new file: .env.example

new file:   README.md
	new file:   docker-compose.yml
	new file:   media-webgui/Dockerfile
	new file:   media-webgui/app.py
	new file:   media-webgui/static/style.css

.env.example

@@ -0,0 +1,32 @@
+TZ=Europe/Berlin
+WEBGUI_PORT=8080
+
+# Optional Basic Auth (leave empty to disable)
+BASIC_AUTH_USER=admin
+BASIC_AUTH_PASS=change_me
+
+# Paths inside container
+OUTPUT_DIR=/output
+MD5_DIR=/md5
+
+# Jellyfin VM upload (SFTP)
+JELLYFIN_HOST=192.168.1.1
+JELLYFIN_PORT=22
+JELLYFIN_USER=jellyfinuser
+JELLYFIN_SSH_KEY=/ssh/id_ed25519
+
+# Targets on Jellyfin VM
+JELLYFIN_MOVIES_DIR=/jellyfin/Filme
+JELLYFIN_SERIES_DIR=/jellyfin/Serien
+
+# Engines
+ENGINE_DEFAULT=auto   # auto|ytdlp|direct
+YTDLP_FORMAT=bestvideo+bestaudio/best
+
+# Proxy pool (ONLY used for downloads; not for SFTP / webgui internal calls)
+PROXY_MODE=round_robin   # off|round_robin|random
+# One proxy per line. Supported schemes: socks5://, socks4://, http://, https://
+PROXY_LIST=
+# Example:
+# PROXY_LIST=socks5://1.2.3.4:1080
+# http://5.6.7.8:3128

README.md

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+# Media WebGUI (ohne JDownloader)
+
+Dieses Projekt lädt Links über:
+- **yt-dlp** (YouTube & unterstützte Video-Plattformen)
+- **aria2c** (direkte HTTP/HTTPS-Links, z.B. .mkv/.mp4)
+
+Danach:
+- erzeugt es eine **MD5** und speichert sie als Sidecar
+- kopiert Datei + .md5 per **SFTP** auf die Jellyfin-VM
+- prüft die Remote-MD5
+- löscht lokale Dateien nach Erfolg
+
+## Wichtig
+- Keine Umgehung von Paywalls/DRM/Captchas. Für "Hoster" funktioniert das nur, wenn du eine **direkte** Download-URL hast bzw. eine legitime Authentifizierung (Headers/Cookies) nutzt.
+
+## Start
+1) `.env.example` -> `.env` kopieren und Werte setzen.
+2) SSH Key ablegen: `data/ssh/id_ed25519` (chmod 600)
+3) `docker compose up -d --build`
+4) WebUI: `http://<host>:8080`
+
+## Proxies
+- Proxies werden **nur** an yt-dlp/aria2 übergeben (pro Job), beeinflussen also nicht SFTP/Jellyfin.
+- `PROXY_LIST` enthält eine Zeile pro Proxy: `socks5://IP:PORT`, `http://IP:PORT`, ...

docker-compose.yml

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+version: "3.8"
+
+services:
+  media-webgui:
+    build: ./media-webgui
+    container_name: media-webgui
+    restart: unless-stopped
+    ports:
+      - "${WEBGUI_PORT:-8080}:8080"
+    env_file:
+      - .env
+    volumes:
+      - ./data/output:/output
+      - ./data/md5:/md5
+      - ./data/ssh:/ssh:ro

media-webgui/Dockerfile

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+FROM python:3.12-slim
+
+WORKDIR /app
+
+RUN apt-get update \
+ && apt-get install -y --no-install-recommends ffmpeg aria2 ca-certificates \
+ && rm -rf /var/lib/apt/lists/*
+
+RUN pip install --no-cache-dir fastapi uvicorn python-multipart paramiko requests
+RUN pip install --no-cache-dir yt-dlp
+
+COPY app.py /app/app.py
+COPY static /app/static
+
+EXPOSE 8080
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "8080"]

