发送@消息

README.md

@@ -197,17 +197,16 @@ vcpkg
 |result|string|成功提示|
 |data|object|响应内容|
 |account|string|账号|
-|bigImage|string|头像大图|
+|headImage|string|头像|
 |city|string|城市|
 |country|string|国家|
-|currentDataPath|string|当前数据目录|
-|dataRootPath|string|根目录|
-|dataSavePath|string|保存目录|
+|currentDataPath|string|当前数据目录,登录的账号目录|
+|dataSavePath|string|微信保存目录|
 |mobile|string|手机|
 |name|string|昵称|
 |province|string|省|
-|smallImage|string|小头像|
 |wxid|string|wxid|
+|signature|string|个人签名|
 
 ###### 接口示例
 入参：
@@ -215,7 +214,7 @@ vcpkg
 ```
 响应：
 ``` javascript
-{"code":1,"data":{"account":"xx","bigImage":"https://wx.qlogo.cn/mmhead/ver_1xx","city":"xx","country":"CN","currentDataPath":"xxx","dataRootPath":"C:\\xx","dataSavePath":"C:\\xx","mobie":"13949175447","name":"xx","province":"xx","smallImage":"xx","wxid":"xx"},"result":"OK"}
+{"code":1,"data":{"account":"xx","headImage":"https://wx.qlogo.cn/mmhead/ver_1xx","city":"xx","country":"CN","currentDataPath":"C:\\xx\\wxid_xxxxx","dataSavePath":"C:\\xx","mobie":"13812345678","name":"xx","province":"xx","signature":"xx","wxid":"xx"},"result":"OK"}
 ```
 
 
@@ -260,6 +259,47 @@ vcpkg
 
 
 
+#### 3.发送@文本消息**
+###### 接口功能
+> 发送@文本消息
+
+###### 接口地址
+> [/api/?type=3](/api/?type=3)
+
+###### HTTP请求方式
+> POST  JSON
+
+###### 请求参数
+|参数|必选|类型|说明|
+|---|---|---|---|
+|chatRoomId |true |string| 群id |
+|msg|true |string|消息文本内容|  
+|wxids |true |string| @的用户微信id用,号分隔， @所有人 传 notify@all ，区分大小写 |  
+
+###### 返回字段
+|返回字段|字段类型|说明                              |
+|---|---|---|
+|code|int|返回状态,不为0成功, 0失败|
+|result|string|成功提示|
+
+
+###### 接口示例
+
+入参：
+``` javascript
+{
+    "chatRoomId": "123333@chatroom",
+    "wxids":"notify@all,wxid_122221",
+    "msg": "12333"
+}
+```
+响应：
+``` javascript
+{"code":345686720,"result":"OK"}
+```
+
+
+
 #### 5.发送图片消息**
 ###### 接口功能
 > 发送图片消息

src/api.cc

@@ -221,9 +221,8 @@ void api_handle(mg_http_message *hm, struct mg_connection *c, string &ret) {
             {"account", self_info.account},
             {"wxid", self_info.wxid},
             {"mobile", self_info.mobile},
-            {"smallImage", self_info.small_img},
-            {"bigImage", self_info.big_img},
-            {"dataRootPath",self_info.data_root_path},
+            {"headImage", self_info.head_img},
+            {"signature",self_info.signature},
             {"dataSavePath",self_info.data_save_path},
             {"currentDataPath",self_info.current_data_path},
         };
@@ -241,6 +240,16 @@ void api_handle(mg_http_message *hm, struct mg_connection *c, string &ret) {
       break;
     }
     case WECHAT_MSG_SEND_AT: {
+      wstring chat_room_id = get_http_req_param(hm, j_param, "chatRoomId", is_post);
+      vector<wstring> wxids = get_http_param_array(hm, j_param, "wxids", is_post);
+      wstring msg = get_http_req_param(hm, j_param, "msg", is_post);
+      vector<wchar_t *> wxid_list;
+      for (unsigned int i = 0; i < wxids.size(); i++){
+        wxid_list.push_back(WS2LW(wxids[i]));
+      }
+      int success = SendAtText(WS2LW(chat_room_id), wxid_list.data(), wxid_list.size(),WS2LW(msg));
+      json ret_data = {{"code", success}, {"result", "OK"}};
+      ret = ret_data.dump();
       break;
     }
     case WECHAT_MSG_SEND_CARD: {

src/self_info.cc

@@ -20,136 +20,197 @@ using namespace std;
 #define WX_APP_DATA_SAVE_PATH_OFFSET 0x2E52DB0
