Refactoring

This commit is contained in:
Changhua 2025-02-03 21:20:22 +08:00
parent 7dd1887dcf
commit e5480bf667
2 changed files with 344 additions and 201 deletions

View File

@ -1,11 +1,11 @@

#include "framework.h"
#include "send_msg.h"
#include <sstream>
#include <vector>
#include "exec_sql.h"
#include "fill_response.h"
#include "log.hpp"
#include "send_msg.h"
#include "spy_types.h"
#include "user_info.h"
#include "util.h"
@ -32,242 +32,326 @@ extern QWORD g_WeChatWinDllAddr;
#define OS_XML_BUFSIGN 0x24F0D70
#define OS_SEND_XML 0x20CF360
typedef QWORD (*New_t)(QWORD);
typedef QWORD (*Free_t)(QWORD);
typedef QWORD (*SendMsgMgr_t)();
typedef QWORD (*GetAppMsgMgr_t)();
typedef QWORD (*SendTextMsg_t)(QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD);
typedef QWORD (*SendImageMsg_t)(QWORD, QWORD, QWORD, QWORD, QWORD);
typedef QWORD (*SendFileMsg_t)(QWORD, QWORD, QWORD, QWORD, QWORD, QWORD *, QWORD, QWORD *, QWORD, QWORD *, QWORD,
QWORD);
typedef QWORD (*SendRichTextMsg_t)(QWORD, QWORD, QWORD);
typedef QWORD (*SendPatMsg_t)(QWORD, QWORD);
typedef QWORD (*ForwardMsg_t)(QWORD, QWORD, QWORD, QWORD);
typedef QWORD (*GetEmotionMgr_t)();
typedef QWORD (*SendEmotion_t)(QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD);
typedef QWORD (*XmlBufSign_t)(QWORD, QWORD, QWORD);
typedef QWORD (*SendXmlMsg_t)(QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD);
void SendTextMessage(string wxid, string msg, string atWxids)
SendMsgManager &SendMsgManager::get_instance()
{
QWORD success = 0;
wstring wsWxid = String2Wstring(wxid);
wstring wsMsg = String2Wstring(msg);
WxString wxMsg(wsMsg);
WxString wxWxid(wsWxid);
vector<wstring> vAtWxids;
vector<WxString> vWxAtWxids;
if (!atWxids.empty()) {
wstringstream wss(String2Wstring(atWxids));
while (wss.good()) {
wstring wstr;
getline(wss, wstr, L',');
vAtWxids.push_back(wstr);
WxString wxAtWxid(vAtWxids.back());
vWxAtWxids.push_back(wxAtWxid);
}
} else {
WxString wxEmpty = WxString();
vWxAtWxids.push_back(wxEmpty);
}
QWORD wxAters = (QWORD) & ((RawVector_t *)&vWxAtWxids)->start;
char buffer[0x460] = { 0 };
SendMsgMgr_t funcSendMsgMgr = (SendMsgMgr_t)(g_WeChatWinDllAddr + OS_SEND_MSG_MGR);
SendTextMsg_t funcSendTextMsg = (SendTextMsg_t)(g_WeChatWinDllAddr + OS_SEND_TEXT);
Free_t funcFree = (Free_t)(g_WeChatWinDllAddr + OS_FREE);
funcSendMsgMgr();
success = funcSendTextMsg((QWORD)(&buffer), (QWORD)(&wxWxid), (QWORD)(&wxMsg), wxAters, 1, 1, 0, 0);
funcFree((QWORD)(&buffer));
static SendMsgManager instance;
return instance;
}
void SendImageMessage(string wxid, string path)
SendMsgManager::SendMsgManager()
{
wstring wsWxid = String2Wstring(wxid);
wstring wsPath = String2Wstring(path);
func_new = reinterpret_cast<New_t>(g_WeChatWinDllAddr + OS_NEW);
func_free = reinterpret_cast<Free_t>(g_WeChatWinDllAddr + OS_FREE);
func_send_msg_mgr = reinterpret_cast<SendMsgMgr_t>(g_WeChatWinDllAddr + OS_SEND_MSG_MGR);
func_send_text = reinterpret_cast<SendText_t>(g_WeChatWinDllAddr + OS_SEND_TEXT);
