 200 && resp.StatusCode <= 299)
+						{
+							const strm=this.Storage.OpenFile(path+".srt","wb");
+							resp.CopyToStream(strm);
+							strm.Close();
+						}
+					}
+
+				} catch(ex) {
+
+				}
+			}
+		}
+	}
 	/^
 		Put video info from info into database
 	^/
@@ -1297,7 +1431,10 @@ class TYTD.Downloader {
 		Sqlite.Exec(db,"CREATE TABLE IF NOT EXISTS plugin_settings (id INTEGER PRIMARY KEY AUTOINCREMENT, extension TEXT, key TEXT, value TEXT, UNIQUE(extension,key) ON CONFLICT REPLACE);");
 		Sqlite.Exec(db,"CREATE TABLE IF NOT EXISTS subscriptions (id INTEGER PRIMARY KEY AUTOINCREMENT, channelId TEXT UNIQUE ON CONFLICT REPLACE, bell TEXT);");
 		Sqlite.Exec(db,"CREATE TABLE IF NOT EXISTS users (id INTEGER PRIMARY KEY AUTOINCREMENT, username TEXT UNIQUE, password_hash TEXT, password_salt TEXT, flags INTEGER);");
-		Sqlite.Exec(db,"CREATE TABLE IF NOT EXISTS sessions (id INTEGER PRIMARY KEY AUTOINCREMENT, accountId INTEGER, key TEXT UNIQUE);");
+		Sqlite.Exec(db,"CREATE TABLE IF NOT EXISTS sessions (id INTEGER PRIMARY KEY AUTOINCREMENT, accountId INTEGER, key TEXT UNIQUE, expires INTEGER);");
+		Sqlite.Exec(db,"CREATE TABLE IF NOT EXISTS sso (id INTEGER PRIMARY KEY AUTOINCREMENT, service_name TEXT UNIQUE, service_pretty_name TEXT, sso_app_key TEXT UNIQUE, service_auth_post TEXT, service_auth_redirect TEXT);");
+		Sqlite.Exec(db,"ALTER TABLE sessions ADD expires INTEGER;");
+		Sqlite.Exec(db,"DELETE FROM sessions WHERE expires IS NULL;");
 		var config=Sqlite.Exec(db,"SELECT * FROM plugin_settings WHERE extension = '' AND key = 'settings';");
 		if(TypeOf(config) == "List" && config.Length>0)
 		{
@@ -1320,7 +1457,7 @@ class TYTD.Downloader {
 	{	
 		this.Muxex.Lock();
 		var db = this.OpenDB();
-		Sqlite.Exec(db, $"INSERT INTO plugin_settings (extension,key,value) VALUES ({Sqlite.Escape(extension)},{Sqlite.Escape(key)},{Sqlite.Escape(value)});");
+		Sqlite.Exec(db, $"INSERT OR REPLACE INTO plugin_settings (extension,key,value) VALUES ({Sqlite.Escape(extension)},{Sqlite.Escape(key)},{Sqlite.Escape(value)});");
 		Sqlite.Close(db);
 		this.Mutex.Unlock();
 	}
@@ -1522,6 +1659,7 @@ class TYTD.Downloader {
 	^/
 	public ManifestRequest(vid)
 	{
+		for(var tries=0; tries<5;tries++) {
 		var id = TYTD.GetVideoId(vid);
 		if(id == null) return null;
 		TryDownloadVideoThumbnail(id,"0");
@@ -1539,7 +1677,7 @@ class TYTD.Downloader {
                            {
                                Key = "User-Agent",
                                
-                                Value = "com.google.android.youtube/19.28.35 (Linux; U; Android 15; GB) gzip"
+                                Value = "com.google.android.youtube/21.03.36 (Linux; U; Android 16; GB) gzip"
                            }
                        ],
                        Body = Net.Http.TextHttpRequestBody(embed("request.json").ToString(),"application/json")
@@ -1557,7 +1695,7 @@ class TYTD.Downloader {
                        RequestHeaders = [
                            {
                                Key = "User-Agent",
-                                Value = "com.google.android.youtube/19.28.35 (Linux; U; Android 15; GB) gzip"
+                                Value = "com.google.android.youtube/21.03.36 (Linux; U; Android 16; GB) gzip"
                            },
                            