 #define WX_CURRENT_DATA_PATH_OFFSET 0x2E4F290
 
-#define WX_LOGOUT_OFFSET  0xdd5c90
-#define WX_ACCOUT_SERVICE_OFFSET 0x707960
-
+#define WX_LOGOUT_OFFSET 0xdd5c90
+#define WX_ACCOUNT_SERVICE_OFFSET 0x707960
+#define WX_GET_APP_DATA_SAVE_PATH_OFFSET 0xeb4b00
+#define WX_GET_CURRENT_DATA_PATH_OFFSET 0xc11140
 int GetSelfInfo(SelfInfoInner &out) {
   DWORD base = GetWeChatWinBase();
-#ifdef _DEBUG
-  cout << "mobile:" << (char *)(base + WX_SELF_MOBILE_OFFSET) << endl;
-  cout << "name:" << (char *)(base + WX_SELF_NAME_OFFSET) << endl;
-  cout << "city:" << (char *)(base + WX_SELF_CITY_OFFSET) << endl;
-  cout << "city:" << (char *)(base + WX_SELF_CITY_OFFSET) << endl;
-  cout << "province:" << (char *)(base + WX_SELF_PROVINCE_OFFSET) << endl;
-  cout << "country:" << (char *)(base + WX_SELF_COUNTRY_OFFSET) << endl;
-  cout << "account:" << (char *)(base + WX_SELF_ACCOUNT_OFFSET) << endl;
-  cout << "wxid:" << (char *)(base + WX_SELF_ID_OFFSET) << endl;
-  cout << "small_img:" << (char *)(base + WX_SELF_SMALL_IMG_OFFSET) << endl;
-  cout << "big_img:" << (char *)(base + WX_SELF_BIG_IMG_OFFSET) << endl;
-#endif
-  if (*(DWORD *)(base + WX_SELF_NAME_OFFSET) == 0 ||
-      *(DWORD *)(base + WX_SELF_NAME_OFFSET + 0x10) == 0) {
-    out.name = string();
-  } else {
-    out.name = string((char *)(base + WX_SELF_NAME_OFFSET),
-                      *(DWORD *)(base + WX_SELF_NAME_OFFSET + 0x10));
+  DWORD accout_service_addr = base + WX_ACCOUNT_SERVICE_OFFSET;
+  DWORD get_app_save_addr = base + WX_GET_APP_DATA_SAVE_PATH_OFFSET;
+  DWORD get_current_data_path_addr = base + WX_GET_CURRENT_DATA_PATH_OFFSET;
+  DWORD service_addr = NULL;
+  __asm {
+      PUSHAD 
+      CALL       accout_service_addr                          
+      MOV        service_addr,EAX
+      POPAD
   }
-  if (*(DWORD *)(base + WX_SELF_MOBILE_OFFSET) == 0 ||
-      *(DWORD *)(base + WX_SELF_MOBILE_OFFSET + 0x10) == 0) {
-    out.mobile = string();
-  } else {
-    out.mobile = string((char *)(base + WX_SELF_MOBILE_OFFSET),
-                       *(DWORD *)(base + WX_SELF_MOBILE_OFFSET + 0x10));
+  if (service_addr) {
+    if (*(DWORD *)(service_addr + 0x44) == 0 ||
+        *(DWORD *)(service_addr + 0x44 + 0x10) == 0) {
+      out.wxid = string();
+    } else {
+      if (*(DWORD *)(service_addr + 0x44 + 0x14) == 0xF) {
+        out.wxid = string((char *)(service_addr + 0x44),
+                          *(DWORD *)(service_addr + 0x44 + 0x10));
+      } else {
+        out.wxid = string(*(char **)(service_addr + 0x44),
+                          *(DWORD *)(service_addr + 0x44 + 0x10));
+      }
+    }
+
+    if (*(DWORD *)(service_addr + 0xA8) == 0 ||
+        *(DWORD *)(service_addr + 0xA8 + 0x10) == 0) {
+      out.account = string();
+    } else {
+      if (*(DWORD *)(service_addr + 0xA8 + 0x14) == 0xF) {
+        out.account = string((char *)(service_addr + 0xA8),
+                             *(DWORD *)(service_addr + 0xA8 + 0x10));
+      } else {
+        out.account = string(*(char **)(service_addr + 0xA8),
+                             *(DWORD *)(service_addr + 0xA8 + 0x10));
+      }
+    }
+
+    if (*(DWORD *)(service_addr + 0xC0) == 0 ||
+        *(DWORD *)(service_addr + 0xC0 + 0x10) == 0) {
+      out.mobile = string();
+    } else {
+      if (*(DWORD *)(service_addr + 0xC0 + 0x14) == 0xF) {