media-webgui/app.py

@@ -0,0 +1,467 @@
+#!/usr/bin/env python3
+from __future__ import annotations
+
+import base64
+import hashlib
+import os
+import random
+import re
+import shlex
+import subprocess
+import threading
+import time
+from dataclasses import dataclass
+from typing import Dict, List
+
+import paramiko
+from fastapi import FastAPI, Form, Request
+from fastapi.responses import HTMLResponse, RedirectResponse
+from fastapi.staticfiles import StaticFiles
+
+OUTPUT_DIR = os.environ.get("OUTPUT_DIR", "/output").rstrip("/")
+MD5_DIR = os.environ.get("MD5_DIR", "/md5").rstrip("/")
+
+JELLYFIN_HOST = os.environ.get("JELLYFIN_HOST", "192.168.1.1")
+JELLYFIN_PORT = int(os.environ.get("JELLYFIN_PORT", "22"))
+JELLYFIN_USER = os.environ.get("JELLYFIN_USER", "")
+JELLYFIN_SSH_KEY = os.environ.get("JELLYFIN_SSH_KEY", "/ssh/id_ed25519")
+
+JELLYFIN_MOVIES_DIR = os.environ.get("JELLYFIN_MOVIES_DIR", "/jellyfin/Filme").rstrip("/")
+JELLYFIN_SERIES_DIR = os.environ.get("JELLYFIN_SERIES_DIR", "/jellyfin/Serien").rstrip("/")
+
+ENGINE_DEFAULT = os.environ.get("ENGINE_DEFAULT", "auto").strip().lower()
+YTDLP_FORMAT = os.environ.get("YTDLP_FORMAT", "bestvideo+bestaudio/best")
+
+BASIC_AUTH_USER = os.environ.get("BASIC_AUTH_USER", "").strip()
+BASIC_AUTH_PASS = os.environ.get("BASIC_AUTH_PASS", "").strip()
+
+PROXY_MODE = os.environ.get("PROXY_MODE", "round_robin").strip().lower()
+PROXY_LIST_RAW = os.environ.get("PROXY_LIST", "")
+
+URL_RE = re.compile(r"^https?://", re.I)
+YOUTUBE_RE = re.compile(r"(youtube\.com|youtu\.be)", re.I)
+
+VIDEO_EXTS = (".mkv",".mp4",".m4v",".avi",".mov",".wmv",".flv",".webm",".ts",".m2ts",".mpg",".mpeg",".vob",".ogv",".3gp",".3g2")
+SERIES_RE = re.compile(r"(?:^|[^a-z0-9])S(\d{1,2})E(\d{1,2})(?:[^a-z0-9]|$)", re.IGNORECASE)
+
+app = FastAPI()
+app.mount("/static", StaticFiles(directory="static"), name="static")
+
+def _auth_enabled() -> bool:
+    return bool(BASIC_AUTH_USER and BASIC_AUTH_PASS)
+
+def _check_basic_auth(req: Request) -> bool:
+    if not _auth_enabled():
+        return True
+    hdr = req.headers.get("authorization", "")
+    if not hdr.lower().startswith("basic "):
+        return False
+    b64 = hdr.split(" ", 1)[1].strip()
+    try:
+        raw = base64.b64decode(b64).decode("utf-8", "replace")
+    except Exception:
+        return False
+    if ":" not in raw:
+        return False
+    user, pw = raw.split(":", 1)
+    return user == BASIC_AUTH_USER and pw == BASIC_AUTH_PASS
+
+def _auth_challenge() -> HTMLResponse:
+    return HTMLResponse("Authentication required", status_code=401, headers={"WWW-Authenticate": 'Basic realm="media-webgui"'})
+
+@app.middleware("http")
+async def basic_auth_middleware(request: Request, call_next):
+    if not _check_basic_auth(request):
+        return _auth_challenge()
+    return await call_next(request)
+
+@dataclass
+class Job:
+    id: str
+    url: str
+    engine: str
+    library: str
+    proxy: str
+    status: str
+    message: str
+
+jobs: Dict[str, Job] = {}
+lock = threading.Lock()
+_rr_idx = 0
+
+def parse_proxy_list(raw: str) -> List[str]:
+    out = []
+    for line in (raw or "").splitlines():
+        s = line.strip()
+        if not s or s.startswith("#"):
+            continue
+        out.append(s)
+    seen = set()
+    dedup = []
+    for x in out:
+        if x not in seen:
+            seen.add(x)
+            dedup.append(x)
+    return dedup
+
+PROXIES = parse_proxy_list(PROXY_LIST_RAW)
+
+def pick_proxy(forced_proxy: str = "") -> str:
+    global _rr_idx
+    if forced_proxy:
