Backup:TcpModule.

middleware/IpcConfig/include/IIpcConfig.h

@@ -12,8 +12,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-#ifndef IIPCCONFIG_H
+#ifndef I_IPC_CONFIG_H
-#define IIPCCONFIG_H
+#define I_IPC_CONFIG_H
 #include "StatusCode.h"
 #include <iostream>
 #include <memory>

test/GtestUsing.h

@@ -12,8 +12,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-#ifndef GTESTUSING_H
+#ifndef GTEST_USING_H
-#define GTESTUSING_H
+#define GTEST_USING_H
 #include <gmock/gmock.h>
 #include <gtest/gtest.h>
 using ::testing::_;
@@ -41,11 +41,11 @@ using ::testing::ReturnRefOfCopy;
 using ::testing::ReturnRoundRobin;
 using ::testing::SaveArg;
 using ::testing::SetArgPointee;
+using ::testing::SetArgReferee;
 using ::testing::SetArgumentPointee;
 using ::testing::Unused;
 using ::testing::WithArgs;
 using ::testing::internal::BuiltInDefaultValue;
-using ::testing::SetArgReferee;
 // using ::testing::Mock::VerifyAndClearExpectations;
 using ::testing::Mock;
 #endif

test/all/CMakeLists.txt

@@ -18,10 +18,6 @@ link_directories(
     ${EXTERNAL_LIBS_OUTPUT_PATH}
 )
 
-
-
-
-
 aux_source_directory(. SRC_FILES)
 aux_source_directory(${TEST_SOURCE_PATH}/middleware/IpcConfig/src SRC_FILES)
 set(TARGET_NAME AllTest)

test/utils/TcpModule/CMakeLists.txt

@@ -32,7 +32,7 @@ endif()
 if(${TARGET_PLATFORM} MATCHES ${DEFINE_LINUX})
     target_link_libraries(${TARGET_NAME} LinuxApiMock)
 endif()
-# if ("${COMPILE_IMPROVE_SUPPORT}" MATCHES "true")
+if ("${COMPILE_IMPROVE_SUPPORT}" MATCHES "true")
 add_custom_target(
     TcpModuleTest_code_check
     COMMAND ${CLANG_TIDY_EXE}
@@ -61,7 +61,7 @@ add_custom_command(
     COMMAND make TcpModuleTest_code_format
     WORKING_DIRECTORY ${PLATFORM_PATH}/cmake-shell/
 )
-# endif()
+endif()
 
 define_file_name(${TARGET_NAME})
 

test/utils/TcpModule/src/TcpModule_Test.cpp

@@ -16,6 +16,7 @@
 #include "TcpModule.h"
 #include <gmock/gmock.h>
 #include <gtest/gtest.h>
+#include <thread>
 namespace TcpModuleTest
 {
 // ../output_files/test/bin/TcpModuleTest --gtest_filter=TcpModuleTest.UNIT_TcpModule_AUTO_IllegalObject
@@ -24,8 +25,33 @@ namespace TcpModuleTest
  */
 TEST(TcpModuleTest, UNIT_TcpModule_AUTO_IllegalObject)
 {
+    static void *tcpClientAccept = nullptr;
+    TcpParam param = {
+        .mIp = "127.0.0.1",
+        .mPort = 9876,
+        .mReadFunc = [](const void *p, const size_t len, void *context) -> void {
+            return;
+        },
+        .mAcceptClientFunc = [](void *object, const char *ip) -> void {
+            LogInfo("accept client, peer ip: %s", ip);
+            tcpClientAccept = object;
+            return;
+        },
+    };
     CreateLogModule();
     ILogInit(LOG_INSTANCE_TYPE_END);
+    void *tcpServer = CreateTcpServer(param);
+    std::this_thread::sleep_for(std::chrono::milliseconds(500));
+    void *tcpClient = CreateTcpClient(param);
+    std::this_thread::sleep_for(std::chrono::milliseconds(100));
+    TcpClientWrite(tcpClient, "123456789", strlen("123456789"));
+    std::this_thread::sleep_for(std::chrono::milliseconds(3000));
+    if (nullptr != tcpClient) {
+        FreeTcpClient(tcpClient);
+    }
+    if (nullptr != tcpServer) {
+        FreeTcpServer(tcpServer);
+    }
     ILogUnInit();
 }
 } // namespace TcpModuleTest

