added:unlock support for web dav

Author: xengine-qyt

XEngine_Source/XEngine_StorageApp/StorageApp_Webdav.cpp

@@ -55,6 +55,7 @@ bool XEngine_Task_HttpWebdav(LPCXSTR lpszClientAddr, LPCXSTR lpszMsgBuffer, int
 	LPCXSTR lpszMethodPut = _X("PUT");
 	LPCXSTR lpszMethodDel = _X("DELETE");
 	LPCXSTR lpszMethodLock = _X("LOCK");
+	LPCXSTR lpszMethodUNLock = _X("UNLOCK");
 
 	st_HDRParam.bIsClose = false;
 	st_HDRParam.nHttpCode = 200;
@@ -217,6 +218,18 @@ bool XEngine_Task_HttpWebdav(LPCXSTR lpszClientAddr, LPCXSTR lpszMsgBuffer, int
 		XLOG_PRINT(xhLog, XENGINE_HELPCOMPONENTS_XLOG_IN_LOGLEVEL_INFO, _X("WEBDAV客户端:%s,处理WEBDAV协议LOCK方法成功,锁用户:%s"), lpszClientAddr, st_WDLock.tszOwner);
 		return true;
 	}
+	else if (0 == _tcsxnicmp(lpszMethodUNLock, pSt_HTTPParam->tszHttpMethod, _tcsxlen(lpszMethodUNLock)))
+	{
+		//使用重定向实现上传
+		st_HDRParam.bIsClose = false;
+		st_HDRParam.nHttpCode = 204;
+
+		Session_Webdav_Delete(pSt_HTTPParam->tszHttpUri);
+		HttpProtocol_Server_SendMsgEx(xhWebdavHttp, tszSDBuffer, &nSDLen, &st_HDRParam);
+		XEngine_Net_SendMsg(lpszClientAddr, tszSDBuffer, nSDLen, STORAGE_NETTYPE_HTTPWEBDAV);
+		XLOG_PRINT(xhLog, XENGINE_HELPCOMPONENTS_XLOG_IN_LOGLEVEL_INFO, _X("WEBDAV客户端:%s,处理WEBDAV协议UNLOCK方法成功,锁文件:%s"), lpszClientAddr, pSt_HTTPParam->tszHttpUri);
+		return true;
+		}
 	else if (0 == _tcsxnicmp(lpszMethodPropPatch, pSt_HTTPParam->tszHttpMethod, _tcsxlen(lpszMethodPropPatch)))
 	{
 		st_HDRParam.bIsClose = false;