func_send_image = reinterpret_cast<SendImage_t>(g_WeChatWinDllAddr + OS_SEND_IMAGE);
func_send_file = reinterpret_cast<SendFile_t>(g_WeChatWinDllAddr + OS_SEND_FILE);
func_send_rich_text = reinterpret_cast<SendRichText_t>(g_WeChatWinDllAddr + OS_SEND_RICH_TEXT);
func_send_pat = reinterpret_cast<SendPat_t>(g_WeChatWinDllAddr + OS_SEND_PAT_MSG);
func_forward = reinterpret_cast<Forward_t>(g_WeChatWinDllAddr + OS_FORWARD_MSG);
func_send_emotion = reinterpret_cast<SendEmotion_t>(g_WeChatWinDllAddr + OS_SEND_EMOTION);
func_send_xml = reinterpret_cast<SendXml_t>(g_WeChatWinDllAddr + OS_SEND_XML);
}
WxString wxWxid(wsWxid);
WxString wxPath(wsPath);
std::unique_ptr<WxString> SendMsgManager::new_wx_string(const std::string &str)
{
return std::make_unique<WxString>(String2Wstring(str));
}
New_t funcNew = (New_t)(g_WeChatWinDllAddr + OS_NEW);
Free_t funcFree = (Free_t)(g_WeChatWinDllAddr + OS_FREE);
SendMsgMgr_t funcSendMsgMgr = (SendMsgMgr_t)(g_WeChatWinDllAddr + OS_SEND_MSG_MGR);
SendImageMsg_t funcSendImage = (SendImageMsg_t)(g_WeChatWinDllAddr + OS_SEND_IMAGE);
std::vector<WxString> SendMsgManager::parse_wxids(const string &wxids)
{
vector<WxString> wx_members;
wstringstream wss(String2Wstring(wxids));
wstring wstr;
while (getline(wss, wstr, L',')) {
wx_members.emplace_back(wstr);
}
return wx_members;
}
void SendMsgManager::send_text(const std::string &wxid, const std::string &msg, const std::string &at_wxids)
{
auto wxWxid = new_wx_string(wxid);
auto wxMsg = new_wx_string(msg);
std::vector<WxString> wx_at_wxids;
if (!at_wxids.empty()) {
wx_at_wxids = parse_wxids(at_wxids);
} else {
wx_at_wxids.emplace_back();
}
QWORD wx_ater_list = reinterpret_cast<QWORD>(&(wx_at_wxids.front()));
char buffer[0x460] = { 0 };
func_send_msg_mgr();
func_send_text(reinterpret_cast<QWORD>(&buffer), reinterpret_cast<QWORD>(wxWxid.get()),
reinterpret_cast<QWORD>(wxMsg.get()), wx_ater_list, 1, 1, 0, 0);
func_free(reinterpret_cast<QWORD>(&buffer));
}
void SendMsgManager::send_image(const std::string &wxid, const std::string &path)
{
auto wxWxid = new_wx_string(wxid);
auto wxPath = new_wx_string(path);
char msg[0x460] = { 0 };
char msgTmp[0x460] = { 0 };
QWORD *flag[10] = { 0 };
QWORD *flag[10] = { nullptr };
QWORD tmp1 = 0, tmp2 = 0;
QWORD pMsgTmp = funcNew((QWORD)(&msgTmp));
QWORD pMsgTmp = func_new(reinterpret_cast<QWORD>(&msgTmp));
flag[8] = &tmp1;
flag[9] = &tmp2;
flag[1] = (QWORD *)(pMsgTmp);
flag[1] = reinterpret_cast<QWORD *>(pMsgTmp);
QWORD pMsg = funcNew((QWORD)(&msg));
QWORD sendMgr = funcSendMsgMgr();
funcSendImage(sendMgr, pMsg, (QWORD)(&wxWxid), (QWORD)(&wxPath), (QWORD)(&flag));
funcFree(pMsg);
funcFree(pMsgTmp);
QWORD pMsg = func_new(reinterpret_cast<QWORD>(&msg));
QWORD sendMgr = func_send_msg_mgr();
funcSendImage(sendMgr, pMsg, reinterpret_cast<QWORD>(wxWxid.get()), reinterpret_cast<QWORD>(wxPath.get()),
reinterpret_cast<QWORD>(&flag));
func_free(pMsg);
func_free(pMsgTmp);
}
void SendFileMessage(string wxid, string path)
void SendMsgManager::send_file(const std::string &wxid, const std::string &path)
