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| 1 | #!/usr/bin/env python3 |
| 2 | # yt-triage: polls youtube rss for the channels in feed.yaml, queues new |
| 3 | # uploads for manual review, emails a notification (thumbnail + link back |
| 4 | # here), and serves the review page where each video is ingested into the |
| 5 | # right library — an indie show season (proper S/E naming + episode nfo), |
| 6 | # the flat Independent creators library, or music intake — or skipped. |
| 7 | import json |
| 8 | import os |
| 9 | import queue |
| 10 | import re |
| 11 | import smtplib |
| 12 | import subprocess |
| 13 | import threading |
| 14 | import time |
| 15 | import urllib.request |
| 16 | import xml.etree.ElementTree as ET |
| 17 | from email.message import EmailMessage |
| 18 | from email.utils import formatdate |
| 19 | from xml.sax.saxutils import escape |
| 20 | |
| 21 | import yaml |
| 22 | from flask import Flask, Response, redirect, request |
| 23 | |
| 24 | FEED_CONFIG = os.environ.get("FEED_CONFIG", "/config-yt/feed.yaml") |
| 25 | STATE_DIR = os.environ.get("STATE_DIR", "/data") |
| 26 | INTERVAL = int(os.environ.get("CHECK_INTERVAL", "1800")) |
| 27 | SMTP_HOST = os.environ["SMTP_HOST"] |
| 28 | SMTP_PORT = int(os.environ.get("SMTP_PORT", "465")) |
| 29 | SMTP_USER = os.environ["SMTP_USER"] |
| 30 | SMTP_PASS = os.environ["SMTP_PASS"] |
| 31 | MAIL_FROM = os.environ["MAIL_FROM"] |
| 32 | MAIL_TO = os.environ["MAIL_TO"] |
| 33 | BASE_URL = os.environ.get("BASE_URL", "").rstrip("/") |
| 34 | |
| 35 | INDIE_DIR = "/media/jellyfin/Indie Shows" |
| 36 | INDEP_DIR = "/media/jellyfin/Independent" |
| 37 | MUSIC_DIR = "/media/music_intake" |
| 38 | VIDEO_EXTS = (".webm", ".mp4", ".mkv") |
| 39 | |
| 40 | ATOM = "{http://www.w3.org/2005/Atom}" |
| 41 | YT = "{http://www.youtube.com/xml/schemas/2015}" |
| 42 | MEDIA = "{http://search.yahoo.com/mrss/}" |
| 43 | UA = {"User-Agent": "Mozilla/5.0 (yt-triage; +https://paperclover.net)"} |
| 44 | SEEN_CAP = 300 |
| 45 | |
| 46 | state_lock = threading.Lock() |
| 47 | job_queue = queue.Queue() |
| 48 | |
| 49 | # youtube sometimes bot-walls the whole home ip after heavy traffic. when the |
| 50 | # signature error appears, downloads pause and a cheap probe every few hours |
| 51 | # resumes them once the wall lifts (rss polling is unaffected by walls). |
| 52 | WALL_RE = re.compile(r"confirm you.re not a bot", re.I) |
| 53 | WALL_PROBE_INTERVAL = int(os.environ.get("WALL_PROBE_INTERVAL", "10800")) |
| 54 | PROBE_VIDEO = "https://www.youtube.com/watch?v=jNQXAC9IVRw" |
| 55 | |
| 56 | |
| 57 | class WallError(Exception): |
| 58 | pass |
| 59 | |
| 60 | |
| 61 | def wall_active(): |
| 62 | return load_json("wall.json", {}).get("walled", False) |
| 63 | |
| 64 | |
| 65 | def set_wall(walled): |
| 66 | with state_lock: |
| 67 | save_json("wall.json", {"walled": walled, "since": int(time.time())}) |
| 68 | log(f"bot wall {'detected — downloads paused' if walled else 'lifted — downloads resumed'}") |
| 69 | |
| 70 | |
| 71 | def wall_prober(): |
| 72 | while True: |
| 73 | time.sleep(WALL_PROBE_INTERVAL if wall_active() else 600) |
| 74 | if not wall_active(): |
| 75 | continue |
| 76 | probe = subprocess.run( |
| 77 | ["yt-dlp", "--simulate", "--print", "%(id)s", PROBE_VIDEO], |
| 78 | capture_output=True, text=True, timeout=120) |
| 79 | if probe.returncode == 0: |
| 80 | set_wall(False) |
| 81 | resolve_stragglers() |
| 82 | else: |
| 83 | log("wall probe: still walled") |
