FreeEIM 局域網(wǎng)聊天工具是一款全新的整合式企業(yè)即時(shí)通訊系統(tǒng)，它與外部互聯(lián)網(wǎng)徹底隔絕，為企業(yè)提供各種基于內(nèi)部網(wǎng)絡(luò)的溝通方法，如語(yǔ)音通訊、文件傳輸、消息發(fā)送等。部署 FreeEIM，IT 專業(yè)人員只需簡(jiǎn)單地在每臺(tái) PC 上安裝并運(yùn)行 FreeEIM 即可，無(wú)需配置服務(wù)器，同時(shí)快速有效地滿足企業(yè)內(nèi)部協(xié)同辦公的各種需求。

using System;

using System.Text;

using System.Runtime.InteropServices;

namespace ANYCHATAPI

{

/***********************************************************************************

? ? * ** AnyChat Platform Server SDK

? ? * *********************************************************************************/

? ? public class AnyChatServerSDK

? ? {

? ?? ???public const string AnyChatServerSDKDll = "AnyChatServerSDK.dll";

? ?? ???// #define BRAS_SERVERAPPMSG_CONNECTED? ?? ?? ?? ?? ? 1? ?? ?? ?? ?? ? ///< 連接AnyChat服務(wù)器成功

? ?? ?? ?? ?? ? public const int BRAS_SERVERAPPMSG_CONNECTED = 1;

? ?? ???//#define BRAS_SERVERAPPMSG_DISCONNECT? ?? ?? ?? ?? ? 2? ?? ?? ?? ?? ? ///< 與AnyChat服務(wù)器斷開連接

? ?? ?? ?? ?? ? public const int BRAS_SERVERAPPMSG_DISCONNECT = 2;

? ?? ???/**

? ?? ?? ?? ?? ? *? ? 回調(diào)函數(shù)定義

? ?? ?? ?? ?? ? */

? ?? ???// 服務(wù)器應(yīng)用程序消息回調(diào)函數(shù)定義

? ?? ???//typedef void (CALLBACK* BRAS_OnServerAppMessage_CallBack)(DWORD dwMsg, LPVOID lpUserValue);

? ?? ???public delegate void OnServerAppMessageCallBack(int msg, int userValue);

? ?? ?? ?? ?? ? // SDK定時(shí)器回調(diào)函數(shù)定義（上層應(yīng)用可以在該回調(diào)中處理定時(shí)任務(wù)，而不需要額外開啟線程，或是定時(shí)器）

? ?? ?? ?? ?? ? //typedef void (CALLBACK* BRAS_OnTimerEvent_CallBack)(LPVOID lpUserValue);

? ?? ???public delegate void OnTimerEventCallBack(int userValue);

? ?? ?? ?? ?? ? // 用戶身份驗(yàn)證回調(diào)函數(shù)定義

? ?? ?? ?? ?? ? // typedef DWORD (CALLBACK* BRAS_VerifyUser_CallBack)(IN LPCTSTR lpUserName,IN LPCTSTR lpPassword, OUT LPDWORD lpUserID, OUT LPDWORD lpUserLevel, OUT LPTSTR lpNickName,IN DWORD dwNCLen, LPVOID lpUserValue);

? ?? ???public delegate int VerifyUserCallBack(string userName, string password, ref int userID, ref int userLevel, IntPtr nickName, int len,int userValue);

? ?? ???// 用戶申請(qǐng)進(jìn)入房間回調(diào)函數(shù)定義

? ?? ???//typedef DWORD (CALLBACK* BRAS_PrepareEnterRoom_CallBack)(DWORD dwUserId, DWORD dwRoomId, LPCTSTR lpRoomName,LPCTSTR lpPassword, LPVOID lpUserValue);

? ?? ???public delegate int PrepareEnterRoomCallBack(int userId, int roomId, string roomName, string password, int userValue);

? ?? ???// 用戶登錄成功回調(diào)函數(shù)定義

? ?? ???//typedef void (CALLBACK* BRAS_OnUserLoginAction_CallBack)(DWORD dwUserId, LPCTSTR szUserName, DWORD dwLevel, LPCTSTR szIpAddr, LPVOID lpUserValue);