+        out.mobile = string((char *)(service_addr + 0xC0),
+                            *(DWORD *)(service_addr + 0xC0 + 0x10));
+      } else {
+        out.mobile = string(*(char **)(service_addr + 0xC0),
+                            *(DWORD *)(service_addr + 0xC0 + 0x10));
+      }
+    }
+
+    if (*(DWORD *)(service_addr + 0xD8) == 0 ||
+        *(DWORD *)(service_addr + 0xD8 + 0x10) == 0) {
+      out.signature = string();
+    } else {
+      if (*(DWORD *)(service_addr + 0xD8 + 0x14) == 0xF) {
+        out.signature = string((char *)(service_addr + 0xD8),
+                               *(DWORD *)(service_addr + 0xD8 + 0x10));
+      } else {
+        out.signature = string(*(char **)(service_addr + 0xD8),
+                               *(DWORD *)(service_addr + 0xD8 + 0x10));
+      }
+    }
+
+    if (*(DWORD *)(service_addr + 0xF0) == 0 ||
+        *(DWORD *)(service_addr + 0xF0 + 0x10) == 0) {
+      out.country = string();
+    } else {
+      if (*(DWORD *)(service_addr + 0xF0 + 0x14) == 0xF) {
+        out.country = string((char *)(service_addr + 0xF0),
+                             *(DWORD *)(service_addr + 0xF0 + 0x10));
+      } else {
+        out.country = string(*(char **)(service_addr + 0xF0),
+                             *(DWORD *)(service_addr + 0xF0 + 0x10));
+      }
+    }
+
+    if (*(DWORD *)(service_addr + 0x108) == 0 ||
+        *(DWORD *)(service_addr + 0x108 + 0x10) == 0) {
+      out.province = string();
+    } else {
+      if (*(DWORD *)(service_addr + 0x108 + 0x14) == 0xF) {
+        out.province = string((char *)(service_addr + 0x108),
+                              *(DWORD *)(service_addr + 0x108 + 0x10));
+      } else {
+        out.province = string(*(char **)(service_addr + 0x108),
+                              *(DWORD *)(service_addr + 0x108 + 0x10));
+      }
+    }
+
+    if (*(DWORD *)(service_addr + 0x120) == 0 ||
+        *(DWORD *)(service_addr + 0x120 + 0x10) == 0) {
+      out.city = string();
+    } else {
+      if (*(DWORD *)(service_addr + 0x120 + 0x14) == 0xF) {
+        out.city = string((char *)(service_addr + 0x120),
+                          *(DWORD *)(service_addr + 0x120 + 0x10));
+      } else {
+        out.city = string(*(char **)(service_addr + 0x120),
+                          *(DWORD *)(service_addr + 0x120 + 0x10));
+      }
+    }
+
+    if (*(DWORD *)(service_addr + 0x150) == 0 ||
+        *(DWORD *)(service_addr + 0x150 + 0x10) == 0) {
+      out.name = string();
+    } else {
+      if (*(DWORD *)(service_addr + 0x150 + 0x14) == 0xF) {
+        out.name = string((char *)(service_addr + 0x150),
+                          *(DWORD *)(service_addr + 0x150 + 0x10));
+      } else {
+        out.name = string(*(char **)(service_addr + 0x150),
+                          *(DWORD *)(service_addr + 0x150 + 0x10));
+      }
+    }
+
+    if (*(DWORD *)(service_addr + 0x304) == 0 ||
+        *(DWORD *)(service_addr + 0x304 + 0x10) == 0) {
+      out.head_img = string();
+    } else {
+      if (*(DWORD *)(service_addr + 0x304 + 0x14) == 0xF) {
+        out.head_img = string((char *)(service_addr + 0x304),
+                              *(DWORD *)(service_addr + 0x304 + 0x10));
+      } else {
+        out.head_img = string(*(char **)(service_addr + 0x304),
+                              *(DWORD *)(service_addr + 0x304 + 0x10));