| 84 | |
| 85 | |
| 86 | def resolve_stragglers(): |
| 87 | with state_lock: |
| 88 | pending = load_json("pending.json", {}) |
| 89 | for v in pending.values(): |
| 90 | if v.get("unresolved"): |
| 91 | threading.Thread(target=resolve_and_update, args=(v["id"], v["link"]), |
| 92 | daemon=True).start() |
| 93 | |
| 94 | |
| 95 | def log(msg): |
| 96 | print(msg, flush=True) |
| 97 | |
| 98 | |
| 99 | def fetch(url): |
| 100 | req = urllib.request.Request(url, headers=UA) |
| 101 | with urllib.request.urlopen(req, timeout=30) as resp: |
| 102 | return resp.read().decode("utf-8", errors="replace") |
| 103 | |
| 104 | |
| 105 | def state_path(name): |
| 106 | return os.path.join(STATE_DIR, name) |
| 107 | |
| 108 | |
| 109 | def load_json(name, fallback): |
| 110 | try: |
| 111 | with open(state_path(name)) as f: |
| 112 | return json.load(f) |
| 113 | except (FileNotFoundError, json.JSONDecodeError): |
| 114 | return fallback |
| 115 | |
| 116 | |
| 117 | def save_json(name, data): |
| 118 | tmp = state_path(name) + ".tmp" |
| 119 | with open(tmp, "w") as f: |
| 120 | json.dump(data, f, indent=1) |
| 121 | os.replace(tmp, state_path(name)) |
| 122 | |
| 123 | |
| 124 | def safe_name(name): |
| 125 | return re.sub(r'[/\\:*?"<>|]', "-", name).strip() or "untitled" |
| 126 | |
| 127 | |
| 128 | # ---------------------------------------------------------------- feed poller |
| 129 | |
| 130 | def channel_id_for(url, cache): |
| 131 | if url in cache: |
| 132 | return cache[url] |
| 133 | m = re.search(r"/channel/(UC[0-9A-Za-z_-]{22})", url) |
| 134 | if not m: |
| 135 | html = fetch(url) |
| 136 | m = re.search(r"channel_id=(UC[0-9A-Za-z_-]{22})", html) or re.search( |
| 137 | r'"channelId":"(UC[0-9A-Za-z_-]{22})"', html |
| 138 | ) |
| 139 | if not m: |
| 140 | raise ValueError(f"could not resolve channel id for {url}") |
| 141 | cache[url] = m.group(1) |
| 142 | return cache[url] |
| 143 | |
| 144 | |
| 145 | def feed_entries(channel_id): |
| 146 | text = fetch(f"https://www.youtube.com/feeds/videos.xml?channel_id={channel_id}") |
| 147 | entries = [] |
| 148 | for e in ET.fromstring(text).findall(ATOM + "entry"): |
| 149 | vid = e.find(YT + "videoId") |
| 150 | title = e.find(ATOM + "title") |
| 151 | link = e.find(ATOM + "link") |
| 152 | published = e.find(ATOM + "published") |
| 153 | thumb = e.find(f"{MEDIA}group/{MEDIA}thumbnail") |
| 154 | if vid is None or vid.text is None or title is None: |
| 155 | continue |
| 156 | entries.append({ |
| 157 | "id": vid.text, |
| 158 | "title": title.text or "(untitled)", |
| 159 | "link": link.get("href") if link is not None else f"https://youtu.be/{vid.text}", |
| 160 | "published": published.text[:10] if published is not None and published.text else "", |
| 161 | "thumb": thumb.get("url") if thumb is not None else "", |
| 162 | }) |
| 163 | return entries |
| 164 | |
| 165 | |
| 166 | def send_notification(channel, entry): |
| 167 | msg = EmailMessage() |
| 168 | slug = re.sub(r"[^a-z0-9]+", "-", channel.lower()).strip("-") |
| 169 | review = f"{BASE_URL}/#v-{entry['id']}" if BASE_URL else "" |
| 170 | msg["Subject"] = f"[yt] {channel}: {entry['title']}" |
| 171 | msg["From"] = MAIL_FROM |
| 172 | msg["To"] = MAIL_TO |
| 173 | msg["Date"] = formatdate(localtime=True) |
| 174 | msg["Message-ID"] = f"<yt-{entry['id']}@yt-feed.paperclover.net>" |
| 175 | msg["References"] = f"<yt-channel-{slug}@yt-feed.paperclover.net>" |
| 176 | msg["In-Reply-To"] = f"<yt-channel-{slug}@yt-feed.paperclover.net>" |