utils/ConfigBase/src/ConfigBase.cpp

@@ -21,7 +21,7 @@ static bool ObjectCheck(void *object)
         LogError("nullptr object!\n");
         return false;
     }
-    if (*((const char **)(((char *)object) - sizeof(IConfigBase))) != GetConfigBaseModuleName()) {
+    if (*((const char **)(((char *)object) - sizeof(IConfigBaseHeader))) != GetConfigBaseModuleName()) {
         LogError("Illegal object!\n");
         return false;
     }
@@ -47,7 +47,7 @@ void CloseConfigFile(void *object)
     if (ObjectCheck(object) == true) {
         (*(std::shared_ptr<IConfigBase> *)object)->CloseConfigFile();
         (*(std::shared_ptr<IConfigBase> *)object).reset();
-        free(((char *)object) - sizeof(IConfigBase)); // TODO: bug?
+        free(((char *)object) - sizeof(IConfigBaseHeader)); // TODO: bug?
     }
 }
 StatusCode ConfigGetInt(void *object, const char *name, int *value)

utils/TcpModule/CMakeLists.txt

@@ -8,6 +8,7 @@ include_directories(
     ${UTILS_SOURCE_PATH}/LinuxApi/include
     ${UTILS_SOURCE_PATH}/StatusCode/include
     ${UTILS_SOURCE_PATH}/Log/include
+    ${EXTERNAL_SOURCE_PATH}/libhv/libhv-1.3.2/include/hv
 )
 # link_directories(
 #     ${EXTERNAL_SOURCE_PATH}/libconfig/libconfig-1.7.3/lib/.libs
@@ -17,9 +18,9 @@ aux_source_directory(./src SRC_FILES)
 
 set(TARGET_NAME TcpModule)
 add_library(${TARGET_NAME} STATIC ${SRC_FILES})
-target_link_libraries(${TARGET_NAME} LinuxApi StatusCode Log)
+target_link_libraries(${TARGET_NAME} LinuxApi hv_static StatusCode Log)
 
-# if ("${COMPILE_IMPROVE_SUPPORT}" MATCHES "true")
+if ("${COMPILE_IMPROVE_SUPPORT}" MATCHES "true")
 add_custom_target(
     TcpModule_code_check
     COMMAND ${CLANG_TIDY_EXE}
@@ -46,7 +47,7 @@ add_custom_command(
     COMMAND make TcpModule_code_format
     WORKING_DIRECTORY ${PLATFORM_PATH}/cmake-shell/
 )
-# endif()
+endif()
 
 define_file_name(${TARGET_NAME})
 

utils/TcpModule/include/TcpModule.h

@@ -14,22 +14,27 @@
  */
 #ifndef TCP_MODULE_H
 #define TCP_MODULE_H
+#include <stddef.h>
+#include <sys/types.h>
 #ifdef __cplusplus
 extern "C" {
 #endif
-typedef void (*TcpReadFunction)(void *, const int, void *);
+typedef void (*TcpReadFunction)(const void *, const size_t, void *);
+typedef void (*TcpAcceptClientFunction)(void *, const char *);
 typedef struct tcp_parm
 {
     const char *mIp;
     const int mPort;
-    const TcpReadFunction mReadFunc;
+    TcpReadFunction mReadFunc; // TODO: delete this memeber
-} TcpPram;
+    TcpAcceptClientFunction mAcceptClientFunc;
-void *CreateTcpServer(const TcpPram param);
+} TcpParam;
-void FreeTcpServer(void *pointer);
+void *CreateTcpServer(const TcpParam param);
-int TcpServerWrite(void *object, void *buf, const int bufLenght);
+void FreeTcpServer(void *object);
-void *CreateTcpClient(const TcpPram param);
+int AcceptClientSetReadFunc(void *object, TcpReadFunction readFunc);
-void FreeTcpClient(void *pointer);
+int AcceptClientWrite(void *object, void *buf, const size_t bufLenght);
-int TcpClientWrite(void *object, void *buf, const int bufLenght);
+void *CreateTcpClient(const TcpParam param);
+void FreeTcpClient(void *object);
+ssize_t TcpClientWrite(void *object, const void *buf, const size_t bufLenght);
 #ifdef __cplusplus
 }
 #endif

