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This commit is contained in:
hugy 2023-04-08 14:40:58 +08:00
parent 7220b23cb3
commit 5ba4f72d5c
5 changed files with 83 additions and 27 deletions
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11
src/http_handler.cc
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@ -131,7 +131,6 @@ string Dispatch(struct mg_connection *c, struct mg_http_message *hm) {
break;
}
case WECHAT_MSG_SEND_AT: {
break;
wstring chat_room_id = GetWStringParam(j_param, "chatRoomId");
vector<wstring> wxids = getArrayParam(j_param, "wxids");
wstring msg = GetWStringParam(j_param, "msg");
@ -502,11 +501,11 @@ string Dispatch(struct mg_connection *c, struct mg_http_message *hm) {
break;
}
case WECHAT_DO_OCR: {
// wstring image_path = GetWStringParam(j_param, "imagePath");
// string text("");
// int success = g_context.misc_mgr->DoOCRTask(WS2LPWS(image_path), text);
// json ret_data = {{"code", success}, {"result", "OK"}, {"text", text}};
// ret = ret_data.dump();
wstring image_path = GetWStringParam(j_param, "imagePath");
string text("");
int success = g_context.misc_mgr->DoOCRTask(WS2LPWS(image_path), text);
json ret_data = {{"code", success}, {"result", "OK"}, {"text", text}};
ret = ret_data.dump();
break;
}
case WECHAT_SEND_PAT_MSG: {

2
src/misc_mgr.cc
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@ -90,7 +90,7 @@ int MiscMgr::DoOCRTask(wchar_t *img_path, std::string &result) {
for (unsigned int i = 0; i < num - 1; i++) {
DWORD content = *(DWORD *)header;
result += Utils::WstringToUTF8(READ_WSTRING(content, 0x14));
result += "\r\n";
header = content;
}
}