| 177 | msg.set_content( |
| 178 | f"{channel} uploaded: {entry['title']}\n\n" |
| 179 | f" {entry['link']}\n published {entry['published']}\n\n" |
| 180 | f"review and ingest: {review}\n" |
| 181 | ) |
| 182 | h = escape(entry["title"]) |
| 183 | msg.add_alternative( |
| 184 | f'<div style="font-family:sans-serif">' |
| 185 | f'<p><b>{escape(channel)}</b> uploaded:</p>' |
| 186 | f'<p><a href="{review or entry["link"]}">' |
| 187 | f'<img src="{entry["thumb"]}" alt="" width="320" style="display:block;border-radius:8px"></a></p>' |
| 188 | f'<p><a href="{review or entry["link"]}">{h}</a> · {entry["published"]}</p>' |
| 189 | f'<p><a href="{review}">review & ingest →</a> · <a href="{entry["link"]}">watch</a></p>' |
| 190 | f"</div>", |
| 191 | subtype="html", |
| 192 | ) |
| 193 | with smtplib.SMTP_SSL(SMTP_HOST, SMTP_PORT, timeout=30) as s: |
| 194 | s.login(SMTP_USER, SMTP_PASS) |
| 195 | s.send_message(msg) |
| 196 | |
| 197 | |
| 198 | def poll_once(): |
| 199 | with open(FEED_CONFIG) as f: |
| 200 | channels = (yaml.safe_load(f) or {}).get("channels") or {} |
| 201 | with state_lock: |
| 202 | ids = load_json("channel-ids.json", {}) |
| 203 | seen = load_json("seen.json", {}) |
| 204 | pending = load_json("pending.json", {}) |
| 205 | for name, url in channels.items(): |
| 206 | try: |
| 207 | cid = channel_id_for(url, ids) |
| 208 | entries = feed_entries(cid) |
| 209 | except Exception as e: |
| 210 | log(f"{name}: fetch failed: {e}") |
| 211 | continue |
| 212 | if cid not in seen: |
| 213 | seen[cid] = [e["id"] for e in entries] |
| 214 | log(f"{name}: now tracking ({len(entries)} existing videos skipped)") |
| 215 | continue |
| 216 | known = set(seen[cid]) |
| 217 | for entry in reversed(entries): |
| 218 | if entry["id"] in known: |
| 219 | continue |
| 220 | entry["channel"] = name |
| 221 | pending[entry["id"]] = entry |
| 222 | seen[cid].append(entry["id"]) |
| 223 | known.add(entry["id"]) |
| 224 | log(f"{name}: queued {entry['title']!r}") |
| 225 | try: |
| 226 | send_notification(name, entry) |
| 227 | except Exception as e: |
| 228 | log(f"{name}: notification failed: {e}") |
| 229 | seen[cid] = seen[cid][-SEEN_CAP:] |
| 230 | with state_lock: |
| 231 | save_json("channel-ids.json", ids) |
| 232 | save_json("seen.json", seen) |
| 233 | save_json("pending.json", pending) |
| 234 | |
| 235 | |
| 236 | def poller(): |
| 237 | while True: |
| 238 | try: |
| 239 | poll_once() |
| 240 | except Exception as e: |
| 241 | log(f"poll failed: {e}") |
| 242 | time.sleep(INTERVAL) |
| 243 | |
| 244 | |
| 245 | # ------------------------------------------------------------ download worker |
| 246 | |
| 247 | def update_job(job_id, **fields): |
| 248 | with state_lock: |
| 249 | jobs = load_json("jobs.json", []) |
| 250 | for j in jobs: |
| 251 | if j["id"] == job_id: |
| 252 | j.update(fields) |
| 253 | save_json("jobs.json", jobs) |
| 254 | |
| 255 | |
| 256 | def resolve_url(url): |
| 257 | out = subprocess.run( |
| 258 | ["yt-dlp", "--no-playlist", "--print", |
| 259 | "%(id)s\t%(title)s\t%(channel)s\t%(upload_date>%Y-%m-%d)s\t%(thumbnail)s", url], |
| 260 | capture_output=True, text=True, timeout=90) |
| 261 | if out.returncode != 0: |
| 262 | if WALL_RE.search(out.stderr): |
| 263 | raise WallError(url) |
| 264 | raise ValueError(out.stderr[-300:]) |
| 265 | vid, title, channel, published, thumb = out.stdout.strip().split("\t") |
| 266 | return {"id": vid, "title": title, "channel": channel, "published": published, |