+        return forced_proxy.strip()
+    if PROXY_MODE == "off" or not PROXIES:
+        return ""
+    if PROXY_MODE == "random":
+        return random.choice(PROXIES)
+    p = PROXIES[_rr_idx % len(PROXIES)]
+    _rr_idx += 1
+    return p
+
+def format_proxy_lines(raw: str, scheme: str) -> str:
+    scheme = scheme.strip().lower()
+    if scheme not in {"socks5", "socks4", "http", "https"}:
+        raise ValueError("Unsupported proxy scheme")
+    out = []
+    for line in (raw or "").splitlines():
+        s = line.strip()
+        if not s or s.startswith("#"):
+            continue
+        if "://" in s:
+            s = s.split("://", 1)[1].strip()
+        if ":" not in s:
+            continue
+        host, port = s.rsplit(":", 1)
+        host, port = host.strip(), port.strip()
+        if not host or not port.isdigit():
+            continue
+        out.append(f"{scheme}://{host}:{port}")
+    seen=set(); ded=[]
+    for x in out:
+        if x not in seen:
+            seen.add(x); ded.append(x)
+    return "\n".join(ded)
+
+def pick_engine(url: str, forced: str) -> str:
+    forced = (forced or "").strip().lower()
+    if forced and forced != "auto":
+        return forced
+    u = url.lower()
+    if YOUTUBE_RE.search(u):
+        return "ytdlp"
+    if u.split("?")[0].endswith(VIDEO_EXTS):
+        return "direct"
+    return "direct"
+
+def run_ytdlp(url: str, out_dir: str, fmt: str, proxy: str):
+    cmd = ["yt-dlp", "-f", fmt, "-o", f"{out_dir}/%(title)s.%(ext)s", url]
+    if proxy:
+        cmd += ["--proxy", proxy]
+    subprocess.check_call(cmd)
+
+def run_aria2(url: str, out_dir: str, proxy: str):
+    cmd = ["aria2c", "--dir", out_dir, "--allow-overwrite=true", "--auto-file-renaming=false", url]
+    if proxy:
+        cmd += ["--all-proxy", proxy]
+    subprocess.check_call(cmd)
+
+def md5_file(path: str) -> str:
+    h = hashlib.md5()
+    with open(path, "rb") as f:
+        for chunk in iter(lambda: f.read(1024*1024), b""):
+            h.update(chunk)
+    return h.hexdigest()
+
+def write_md5_sidecar(local_file: str, md5_hex: str) -> str:
+    os.makedirs(MD5_DIR, exist_ok=True)
+    base = os.path.basename(local_file)
+    md5p = os.path.join(MD5_DIR, base + ".md5")
+    with open(md5p, "w", encoding="utf-8") as f:
+        f.write(f"{md5_hex}  {base}\n")
+    return md5p
+
+def ssh_connect() -> paramiko.SSHClient:
+    if not JELLYFIN_USER:
+        raise RuntimeError("JELLYFIN_USER missing")
+    ssh = paramiko.SSHClient()
+    ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
+    ssh.connect(
+        hostname=JELLYFIN_HOST,
+        port=JELLYFIN_PORT,
+        username=JELLYFIN_USER,
+        key_filename=JELLYFIN_SSH_KEY,
+        timeout=30,
+    )
+    return ssh
+
+def sftp_mkdirs(sftp: paramiko.SFTPClient, remote_dir: str):
+    parts = [p for p in remote_dir.split("/") if p]
+    cur = ""
+    for p in parts:
+        cur += "/" + p
+        try:
+            sftp.stat(cur)
+        except IOError:
+            sftp.mkdir(cur)
+
+def sftp_upload(ssh: paramiko.SSHClient, local_path: str, remote_path: str):
+    sftp = ssh.open_sftp()
+    try:
+        sftp_mkdirs(sftp, os.path.dirname(remote_path))
+        sftp.put(local_path, remote_path)
+    except Exception as e:
+        raise RuntimeError(f"SFTP upload failed: local={local_path} remote={remote_path} error={e}")
+    finally:
+        sftp.close()
+
+def remote_md5sum(ssh: paramiko.SSHClient, remote_path: str) -> str:
+    cmd = f"md5sum {shlex.quote(remote_path)}"