90
src/send_message_mgr.cc
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@ -14,10 +14,9 @@ int SendMessageMgr::SendText(wchar_t* wxid, wchar_t* msg) {
WeChatString to_user(wxid);
WeChatString text_msg(msg);
wchar_t** msg_pptr = &text_msg.ptr;
DWORD base = Utils::GetWeChatWinBase();
DWORD send_message_mgr_addr = base + WX_SEND_MESSAGE_MGR_OFFSET;
DWORD send_text_msg_addr = base + WX_SEND_TEXT_OFFSET;
DWORD free_chat_msg_addr = base + WX_FREE_CHAT_MSG_OFFSET;
DWORD send_message_mgr_addr = base_addr_ + WX_SEND_MESSAGE_MGR_OFFSET;
DWORD send_text_msg_addr = base_addr_ + WX_SEND_TEXT_OFFSET;
DWORD free_chat_msg_addr = base_addr_ + WX_FREE_CHAT_MSG_OFFSET;
char chat_msg[0x2D8] = {0};
__asm {
PUSHAD
@ -44,6 +43,66 @@ int SendMessageMgr::SendText(wchar_t* wxid, wchar_t* msg) {
int SendMessageMgr::SendAtText(wchar_t* chat_room_id, wchar_t** wxids, int len,
wchar_t* msg) {
int success = -1;
WeChatString * at_users = new WeChatString[len+1];
std::wstring at_msg = L"";
int number =0;
for (int i = 0; i < len; i++) {
std::wstring nickname;
if (!lstrcmpiW((wchar_t *)wxids[i], (wchar_t *)L"notify@all")) {
nickname = L"所有人";
} else {
// nickname = GlobalContext::GetInstance().contact_mgr->GetContactOrChatRoomNickname(wxids[i]);
}
if (nickname.length() == 0) {
continue;
}
WeChatString temp = {0};
temp.ptr = (wchar_t *)wxids[i];
temp.length = wcslen((wchar_t *)wxids[i]);
temp.max_length = wcslen((wchar_t *)wxids[i]) * 2;
memcpy(&at_users[number], &temp, sizeof(WeChatString));
at_msg = at_msg + L"@" + nickname + L" ";
number++;
}
if (number < 1){
return success;
}
std::wstring origin(msg);
at_msg += origin;
AtInner at_list = {0};
at_list.start = (DWORD)at_users;
at_list.finsh = (DWORD)&at_users[number];
at_list.end = (DWORD)&at_users[number];
WeChatString to_user(chat_room_id);
WeChatString text_msg((wchar_t *)at_msg.c_str());
wchar_t **msg_pptr = &text_msg.ptr;
DWORD send_message_mgr_addr = base_addr_ + WX_SEND_MESSAGE_MGR_OFFSET;
DWORD send_text_msg_addr = base_addr_ + WX_SEND_TEXT_OFFSET;
DWORD free_chat_msg_addr = base_addr_ + WX_FREE_CHAT_MSG_OFFSET;
char chat_msg[0x2D8] = {0};
__asm{
PUSHAD
CALL send_message_mgr_addr
PUSH 0x0
PUSH 0x0
PUSH 0x0
PUSH 0x1
LEA EAX,at_list
PUSH EAX
MOV EAX,msg_pptr
PUSH EAX
LEA EDX,to_user
LEA ECX,chat_msg
CALL send_text_msg_addr
MOV success,EAX
ADD ESP,0x18
LEA ECX,chat_msg
CALL free_chat_msg_addr
POPAD
}
LOG_IF((success == -1), ERROR) << "SendText fail";
return success;
}
int SendMessageMgr::SendImage(wchar_t* wxid, wchar_t* image_path) {
@ -51,11 +110,10 @@ int SendMessageMgr::SendImage(wchar_t* wxid, wchar_t* image_path) {
WeChatString to_user(wxid);
WeChatString path(image_path);
char chat_msg[0x2D8] = {0};
DWORD base = Utils::GetWeChatWinBase();
DWORD send_message_mgr_addr = base + WX_SEND_MESSAGE_MGR_OFFSET;
DWORD init_chat_msg_addr = base + WX_INIT_CHAT_MSG_OFFSET;
DWORD send_image_msg_addr = base + WX_SEND_IMAGE_OFFSET;
DWORD free_msg_addr = base + WX_FREE_CHAT_MSG_OFFSET;
DWORD send_message_mgr_addr = base_addr_ + WX_SEND_MESSAGE_MGR_OFFSET;
DWORD init_chat_msg_addr = base_addr_ + WX_INIT_CHAT_MSG_OFFSET;
DWORD send_image_msg_addr = base_addr_ + WX_SEND_IMAGE_OFFSET;
DWORD free_msg_addr = base_addr_ + WX_FREE_CHAT_MSG_OFFSET;
DWORD temp = 0;
WeChatString null_obj = {0};
__asm {
@ -88,11 +146,10 @@ int SendMessageMgr::SendFile(wchar_t* wxid, wchar_t* file_path) {
WeChatString to_user(wxid);
WeChatString path(file_path);
char chat_msg[0x2D8] = {0};
DWORD base = Utils::GetWeChatWinBase();
DWORD app_msg_mgr_addr = base + WX_APP_MSG_MGR_OFFSET;
DWORD init_chat_msg_addr = base + WX_INIT_CHAT_MSG_OFFSET;
DWORD send_file_addr = base + WX_SEND_FILE_OFFSET;
DWORD free_msg_addr = base + WX_FREE_CHAT_MSG_OFFSET;
DWORD app_msg_mgr_addr = base_addr_ + WX_APP_MSG_MGR_OFFSET;
DWORD init_chat_msg_addr = base_addr_ + WX_INIT_CHAT_MSG_OFFSET;
DWORD send_file_addr = base_addr_ + WX_SEND_FILE_OFFSET;
DWORD free_msg_addr = base_addr_ + WX_FREE_CHAT_MSG_OFFSET;
DWORD temp = 0;
WeChatString null_obj = {0};
__asm {
@ -150,9 +207,8 @@ int SendMessageMgr::ForwardMsg(wchar_t* wxid, unsigned long long msgid) {
if (localid == 0) return 0;
WeChatString to_user(wxid);
DWORD base = Utils::GetWeChatWinBase();
DWORD forward_msg_addr = base + WX_FORWARD_MSG_OFFSET;
DWORD init_chat_msg_addr = base + WX_INIT_CHAT_MSG_OFFSET;
DWORD forward_msg_addr = base_addr_ + WX_FORWARD_MSG_OFFSET;
DWORD init_chat_msg_addr = base_addr_ + WX_INIT_CHAT_MSG_OFFSET;
__asm {
PUSHAD
PUSHFD

1
src/send_message_mgr.h
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@ -2,6 +2,7 @@
#define WXHELPER_SEND_MESSAGE_MGR_H_
#include "base_mgr.h"
namespace wxhelper {
class GlobalContext ;
class SendMessageMgr:public BaseMgr {
public:
explicit SendMessageMgr(DWORD base);

6
src/wechat_function.h
View File

@ -133,9 +133,9 @@
//ocr
#define WX_INIT_OBJ_OFFSET 0x7a98f0
#define WX_OCR_MANAGER_OFFSET 0x7ae470
#define WX_DO_OCR_TASK_OFFSET 0x13230c0
#define WX_INIT_OBJ_OFFSET 0x80a800
#define WX_OCR_MANAGER_OFFSET 0x80f270
#define WX_DO_OCR_TASK_OFFSET 0x13da3e0
//storage