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2026-10-19 09:30:44 +00:00 · 2026-10-06 19:01:05 +08:00
commit b705216e4a
3195 changed files with 203292 additions and 0 deletions
@@ -0,0 +1,93 @@
+# -*- coding: utf-8 -*-
+"""手表端：被新连接顶掉时就老实断开，不要抢回来。
+
+配合中转的 409 + replaced=true。
+区分两种情况：
+    401 / 403  -> 会话过期（中转重启等）-> 自动重连
+    409 + replaced -> 被另一台手表接管  -> 断开并提示，不再抢
+"""
+from __future__ import annotations
+
+import sys
+from pathlib import Path
+
+RELAY = Path(r"C:\Users\shu\Desktop\deepseekagent\LanRemote\android\src"
+             r"\com\lanremote\watch\RelayTransport.java")
+
+OLD = '''                HttpResult result = request("/v1/client/poll", new byte[0], true,
+                        POLL_TIMEOUT_MS);
+                if (result.code == 401 || result.code == 403) {
+                    // 会话没了（中转重启 / 被踢），重新接入
+                    online = false;
+                    lastError = "会话已失效，正在重新接入";
+                    if (!reattach()) {
+                        sleep(backoff);
+                        backoff = Math.min(RETRY_MAX_MS, backoff * 2);
+                        continue;
+                    }
+                    backoff = RETRY_MIN_MS;
+                    continue;
+                }'''
+
+NEW = '''                HttpResult result = request("/v1/client/poll", new byte[0], true,
+                        POLL_TIMEOUT_MS);
+                if (result.code == 409) {
+                    // 被另一台手表接管了。这里**必须断开**，不能重连 ——
+                    // 否则两台手表会互相把对方顶掉，永远握不上手。
+                    online = false;
+                    lastError = "已被另一台手表接管";
+                    replaced = true;
+                    closed = true;
+                    return;
+                }
+                if (result.code == 401 || result.code == 403) {
+                    // 会话过期（中转重启等）—— 这种可以自动重连
+                    online = false;
+                    lastError = "会话已失效，正在重新接入";
+                    if (!reattach()) {
+                        sleep(backoff);
+                        backoff = Math.min(RETRY_MAX_MS, backoff * 2);
+                        continue;
+                    }
+                    backoff = RETRY_MIN_MS;
+                    continue;
+                }'''
+
+OLD_FIELD = '''    private volatile boolean closed;'''
+
+NEW_FIELD = '''    private volatile boolean closed;
+    /** 是否被另一台手表顶替（这种情况下不该重连） */
+    private volatile boolean replaced;'''
+
+OLD_GETTER = '''    public boolean isOnline() {
+        return online && !closed;
+    }'''
+
+NEW_GETTER = '''    public boolean isOnline() {
+        return online && !closed;
+    }
+
+    /** 是不是被另一台手表接管了。界面据此提示"已被接管"而不是"连接失败"。 */
+    public boolean isReplaced() {
+        return replaced;
+    }'''
+
+
+def main() -> int:
+    text = RELAY.read_text(encoding="utf-8")
+    ok = True
+    for old, new, tag in ((OLD_FIELD, NEW_FIELD, "加 replaced 字段"),
+                          (OLD_GETTER, NEW_GETTER, "加 isReplaced()"),
+                          (OLD, NEW, "409 时断开不重连")):
+        if old not in text:
+            print(f"  [失败] {tag} —— 锚点没找到")
+            ok = False
+            continue
+        text = text.replace(old, new, 1)
+        print(f"  {tag}")
+    RELAY.write_text(text, encoding="utf-8")
+    return 0 if ok else 1
+
+
+if __name__ == "__main__":
+    sys.exit(main())