1.7.0：常规发布

- 版本号 1.7.0 -> 1.7.0
- 重建三端并打包
- 关键测试全过

relay/relay.py

@@ -58,7 +58,7 @@ from collections import deque
 from http.server import BaseHTTPRequestHandler, ThreadingHTTPServer
 from pathlib import Path
 
-VERSION = "1.6.2"
+VERSION = "1.7.0"
 
 # ---------------- 参数（都能用环境变量覆盖）----------------
 
@@ -778,6 +778,8 @@ def _login_page(message: str = "") -> bytes:
     notice = ('<p class="bad">' + message + '</p>') if message else ''
     html = """<!doctype html><html lang=zh><meta charset=utf-8>
 <meta name=viewport content="width=device-width,initial-scale=1">
+<link rel="icon" href="/favicon.ico" sizes="any">
+<link rel="apple-touch-icon" href="/favicon.ico">
 <title>中转服务器 · 登录</title>
 <style>
  body{font:14px/1.6 -apple-system,'Microsoft YaHei',sans-serif;
@@ -994,6 +996,29 @@ class Handler(BaseHTTPRequestHandler):
             })
             return
 
+        # ---- 网站图标 ----
+        if path in ("/favicon.ico", "/apple-touch-icon.png"):
+            icon = Path(__file__).resolve().parent / "favicon.ico"
+            if icon.is_file():
+                try:
+                    blob = icon.read_bytes()
+                except OSError:
+                    blob = b""
+                if blob:
+                    self.send_response(200)
+                    self.send_header("Content-Type", "image/x-icon")
+                    self.send_header("Content-Length", str(len(blob)))
+                    # 图标不常变，让浏览器缓存一天
+                    self.send_header("Cache-Control", "public, max-age=86400")
+                    self.end_headers()
+                    self.wfile.write(blob)
+                    return
+            # 没有图标文件就 404，别让请求打到后面的逻辑
+            self.send_response(404)
+            self.send_header("Content-Length", "0")
+            self.end_headers()
+            return
+
         # ---- 成品下载（挂在管理页上给人下 APK / 整包）----
         if path == "/v1/downloads":
             self._json(200, {"ok": True, "files": _list_downloads()})