                        ],
@@ -1565,9 +1703,47 @@ class TYTD.Downloader {
                    };
 					this.RateLimit();
                    var response = Net.Http.MakeRequest(url,requestData);
-                    if(response.StatusCode < 200 || response.StatusCode > 299) return null;
-                    return Json.Decode(response.ReadAsString());
+				
+                if(response.StatusCode < 200 || response.StatusCode > 299) {
+					if(tries == 4)
+					{
+						const respText  = response.ReadAsString();
+						throw new VideoDownloadError(id, $"StatusCode does not indicate success {response.StatusCode}\n{respText}");
+					}
+					continue;
+				}
+				const respText  = response.ReadAsString();
+				const jsonResp = Json.Decode(respText);
+				if(!TypeIsDictionary(jsonResp.playerResponse)) {
+					if(tries == 4)
+					{
+						throw new VideoDownloadError(id, $"Player response is not defined, StatusCode: {response.StatusCode}");
+					}
+					continue;
+				}
+				
+				if(TypeIsDictionary(jsonResp.playerResponse.playabilityStatus))
+				{
+					if(jsonResp.playerResponse.playabilityStatus.status == "ERROR")
+					{
+						throw new VideoDownloadError(id, jsonResp.playerResponse.playabilityStatus.reason);
+					}
+				} else {
+					throw new VideoDownloadError(id, "playabilityStatus is missing");
+				}

+				if(!TypeIsDictionary(jsonResp.playerResponse.videoDetails))
+				{
+					throw new VideoDownloadError(id, "videoDetails is missing");
+				}
+
+				if(!TypeIsList(jsonResp.playerResponse.streamingData.adaptiveFormats))
+				{
+					throw new VideoDownloadError(id, "adaptiveFormats is missing");
+				}
+				this.DownloadCaptions(jsonResp);
+                return jsonResp;
+		}
 	}


@@ -1798,7 +1974,6 @@ class TYTD.Downloader {
 		const token = GetSessionToken(ctx);
 		if(TypeIsString(token))
 		{
-
 			this.Mutex.Lock();
 			const db = this.OpenDB();
 			Sqlite.Exec(db, $"DELETE FROM sessions WHERE key = {Sqlite.Escape(token)};");
@@ -1831,7 +2006,17 @@ class TYTD.Downloader {
 		}
 		return null;
 	}
+	public FlushExpired()
+	{
+		this.Mutex.Lock();
+		const db = this.OpenDB();
+		const currentTime = DateTime.NowEpoch ?? 0;
+		const sessions = Sqlite.Exec(db, $"DELETE FROM sessions WHERE expires != 0 AND expires < {currentTime};");
+		Sqlite.Close(db);
+		this.Mutex.Unlock();

+		
+	}
 	public IsLoggedIn(ctx)
 	{
 		this.Mutex.Lock();
@@ -1852,13 +2037,32 @@ class TYTD.Downloader {
 		if(TypeIsString(sessionToken))
 		{
 			const res = Sqlite.Exec(db, $"SELECT * FROM sessions s INNER JOIN users u ON s.accountId = u.id WHERE key = {Sqlite.Escape(sessionToken)};");
+
 			
 			if(TypeIsList(res))
 			each(var item : res)
 			{
+				const whenItExpires =  ParseLong(item.expires);
+				const currentTime = DateTime.NowEpoch ?? 0;
+				if(whenItExpires != 0 && currentTime < whenItExpires && (whenItExpires - currentTime) < (UserFlags.Expires-3600))
+				{
+					const expiry = currentTime + UserFlags.Expires;
+					Sqlite.Exec(db, $"UPDATE sessions SET expires = {expiry} WHERE key = {Sqlite.Escape(sessionToken)};");
+					
+                    ctx.WithHeader("Set-Cookie",$"Session={sessionToken}; SameSite=Lax; Expires={new DateTime(expiry).ToHttpDate()}; HttpOnly");
+				}
+				else if(whenItExpires != 0 && currentTime >= whenItExpires)
+				{
+
+					Sqlite.Exec(db, $"DELETE FROM sessions WHERE key = {Sqlite.Escape(sessionToken)};");
+					item.flags = 0;
+				}
 				Sqlite.Close(db);
 				this.Mutex.Unlock();
+				
 				return ParseLong(item.flags) | 1;
+
+				
 			}
 		}