utils/TcpModule/src/ITcpClient.cpp

@@ -12,3 +12,21 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#include "ITcpClient.h"
+#include "ILog.h"
+#include <cstring>
+void ITcpClient::Init(void)
+{
+}
+void ITcpClient::UnInit(void)
+{
+}
+ssize_t ITcpClient::Write(const void *buf, const size_t bufLenght)
+{
+    return WRITE_ERROR;
+}
+static const char *TCP_CLIENT_NAME = "tcp_client";
+const char *GetTcpClientModuleName(void)
+{
+    return TCP_CLIENT_NAME;
+}

utils/TcpModule/src/ITcpClient.h

@@ -0,0 +1,39 @@
+/*
+ * Copyright (c) 2023 Fancy Code.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef I_TCP_CLIENT_H
+#define I_TCP_CLIENT_H
+#include "StatusCode.h"
+#include <memory>
+constexpr int WRITE_ERROR = -1;
+class ITcpClient
+{
+public:
+    ITcpClient() = default;
+    virtual ~ITcpClient() = default;
+    virtual void Init(void);
+    virtual void UnInit(void);
+    virtual ssize_t Write(const void *buf, const size_t bufLenght);
+};
+typedef struct i_tcp_client_header
+{
+    const char *mCheckName;
+} ITcpClientHeader;
+typedef struct tcp_client
+{
+    ITcpClientHeader mHeader;
+    std::shared_ptr<ITcpClient> mTcpClient;
+} TcpClient;
+const char *GetTcpClientModuleName(void);
+#endif

utils/TcpModule/src/ITcpServer.cpp

@@ -12,3 +12,25 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#include "ITcpServer.h"
+#include "ILog.h"
+#include <cstring>
+void ITcpClientAccept::Readed(const void *data, size_t length)
+{
+}
+void ITcpServer::Init(void)
+{
+}
+void ITcpServer::UnInit(void)
+{
+}
+static const char *TCP_SERVER_NAME = "tcp_server";
+static const char *TCP_CLIENT_ACCEPT_NAME = "tcp_client_accept";
+const char *GetTcpServerModuleName(void)
+{
+    return TCP_SERVER_NAME;
+}
+const char *GetTcpClientAcceptName(void)
+{
+    return TCP_CLIENT_ACCEPT_NAME;
+}

utils/TcpModule/src/ITcpServer.h

@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2023 Fancy Code.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef I_TCP_SERVER_H
+#define I_TCP_SERVER_H
+#include "StatusCode.h"
+#include <memory>
+class ITcpClientAccept
+{
+public:
+    ITcpClientAccept() = default;
+    virtual ~ITcpClientAccept() = default;
+    virtual void Readed(const void *data, size_t length);
+};
+class ITcpServer
+{
+public:
+    ITcpServer() = default;
+    virtual ~ITcpServer() = default;
+    virtual void Init(void);
+    virtual void UnInit(void);
+};
+typedef struct i_tcp_server_header
+{
+    const char *mCheckName;
+} ITcpServerHeader;
+typedef struct tcp_server
+{
+    ITcpServerHeader mHeader;
+    std::shared_ptr<ITcpServer> mTcpServer;
+} TcpServer;
+typedef struct tcp_client_accept
+{
+    ITcpServerHeader mHeader;
+    std::shared_ptr<ITcpClientAccept> mTcpClientAccept;
+} TcpClientAccept;
+const char *GetTcpServerModuleName(void);
+const char *GetTcpClientAcceptName(void);
+#endif