? ?? ???public delegate void OnUserLoginActionCallBack(int userId, string userName, int level, string addr, int userValue);

? ?? ???// 用戶注銷回調(diào)函數(shù)定義

? ?? ???//typedef void (CALLBACK* BRAS_OnUserLogoutAction_CallBack)(DWORD dwUserId, LPVOID lpUserValue);

? ?? ???public delegate void OnUserLogoutActionCallBack(int userId, int userValue);

? ?? ???// 用戶進(jìn)入房間回調(diào)函數(shù)定義

? ?? ???//typedef void (CALLBACK* BRAS_OnUserEnterRoomAction_CallBack)(DWORD dwUserId, DWORD dwRoomId, LPVOID lpUserValue);

? ?? ???public delegate void OnUserEnterRoomActionCallBack(int userId, int roomId, int userValue);

? ?? ???// 用戶離開房間回調(diào)函數(shù)定義

? ?? ???//typedef void (CALLBACK* BRAS_OnUserLeaveRoomAction_CallBack)(DWORD dwUserId, DWORD dwRoomId, LPVOID lpUserValue);

? ?? ???public delegate void OnUserLeaveRoomActionCallBack(int userId, int roomId, int userValue);

? ?? ???// 上層業(yè)務(wù)自定義數(shù)據(jù)回調(diào)函數(shù)定義

? ?? ???//typedef void (CALLBACK* BRAS_OnRecvUserFilterData_CallBack)(DWORD dwUserId, LPCTSTR lpBuf, DWORD dwLen, LPVOID lpUserValue);

? ?? ???public delegate void OnRecvUserFilterDataCallBack(int userId, IntPtr buf, int len, int userValue);

? ?? ???// 收到用戶文字聊天通信數(shù)據(jù)回調(diào)函數(shù)定義

? ?? ???//typedef void (CALLBACK* BRAS_OnRecvUserTextMsg_CallBack)(DWORD dwRoomId, DWORD dwSrcUserId, DWORD dwTarUserId, BOOL bSecret, LPCTSTR lpTextMessage, DWORD dwLen, LPVOID lpUserValue);

? ?? ???public delegate void OnRecvUserTextMsgCallBack(int roomId, int srcUserId, int tarUserId, bool bSecret, string textMessage, int len, int userValue);

? ?? ?? ?? ?? ? // 透明通道數(shù)據(jù)回調(diào)函數(shù)定義

? ?? ?? ?? ?? ? //typedef void (CALLBACK * BRAS_OnTransBuffer_CallBack)(DWORD dwUserId, LPBYTE lpBuf, DWORD dwLen, LPVOID lpUserValue);

? ?? ?? ?? ?? ? public delegate void OnTransBufferCallBack(int dwUserId, IntPtr lpBuf, int dwLen, int lpUserValue);

? ?? ?? ?? ?? ??

? ?? ?? ?? ?? ? // 透明通道數(shù)據(jù)擴(kuò)展回調(diào)函數(shù)定義

? ?? ?? ?? ?? ? //typedef void (CALLBACK * BRAS_OnTransBufferEx_CallBack)(DWORD dwUserId, LPBYTE lpBuf, DWORD dwLen, DWORD wParam, DWORD lParam, DWORD dwTaskId, LPVOID lpUserValue);

? ?? ?? ?? ?? ? public delegate void OnTransBufferExCallBack(int dwUserId, IntPtr lpBuf, int dwLen, int wParam, int lParam, int dwTaskId, int lpUserValue);

? ?? ?? ?? ?? ??