@@ -1867,9 +2071,27 @@ class TYTD.Downloader {
 		return 0;
 	}

+	public GetSSO(appname)
+	{
+		this.Mutex.Lock();
+		const db = this.OpenDB();
+		const res = Sqlite.Exec(db, $"SELECT * FROM sso WHERE service_name = {Sqlite.Escape(appname)}");
+		
+		Sqlite.Close(db);
+		this.Mutex.Unlock();
+		if(TypeIsList(res))
+		{
+			each(var item : res)
+			{
+				return item;
+			}
+		}
+		return null;
+	}
+
 	public WhoAmI(ctx)
 	{
-		his.Mutex.Lock();
+		this.Mutex.Lock();
 		const db = this.OpenDB();
 		const res=Sqlite.Exec(db, "SELECT COUNT(*) FROM users;");
 		var noAccounts=true;
@@ -1891,6 +2113,20 @@ class TYTD.Downloader {
 			if(TypeIsList(res))
 			each(var item : res)
 			{
+				const whenItExpires =  ParseLong(item.expires);
+				const currentTime = DateTime.NowEpoch ?? 0;
+				if(whenItExpires != 0 && currentTime < whenItExpires && (whenItExpires - currentTime) < (UserFlags.Expires-3600))
+				{
+					const expiry = currentTime + UserFlags.Expires;
+					Sqlite.Exec(db, $"UPDATE sessions SET expires = {expiry} WHERE key = {Sqlite.Escape(sessionToken)};");
+					
+                    ctx.WithHeader("Set-Cookie",$"Session={sessionToken}; SameSite=Lax; Expires={new DateTime(expiry).ToHttpDate()}");
+				}
+				else if(whenItExpires != 0 && currentTime >= whenItExpires)
+				{
+					Sqlite.Exec(db, $"DELETE FROM sessions WHERE key = {Sqlite.Escape(sessionToken)};");
+					item.flags = "0";
+				}
 				Sqlite.Close(db);
 				this.Mutex.Unlock();
 				item.flags =  ParseLong(item.flags);
@@ -1905,9 +2141,9 @@ class TYTD.Downloader {
 	public Passwd(ctx, oldPassword, newPassword, logout)
 	{
 		const whoami = this.WhoAmI(ctx);
-		if(TypeIsDictionary(user) && TypeIsString(item.password_salt))
+		if(whoami.flags != 0 && TypeIsDictionary(whoami) && TypeIsString(whoami.password_salt))
 		{
-			var salt = Crypto.Base64Decode(item.password_salt);
+			var salt = Crypto.Base64Decode(whoami.password_salt);
        	var hash = Crypto.PBKDF2(password, salt, UserFlags.ITTR,64,384);
        	var hashStr = Crypto.Base64Encode(hash);

@@ -1937,17 +2173,45 @@ class TYTD.Downloader {
 			}
 			
 		}
+		return { success=false, reason = "Unable to login for some reason, maybe your token expired"};
 	}
-	public Login(username, password)
+	public Auth(username, password)
 	{
 		this.Mutex.Lock();
 		const db = this.OpenDB();
 		const user = Sqlite.Exec(db, $"SELECT * FROM users WHERE username = {Sqlite.Escape(username)};");
+		Sqlite.Close(db);
+
+		this.Mutex.Unlock();
+		if(TypeIsList(user))
+		{
+			each(var item : user)
+			{
+
+				var salt = Crypto.Base64Decode(item.password_salt);
+        		var hash = Crypto.PBKDF2(password, salt, UserFlags.ITTR,64,384);
+        		var hashStr = Crypto.Base64Encode(hash);
+
+				if(item.password_hash == hashStr)
+				{
+					return {flags = ParseLong(item.flags)};			
+				}
+				
+			}
+		}
+
+		return null;
+	}
+	public Login(username, password, doesExpire)
+	{
+		this.Mutex.Lock();
+		const db = this.OpenDB();
+		const user = Sqlite.Exec(db, $"SELECT * FROM users WHERE username = {Sqlite.Escape(username)};");
+		
 		if(TypeIsList(user))
 		{
 			each(var item : user)
 			{
-				this.Mutex.Unlock();