utils/TcpModule/src/TcpClientImpl.cpp

@@ -0,0 +1,117 @@
+/*
+ * Copyright (c) 2023 Fancy Code.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "TcpClientImpl.h"
+#include "ILog.h"
+#include <cstring>
+TcpClientImpl::TcpClientImpl(const TcpParam param) : mParam(param)
+{
+}
+static void on_message(hio_t *io, void *buf, int len)
+{
+    LogInfo("onmessage: %.*s\n", len, (char *)buf);
+    TcpClientImpl *cli = (TcpClientImpl *)hevent_userdata(io);
+    // ...
+}
+static void on_connect(hio_t *io)
+{
+    LogInfo("onconnect: connfd=%d\n", hio_fd(io));
+    TcpClientImpl *cli = (TcpClientImpl *)hevent_userdata(io);
+    // cli->connected = 1;
+
+    // hio_write(io, "hello\r\n", 7);
+
+    hio_setcb_read(io, on_message);
+    hio_read(io);
+}
+static void on_close(hio_t *io)
+{
+    LogInfo("onclose: connfd=%d error=%d\n", hio_fd(io), hio_error(io));
+    TcpClientImpl *cli = (TcpClientImpl *)hevent_userdata(io);
+    // cli->connected = 0;
+    // reconnect
+    // if (cli->reconn_setting && reconn_setting_can_retry(cli->reconn_setting)) {
+    //     uint32_t delay = reconn_setting_calc_delay(cli->reconn_setting);
+    //     LogInfo("reconnect cnt=%d, delay=%d ...\n", cli->reconn_setting->cur_retry_cnt,
+    //     cli->reconn_setting->cur_delay); cli->reconn_timer = htimer_add(cli->mLoop, reconnect_timer_cb, delay, 1);
+    //     hevent_set_userdata(cli->reconn_timer, cli);
+    // }
+}
+void TcpClientImpl::Init(void)
+{
+    constexpr int NO_FALGS = 0;
+    mLoop = hloop_new(NO_FALGS);
+    if (nullptr == mLoop) {
+        LogError("TcpClientImpl::Init hloop_new failed.\n");
+        return;
+    }
+    hio_t *io = hio_create_socket(mLoop, mParam.mIp, mParam.mPort, HIO_TYPE_TCP, HIO_CLIENT_SIDE);
+    if (nullptr == io) {
+        LogError("TcpClientImpl::Init hio_create_socket failed.\n");
+        return;
+    }
+    hevent_set_userdata(io, this);
+    hio_setcb_connect(io, on_connect);
+    hio_setcb_close(io, on_close);
+    hio_connect(io);
+    mIo = io;
+    std::shared_ptr<TcpClientImpl> impl = std::dynamic_pointer_cast<TcpClientImpl>(shared_from_this());
+    auto recvThread = [](std::shared_ptr<TcpClientImpl> tcpClient) {
+        tcpClient->Loop();
+    };
+    mTcpClientThread = std::thread(recvThread, impl);
+}
+void TcpClientImpl::UnInit(void)
+{
+    if (nullptr != mLoop) {
+        LogInfo("Stop loop.\n");
+        hloop_stop(mLoop);
+    }
+    if (mTcpClientThread.joinable()) {
+        mTcpClientThread.join();
+    }
+    hloop_free(&mLoop);
+    mLoop = nullptr;
+    mIo = nullptr;
+}
+ssize_t TcpClientImpl::Write(const void *buf, const size_t bufLenght)
+{
+    if (nullptr == mIo) {
+        LogError("mIo is nullptr.\n");
+        return WRITE_ERROR;
+    }
+    return hio_write(mIo, buf, bufLenght);
+}
+void TcpClientImpl::Loop(void)
+{
+    if (nullptr == mLoop) {
+        LogError("mLoop is null\n");
+        return;
+    }
+    hloop_run(mLoop);
+}
+std::shared_ptr<ITcpClient> *NewTcpClient(const TcpParam param)
+{
+    LogInfo("Create tcp server object.\n");
+    TcpClient *impl = (TcpClient *)malloc(sizeof(TcpClient));
+    if (nullptr == impl) {
+        LogError("NewTcpServer::malloc failed.\n");
+        return nullptr;
+    }
+    TcpClient tmp;
+    memcpy((void *)impl, (void *)&tmp, sizeof(TcpClient));
+    impl->mHeader.mCheckName = GetTcpClientModuleName();
+    impl->mTcpClient = std::make_shared<TcpClientImpl>(param);
+    return (std::shared_ptr<ITcpClient> *)(((char *)impl) + sizeof(ITcpClientHeader));
+}

