# -*- coding: utf-8 -*-
"""系统性核对：手表从回复里读的每个 key，服务端到底发没发。

这类"键名对不上"的 bug 不会报错，只会让功能静默失败 ——
用户看到的就是"这个功能不能用"。
"""
from __future__ import annotations

import re
import sys
from pathlib import Path

ROOT = Path(r"C:\Users\shu\Desktop\deepseekagent\LanRemote")
SERVER = ROOT / "windows" / "lanremote" / "server.py"
MAIN = ROOT / "android" / "src" / "com" / "lanremote" / "watch" / "MainActivity.java"


def server_reply_keys() -> dict:
    """从 server.py 里抠出每个 cmd 分支返回的 key。"""
    text = SERVER.read_text(encoding="utf-8")
    out: dict = {}
    # 找 if cmd == P.CMD_XXX: ... 到下一个 if cmd ==
    blocks = re.split(r"\n        if cmd == P\.(\w+):", text)
    for i in range(1, len(blocks), 2):
        name = blocks[i]
        body = blocks[i + 1]
        keys = set(re.findall(r'"(\w+)":', body))
        # 只保留这个分支自己的（到下一个 def 或缩进变浅为止）
        body = body.split("\n    def ")[0]
        keys = set(re.findall(r'"(\w+)":', body))
        out[name] = keys
    return out


def app_reads() -> dict:
    """手表从回复里读了哪些 key。"""
    text = MAIN.read_text(encoding="utf-8")
    out: dict = {}
    # Json.list(reply, "key") / Json.str(reply, "key") / Json.bool(reply, "key")
    for match in re.finditer(
            r'Json\.(list|str|bool|integer|mapList)\(\s*(\w+)\s*,\s*"(\w+)"', text):
        out.setdefault(match.group(3), set()).add(match.group(2))
    # stringList(reply, "key")
    for match in re.finditer(r'stringList\(\s*(\w+)\s*,\s*"(\w+)"', text):
        out.setdefault(match.group(2), set()).add(match.group(1))
    return out


def main() -> int:
    server = server_reply_keys()
    reads = app_reads()

    # 服务端发出去的所有 key
    all_server_keys = set()
    for keys in server.values():
        all_server_keys |= keys

    print(f"  服务端 {len(server)} 个命令分支")
    print(f"  手表读了 {len(reads)} 个不同的 key")
    print()

    print("=" * 74)
    print("手表读了、但服务端**任何地方都没发过**的 key（一定是 bug）")
    print("=" * 74)
    missing = []
    # 这些是本地对象或通用字段，不算
    KNOWN_LOCAL = {"cmd", "ok", "error", "event", "note", "type", "seq",
                   "last", "data", "name", "text", "title", "path", "size",
                   "index", "count", "time", "code", "token", "serverName",
                   "deviceId", "deviceName", "needPair", "version", "proto",
                   "host", "port", "ips", "wifi", "files", "features",
                   "groups", "pong", "os", "screen", "message"}
    for key in sorted(reads):
        if key in all_server_keys or key in KNOWN_LOCAL:
            continue
        missing.append(key)
        print(f"  {key:<20} 被这些变量读: {', '.join(sorted(reads[key]))}")

    if not missing:
        print("  （没有）")

    print()
    print("=" * 74)
    print("每个命令实际发出的 key —— 重点看那几个已知对不上的")
    print("=" * 74)
    for cmd in ("CMD_VOICE_LIST", "CMD_AUDIO_LIST", "CMD_CLIP_HISTORY",
                "CMD_FILE_LIST", "CMD_PROC_LIST", "CMD_FEATURE_LIST",
                "CMD_INFO", "CMD_PERF", "CMD_DISK", "CMD_BATTERY"):
        if cmd in server:
            print(f"  {cmd:<22} -> {sorted(server[cmd])}")
    return 0


if __name__ == "__main__":
    sys.exit(main())