{
wstring wsWxid = String2Wstring(wxid);
wstring wsPath = String2Wstring(path);
WxString wxWxid(wsWxid);
WxString wxPath(wsPath);
New_t funcNew = (New_t)(g_WeChatWinDllAddr + OS_NEW);
Free_t funcFree = (Free_t)(g_WeChatWinDllAddr + OS_FREE);
GetAppMsgMgr_t funcGetAppMsgMgr = (GetAppMsgMgr_t)(g_WeChatWinDllAddr + OS_GET_APP_MSG_MGR);
SendFileMsg_t funcSendFile = (SendFileMsg_t)(g_WeChatWinDllAddr + OS_SEND_FILE);
auto wxWxid = new_wx_string(wxid);
auto wxPath = new_wx_string(path);
char msg[0x460] = { 0 };
QWORD tmp1[4] = { 0 };
QWORD tmp2[4] = { 0 };
QWORD tmp3[4] = { 0 };
QWORD pMsg = funcNew((QWORD)(&msg));
QWORD appMgr = funcGetAppMsgMgr();
funcSendFile(appMgr, pMsg, (QWORD)(&wxWxid), (QWORD)(&wxPath), 1, tmp1, 0, tmp2, 0, tmp3, 0, 0);
funcFree(pMsg);
QWORD pMsg = func_new(reinterpret_cast<QWORD>(&msg));
QWORD appMgr = func_get_app_mgr();
func_send_file(appMgr, pMsg, reinterpret_cast<QWORD>(wxWxid.get()), reinterpret_cast<QWORD>(wxPath.get()), 1, tmp1,
0, tmp2, 0, tmp3, 0, 0);
func_free(pMsg);
}
int SendRichTextMessage(RichText_t &rt)
{ // TODO: Fix memory leak
void SendMsgManager::send_xml(const std::string &receiver, const std::string &xml, const std::string &path,
uint64_t type)
{
std::unique_ptr<char[]> buff(new char[0x500]());
std::unique_ptr<char[]> buff2(new char[0x500]());
char nullBuf[0x1C] = { 0 };
func_new(reinterpret_cast<QWORD>(buff.get()));
func_new(reinterpret_cast<QWORD>(buff2.get()));
QWORD sbuf[4] = { 0, 0, 0, 0 };
QWORD sign = func_xml_buf_sign(reinterpret_cast<QWORD>(buff2.get()), reinterpret_cast<QWORD>(sbuf), 0x1);
auto wxReceiver = new_wx_string(receiver);
auto wxXml = new_wx_string(xml);
auto wxPath = new_wx_string(path);
auto wxSender = new_wx_string(user_info::get_self_wxid());
func_send_xml(reinterpret_cast<QWORD>(buff.get()), reinterpret_cast<QWORD>(wxSender.get()),
reinterpret_cast<QWORD>(wxReceiver.get()), reinterpret_cast<QWORD>(wxXml.get()),
reinterpret_cast<QWORD>(wxPath.get()), reinterpret_cast<QWORD>(nullBuf), type, 0x4, sign,
reinterpret_cast<QWORD>(buff2.get()));
func_free(reinterpret_cast<QWORD>(buff.get()));
func_free(reinterpret_cast<QWORD>(buff2.get()));
}
void SendMsgManager::send_emotion(const std::string &wxid, const std::string &path)
{
auto wxWxid = new_wx_string(wxid);
auto wxPath = new_wx_string(path);
std::unique_ptr<QWORD[]> buff(new QWORD[8]()); // 0x20 bytes = 8 * QWORD
if (!buff) {
LOG_ERROR("Out of Memory...");
return;
}
QWORD mgr = func_get_emotion_mgr();
func_send_emotion(mgr, reinterpret_cast<QWORD>(wxPath.get()), reinterpret_cast<QWORD>(buff.get()),
reinterpret_cast<QWORD>(wxWxid.get()), 2, reinterpret_cast<QWORD>(buff.get()), 0,
reinterpret_cast<QWORD>(buff.get()));
}
int SendMsgManager::send_rich_text(RichText_t &rt)
{
QWORD status = -1;
New_t funcNew = (New_t)(g_WeChatWinDllAddr + OS_RTM_NEW);
Free_t funcFree = (Free_t)(g_WeChatWinDllAddr + OS_RTM_FREE);
GetAppMsgMgr_t funcGetAppMsgMgr = (GetAppMsgMgr_t)(g_WeChatWinDllAddr + OS_GET_APP_MSG_MGR);