| 267 | "thumb": thumb, "link": f"https://www.youtube.com/watch?v={vid}"} |
| 268 | |
| 269 | |
| 270 | def resolve_and_update(stub_id, url): |
| 271 | try: |
| 272 | entry = resolve_url(url) |
| 273 | except WallError: |
| 274 | set_wall(True) |
| 275 | return |
| 276 | except Exception as e: |
| 277 | log(f"resolve failed for {url}: {e}") |
| 278 | return |
| 279 | with state_lock: |
| 280 | pending = load_json("pending.json", {}) |
| 281 | # if the stub is gone the user already ingested or skipped it |
| 282 | if stub_id in pending: |
| 283 | del pending[stub_id] |
| 284 | entry["stub_id"] = stub_id |
| 285 | pending[entry["id"]] = entry |
| 286 | save_json("pending.json", pending) |
| 287 | |
| 288 | |
| 289 | def write_nfo(filepath, root, tags): |
| 290 | base, _ = os.path.splitext(filepath) |
| 291 | body = "\n".join(f" <{k}>{escape(str(v))}</{k}>" for k, v in tags.items() if v != "") |
| 292 | with open(base + ".nfo", "w") as f: |
| 293 | f.write(f"<?xml version='1.0' encoding='utf-8'?>\n<{root}>\n{body}\n</{root}>\n") |
| 294 | |
| 295 | |
| 296 | def run_job(job): |
| 297 | # youtube intermittently bot-walls the home ip after heavy traffic, so |
| 298 | # transient failures get retried with backoff before declaring an error |
| 299 | for delay in (0, 30, 90): |
| 300 | if delay: |
| 301 | update_job(job["id"], status="retrying", progress="") |
| 302 | time.sleep(delay) |
| 303 | try: |
| 304 | if run_job_once(job): |
| 305 | return |
| 306 | except WallError: |
| 307 | raise |
| 308 | except Exception as e: |
| 309 | log(f"job {job['id']} attempt failed: {e}") |
| 310 | update_job(job["id"], status="error", progress="") |
| 311 | |
| 312 | |
| 313 | def run_job_once(job): |
| 314 | if job.get("unresolved"): |
| 315 | update_job(job["id"], status="resolving") |
| 316 | meta = resolve_url(job["url"]) |
| 317 | job.update(title=meta["title"], channel=meta["channel"], |
| 318 | published=meta["published"], url=meta["link"], unresolved=False) |
| 319 | update_job(job["id"], title=meta["title"]) |
| 320 | dest, url = job["dest"], job["url"] |
| 321 | if dest == "indie": |
| 322 | outdir = os.path.join(INDIE_DIR, safe_name(job["show"]), f"Season {job['season']}") |
| 323 | prefix = f"S{job['season']:02d}E{job['episode']:02d}" |
| 324 | ep_name = safe_name(job.get("ep_title") or job["title"]) |
| 325 | out = f"{outdir}/{prefix} - {ep_name}.%(ext)s" |
| 326 | thumb_out = f"thumbnail:{outdir}/{prefix} - {ep_name}-thumb.%(ext)s" |
| 327 | elif dest == "independent": |
| 328 | outdir = os.path.join(INDEP_DIR, safe_name(job["channel"])) |
| 329 | out = f"{outdir}/%(upload_date>%Y-%m-%d)s - %(title)s.%(ext)s" |
| 330 | thumb_out = f"thumbnail:{outdir}/%(upload_date>%Y-%m-%d)s - %(title)s.%(ext)s" |
| 331 | else: |
| 332 | outdir = os.path.join(MUSIC_DIR, safe_name(job["channel"])) |
| 333 | out = f"{outdir}/%(title)s.%(ext)s" |
| 334 | thumb_out = None |
| 335 | os.makedirs(outdir, exist_ok=True) |
| 336 | cmd = ["yt-dlp", "--newline", "--no-playlist", "--embed-chapters", |
| 337 | "--sleep-requests", "0.75", |
| 338 | "--print", "after_move:filepath", "--no-simulate", "-o", out] |
| 339 | if dest == "music": |
| 340 | cmd += ["-x"] |
| 341 | else: |
| 342 | cmd += ["-f", "bv*+ba/b", "--write-thumbnail", "--convert-thumbnails", "jpg", |
| 343 | "-o", thumb_out] |
| 344 | cmd.append(url) |
| 345 | update_job(job["id"], status="downloading") |
| 346 | filepath = None |
| 347 | tail = [] |
