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fix(account): fix #380

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This commit is contained in:
Changhua 2025-04-19 23:27:00 +08:00
parent 753c2b43d0
commit 24acdfcd87
1 changed files with 27 additions and 28 deletions
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55
WeChatFerry/spy/account_manager.cpp
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@ -17,14 +17,6 @@ namespace OsAcc = Offsets::Account;
using get_account_service_t = QWORD (*)(); using get_account_service_t = QWORD (*)();
using get_data_path_t = QWORD (*)(QWORD); using get_data_path_t = QWORD (*)(QWORD);
// 缓存避免重复查询
static std::optional<std::string> cachedWxid;
static std::optional<fs::path> cachedHomePath;
// 清除缓存
static void clear_cached_wxid() { cachedWxid.reset(); }
static void clear_cached_home_path() { cachedHomePath.reset(); }
static uint64_t get_account_service() static uint64_t get_account_service()
{ {
static auto GetService = Spy::getFunction<get_account_service_t>(OsAcc::SERVICE); static auto GetService = Spy::getFunction<get_account_service_t>(OsAcc::SERVICE);
@ -39,37 +31,44 @@ static std::string get_string_value(uint64_t base_addr, uint64_t offset)
bool is_logged_in() bool is_logged_in()
{ {
clear_cached_wxid();
clear_cached_home_path();
uint64_t service_addr = get_account_service(); uint64_t service_addr = get_account_service();
return service_addr && util::get_qword(service_addr + OsAcc::LOGIN) != 0; return service_addr && util::get_qword(service_addr + OsAcc::LOGIN) != 0;
} }
fs::path get_home_path() fs::path get_home_path()
{ {
if (cachedHomePath) { static fs::path home_path;
return *cachedHomePath; static std::once_flag home_once;
}
WxString home; std::call_once(home_once, []() {
auto GetDataPath = Spy::getFunction<get_data_path_t>(OsAcc::PATH); WxString home {};
int64_t service_addr = get_account_service(); if (auto getDataPath = Spy::getFunction<get_data_path_t>(OsAcc::PATH)) {
GetDataPath((QWORD)&home); getDataPath(reinterpret_cast<QWORD>(&home));
if (home.wptr) { if (home.wptr) {
cachedHomePath = util::w2s(std::wstring(home.wptr, home.size)); std::wstring wstr(home.wptr, home.size);
} home_path = util::w2s(std::move(wstr));
return *cachedHomePath; }
}
});
return home_path;
} }
std::string get_self_wxid() std::string get_self_wxid()
{ {
if (cachedWxid) { static std::string cached_wxid;
return *cachedWxid; static std::once_flag wxid_once;
}
uint64_t service_addr = get_account_service();
if (!service_addr) return "";
cachedWxid = get_string_value(service_addr, OsAcc::WXID); std::call_once(wxid_once, []() {
return *cachedWxid; if (uint64_t svc = get_account_service(); svc) {
cached_wxid = get_string_value(svc, OsAcc::WXID);
if (cached_wxid.empty()) {
cached_wxid = get_string_value(svc, OsAcc::ALIAS);
}
}
});
return cached_wxid;
} }
UserInfo_t get_user_info() UserInfo_t get_user_info()