SendRichTextMsg_t funcForwordPublicMsg = (SendRichTextMsg_t)(g_WeChatWinDllAddr + OS_SEND_RICH_TEXT);
char *buff = (char *)HeapAlloc(GetProcessHeap(), 0, SRTM_SIZE);
if (buff == NULL) {
char *buff = static_cast<char *>(HeapAlloc(GetProcessHeap(), 0, SRTM_SIZE));
if (!buff) {
LOG_ERROR("Out of Memory...");
return -1;
}
memset(buff, 0, SRTM_SIZE);
funcNew((QWORD)buff);
WxString *pReceiver = NewWxStringFromStr(rt.receiver);
WxString *pTitle = NewWxStringFromStr(rt.title);
WxString *pUrl = NewWxStringFromStr(rt.url);
WxString *pThumburl = NewWxStringFromStr(rt.thumburl);
WxString *pDigest = NewWxStringFromStr(rt.digest);
WxString *pAccount = NewWxStringFromStr(rt.account);
WxString *pName = NewWxStringFromStr(rt.name);
func_new(reinterpret_cast<QWORD>(buff));
memcpy(buff + 0x8, pTitle, sizeof(WxString));
memcpy(buff + 0x48, pUrl, sizeof(WxString));
memcpy(buff + 0xB0, pThumburl, sizeof(WxString));
memcpy(buff + 0xF0, pDigest, sizeof(WxString));
memcpy(buff + 0x2C0, pAccount, sizeof(WxString));
memcpy(buff + 0x2E0, pName, sizeof(WxString));
auto pReceiver = new_wx_string(rt.receiver);
auto pTitle = new_wx_string(rt.title);
auto pUrl = new_wx_string(rt.url);
auto pThumburl = new_wx_string(rt.thumburl);
auto pDigest = new_wx_string(rt.digest);
auto pAccount = new_wx_string(rt.account);
auto pName = new_wx_string(rt.name);
QWORD mgr = funcGetAppMsgMgr();
status = funcForwordPublicMsg(mgr, (QWORD)(pReceiver), (QWORD)(buff));
funcFree((QWORD)buff);
memcpy(buff + 0x8, pTitle.get(), sizeof(WxString));
memcpy(buff + 0x48, pUrl.get(), sizeof(WxString));
memcpy(buff + 0xB0, pThumburl.get(), sizeof(WxString));
memcpy(buff + 0xF0, pDigest.get(), sizeof(WxString));
memcpy(buff + 0x2C0, pAccount.get(), sizeof(WxString));
memcpy(buff + 0x2E0, pName.get(), sizeof(WxString));
return (int)status;
QWORD mgr = func_get_app_mgr();
status = func_send_rich_text(mgr, reinterpret_cast<QWORD>(pReceiver.get()), reinterpret_cast<QWORD>(buff));
func_free(reinterpret_cast<QWORD>(buff));
return static_cast<int>(status);
}
int SendPatMessage(string roomid, string wxid)
int SendMsgManager::send_pat(const std::string &roomid, const std::string &wxid)
{
QWORD status = -1;
wstring wsRoomid = String2Wstring(roomid);
wstring wsWxid = String2Wstring(wxid);
WxString wxRoomid(wsRoomid);
WxString wxWxid(wsWxid);
auto wxRoomid = new_wx_string(roomid);
auto wxWxid = new_wx_string(wxid);
SendPatMsg_t funcSendPatMsg = (SendPatMsg_t)(g_WeChatWinDllAddr + OS_SEND_PAT_MSG);
status = func_send_pat(reinterpret_cast<QWORD>(wxRoomid.get()), reinterpret_cast<QWORD>(wxWxid.get()));
status = funcSendPatMsg((QWORD)(&wxRoomid), (QWORD)(&wxWxid));
return (int)status;
return static_cast<int>(status);
}
int ForwardMessage(QWORD msgid, string receiver)
int SendMsgManager::forward_message(QWORD msgid, const std::string &receiver)
{
int status = -1;
uint32_t dbIdx = 0;
QWORD localId = 0;
ForwardMsg_t funcForwardMsg = (ForwardMsg_t)(g_WeChatWinDllAddr + OS_FORWARD_MSG);
if (GetLocalIdandDbidx(msgid, &localId, &dbIdx) != 0) {