+    _, stdout, stderr = ssh.exec_command(cmd, timeout=120)
+    out = stdout.read().decode("utf-8", "replace").strip()
+    err = stderr.read().decode("utf-8", "replace").strip()
+    if err and not out:
+        raise RuntimeError(f"Remote md5sum failed: {err}")
+    if not out:
+        raise RuntimeError("Remote md5sum returned empty output")
+    return out.split()[0]
+
+def choose_target_dir(library: str, filename: str) -> str:
+    library = (library or "auto").lower()
+    if library == "series":
+        return JELLYFIN_SERIES_DIR
+    if library == "movies":
+        return JELLYFIN_MOVIES_DIR
+    if SERIES_RE.search(filename):
+        return JELLYFIN_SERIES_DIR
+    return JELLYFIN_MOVIES_DIR
+
+def list_output_files(before: set) -> List[str]:
+    now = set()
+    for root, _, files in os.walk(OUTPUT_DIR):
+        for fn in files:
+            now.add(os.path.join(root, fn))
+    new = [p for p in sorted(now) if p not in before]
+    final = []
+    for p in new:
+        low = p.lower()
+        if low.endswith((".part",".tmp",".crdownload")):
+            continue
+        final.append(p)
+    return final
+
+def worker(jobid: str):
+    try:
+        with lock:
+            job = jobs[jobid]
+
+        os.makedirs(OUTPUT_DIR, exist_ok=True)
+
+        before = set()
+        for root, _, files in os.walk(OUTPUT_DIR):
+            for fn in files:
+                before.add(os.path.join(root, fn))
+
+        engine = pick_engine(job.url, job.engine)
+        proxy = job.proxy
+
+        with lock:
+            job.status = "downloading"
+            job.message = f"Engine={engine} Proxy={'none' if not proxy else proxy}"
+
+        if engine == "ytdlp":
+            run_ytdlp(job.url, OUTPUT_DIR, YTDLP_FORMAT, proxy)
+        else:
+            run_aria2(job.url, OUTPUT_DIR, proxy)
+
+        new_files = list_output_files(before)
+        if not new_files:
+            raise RuntimeError("No output file detected in /output")
+
+        ssh = ssh_connect()
+        try:
+            for f in new_files:
+                if not os.path.isfile(f):
+                    continue
+
+                md5_hex = md5_file(f)
+                md5_path = write_md5_sidecar(f, md5_hex)
+
+                target_dir = choose_target_dir(job.library, os.path.basename(f))
+                remote_file = f"{target_dir}/{os.path.basename(f)}"
+                remote_md5f = remote_file + ".md5"
+
+                with lock:
+                    job.status = "upload"
+                    job.message = f"Uploading: {os.path.basename(f)} -> {remote_file}"
+
+                sftp_upload(ssh, f, remote_file)
+                sftp_upload(ssh, md5_path, remote_md5f)
+
+                remote_md5 = remote_md5sum(ssh, remote_file)
+                if remote_md5.lower() != md5_hex.lower():
+                    raise RuntimeError(f"MD5 mismatch: local={md5_hex} remote={remote_md5}")
+
+                try: os.remove(f)
+                except Exception: pass
+                try: os.remove(md5_path)
+                except Exception: pass
+
+        finally:
+            ssh.close()
+
+        with lock:
+            job.status = "finished"
+            job.message = f"OK ({len(new_files)} file(s))"
+
+    except Exception as e:
+        with lock:
+            jobs[jobid].status = "failed"
+            jobs[jobid].message = str(e)
+
+def render_nav(active: str) -> str:
+    def link(label: str, href: str, key: str) -> str:
+        style = "font-weight:700;" if active == key else ""