? ?? ?? ?? ?? ? // 文件傳輸回調(diào)函數(shù)定義

? ?? ?? ?? ?? ? //typedef void (CALLBACK * BRAS_OnTransFile_CallBack)(DWORD dwUserId, LPCTSTR lpFileName, LPCTSTR lpTempFilePath, DWORD dwFileLength, DWORD wParam, DWORD lParam, DWORD dwTaskId, LPVOID lpUserValue);

? ?? ?? ?? ?? ? public delegate void OnTransFileCallBack(int dwUserId, string lpFileName, string lpTempFilePath, int dwFileLength, int wParam, int lParam, int dwTaskId, int lpUserValue);

? ?? ?? ?? ?? ? /**

? ?? ?? ?? ?? ? *? ? API 方法定義

? ?? ?? ?? ?? ? */

? ?? ???// 設(shè)置服務(wù)器應(yīng)用程序消息回調(diào)函數(shù)

? ?? ???//BRAS_API DWORD BRAS_SetOnServerAppMessageCallBack(BRAS_OnServerAppMessage_CallBack lpFunction, LPVOID lpUserValue=NULL);

? ?? ???[DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_SetOnServerAppMessageCallBack", CallingConvention = CallingConvention.Cdecl)]

? ?? ???public static extern int BRAS_SetOnServerAppMessageCallBack(OnServerAppMessageCallBack function, int userValue);

? ?? ???// 設(shè)置SDK定時(shí)器回調(diào)函數(shù)（dwElapse：定時(shí)器間隔，單位：ms）

? ?? ???// BRAS_API DWORD BRAS_SetTimerEventCallBack(DWORD dwElapse, BRAS_OnTimerEvent_CallBack lpFunction, LPVOID lpUserValue=NULL);

? ?? ???[DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_SetTimerEventCallBack", CallingConvention = CallingConvention.Cdecl)]

? ?? ???public static extern int BRAS_SetTimerEventCallBack(int elapse, OnTimerEventCallBack function, int userValue);

? ?? ???// 設(shè)置用戶身份驗(yàn)證回調(diào)函數(shù)

? ?? ???//BRAS_API DWORD BRAS_SetVerifyUserCallBack(BRAS_VerifyUser_CallBack lpFunction, LPVOID lpUserValue=NULL);

? ?? ???[DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_SetVerifyUserCallBack", CallingConvention = CallingConvention.Cdecl)]

? ?? ???public static extern int BRAS_SetVerifyUserCallBack(VerifyUserCallBack function, int userValue);

? ?? ???// 設(shè)置用戶申請(qǐng)進(jìn)入房間回調(diào)函數(shù)

? ?? ???// BRAS_API DWORD BRAS_SetPrepareEnterRoomCallBack(BRAS_PrepareEnterRoom_CallBack lpFunction, LPVOID lpUserValue=NULL);

? ?? ???[DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_SetPrepareEnterRoomCallBack", CallingConvention = CallingConvention.Cdecl)]

? ?? ???public static extern int BRAS_SetPrepareEnterRoomCallBack(PrepareEnterRoomCallBack function, int userValue);

? ?? ???// 設(shè)置用戶登錄成功回調(diào)函數(shù)

? ?? ???//BRAS_API DWORD BRAS_SetOnUserLoginActionCallBack(BRAS_OnUserLoginAction_CallBack lpFunction, LPVOID lpUserValue=NULL);

? ?? ???[DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_SetOnUserLoginActionCallBack", CallingConvention = CallingConvention.Cdecl)]

? ?? ???public static extern int BRAS_SetOnUserLoginActionCallBack(OnUserLoginActionCallBack function, int userValue);

? ?? ???// 設(shè)置用戶注銷回調(diào)函數(shù)

? ?? ???//BRAS_API DWORD BRAS_SetOnUserLogoutActionCallBack(BRAS_OnUserLogoutAction_CallBack lpFunction, LPVOID lpUserValue=NULL);

? ?? ???[DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_SetOnUserLogoutActionCallBack", CallingConvention = CallingConvention.Cdecl)]

? ?? ???public static extern int BRAS_SetOnUserLogoutActionCallBack(OnUserLogoutActionCallBack function, int userValue);

? ?? ???// 設(shè)置用戶進(jìn)入房間回調(diào)函數(shù)

? ?? ???//BRAS_API DWORD BRAS_SetOnUserEnterRoomActionCallBack(BRAS_OnUserEnterRoomAction_CallBack lpFunction, LPVOID lpUserValue=NULL);

? ?? ???[DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_SetOnUserEnterRoomActionCallBack", CallingConvention = CallingConvention.Cdecl)]

? ?? ???public static extern int BRAS_SetOnUserEnterRoomActionCallBack(OnUserEnterRoomActionCallBack function, int userValue);