LOG_ERROR("Failed to get localId, Please check id: {}", to_string(msgid));
return status;
if (exec_sql::get_local_id_and_dbidx(msgid, &localId, &dbIdx) != 0) {
LOG_ERROR("Failed to get localId, Please check id: {}", msgid);
return -1;
}
WxString *pReceiver = NewWxStringFromStr(receiver);
LARGE_INTEGER l;
l.HighPart = dbIdx;
l.LowPart = (DWORD)localId;
l.HighPart = dbIdx;
l.LowPart = static_cast<DWORD>(localId);
auto wxReceiver = new_wx_string(receiver);
status = (int)funcForwardMsg((QWORD)pReceiver, l.QuadPart, 0x4, 0x0);
return status;
return static_cast<int>(func_forward(reinterpret_cast<QWORD>(wxReceiver.get()), l.QuadPart, 0x4, 0x0));
}
void SendEmotionMessage(string wxid, string path)
// RPC 方法
bool SendMsgManager::rpc_send_text(TextMsg &text, uint8_t *out, size_t *len)
{
GetEmotionMgr_t GetEmotionMgr = (GetEmotionMgr_t)(g_WeChatWinDllAddr + OS_GET_EMOTION_MGR);
SendEmotion_t SendEmotion = (SendEmotion_t)(g_WeChatWinDllAddr + OS_SEND_EMOTION);
WxString *pWxPath = NewWxStringFromStr(path);
WxString *pWxWxid = NewWxStringFromStr(wxid);
QWORD *buff = (QWORD *)HeapAlloc(GetProcessHeap(), 0, 0x20);
if (buff == NULL) {
LOG_ERROR("Out of Memory...");
return;
}
memset(buff, 0, 0x20);
QWORD mgr = GetEmotionMgr();
SendEmotion(mgr, (QWORD)pWxPath, (QWORD)buff, (QWORD)pWxWxid, 2, (QWORD)buff, 0, (QWORD)buff);
return fill_response<Functions_FUNC_SEND_TXT>(out, len, [&](Response &rsp) {
if (text.msg.empty() || text.receiver.empty()) {
LOG_ERROR("Empty message or receiver.");
rsp.msg.status = -1;
} else {
send_text(text.receiver, text.msg, text.aters);
rsp.msg.status = 0;
}
});
}
void SendXmlMessage(string receiver, string xml, string path, QWORD type)
bool SendMsgManager::rpc_send_image(const std::string &path, const std::string &receiver, uint8_t *out, size_t *len)
{
if (g_WeChatWinDllAddr == 0) {
return;
}
New_t funcNew = (New_t)(g_WeChatWinDllAddr + OS_NEW);
Free_t funcFree = (Free_t)(g_WeChatWinDllAddr + OS_FREE);
XmlBufSign_t xmlBufSign = (XmlBufSign_t)(g_WeChatWinDllAddr + OS_XML_BUFSIGN);
SendXmlMsg_t sendXmlMsg = (SendXmlMsg_t)(g_WeChatWinDllAddr + OS_SEND_XML);
char buff[0x500] = { 0 };
char buff2[0x500] = { 0 };
char nullBuf[0x1C] = { 0 };
QWORD pBuf = (QWORD)(&buff);
QWORD pBuf2 = (QWORD)(&buff2);
funcNew(pBuf);
funcNew(pBuf2);
QWORD sbuf[4] = { 0, 0, 0, 0 };
QWORD sign = xmlBufSign(pBuf2, (QWORD)(&sbuf), 0x1);
WxString *pReceiver = NewWxStringFromStr(receiver);
WxString *pXml = NewWxStringFromStr(xml);
WxString *pPath = NewWxStringFromStr(path);
WxString *pSender = NewWxStringFromStr(user_info::get_self_wxid());
sendXmlMsg(pBuf, (QWORD)pSender, (QWORD)pReceiver, (QWORD)pXml, (QWORD)pPath, (QWORD)(&nullBuf), type, 0x4, sign,
pBuf2);
funcFree((QWORD)&buff);
funcFree((QWORD)&buff2);
return fill_response<Functions_FUNC_SEND_IMG>(out, len, [&](Response &rsp) {
if (path.empty() || receiver.empty()) {
LOG_ERROR("Empty path or receiver.");
rsp.msg.status = -1;
} else {
send_image(receiver, path);
rsp.msg.status = 0;
}
});
}