| 348 | proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, text=True) |
| 349 | for line in proc.stdout: |
| 350 | line = line.rstrip() |
| 351 | tail = (tail + [line])[-30:] |
| 352 | m = re.search(r"\[download\]\s+([\d.]+%)", line) |
| 353 | if m: |
| 354 | update_job(job["id"], progress=m.group(1)) |
| 355 | elif line.startswith("/"): |
| 356 | filepath = line |
| 357 | proc.wait() |
| 358 | if proc.returncode != 0 or (dest != "music" and not filepath): |
| 359 | if WALL_RE.search("\n".join(tail)): |
| 360 | raise WallError(url) |
| 361 | log(f"job {job['id']} attempt failed (exit {proc.returncode})") |
| 362 | return False |
| 363 | if dest == "indie": |
| 364 | write_nfo(filepath, "episodedetails", { |
| 365 | "title": job.get("ep_title") or job["title"], |
| 366 | "season": job["season"], "episode": job["episode"], |
| 367 | "aired": job.get("published", ""), "plot": url, |
| 368 | }) |
| 369 | elif dest == "independent": |
| 370 | write_nfo(filepath, "movie", { |
| 371 | "title": job["title"], "premiered": job.get("published", ""), "plot": url, |
| 372 | }) |
| 373 | update_job(job["id"], status="done", progress="") |
| 374 | log(f"job {job['id']} done: {filepath or job['title']}") |
| 375 | return True |
| 376 | |
| 377 | |
| 378 | def worker(): |
| 379 | while True: |
| 380 | job = job_queue.get() |
| 381 | if wall_active(): |
| 382 | update_job(job["id"], status="waiting", progress="") |
| 383 | while wall_active(): |
| 384 | time.sleep(30) |
| 385 | try: |
| 386 | run_job(job) |
| 387 | except WallError: |
| 388 | set_wall(True) |
| 389 | update_job(job["id"], status="queued", progress="") |
| 390 | job_queue.put(job) |
| 391 | except Exception as e: |
| 392 | update_job(job["id"], status="error") |
| 393 | log(f"job {job['id']} crashed: {e}") |
| 394 | |
| 395 | |
| 396 | # -------------------------------------------------------------------- web app |
| 397 | |
| 398 | app = Flask(__name__) |
| 399 | |
| 400 | |
| 401 | def indie_shows(): |
| 402 | shows = {} |
| 403 | try: |
| 404 | names = sorted(os.listdir(INDIE_DIR)) |
| 405 | except FileNotFoundError: |
| 406 | names = [] |
| 407 | for name in names: |
| 408 | path = os.path.join(INDIE_DIR, name) |
| 409 | if not os.path.isdir(path): |
| 410 | continue |
| 411 | seasons = {} |
| 412 | for sub in os.listdir(path): |
| 413 | m = re.fullmatch(r"Season (\d+)", sub) |
| 414 | if m and os.path.isdir(os.path.join(path, sub)): |
| 415 | count = sum(1 for f in os.listdir(os.path.join(path, sub)) |
| 416 | if f.lower().endswith(VIDEO_EXTS)) |
| 417 | seasons[int(m.group(1))] = count |
| 418 | shows[name] = seasons |
| 419 | return shows |
| 420 | |
| 421 | |
| 422 | PAGE = """<!doctype html> |
| 423 | <html lang="en"><head> |
| 424 | <meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1"> |
| 425 | <title>yt triage</title> |
| 426 | <style> |
| 427 | :root {{ color-scheme: light dark; }} |
| 428 | body {{ font-family: system-ui, sans-serif; max-width: 32rem; margin: 0 auto; |
| 429 | padding: 1rem 1rem 3rem; background: light-dark(#e8eefa, #152c42); |
| 430 | color: light-dark(#000, #fff); }} |
| 431 | h1 {{ font-size: 1.2rem; font-weight: 500; }} |
| 432 | .card {{ background: light-dark(#fff, #1e3a55); border-radius: 12px; |
| 433 | padding: 0.9rem; margin-bottom: 0.8rem; }} |
| 434 | .card img {{ width: 100%; border-radius: 8px; }} |
| 435 | .title {{ font-weight: 600; margin: 0.4rem 0 0.1rem; }} |
