Agent-Reach/agent_reach/core.py
Panniantong 93ad9c5722 fix: birdx → bird CLI (npm @steipete/bird)
birdx 从来不是 PyPI 包,pip install birdx 必然失败。
实际工具是 npm 包 @steipete/bird,一个 Twitter GraphQL CLI。

变更:
- 安装器改用 npm install -g @steipete/bird
- twitter.py 直接调 bird,通过环境变量传 AUTH_TOKEN/CT0
- 兼容已有的 birdx wrapper(shutil.which 回退)
- 更新所有文档引用
- 重写 setup-twitter.md 指南
2026-02-25 04:02:42 +01:00

124 lines
5.2 KiB
Python

# -*- coding: utf-8 -*-
"""
AgentReach — the unified entry point.
Pure glue: routes URLs to the right channel, routes searches to the right engine.
Every channel is a thin wrapper around an external tool. Swap any backend anytime.
Usage:
from agent_reach import AgentReach
eyes = AgentReach()
content = await eyes.read("https://github.com/openai/gpt-4")
results = await eyes.search("AI agent framework")
"""
import asyncio
from typing import Any, Dict, List, Optional
from agent_reach.config import Config
from agent_reach.channels import get_channel_for_url, get_channel, get_all_channels
class AgentReach:
"""Give your AI Agent eyes to see the entire internet."""
def __init__(self, config: Optional[Config] = None):
self.config = config or Config()
# ── Reading ─────────────────────────────────────────
async def read(self, url: str) -> Dict[str, Any]:
"""
Read content from any URL. Auto-detects platform.
Supported: Web, GitHub, Reddit, Twitter, YouTube,
Bilibili, RSS, and more.
Returns:
Dict with title, content, url, author, platform, etc.
"""
if not url.startswith(("http://", "https://")):
url = f"https://{url}"
channel = get_channel_for_url(url)
result = await channel.read(url, config=self.config)
return result.to_dict()
async def read_batch(self, urls: List[str]) -> List[Dict[str, Any]]:
"""Read multiple URLs concurrently."""
tasks = [self.read(url) for url in urls]
results = await asyncio.gather(*tasks, return_exceptions=True)
return [r for r in results if not isinstance(r, Exception)]
def detect_platform(self, url: str) -> str:
"""Detect what platform a URL belongs to."""
channel = get_channel_for_url(url)
return channel.name
# ── Searching ───────────────────────────────────────
async def search(self, query: str, num_results: int = 5) -> List[Dict[str, Any]]:
"""Semantic web search via Exa."""
ch = get_channel("exa_search")
results = await ch.search(query, config=self.config, limit=num_results)
return [r.to_dict() for r in results]
async def search_reddit(self, query: str, subreddit: Optional[str] = None, limit: int = 10) -> List[Dict[str, Any]]:
"""Search Reddit via Exa (bypasses IP blocks)."""
ch = get_channel("exa_search")
q = f"site:reddit.com/r/{subreddit} {query}" if subreddit else f"site:reddit.com {query}"
results = await ch.search(q, config=self.config, limit=limit)
return [r.to_dict() for r in results]
async def search_github(self, query: str, language: Optional[str] = None, limit: int = 5) -> List[Dict[str, Any]]:
"""Search GitHub repositories."""
ch = get_channel("github")
results = await ch.search(query, config=self.config, language=language, limit=limit)
return [r.to_dict() for r in results]
async def search_twitter(self, query: str, limit: int = 10) -> List[Dict[str, Any]]:
"""Search Twitter. Uses bird CLI if available, else Exa."""
ch = get_channel("twitter")
results = await ch.search(query, config=self.config, limit=limit)
return [r.to_dict() for r in results]
async def search_youtube(self, query: str, limit: int = 5) -> List[Dict[str, Any]]:
"""Search YouTube via yt-dlp."""
ch = get_channel("youtube")
results = await ch.search(query, config=self.config, limit=limit)
return [r.to_dict() for r in results]
async def search_bilibili(self, query: str, limit: int = 5) -> List[Dict[str, Any]]:
"""Search Bilibili. Tries yt-dlp first, falls back to Exa."""
ch = get_channel("bilibili")
results = await ch.search(query, config=self.config, limit=limit)
return [r.to_dict() for r in results]
async def search_xhs(self, query: str, limit: int = 10) -> List[Dict[str, Any]]:
"""Search XiaoHongShu via mcporter."""
ch = get_channel("xiaohongshu")
results = await ch.search(query, config=self.config, limit=limit)
return [r.to_dict() for r in results]
# ── Health ──────────────────────────────────────────
def doctor(self) -> Dict[str, dict]:
"""Check all channel availability."""
from agent_reach.doctor import check_all
return check_all(self.config)
def doctor_report(self) -> str:
"""Get formatted health report."""
from agent_reach.doctor import check_all, format_report
return format_report(check_all(self.config))
# ── Sync wrappers ───────────────────────────────────
def read_sync(self, url: str) -> Dict[str, Any]:
"""Synchronous version of read()."""
return asyncio.run(self.read(url))
def search_sync(self, query: str, num_results: int = 5) -> List[Dict[str, Any]]:
"""Synchronous version of search()."""
return asyncio.run(self.search(query, num_results))