utils/TcpModule/src/TcpClientImpl.h

@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) 2023 Fancy Code.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef TCP_CLIENT_IMPL_H
+#define TCP_CLIENT_IMPL_H
+#include "ITcpClient.h"
+#include "TcpModule.h"
+#include "hloop.h"
+#include "hsocket.h"
+#include "hssl.h"
+#include <memory>
+#include <thread>
+class TcpClientImpl : public ITcpClient, public std::enable_shared_from_this<TcpClientImpl>
+{
+public:
+    TcpClientImpl(const TcpParam param);
+    virtual ~TcpClientImpl() = default;
+    void Init(void) override;
+    void UnInit(void) override;
+    ssize_t Write(const void *buf, const size_t bufLenght) override;
+    void Loop(void);
+
+private:
+    hloop_t* mLoop;
+    hio_t *mIo;
+    const TcpParam mParam;
+    std::thread mTcpClientThread;
+};
+std::shared_ptr<ITcpClient> *NewTcpClient(const TcpParam param);
+#endif

utils/TcpModule/src/TcpModule.cpp

@@ -13,9 +13,71 @@
  * limitations under the License.
  */
 #include "TcpModule.h"
+#include "ILog.h"
+#include "ITcpServer.h"
+#include "TcpClientImpl.h"
 #include "TcpModuleImpl.h"
-void *CreateTcpServer(const TcpPram param)
+#include "TcpModuleMakePtr.h"
+static bool TcpServerObjectCheck(void *object)
 {
-    //
+    if (nullptr == object) {
-    return NewTcpServer(param);
+        LogError("nullptr object!\n");
+        return false;
+    }
+    if (*((const char **)(((char *)object) - sizeof(ITcpServerHeader))) != GetTcpServerModuleName()) {
+        LogError("Illegal object!\n");
+        return false;
+    }
+    return true;
+}
+static bool TcpClientObjectCheck(void *object)
+{
+    if (nullptr == object) {
+        LogError("nullptr object!\n");
+        return false;
+    }
+    if (*((const char **)(((char *)object) - sizeof(ITcpClientHeader))) != GetTcpClientModuleName()) {
+        LogError("Illegal object!\n");
+        return false;
+    }
+    return true;
+}
+void *CreateTcpServer(const TcpParam param)
+{
+    std::shared_ptr<ITcpServer> *server = TcpModuleMakePtr::GetInstance()->CreateTcpServer(param);
+    if (nullptr != *server) {
+        (*server)->Init();
+    }
+    return server;
+}
+void FreeTcpServer(void *object)
+{
+    if (TcpServerObjectCheck(object) == true) {
+        (*(std::shared_ptr<ITcpServer> *)object)->UnInit();
+        (*(std::shared_ptr<ITcpServer> *)object).reset();
+        free(((char *)object) - sizeof(ITcpServerHeader)); // TODO: bug?
+    }
+}
+void *CreateTcpClient(const TcpParam param)
+{
+    std::shared_ptr<ITcpClient> *client = TcpModuleMakePtr::GetInstance()->CreateTcpClient(param);
+    if (nullptr != *client) {
+        (*client)->Init();
+    }
+    return client;
+}
+void FreeTcpClient(void *object)
+{
+    if (TcpClientObjectCheck(object) == true) {
+        (*(std::shared_ptr<ITcpClient> *)object)->UnInit();
+        (*(std::shared_ptr<ITcpClient> *)object).reset();
+        free(((char *)object) - sizeof(ITcpClientHeader)); // TODO: bug?
+    }
+}
+ssize_t TcpClientWrite(void *object, const void *buf, const size_t bufLenght)
+{
+    if (TcpClientObjectCheck(object) == true) {
+        return (*(std::shared_ptr<ITcpClient> *)object)->Write(buf, bufLenght);
+    }
+    return -1;
 }

