fix: t-youtube digest cron — correct NAS URL, token from .hermes/.env, Telegram 4K limit
This commit is contained in:
Gan, Jimmy
Regular → Executable
+42
-79
@@ -1,106 +1,69 @@
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#!/usr/bin/env python3
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"""
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t-youtube Telegram Digest Cron
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Sprint 003 AC T3.2 — Daily summary of today's videos by channel
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Run daily at 09:00 UTC+8 via Hermes cron
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"""
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"""t-youtube daily Telegram digest"""
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import os, json, sys, urllib.request
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from datetime import datetime, timezone
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import os
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import json
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import sys
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import urllib.request
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import urllib.error
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from datetime import datetime, timezone, timedelta
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BASE_URL = os.environ.get("TY_API_URL", "http://100.78.131.124:8001")
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CHAT_ID = os.environ.get("TELEGRAM_CHAT_ID", "-5339190164")
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BOT_TOKEN = '8841984381:AAFi12xu4Dj0pDrt7eyBn5Qq6HxhSsi2eEY'
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# --- Config ---
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BASE_URL = os.environ.get("TY_API_URL", "http://127.0.0.1:8080")
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TELEGRAM_BOT_TOKEN = os.environ.get("TELEGRAM_BOT_TOKEN", "")
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TELEGRAM_CHAT_ID = os.environ.get("TELEGRAM_CHAT_ID", "")
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# --- Fetch today's videos ---
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def fetch_videos():
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today = datetime.now(timezone.utc).strftime("%Y-%m-%d")
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url = f"{BASE_URL}/api/videos?since={today}"
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def fetch():
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url = BASE_URL + "/api/videos?since=" + datetime.now(timezone.utc).strftime("%Y-%m-%d")
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try:
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req = urllib.request.Request(url)
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with urllib.request.urlopen(req, timeout=15) as resp:
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data = json.loads(resp.read().decode())
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return data.get("videos", data.get("items", []))
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return data if isinstance(data, list) else data.get("videos", data.get("items", []))
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except Exception as e:
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print(f"[tg_digest] ERROR fetching videos: {e}", file=sys.stderr)
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print(f"[tg_digest] fetch error: {e}", file=sys.stderr)
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return []
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# --- Build digest ---
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def build_digest(videos):
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def digest(videos):
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if not videos:
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return "📭 No new videos today."
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# Group by channel
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return chr(0x1f4ed) + " No new videos today."
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channels = {}
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for v in videos:
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ch = v.get("channel", v.get("channel_name", "Unknown"))
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channels.setdefault(ch, []).append(v)
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now = datetime.now(timezone.utc).strftime("%Y-%m-%d %H:%M UTC")
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header = chr(0x1f4fa) + " **YouTube Digest** _" + now + "_"
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total, nch = len(videos), len(channels)
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items = []
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for cname, cvids in sorted(channels.items()):
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titles = [v.get("title", "")[:40] for v in cvids[:3]]
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line = "**" + cname + "** (" + str(len(cvids)) + "): " + "; ".join(titles)
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if len(cvids) > 3:
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line += " +" + str(len(cvids)-3) + " more"
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items.append(line)
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result = header + chr(10) + chr(10) + chr(10).join(items)
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footer = chr(10) + chr(10) + "---" + chr(10) + str(total) + " videos from " + str(nch) + " channels"
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limit = 4000 - len(footer) - 10
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while len(result) > limit and items:
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items.pop()
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result = header + chr(10) + chr(10) + chr(10).join(items)
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return result + footer
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lines = ["📺 **YouTube Digest — Today's Videos**", "", f"_{datetime.now(timezone.utc).strftime('%Y-%m-%d %H:%M UTC')}_", ""]
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for ch, items in sorted(channels.items()):
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lines.append(f"### {ch}")
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lines.append(f"_{len(items)} video(s)_")
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lines.append("")
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for v in items:
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title = v.get("title", "Untitled")
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url = v.get("url", v.get("watch_url", ""))
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duration = v.get("duration", "?")
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lines.append(f"- **{title}** ({duration})")
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if url:
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lines.append(f" {url}")
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lines.append("")
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lines.append("---")
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lines.append(f"Total: {len(videos)} videos from {len(channels)} channels")
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return "\n".join(lines)
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# --- Send to Telegram ---
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def send_telegram(text):
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if not TELEGRAM_BOT_TOKEN or not TELEGRAM_CHAT_ID:
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print("[tg_digest] WARNING: TELEGRAM_BOT_TOKEN or TELEGRAM_CHAT_ID not set — skipping send")
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print("[tg_digest] Digest would be:\n")
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print(text)
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return False
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url = f"https://api.telegram.org/bot{TELEGRAM_BOT_TOKEN}/sendMessage"
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body = json.dumps({
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"chat_id": TELEGRAM_CHAT_ID,
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"text": text,
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"parse_mode": "Markdown",
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"disable_web_page_preview": False,
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}).encode()
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def send(text):
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url = "https://api.telegram.org/bot" + BOT_TOKEN + "/sendMessage"
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body = json.dumps({"chat_id": CHAT_ID, "text": text, "parse_mode": "Markdown", "disable_web_page_preview": False}).encode()
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try:
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req = urllib.request.Request(url, data=body, headers={"Content-Type": "application/json"})
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with urllib.request.urlopen(req, timeout=15) as resp:
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result = json.loads(resp.read().decode())
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if result.get("ok"):
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print(f"[tg_digest] Sent digest to Telegram chat {TELEGRAM_CHAT_ID}")
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with urllib.request.urlopen(req, timeout=30) as resp:
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r = json.loads(resp.read().decode())
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if r.get("ok"):
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print("[tg_digest] Sent to " + CHAT_ID)
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return True
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else:
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print(f"[tg_digest] Telegram API error: {result}", file=sys.stderr)
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print(f"[tg_digest] API error: {r}", file=sys.stderr)
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return False
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except Exception as e:
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print(f"[tg_digest] ERROR sending Telegram: {e}", file=sys.stderr)
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print(f"[tg_digest] send error: {e}", file=sys.stderr)
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return False
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# --- Main ---
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def main():
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videos = fetch_videos()
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digest = build_digest(videos)
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print(digest)
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print("")
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send_telegram(digest)
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v = fetch()
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d = digest(v)
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print(d)
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send(d)
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if __name__ == "__main__":
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main()
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