+      }
+    }
   }
 
-  if (*(DWORD *)(base + WX_SELF_CITY_OFFSET) == 0 ||
-      *(DWORD *)(base + WX_SELF_CITY_OFFSET + 0x10) == 0) {
-    out.city = string();
-  } else {
-    out.city = string((char *)(base + WX_SELF_CITY_OFFSET),
-                      *(DWORD *)(base + WX_SELF_CITY_OFFSET + 0x10));
+  WeChatString data_save_path;
+  WeChatString current_data_path;
+
+  __asm {
+      PUSHAD
+      LEA     ECX,data_save_path
+      CALL    get_app_save_addr
+      LEA     ECX,current_data_path
+      CALL    get_current_data_path_addr
+      POPAD
   }
 
-  if (*(DWORD *)(base + WX_SELF_PROVINCE_OFFSET) == 0 ||
-      *(DWORD *)(base + WX_SELF_PROVINCE_OFFSET + 0x10) == 0) {
-    out.province = string();
-  } else {
-    out.province = string((char *)(base + WX_SELF_PROVINCE_OFFSET),
-                          *(DWORD *)(base + WX_SELF_PROVINCE_OFFSET + 0x10));
+  if (data_save_path.ptr) {
+    out.data_save_path =
+        Wstring2String(wstring(data_save_path.ptr, data_save_path.length));
   }
-
-  if (*(DWORD *)(base + WX_SELF_COUNTRY_OFFSET) == 0 ||
-      *(DWORD *)(base + WX_SELF_COUNTRY_OFFSET + 0x10) == 0) {
-    out.country = string();
-  } else {
-    out.country = string((char *)(base + WX_SELF_COUNTRY_OFFSET),
-                         *(DWORD *)(base + WX_SELF_COUNTRY_OFFSET + 0x10));
-  }
-
-  if (*(DWORD *)(base + WX_SELF_ACCOUNT_OFFSET) == 0 ||
-      *(DWORD *)(base + WX_SELF_ACCOUNT_OFFSET + 0x10) == 0) {
-    out.account = string();
-  } else {
-    out.account = string(*(char **)(base + WX_SELF_ACCOUNT_OFFSET),
-                         *(DWORD *)(base + WX_SELF_ACCOUNT_OFFSET + 0x10));
-  }
-
-  if (*(DWORD *)(base + WX_SELF_ID_OFFSET) == 0 ||
-      *(DWORD *)(base + WX_SELF_ID_OFFSET + 0x10) == 0) {
-    out.wxid = string();
-  } else {
-    out.wxid = string(*(char **)(base + WX_SELF_ID_OFFSET),
-                      *(DWORD *)(base + WX_SELF_ID_OFFSET + 0x10));
-  }
-
-  if (*(DWORD *)(base + WX_SELF_SMALL_IMG_OFFSET) == 0 ||
-      *(DWORD *)(base + WX_SELF_SMALL_IMG_OFFSET + 0x10) == 0) {
-    out.small_img = string();
-  } else {
-    out.small_img = string(*(char **)(base + WX_SELF_SMALL_IMG_OFFSET),
-                           *(DWORD *)(base + WX_SELF_SMALL_IMG_OFFSET + 0x10));
-  }
-
-  if (*(DWORD *)(base + WX_SELF_BIG_IMG_OFFSET) == 0 ||
-      *(DWORD *)(base + WX_SELF_BIG_IMG_OFFSET + 0x10) == 0) {
-    out.big_img = string();
-  } else {
-    out.big_img = string(*(char **)(base + WX_SELF_BIG_IMG_OFFSET),
-                         *(DWORD *)(base + WX_SELF_BIG_IMG_OFFSET + 0x10));
-  }
-
-  if (*(DWORD *)(base + WX_APP_DATA_ROOT_PATH_OFFSET) == 0 ||
-      *(DWORD *)(base + WX_APP_DATA_ROOT_PATH_OFFSET + 0x4) == 0) {
-    out.data_root_path = string();
-  } else {
-    out.data_root_path = Wstring2String(wstring(*(wchar_t **)(base + WX_APP_DATA_ROOT_PATH_OFFSET),
-                         *(DWORD *)(base + WX_APP_DATA_ROOT_PATH_OFFSET + 0x4)));
-  }
-
-  if (*(DWORD *)(base + WX_APP_DATA_SAVE_PATH_OFFSET) == 0 ||
-      *(DWORD *)(base + WX_APP_DATA_SAVE_PATH_OFFSET + 0x4) == 0) {
+  else {
     out.data_save_path = string();
-  } else {
-    out.data_save_path = Wstring2String(wstring(*(wchar_t **)(base + WX_APP_DATA_SAVE_PATH_OFFSET),
-                         *(DWORD *)(base + WX_APP_DATA_SAVE_PATH_OFFSET + 0x4)));