 				var salt = Crypto.Base64Decode(item.password_salt);
        		var hash = Crypto.PBKDF2(password, salt, UserFlags.ITTR,64,384);
@@ -1956,18 +2220,22 @@ class TYTD.Downloader {
 				if(item.password_hash == hashStr)
 				{
 					var rand = Net.Http.UrlEncode(Crypto.Base64Encode(Crypto.RandomBytes(32, "TYTD2025")));
-					this.Mutex.Lock();
-					const dbCon = this.OpenDB();
-    				Sqlite.Exec(dbCon, $"INSERT INTO sessions (accountId,key) VALUES ({item.id},{Sqlite.Escape(rand)});");
-					Sqlite.Close(dbCon);
+					
+					const expires = doesExpire ? ((DateTime.NowEpoch??0) + UserFlags.Expires) : 0;
+    				Sqlite.Exec(db, $"INSERT INTO sessions (accountId,key,expires) VALUES ({item.id},{Sqlite.Escape(rand)},{expires});");
+					Sqlite.Close(db);
 					this.Mutex.Unlock();
 					return rand;
 				}
+				Sqlite.Close(db);

+				this.Mutex.Unlock();
 				return null;
 			}
 		}

+		Sqlite.Close(db);
+
 		this.Mutex.Unlock();
 		return null;
 	}
@@ -1992,6 +2260,25 @@ class TYTD.Downloader {
 		return false;
 	}

-	
+	public RegisterSSO(req)	
+	{
+		this.Mutex.Lock();
+		const db = this.OpenDB();
+		/*
+			service_name TEXT UNIQUE, service_pretty_name TEXT, sso_app_key TEXT UNIQUE, service_auth_post TEXT, service_auth_redirect TEXT
+		*/
+		const resp = Sqlite.Exec(db, $"INSERT INTO sso (service_name, service_pretty_name, sso_app_key, service_auth_post, service_auth_redirect) VALUES ({Sqlite.Escape(req.service_name)},{Sqlite.Escape(req.service_pretty_name)},{Sqlite.Escape(req.sso_app_key)},{Sqlite.Escape(req.service_auth_post)}, {Sqlite.Escape(req.service_auth_redirect)});");
+		Sqlite.Close(db);
+		this.Mutex.Unlock();
+		if(TypeIsList(resp))
+		{
+			return { success=true};
+		}
+		else if(TypeIsString(resp))
+		{
+			return { success = false, reason = resp , type="db"};
+		}
+		return {success = false, reason = "Unknown", type ="db"};
+	}
 }

--- a/Tesses.YouTubeDownloader/src/error.tcross
+++ b/Tesses.YouTubeDownloader/src/error.tcross
@@ -0,0 +1,16 @@
+class VideoDownloadError {
+    public VideoDownloadError(id, error)
+    {
+        Id = id;
+        Error = error;
+    }
+
+    public Id;
+
+    public Error;
+
+    public ToString()
+    {
+        return $"Download error {Error} with Id: {Id}";
+    }
+}
--- a/Tesses.YouTubeDownloader/src/ids.tcross
+++ b/Tesses.YouTubeDownloader/src/ids.tcross
@@ -27,6 +27,7 @@ func TYTD.GetVideoId(v)
                return null;

 }
+
 func TYTD.GetPlaylistId(pid)
 {
    func IsValidId(v)
@@ -84,4 +85,49 @@ func TYTD.GetChannelId(cid)
                }
                return null;