| 436 | .meta {{ color: light-dark(#555, #aac); font-size: 0.85rem; margin: 0 0 0.5rem; }} |
| 437 | select, input {{ width: 100%; box-sizing: border-box; margin: 0.15rem 0; |
| 438 | padding: 0.45rem; border-radius: 8px; |
| 439 | border: 1px solid light-dark(#bbb, #456); |
| 440 | background: light-dark(#fff, #152c42); color: inherit; }} |
| 441 | .row {{ display: flex; gap: 0.4rem; }} |
| 442 | .row > * {{ flex: 1; min-width: 0; }} |
| 443 | button {{ padding: 0.5rem 1rem; border-radius: 8px; border: none; cursor: pointer; |
| 444 | background: #1a46cd; color: #fff; font-size: 0.95rem; }} |
| 445 | button.skip {{ background: transparent; color: light-dark(#555, #aac); }} |
| 446 | .jobs p {{ font-size: 0.9rem; margin: 0.25rem 0; }} |
| 447 | .done {{ color: light-dark(#2a7a2a, #8fd48f); }} |
| 448 | .error {{ color: light-dark(#b03030, #f0a0a0); }} |
| 449 | </style></head><body> |
| 450 | <h1>yt triage <small style="font-weight:400">· {npending} pending</small></h1> |
| 451 | {cards} |
| 452 | <form method="post" action="/add" class="card row"> |
| 453 | <input name="url" placeholder="paste youtube url(s)…" style="flex:3"> |
| 454 | <button>add</button> |
| 455 | </form> |
| 456 | <div class="jobs" id="jobs">{jobs}</div> |
| 457 | <script> |
| 458 | const SHOWS = {shows_json}; |
| 459 | function destChanged(sel) {{ |
| 460 | const f = sel.form; |
| 461 | const indie = sel.value.startsWith("indie|"); |
| 462 | f.querySelectorAll(".indie-fields").forEach(el => el.style.display = indie ? "" : "none"); |
| 463 | f.querySelector(".new-show").style.display = sel.value === "indie|__new__" ? "" : "none"; |
| 464 | if (indie) seasonOptions(f, sel.value.slice(6)); |
| 465 | }} |
| 466 | function seasonOptions(f, show) {{ |
| 467 | const seasons = SHOWS[show] || {{}}; |
| 468 | const nums = Object.keys(seasons).map(Number).sort((a, b) => a - b); |
| 469 | const sel = f.querySelector("select[name=season]"); |
| 470 | sel.innerHTML = ""; |
| 471 | for (const n of nums) sel.add(new Option(`Season ${{n}} (${{seasons[n]}} eps)`, n)); |
| 472 | const next = nums.length ? Math.max(...nums) + 1 : 1; |
| 473 | sel.add(new Option(`new Season ${{next}}`, next)); |
| 474 | sel.onchange = () => f.querySelector("input[name=episode]").value = (seasons[sel.value] || 0) + 1; |
| 475 | sel.onchange(); |
| 476 | }} |
| 477 | document.querySelectorAll("select[name=dest]").forEach(destChanged); |
| 478 | setInterval(async () => {{ |
| 479 | const r = await fetch("/jobs.html"); |
| 480 | document.getElementById("jobs").innerHTML = await r.text(); |
| 481 | }}, 4000); |
| 482 | </script> |
| 483 | </body></html>""" |
| 484 | |
| 485 | |
| 486 | def card_html(v, shows): |
| 487 | opts = ['<option value="independent" selected>Independent (creators)</option>', |
| 488 | '<option value="music">music_intake (audio)</option>'] |
| 489 | for s in shows: |
| 490 | opts.append(f'<option value="indie|{escape(s)}">Indie Shows ▸ {escape(s)}</option>') |
| 491 | opts.append('<option value="indie|__new__">Indie Shows ▸ new show…</option>') |
| 492 | img = (f'<a href="{escape(v["link"])}"><img src="{escape(v["thumb"])}" alt=""></a>' |
| 493 | if v.get("thumb") else "") |
| 494 | meta = ("resolving…" if v.get("unresolved") |
| 495 | else f"{escape(v.get('channel', '?'))} · {escape(v.get('published', ''))}") |
| 496 | return f"""<form method="post" action="/ingest" class="card" id="v-{v['id']}"> |
| 497 | {img} |
| 498 | <p class="title">{escape(v['title'])}</p> |
| 499 | <p class="meta">{meta}</p> |
