6083de13f9
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Music: - #random URL fragment shuffles playlist tracks before enqueuing - Lazy playlist resolution: first 10 tracks resolve immediately, remaining are fetched in a background task - !kept repair re-downloads kept tracks with missing local files - !kept shows [MISSING] marker for tracks without local files - TTS ducking: music ducks when merlin speaks via voice peer, smooth restore after TTS finishes Performance (from profiling): - Connection pool: preload_content=True for SOCKS connection reuse - Pool tuning: 30 pools / 8 connections (up from 20/4) - _PooledResponse wrapper for stdlib-compatible read interface - Iterative _extract_videos (replace 51K-deep recursion with stack) - proxy=False for local SearXNG Voice + multi-bot: - Per-bot voice config lookup ([<username>.voice] in TOML) - Mute detection: skip duck silence when all users muted - Autoplay shuffle deck (no repeats until full cycle) - Seek clamp to track duration (prevent seek-past-end stall) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
96 lines
2.7 KiB
Python
96 lines
2.7 KiB
Python
"""Plugin: SearXNG web search."""
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from __future__ import annotations
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import json
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import urllib.parse
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import urllib.request
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from derp.http import urlopen as _urlopen
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from derp.plugin import command
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# -- Constants ---------------------------------------------------------------
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_SEARX_URL = "https://searx.mymx.me/search"
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_FETCH_TIMEOUT = 10
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_MAX_RESULTS = 3
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_MAX_TITLE_LEN = 80
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_MAX_QUERY_LEN = 200
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# -- Pure helpers ------------------------------------------------------------
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def _truncate(text: str, max_len: int = _MAX_TITLE_LEN) -> str:
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"""Truncate text with ellipsis if needed."""
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if len(text) <= max_len:
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return text
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return text[: max_len - 3].rstrip() + "..."
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# -- SearXNG search (blocking) ----------------------------------------------
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def _search(query: str) -> list[dict]:
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"""Search SearXNG. Blocking.
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Returns list of dicts with keys: title, url, snippet.
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Raises on HTTP or parse errors.
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"""
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params = urllib.parse.urlencode({"q": query, "format": "json"})
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url = f"{_SEARX_URL}?{params}"
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req = urllib.request.Request(url, method="GET")
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resp = _urlopen(req, timeout=_FETCH_TIMEOUT, proxy=False)
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raw = resp.read()
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resp.close()
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data = json.loads(raw)
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results: list[dict] = []
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for item in data.get("results", []):
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results.append({
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"title": item.get("title", ""),
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"url": item.get("url", ""),
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"snippet": item.get("content", item.get("snippet", "")),
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})
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return results
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# -- Command handler ---------------------------------------------------------
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@command("searx", help="Search: !searx <query>")
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async def cmd_searx(bot, message):
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"""Search SearXNG and show top results.
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Usage: !searx <query...>
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"""
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if not message.is_channel:
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await bot.reply(message, "Use this command in a channel")
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return
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parts = message.text.split(None, 1)
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if len(parts) < 2 or not parts[1].strip():
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await bot.reply(message, "Usage: !searx <query>")
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return
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query = parts[1].strip()
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if len(query) > _MAX_QUERY_LEN:
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await bot.reply(message, f"Query too long (max {_MAX_QUERY_LEN} chars)")
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return
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import asyncio
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loop = asyncio.get_running_loop()
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try:
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results = await loop.run_in_executor(None, _search, query)
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except Exception as exc:
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await bot.reply(message, f"Search failed: {exc}")
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return
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if not results:
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await bot.reply(message, f"No results for: {query}")
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return
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for item in results[:_MAX_RESULTS]:
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title = _truncate(item["title"]) if item["title"] else "(no title)"
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url = item["url"]
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await bot.reply(message, f"{title} -- {url}")
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