? ?? ???// 設(shè)置用戶離開房間回調(diào)函數(shù)

? ?? ???//BRAS_API DWORD BRAS_SetOnUserLeaveRoomActionCallBack(BRAS_OnUserLeaveRoomAction_CallBack lpFunction, LPVOID lpUserValue=NULL);

? ?? ???[DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_SetOnUserLeaveRoomActionCallBack", CallingConvention = CallingConvention.Cdecl)]

? ?? ???public static extern int BRAS_SetOnUserLeaveRoomActionCallBack(OnUserLeaveRoomActionCallBack function, int userValue);

? ?? ???// 設(shè)置用戶上層業(yè)務(wù)自定義數(shù)據(jù)回調(diào)函數(shù)

? ?? ???// BRAS_API DWORD BRAS_SetOnRecvUserFilterDataCallBack(BRAS_OnRecvUserFilterData_CallBack lpFunction, LPVOID lpUserValue=NULL);

? ?? ???[DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_SetOnRecvUserFilterDataCallBack", CallingConvention = CallingConvention.Cdecl)]

? ?? ???public static extern int BRAS_SetOnRecvUserFilterDataCallBack(OnRecvUserFilterDataCallBack function, int userValue);

? ?? ???// 設(shè)置用戶文字聊天通信數(shù)據(jù)回調(diào)函數(shù)

? ?? ???//BRAS_API DWORD BRAS_SetOnRecvUserTextMsgCallBack(BRAS_OnRecvUserTextMsg_CallBack lpFunction, LPVOID lpUserValue=NULL);

? ?? ???[DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_SetOnRecvUserTextMsgCallBack", CallingConvention = CallingConvention.Cdecl)]

? ?? ???public static extern int BRAS_SetOnRecvUserTextMsgCallBack(OnRecvUserTextMsgCallBack function, int userValue);

? ?? ?? ?? ?? ??

? ?? ?? ?? ?? ??

? ?? ?? ?? ?? ? // 設(shè)置透明通道數(shù)據(jù)回調(diào)函數(shù)

? ?? ?? ?? ?? ? //BRAS_API DWORD BRAS_SetOnTransBufferCallBack(BRAS_OnTransBuffer_CallBack lpFunction, LPVOID lpUserValue=NULL);

? ?? ?? ?? ?? ? [DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_SetOnTransBufferCallBack", CallingConvention = CallingConvention.Cdecl)]

? ?? ?? ?? ?? ? public static extern int BRAS_SetOnTransBufferCallBack(OnTransBufferCallBack function, int lpUserValue);

? ?? ?? ?? ?? ??

? ?? ?? ?? ?? ? // 設(shè)置透明通道數(shù)據(jù)擴(kuò)展回調(diào)函數(shù)

? ?? ?? ?? ?? ? //BRAS_API DWORD BRAS_SetOnTransBufferExCallBack(BRAS_OnTransBufferEx_CallBack lpFunction, LPVOID lpUserValue=NULL);

? ?? ?? ?? ?? ? [DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_SetOnTransBufferExCallBack", CallingConvention = CallingConvention.Cdecl)]

? ?? ?? ?? ?? ? public static extern int BRAS_SetOnTransBufferExCallBack(OnTransBufferExCallBack function, int lpUserValue);

? ?? ?? ?? ?? ??

? ?? ?? ?? ?? ? // 設(shè)置文件傳輸回調(diào)函數(shù)

? ?? ?? ?? ?? ? //BRAS_API DWORD BRAS_SetOnTransFileCallBack(BRAS_OnTransFile_CallBack lpFunction, LPVOID lpUserValue=NULL);

? ?? ?? ?? ?? ? [DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_SetOnTransFileCallBack", CallingConvention = CallingConvention.Cdecl)]

? ?? ?? ?? ?? ? public static extern int BRAS_SetOnTransFileCallBack(OnTransFileCallBack function, int lpUserValue);

? ?? ?? ?? ?? ??