-  }
-  if (*(DWORD *)(base + WX_CURRENT_DATA_PATH_OFFSET) == 0 ||
-      *(DWORD *)(base + WX_CURRENT_DATA_PATH_OFFSET + 0x4) == 0) {
-    out.current_data_path = string();
-  } else {
-    out.current_data_path = Wstring2String(wstring(*(wchar_t **)(base + WX_CURRENT_DATA_PATH_OFFSET),
-                         *(DWORD *)(base + WX_CURRENT_DATA_PATH_OFFSET + 0x4)));
   }
 
+  if (current_data_path.ptr) {
+    out.current_data_path = Wstring2String(
+        wstring(current_data_path.ptr, current_data_path.length));
+  } else {
+    out.current_data_path = string();
+  }
   return 1;
 }
 
-
-int CheckLogin(){
+int CheckLogin() {
   DWORD base = GetWeChatWinBase();
-  return *(DWORD*) (base + WX_LOGIN_STATUS_OFFSET);
+  DWORD accout_service_addr = base + WX_ACCOUNT_SERVICE_OFFSET;
+  DWORD service_addr = NULL;
+  __asm {
+      PUSHAD 
+      CALL       accout_service_addr                          
+      MOV        service_addr,EAX
+      POPAD
+  }
+  if (service_addr) {
+    return *(DWORD *)(service_addr + 0x4C8);
+  }
+  else {
+    return 0;
+  }
 }
 
-
-int Logout(){
+int Logout() {
   int success = 0;
-  if(!CheckLogin()){
+  if (!CheckLogin()) {
     return success;
   }
   DWORD base = GetWeChatWinBase();
-  DWORD account_service_addr = base + WX_ACCOUT_SERVICE_OFFSET;
+  DWORD account_service_addr = base + WX_ACCOUNT_SERVICE_OFFSET;
   DWORD logout_addr = base + WX_LOGOUT_OFFSET;
-  __asm{
+  __asm {
     PUSHAD
     CALL       account_service_addr                              
     PUSH       0x0

src/send_text.cc

@@ -4,12 +4,14 @@
 
 #include "common.h"
 #include "wechat_data.h"
+#include "contact.h"
 
 #define WX_SEND_TEXT_OFFSET 0xc71a60
 
 #define WX_SEND_MESSAGE_MGR_OFFSET 0x706d30
 
 #define WX_FREE_CHAT_MSG_OFFSET 0x6f4ea0
+using namespace std;
 /// @brief 鍙戠敓鏂囨湰娑堟伅
 /// @param wxid wxid
 /// @param msg  鏂囨湰娑堟伅
@@ -45,4 +47,72 @@ int  SendText(wchar_t* wxid, wchar_t* msg) {
       POPAD
   }
   return success;
+}
+
+
+
+int SendAtText(wchar_t* chat_room_id,wchar_t** wxids,int len,wchar_t* msg){
+  int success = -1;
+  WeChatString  * at_users = new WeChatString[len+1];
+  wstring at_msg = L"";
+  int number =0;
+  for (int i = 0; i < len; i++) {
+    wstring nickname;
+    if (!lstrcmpiW((wchar_t *)wxids[i], (wchar_t *)L"notify@all")) {
+      nickname = L"所有人";
+    } else {
+      nickname = 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;
+  }
+  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 base = 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;
+  char chat_msg[0x2C4] ={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
+  }
+  return success;
 }

src/send_text.h

@@ -2,5 +2,5 @@
 #define SEND_TEXT_H_
 
 int SendText(wchar_t* wxid, wchar_t* msg);
-
+int SendAtText(wchar_t* chat_room_id,wchar_t** wxids,int len,wchar_t* msg);
 #endif

src/wechat_data.h

@@ -149,10 +149,9 @@ struct SelfInfoInner{
   std::string account;
   std::string wxid;
   std::string mobile;
-  std::string  small_img;
-  std::string big_img;
-  std::string data_root_path;
+  std::string head_img;
   std::string data_save_path;
+  std::string signature;
   std::string current_data_path;
 };
 
@@ -181,4 +180,10 @@ struct UserInfo {
   DWORD sex;
   BOOL over;
 };
+
+struct AtInner{
+  DWORD start;
+  DWORD finsh;
+  DWORD end;
+};
 #endif