| 500 | <input type="hidden" name="vid" value="{escape(v['id'])}"> |
| 501 | <select name="dest" onchange="destChanged(this)">{''.join(opts)}</select> |
| 502 | <input class="new-show" name="new_show" placeholder="new show name" style="display:none"> |
| 503 | <input class="indie-fields" name="ep_title" value="{escape(v['title'])}" placeholder="episode title"> |
| 504 | <div class="indie-fields row"> |
| 505 | <select name="season"></select> |
| 506 | <input name="episode" type="number" min="1" title="episode #"> |
| 507 | </div> |
| 508 | <div class="row" style="margin-top:0.4rem"> |
| 509 | <button>ingest</button> |
| 510 | <button class="skip" formaction="/skip">skip</button> |
| 511 | </div> |
| 512 | </form>""" |
| 513 | |
| 514 | |
| 515 | def jobs_html(): |
| 516 | with state_lock: |
| 517 | jobs = load_json("jobs.json", []) |
| 518 | icon = {"queued": "·", "resolving": "…", "downloading": "↓", "retrying": "↻", |
| 519 | "waiting": "⏸", "done": "✓", "error": "✗"} |
| 520 | out = ["<p style='opacity:.6;font-size:.85rem'>recent jobs</p>"] if jobs else [] |
| 521 | for j in jobs[:15]: |
| 522 | cls = j["status"] if j["status"] in ("done", "error") else "" |
| 523 | prog = f" {j.get('progress', '')}" if j["status"] == "downloading" else "" |
| 524 | retry = ("" if j["status"] != "error" else |
| 525 | f' <form method="post" action="/retry" style="display:inline">' |
| 526 | f'<input type="hidden" name="job" value="{j["id"]}">' |
| 527 | f'<button class="skip" style="padding:0.05rem 0.5rem">retry</button></form>') |
| 528 | out.append(f"<p class='{cls}'>{icon.get(j['status'], '·')} " |
| 529 | f"{escape(j['title'])} → {escape(j['dest_label'])}{prog}{retry}</p>") |
| 530 | return "\n".join(out) |
| 531 | |
| 532 | |
| 533 | @app.get("/") |
| 534 | def index(): |
| 535 | with state_lock: |
| 536 | pending = load_json("pending.json", {}) |
| 537 | shows = indie_shows() |
| 538 | cards = "\n".join(card_html(v, shows) for v in reversed(list(pending.values()))) |
| 539 | if not pending: |
| 540 | cards = "<p style='opacity:.6'>nothing pending. enjoy the silence.</p>" |
| 541 | if wall_active(): |
| 542 | cards = ("<div class='card error'>youtube has bot-walled this ip — downloads " |
| 543 | "are paused and will resume automatically once the wall lifts " |
| 544 | "(probed every few hours). queueing still works.</div>" + cards) |
| 545 | return PAGE.format(npending=len(pending), cards=cards, |
| 546 | jobs=jobs_html(), shows_json=json.dumps(indie_shows())) |
| 547 | |
| 548 | |
| 549 | @app.get("/jobs.html") |
| 550 | def jobs_partial(): |
| 551 | return Response(jobs_html(), mimetype="text/html") |
| 552 | |
| 553 | |
| 554 | @app.post("/retry") |
| 555 | def retry(): |
| 556 | jid = request.form["job"] |
| 557 | with state_lock: |
| 558 | jobs = load_json("jobs.json", []) |
| 559 | job = next((j for j in jobs if j["id"] == jid), None) |
| 560 | if job: |
| 561 | job.update(status="queued", progress="") |
| 562 | save_json("jobs.json", jobs) |
| 563 | if job: |
| 564 | job_queue.put(job) |
| 565 | return redirect("/") |
| 566 | |
| 567 | |
| 568 | @app.post("/skip") |
| 569 | def skip(): |
| 570 | with state_lock: |
| 571 | pending = load_json("pending.json", {}) |
| 572 | pending.pop(request.form["vid"], None) |
| 573 | save_json("pending.json", pending) |
| 574 | return redirect("/") |
| 575 | |
| 576 | |
| 577 | @app.post("/add") |
| 578 | def add(): |
| 579 | # accepts one url or a whole batch separated by whitespace/commas. cards |