+        return f"<a href='{href}' style='margin-right:14px; {style}'>{label}</a>"
+    return "<div style='margin: 8px 0 14px 0;'>" + link("Downloads","/","downloads") + link("Proxies","/proxies","proxies") + "</div>"
+
+def render_downloads(error: str = "") -> str:
+    rows = ""
+    with lock:
+        job_list = list(jobs.values())[::-1]
+
+    for j in job_list:
+        rows += (
+            f"<tr>"
+            f"<td><code>{j.id}</code></td>"
+            f"<td style='max-width:560px; word-break:break-all;'>{j.url}</td>"
+            f"<td>{j.engine}</td>"
+            f"<td>{j.library}</td>"
+            f"<td>{'none' if not j.proxy else j.proxy}</td>"
+            f"<td><b>{j.status}</b><br/><small>{j.message}</small></td>"
+            f"</tr>"
+        )
+
+    err_html = f"<p class='error'>{error}</p>" if error else ""
+    proxy_note = f"{len(PROXIES)} configured, mode={PROXY_MODE}" if PROXIES else "none configured"
+    return f"""
+    <html><head>
+      <link rel="stylesheet" href="/static/style.css">
+      <meta charset="utf-8">
+      <title>Media WebGUI</title>
+    </head>
+    <body>
+      <h1>Media WebGUI</h1>
+      {render_nav("downloads")}
+      {err_html}
+
+      <form method="post" action="/submit">
+        <div class="row"><label>Link</label><br/>
+          <input name="url" placeholder="https://..." required />
+        </div>
+
+        <div class="row"><label>Engine</label><br/>
+          <select name="engine">
+            <option value="auto">auto</option>
+            <option value="ytdlp">ytdlp</option>
+            <option value="direct">direct (aria2)</option>
+          </select>
+        </div>
+
+        <div class="row"><label>Library</label><br/>
+          <select name="library">
+            <option value="auto">auto</option>
+            <option value="movies">movies</option>
+            <option value="series">series</option>
+          </select>
+        </div>
+
+        <div class="row"><label>Proxy (optional)</label><br/>
+          <input name="proxy" placeholder="leer = auto ({proxy_note})" />
+        </div>
+
+        <button type="submit">Start</button>
+      </form>
+
+      <p class="hint">
+        Output: <code>{OUTPUT_DIR}</code> | MD5: <code>{MD5_DIR}</code> | Proxies: <code>{proxy_note}</code>
+      </p>
+
+      <table>
+        <thead><tr><th>JobID</th><th>URL</th><th>Engine</th><th>Library</th><th>Proxy</th><th>Status</th></tr></thead>
+        <tbody>
+          {rows if rows else "<tr><td colspan='6'><em>No jobs yet.</em></td></tr>"}
+        </tbody>
+      </table>
+    </body></html>
+    """
+
+@app.get("/", response_class=HTMLResponse)
+def index():
+    return HTMLResponse(render_downloads())
+
+@app.post("/submit")
+def submit(url: str = Form(...), engine: str = Form("auto"), library: str = Form("auto"), proxy: str = Form("")):
+    url = url.strip()
+    if not URL_RE.match(url):
+        return HTMLResponse(render_downloads("Only http(s) URLs supported"), status_code=400)
+
+    engine = (engine or ENGINE_DEFAULT).strip().lower()
+    library = (library or "auto").strip().lower()
+
+    chosen_proxy = pick_proxy(proxy.strip())
+    jobid = str(int(time.time() * 1000))
+
+    with lock:
+        jobs[jobid] = Job(id=jobid, url=url, engine=engine, library=library, proxy=chosen_proxy, status="queued", message="queued")
+
+    t = threading.Thread(target=worker, args=(jobid,), daemon=True)
+    t.start()
+    return RedirectResponse(url="/", status_code=303)
+
+def render_proxies_page(error: str = "", s5: str = "", s4: str = "", hp: str = "", out_text: str = "") -> str:
+    err_html = f"<p class='error'>{error}</p>" if error else ""
+    return f"""
+    <html><head>
+      <link rel="stylesheet" href="/static/style.css">
+      <meta charset="utf-8">
+      <title>Proxies</title>
+    </head>
+    <body>
+      <h1>Media WebGUI</h1>
+      {render_nav("proxies")}
+      {err_html}
+
+      <form method="post" action="/proxies">
+        <div class="row"><label>SOCKS5 (IP:PORT je Zeile)</label><br/>
+          <textarea name="s5" rows="6" style="width:100%; max-width:860px; padding:10px; border:1px solid #ccc; border-radius:8px;">{s5}</textarea>
+        </div>
+        <div class="row"><label>SOCKS4 (IP:PORT je Zeile)</label><br/>
+          <textarea name="s4" rows="6" style="width:100%; max-width:860px; padding:10px; border:1px solid #ccc; border-radius:8px;">{s4}</textarea>
+        </div>
+        <div class="row"><label>HTTP (IP:PORT je Zeile)</label><br/>
+          <textarea name="hp" rows="6" style="width:100%; max-width:860px; padding:10px; border:1px solid #ccc; border-radius:8px;">{hp}</textarea>
+        </div>
+        <button type="submit">In Import-Format umwandeln</button>
+      </form>
+
+      <h2 style="margin-top:18px;">Import-Liste (zum Kopieren)</h2>
+      <p class="hint">Keine Prüfung/Validierung. In .env in <code>PROXY_LIST</code> einfügen (eine Zeile pro Proxy).</p>
+      <textarea id="out" rows="12" readonly style="width:100%; max-width:860px; padding:10px; border:1px solid #ccc; border-radius:8px;">{out_text}</textarea><br/>
+      <button type="button" onclick="navigator.clipboard.writeText(document.getElementById('out').value)">Kopieren</button>
+    </body></html>
+    """
+
+@app.get("/proxies", response_class=HTMLResponse)
+def proxies_get():
+    return HTMLResponse(render_proxies_page())
+
+@app.post("/proxies", response_class=HTMLResponse)
+def proxies_post(s5: str = Form(""), s4: str = Form(""), hp: str = Form("")):
+    try:
+        o1 = format_proxy_lines(s5, "socks5")
+        o2 = format_proxy_lines(s4, "socks4")
+        o3 = format_proxy_lines(hp, "http")
+        combined = "\n".join([x for x in [o1, o2, o3] if x.strip()])
+        return HTMLResponse(render_proxies_page(s5=s5, s4=s4, hp=hp, out_text=combined))
+    except Exception as e:
+        return HTMLResponse(render_proxies_page(error=str(e), s5=s5, s4=s4, hp=hp, out_text=""), status_code=400)

media-webgui/static/style.css

@@ -0,0 +1,13 @@
+body { font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; background:#fafafa; margin:0; padding:24px; }
+h1 { margin: 0 0 16px 0; }
+form { background:#fff; border:1px solid #e5e5e5; border-radius:10px; padding:14px; max-width: 920px; }
+.row { margin-bottom: 10px; }
+input, select { padding:10px; border:1px solid #ccc; border-radius:8px; font-size:14px; width: 100%; max-width: 860px; }
+textarea { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12px; }
+button { padding:10px 14px; border:0; border-radius:8px; font-weight:600; cursor:pointer; }
+table { margin-top:16px; width:100%; border-collapse: collapse; background:#fff; border:1px solid #e5e5e5; border-radius:10px; overflow:hidden; }
+th, td { border-top:1px solid #eee; padding:10px; vertical-align: top; font-size:14px; }
+th { background:#fbfbfb; text-align:left; }
+code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12px; background:#f2f2f2; padding:2px 4px; border-radius:4px; }
+.hint { color:#555; font-size: 12px; margin-top: 10px; }
+.error { color:#b00020; font-weight: 700; }