rename: Agent Eyes → Agent Reach

全局重命名： - 包名: agent_eyes → agent_reach - CLI: agent-eyes → agent-reach - 类名: AgentEyes → AgentReach - 显示名: Agent Eyes → Agent Reach - GitHub: Panniantong/agent-eyes → Panniantong/Agent-Reach 所有 36 个测试通过，CLI/doctor/read/search 全部正常。
2026-02-24 10:25:46 +01:00
parent 4b0ae20fd7
commit 5c62a21f32
38 changed files with 251 additions and 251 deletions
@@ -0,0 +1,121 @@
+# -*- coding: utf-8 -*-
+"""Bilibili — via public API (free, no config needed).
+
+Backend: Bilibili public API
+Swap to: any Bilibili access method
+"""
+
+import requests
+from urllib.parse import urlparse, parse_qs
+from .base import Channel, ReadResult
+
+
+class BilibiliChannel(Channel):
+    name = "bilibili"
+    description = "B站视频信息和字幕"
+    backends = ["Bilibili API"]
+    tier = 0
+
+    def can_handle(self, url: str) -> bool:
+        domain = urlparse(url).netloc.lower()
+        return "bilibili.com" in domain or "b23.tv" in domain
+
+    def check(self, config=None):
+        proxy = config.get("bilibili_proxy") if config else None
+        if proxy:
+            return "ok", "已配置代理，完整可用"
+        # Detect if we're on a server (same logic as cli._detect_environment)
+        import os
+        indicators = [
+            os.path.exists("/var/run/docker.sock"),
+            os.path.exists("/etc/cloud"),
+            "SSH_CONNECTION" in os.environ,
+            "container" in os.environ.get("container", ""),
+        ]
+        is_server = any(indicators)
+        if is_server:
+            return "warn", "服务器 IP 可能被封，配置代理即可解决：agent-reach configure proxy URL"
+        return "ok", "本地直连可用"
+
+    async def read(self, url: str, config=None) -> ReadResult:
+        # Proxy support (Bilibili blocks server IPs)
+        proxy = config.get("bilibili_proxy") if config else None
+        proxies = {"http": proxy, "https": proxy} if proxy else None
+
+        # Extract BV id from URL
+        path = urlparse(url).path
+        bv_id = ""
+        for part in path.split("/"):
+            if part.startswith("BV"):
+                bv_id = part
+                break
+
+        if not bv_id:
+            # Fallback to Jina Reader
+            from agent_reach.channels.web import WebChannel
+            return await WebChannel().read(url, config)
+
+        # Get video info
+        resp = requests.get(
+            "https://api.bilibili.com/x/web-interface/view",
+            params={"bvid": bv_id},
+            headers={"User-Agent": "Mozilla/5.0"},
+            proxies=proxies,
+            timeout=15,
+        )
+        resp.raise_for_status()
+        api_data = resp.json()
+
+        # Check for API errors (IP blocked, video not found, etc.)
+        if api_data.get("code") != 0:
+            msg = api_data.get("message", "Unknown error")
+            # Bilibili returns -404 when server IP is blocked
+            if api_data.get("code") in (-404, -403, -412):
+                return ReadResult(
+                    title=f"Bilibili: {bv_id}",
+                    content=f"⚠️ Bilibili blocked this request ({msg}). "
+                            f"This usually means the server IP is blocked. "
+                            f"Try: agent-reach configure proxy http://user:pass@ip:port",
+                    url=url,
+                    platform="bilibili",
+                )
+            return ReadResult(
+                title=f"Bilibili: {bv_id}",
+                content=f"Bilibili API error: {msg} (code: {api_data.get('code')})",
+                url=url,
+                platform="bilibili",
+            )
+
+        data = api_data.get("data", {})
+
+        title = data.get("title", "")
+        desc = data.get("desc", "")
+        author = data.get("owner", {}).get("name", "")
+
+        # Try to get subtitles
+        subtitle_text = ""
+        subtitle_list = data.get("subtitle", {}).get("list", [])
+        if subtitle_list:
+            sub_url = subtitle_list[0].get("subtitle_url", "")
+            if sub_url:
+                if sub_url.startswith("//"):
+                    sub_url = "https:" + sub_url
+                sr = requests.get(sub_url, timeout=10)
+                if sr.ok:
+                    sub_data = sr.json()
+                    lines = [item.get("content", "") for item in sub_data.get("body", [])]
+                    subtitle_text = "\n".join(lines)
+
+        content = desc
+        if subtitle_text:
+            content += f"\n\n## Transcript\n{subtitle_text}"
+
+        return ReadResult(
+            title=title,
+            content=content,
+            url=url,
+            author=author,
+            platform="bilibili",
+            extra={"view": data.get("stat", {}).get("view", 0),
+                   "like": data.get("stat", {}).get("like", 0)},
+        )