? ?? ?? ?? ?? ? // 獲取SDK版本信息

? ?? ?? ?? ?? ? //BRAS_API DWORD BRAS_GetSDKVersion(DWORD& dwMainVer, DWORD& dwSubVer, TCHAR* lpCompileTime, DWORD dwBufLen);

? ?? ?? ?? ?? ? [DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_GetSDKVersion", CallingConvention = CallingConvention.Cdecl)]

? ?? ???public static extern int BRAS_GetSDKVersion(ref int dwMainVer, ref int dwSubVer, StringBuilder lpCompileTime, int bufLen);

? ?? ?? ?? ?? ??

? ?? ???// 初始化SDK

? ?? ???//BRAS_API DWORD BRAS_InitSDK(DWORD dwReserved);

? ?? ???[DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_InitSDK", CallingConvention = CallingConvention.Cdecl)]

? ?? ???public static extern int BRAS_InitSDK(int reserved);

? ?? ???// 釋放資源

? ?? ???//BRAS_API DWORD BRAS_Release(void);

? ?? ???[DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_Release", CallingConvention = CallingConvention.Cdecl)]

? ?? ???public static extern int BRAS_Release();

? ?? ???// 向指定用戶發(fā)送數(shù)據(jù)

? ?? ???//BRAS_API DWORD BRAS_SendBufToUser(DWORD dwUserId, LPCTSTR lpBuf, DWORD dwLen);

? ?? ???[DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_SendBufToUser", CallingConvention = CallingConvention.Cdecl)]

? ?? ???public static extern int BRAS_SendBufToUser(int userId, byte[] buf, int len);

? ?? ???// 向指定房間的所有用戶發(fā)送數(shù)據(jù)

? ?? ???//BRAS_API DWORD BRAS_SendBufToRoom(DWORD dwRoomId, LPCTSTR lpBuf, DWORD dwLen);

? ?? ???[DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_SendBufToRoom", CallingConvention = CallingConvention.Cdecl)]

? ?? ???public static extern int BRAS_SendBufToRoom(int dwRoomId, byte[] lpBuf, int dwLen);

? ?? ?? ?? ?? ??

? ?? ?? ?? ?? ? // 向指定用戶發(fā)送透明通道數(shù)據(jù)

? ?? ?? ?? ?? ? //BRAS_API DWORD BRAS_TransBuffer(DWORD dwUserId, LPBYTE lpBuf, DWORD dwLen);

? ?? ?? ?? ?? ? [DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_TransBuffer", CallingConvention = CallingConvention.Cdecl)]

? ?? ?? ?? ?? ? public static extern int BRAS_TransBuffer(int dwUserId, byte[] lpBuf, int dwLen);

? ?? ?? ?? ?? ??

? ?? ?? ?? ?? ? // 向指定用戶發(fā)送擴(kuò)展緩沖區(qū)數(shù)據(jù)

? ?? ?? ?? ?? ? //BRAS_API DWORD BRAS_TransBufferEx(DWORD dwUserId, LPBYTE lpBuf, DWORD dwLen, DWORD wParam, DWORD lParam, DWORD dwFlags, DWORD& dwTaskId);

? ?? ?? ?? ?? ? [DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_TransBufferEx", CallingConvention = CallingConvention.Cdecl)]

? ?? ?? ?? ?? ? public static extern int BRAS_TransBufferEx(int dwUserId, byte[] lpBuf, int dwLen, int wParam, int lParam, int dwFlags, ref int dwTaskId);

? ?? ?? ?? ?? ??

? ?? ?? ?? ?? ? // 向指定用戶發(fā)送文件

? ?? ?? ?? ?? ? //BRAS_API DWORD BRAS_TransFile(DWORD dwUserId, LPCTSTR lpLocalPathName, DWORD wParam, DWORD lParam, DWORD dwFlags, DWORD& dwTaskId);

? ?? ?? ?? ?? ? [DllImport(AnyChatServerSDKDll, EntryPoint = "BRAS_TransFile", CallingConvention = CallingConvention.Cdecl)]

? ?? ?? ?? ?? ? public static extern int BRAS_TransFile(int dwUserId, string lpLocalPathName, int wParam, int lParam, int dwFlags, ref int dwTaskId);

? ?? ?? ?? ?? ??

? ?? ?? ?? ?? ??

? ? }

}

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