+}
+
+func TYTD.CreateYouTubeTempPlaylist(ids)
+{
+    var url = "https://www.youtube.com/watch_videos?video_ids=";
+    var first=true;
+    each(var item : ids)
+    {
+        if(!first) url += $"{url},{Net.Http.UrlEncode(item)}";
+        else
+            url += Net.Http.UrlEncode(item);
+        first=false;
+    }
+    return url;
+}
+func TYTD.GetYouTubeTempPlaylistRedirect(url)
+{
+    if(url.Contains("/watch_videos?") && url.Contains("video_ids="))
+    {
+        var queryPart = url.Split("?",true,2);
+        return $"/watch_videos?{queryPart[1]}";
+    }
+    return null;
+}
+func TYTD.GetYouTubeTempPlaylist(url)
+{
+    if(url.Contains("/watch_videos?") && url.Contains("video_ids="))
+    {
+        var queryPart = url.Split("?",true,2);
+        if(queryPart.Length == 2)
+        {
+            var queryParms =queryPart[1].Split("&");
+            
+            each(var item : queryParms)
+            {
+                const vals = item.Split("=",true,2);
+                if(vals.Length == 2 && vals[0] == "video_ids")
+                {
+                    return Net.Http.UrlDecode(vals[1]).Split(",");
+
+                }
+            }
+        }
+    }
+    return null;
 }
--- a/Tesses.YouTubeDownloader/src/videodownload/audioonlydownload.tcross
+++ b/Tesses.YouTubeDownloader/src/videodownload/audioonlydownload.tcross
@@ -22,7 +22,7 @@ class TYTD.AOVideoDownload : IVideoDownload {
        var path = /"Streams"/id.Substring(0,4)/id.Substring(4)/"ao.bin";
         if(this.tytd.Storage.FileExists(path)) {
            this.done = true;
-            return tytd;
+            return null;
        }

        var req = this.tytd.ManifestRequest(id).playerResponse;
--- a/Tesses.YouTubeDownloader/src/videodownload/noconvertdownload.tcross
+++ b/Tesses.YouTubeDownloader/src/videodownload/noconvertdownload.tcross
@@ -29,7 +29,7 @@ class TYTD.NoConvertVideoDownload : IVideoDownload {
        var pathA = /"Streams"/id.Substring(0,4)/id.Substring(4)/"ao.bin";
        if(this.tytd.Storage.FileExists(path) && this.tytd.Storage.FileExists(pathA)) {
            this.done = true;
-            return tytd;
+            return null;
        }

        var req = this.tytd.ManifestRequest(id).playerResponse;
--- a/Tesses.YouTubeDownloader/src/videodownload/sdvideodownload.tcross
+++ b/Tesses.YouTubeDownloader/src/videodownload/sdvideodownload.tcross
@@ -22,7 +22,7 @@ class TYTD.SDVideoDownload : IVideoDownload {
        var path = /"Streams"/id.Substring(0,4)/id.Substring(4)/"ytmux.mp4";
         if(this.tytd.Storage.FileExists(path)) {
            this.done = true;
-            return tytd;
+            return null;
        }

        var req = this.tytd.ManifestRequest(id).playerResponse;
--- a/Tesses.YouTubeDownloader/src/videodownload/videoonlydownload.tcross
+++ b/Tesses.YouTubeDownloader/src/videodownload/videoonlydownload.tcross
@@ -22,7 +22,7 @@ class TYTD.VOVideoDownload : IVideoDownload {
        var path = /"Streams"/id.Substring(0,4)/id.Substring(4)/"vo.bin";
         if(this.tytd.Storage.FileExists(path)) {
            this.done = true;
-            return tytd;
+            return null;
        }

        var req = this.tytd.ManifestRequest(id).playerResponse;
Author	SHA1	Message	Date
Mike Nolan	ede1f92981	Fix tytd config	2026-03-05 11:10:21 -06:00
Mike Nolan	90f33d455f	Fix youtube breakage hopefully	2026-03-03 08:53:55 -06:00
Mike Nolan	ecb1496a54	Get diagnostics	2026-03-03 08:41:59 -06:00
Mike Nolan	39709662af	Fix the captions downloading	2026-03-02 02:46:51 -06:00
Mike Nolan	29fdf6a2f3	Fix the captions downloading	2026-03-02 02:39:33 -06:00
Mike Nolan	44c87e1e50	Make the downloader more resiliant	2026-03-02 02:23:46 -06:00
Mike Nolan	8851f710fb	Make requests slower	2026-03-01 10:22:07 -06:00
Mike Nolan	28b7138547	Add pwa support	2026-02-28 06:32:39 -06:00