| 580 | # appear instantly as stubs and resolve in the background — they can be |
| 581 | # ingested before the title/thumbnail has arrived. |
| 582 | urls = [u for u in re.split(r"[\s,]+", request.form["url"].strip()) if u] |
| 583 | with state_lock: |
| 584 | pending = load_json("pending.json", {}) |
| 585 | for i, url in enumerate(urls): |
| 586 | stub_id = f"u{int(time.time() * 1000)}{i}" |
| 587 | pending[stub_id] = {"id": stub_id, "title": url, "channel": "", |
| 588 | "published": "", "thumb": "", "link": url, |
| 589 | "unresolved": True} |
| 590 | threading.Thread(target=resolve_and_update, args=(stub_id, url), |
| 591 | daemon=True).start() |
| 592 | save_json("pending.json", pending) |
| 593 | return redirect("/") |
| 594 | |
| 595 | |
| 596 | @app.post("/ingest") |
| 597 | def ingest(): |
| 598 | vid = request.form["vid"] |
| 599 | with state_lock: |
| 600 | pending = load_json("pending.json", {}) |
| 601 | v = pending.get(vid) |
| 602 | if not v: |
| 603 | # a stub may have resolved (new key) between page load and submit |
| 604 | v = next((p for p in pending.values() if p.get("stub_id") == vid), None) |
| 605 | if not v: |
| 606 | return Response("video not in pending queue", 404, mimetype="text/plain") |
| 607 | dest = request.form["dest"] |
| 608 | job = {"id": f"j{int(time.time() * 1000)}", "url": v["link"], "title": v["title"], |
| 609 | "channel": v.get("channel", "unknown"), "published": v.get("published", ""), |
| 610 | "unresolved": v.get("unresolved", False), "status": "queued", "progress": ""} |
| 611 | if dest.startswith("indie|"): |
| 612 | show = request.form.get("new_show", "").strip() if dest == "indie|__new__" else dest[6:] |
| 613 | if not show: |
| 614 | return Response("missing show name", 400, mimetype="text/plain") |
| 615 | # a custom episode title; left equal to the card title means "use the |
| 616 | # video title" (which, for a still-resolving stub, arrives later) |
| 617 | ep_title = request.form.get("ep_title", "").strip() |
| 618 | job.update(dest="indie", show=show, |
| 619 | ep_title=ep_title if ep_title and ep_title != v["title"] else "", |
| 620 | season=int(request.form["season"]), episode=int(request.form["episode"])) |
| 621 | job["dest_label"] = f"{show} S{job['season']:02d}E{job['episode']:02d}" |
| 622 | elif dest == "independent": |
| 623 | job.update(dest="independent", dest_label="Independent") |
| 624 | else: |
| 625 | job.update(dest="music", dest_label="music_intake") |
| 626 | with state_lock: |
| 627 | pending.pop(v["id"], None) |
| 628 | save_json("pending.json", pending) |
| 629 | jobs = load_json("jobs.json", []) |
| 630 | jobs.insert(0, job) |
| 631 | save_json("jobs.json", jobs[:50]) |
| 632 | job_queue.put(job) |
| 633 | return redirect("/") |
| 634 | |
| 635 | |
| 636 | if __name__ == "__main__": |
| 637 | # jobs interrupted by a container restart pick up where they left off |
| 638 | with state_lock: |
| 639 | for j in reversed(load_json("jobs.json", [])): |
| 640 | if j.get("status") in ("queued", "resolving", "downloading", "retrying"): |
| 641 | job_queue.put(j) |
| 642 | threading.Thread(target=poller, daemon=True).start() |
| 643 | threading.Thread(target=worker, daemon=True).start() |
| 644 | threading.Thread(target=wall_prober, daemon=True).start() |
| 645 | app.run(host="0.0.0.0", port=80, threaded=True) |
clover caruso <git@paperclover.net> 2026-06-11 20:23:55-07:00
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