bool SendMsgManager::rpc_send_file(const std::string &path, const std::string &receiver, uint8_t *out, size_t *len)
{
return fill_response<Functions_FUNC_SEND_FILE>(out, len, [&](Response &rsp) {
if (path.empty() || receiver.empty()) {
LOG_ERROR("Empty path or receiver.");
rsp.msg.status = -1;
} else {
send_file(receiver, path);
rsp.msg.status = 0;
}
});
}
bool SendMsgManager::rpc_send_emotion(const std::string &path, const std::string &receiver, uint8_t *out, size_t *len)
{
return fill_response<Functions_FUNC_SEND_EMOTION>(out, len, [&](Response &rsp) {
if (path.empty() || receiver.empty()) {
LOG_ERROR("Empty path or receiver.");
rsp.msg.status = -1;
} else {
send_emotion(receiver, path);
rsp.msg.status = 0;
}
});
}
bool SendMsgManager::rpc_send_xml(const XmlMsg &rt, uint8_t *out, size_t *len)
{
return fill_response<Functions_FUNC_SEND_XML>(out, len, [&](Response &rsp) {
if (rt.content.empty() || rt.receiver.empty()) {
LOG_ERROR("Empty content or receiver.");
rsp.msg.status = -1;
} else {
send_xml(rt.receiver, rt.content, rt.path, rt.type);
rsp.msg.status = 0;
}
});
}
bool SendMsgManager::rpc_send_rich_text(const RichText &rt, uint8_t *out, size_t *len)
{
return fill_response<Functions_FUNC_SEND_RICH_TXT>(out, len, [&](Response &rsp) {
if (rt.receiver.empty()) {
LOG_ERROR("Empty receiver.");
rsp.msg.status = -1;
} else {
RichText_t rtt {
.name = rt.name,
.account = rt.account,
.title = rt.title,
.digest = rt.digest,
.url = rt.url,
.thumburl = rt.thumburl,
.receiver = rt.receiver,
};
rsp.msg.status = send_rich_text(rtt);
}
});
}
bool SendMsgManager::rpc_send_pat(const std::string &roomid, const std::string &wxid, uint8_t *out, size_t *len)
{
return fill_response<Functions_FUNC_SEND_PAT_MSG>(out, len, [&](Response &rsp) {
if (roomid.empty() || wxid.empty()) {
LOG_ERROR("Empty roomid or wxid.");
rsp.msg.status = -1;
} else {
rsp.msg.status = send_pat(roomid, wxid);
}
});
}
bool SendMsgManager::rpc_forward(uint64_t msgid, const std::string &receiver, uint8_t *out, size_t *len)
{
return fill_response<Functions_FUNC_FORWARD_MSG>(out, len, [&](Response &rsp) {
if (receiver.empty()) {
LOG_ERROR("Empty receiver.");
rsp.msg.status = -1;
} else {
rsp.msg.status = forward(msgid, receiver);
}
});
}

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@ -1,24 +1,83 @@
#pragma once
#include <memory>
#include <string>
using namespace std;
#include "spy_types.h"
#include "wcf.pb.h"
typedef struct {
string name;
string account;
string title;
string digest;
string url;
string thumburl;
string receiver;
} RichText_t;
struct RichText_t {
std::string name;
std::string account;
std::string title;
std::string digest;
std::string url;
std::string thumburl;
std::string receiver;
};
void SendTextMessage(string wxid, string msg, string atWxids);
void SendImageMessage(string wxid, string path);
void SendFileMessage(string wxid, string path);
void SendXmlMessage(string receiver, string xml, string path, uint64_t type);
void SendEmotionMessage(string wxid, string path);
int SendRichTextMessage(RichText_t &rt);
int SendPatMessage(string roomid, string wxid);
int ForwardMessage(uint64_t msgid, string receiver);
class SendMsgManager
{
public:
static SendMsgManager &get_instance();
void send_text(const std::string &wxid, const std::string &msg, const std::string &at_wxids = "");
void send_image(const std::string &wxid, const std::string &path);
void send_file(const std::string &wxid, const std::string &path);
void send_xml(const std::string &receiver, const std::string &xml, const std::string &path, uint64_t type);
void send_emotion(const std::string &wxid, const std::string &path);
int send_rich_text(RichText_t &rt);
int send_pat(const std::string &roomid, const std::string &wxid);
int forward(uint64_t msgid, const std::string &receiver);
// RPC 方法
bool rpc_send_text(TextMsg &text, uint8_t *out, size_t *len);
bool rpc_send_image(const std::string &path, const std::string &receiver, uint8_t *out, size_t *len);
bool rpc_send_file(const std::string &path, const std::string &receiver, uint8_t *out, size_t *len);
bool rpc_send_emotion(const std::string &path, const std::string &receiver, uint8_t *out, size_t *len);
bool rpc_send_xml(const XmlMsg &rt, uint8_t *out, size_t *len);
bool rpc_send_rich_text(const RichText &rt, uint8_t *out, size_t *len);
bool rpc_send_pat(const std::string &roomid, const std::string &wxid, uint8_t *out, size_t *len);
bool rpc_forward(uint64_t msgid, const std::string &receiver, uint8_t *out, size_t *len);
private:
SendMsgManager();
~SendMsgManager() = default;
SendMsgManager(const SendMsgManager &) = delete;
SendMsgManager &operator=(const SendMsgManager &) = delete;
using New_t = QWORD (*)(QWORD);
using Free_t = QWORD (*)(QWORD);
using SendMsgMgr_t = QWORD (*)();
using GetAppMgr_t = QWORD (*)();
using SendText_t = QWORD (*)(QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD);
using SendImage_t = QWORD (*)(QWORD, QWORD, QWORD, QWORD, QWORD);
using SendFile_t
= QWORD (*)(QWORD, QWORD, QWORD, QWORD, QWORD, QWORD *, QWORD, QWORD *, QWORD, QWORD *, QWORD, QWORD);
using SendRichText_t = QWORD (*)(QWORD, QWORD, QWORD);
using SendPat_t = QWORD (*)(QWORD, QWORD);
using Forward_t = QWORD (*)(QWORD, QWORD, QWORD, QWORD);
using GetEmotionMgr_t = QWORD (*)();
using SendEmotion_t = QWORD (*)(QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD);
using XmlBufSign_t = QWORD (*)(QWORD, QWORD, QWORD);
using SendXml_t = QWORD (*)(QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD, QWORD);
New_t func_new;
Free_t func_free;
SendMsgMgr_t func_send_msg_mgr;
GetAppMgr_t func_get_app_mgr;
SendText_t func_send_text;
SendImage_t func_send_image;
SendFile_t func_send_file;
SendRichText_t func_send_rich_text;
SendPat_t func_send_pat;
Forward_t func_forward;
GetEmotionMgr_t func_get_emotion_mgr;
SendEmotion_t func_send_emotion;
XmlBufSign_t func_xml_buf_sign;
SendXml_t func_send_xml;
std::unique_ptr<WxString> new_wx_string(const std::string &str);
std::vector<WxString> parse_wxids(const std::string &wxids);
};