utils/TcpModule/src/TcpModuleImpl.cpp

@@ -15,26 +15,26 @@
 #include "TcpModuleImpl.h"
 #include "ILog.h"
 #include <cstring>
-static const char *TCP_MODULE_NAME = "tcp_module";
+// static const char *TCP_MODULE_NAME = "tcp_module";
-const char *GetTcpModuleName(void)
+// const char *GetTcpModuleName(void)
-{
+// {
-    return TCP_MODULE_NAME;
+//     return TCP_MODULE_NAME;
-}
+// }
-void *NewTcpModuleImpl(const TcpPram &tcpParam)
+// void *NewTcpModuleImpl(const TcpParam &tcpParam)
-{
+// {
-    if (nullptr == tcpParam.mIp) {
+//     if (nullptr == tcpParam.mIp) {
-        LogError("Parament error, nullptr == tcpParam.mIp\n");
+//         LogError("Parament error, nullptr == tcpParam.mIp\n");
-        return nullptr;
+//         return nullptr;
-    }
+//     }
-    LogInfo("Create the tcp module object.\n");
+//     LogInfo("Create the tcp module object.\n");
-    TcpServer *impl = (TcpServer *)malloc(sizeof(TcpServer));
+//     TcpServer *impl = (TcpServer *)malloc(sizeof(TcpServer));
-    TcpServer tmp;
+//     TcpServer tmp;
-    memcpy((void *)impl, (void *)&tmp, sizeof(TcpServer));
+//     memcpy((void *)impl, (void *)&tmp, sizeof(TcpServer));
-    impl->mHeader.mCheckName = TCP_MODULE_NAME;
+//     impl->mHeader.mCheckName = TCP_MODULE_NAME;
-    impl->mTcpImpl = std::make_shared<TcpModuleImpl>(tcpParam);
+//     impl->mTcpImpl = std::make_shared<TcpModuleImpl>(tcpParam);
-    return (void *)(((char *)impl) + sizeof(TcpModuleHeader));
+//     return (void *)(((char *)impl) + sizeof(TcpModuleHeader));
-}
+// }
-void *NewTcpServer(const TcpPram &tcpParam)
+// void *NewTcpServer(const TcpParam &tcpParam)
-{
+// {
-    return nullptr;
+//     return nullptr;
-}
+// }

utils/TcpModule/src/TcpModuleImpl.h

@@ -17,36 +17,36 @@
 #include "StatusCode.h"
 #include "TcpModule.h"
 #include <memory>
-#define TCP_MODULE_INIT_NAME "UART"
+// #define TCP_MODULE_INIT_NAME "UART"
-typedef struct tcp_module_header
+// typedef struct tcp_module_header
-{
+// {
-    const char *mCheckName;
+//     const char *mCheckName;
-} TcpModuleHeader;
+// } TcpModuleHeader;
-class TcpModuleImpl
+// class TcpModuleImpl
-{
+// {
-public:
+// public:
-    TcpModuleImpl(const TcpPram &uatrInfo);
+//     TcpModuleImpl(const TcpParam &uatrInfo);
-    virtual ~TcpModuleImpl() = default;
+//     virtual ~TcpModuleImpl() = default;
 
-private:
+// private:
-    const StatusCode SetConfig(void);
+//     const StatusCode SetConfig(void);
 
-private:
+// private:
-    const TcpPram mUatrInfo;
+//     const TcpParam mUatrInfo;
-    int mFd;
+//     int mFd;
-};
+// };
 // TODO: There may be a CPU byte alignment bug.
-typedef struct tcp_server TcpServer;
+// typedef struct tcp_server TcpServer;
-typedef struct tcp_server
+// typedef struct tcp_server
-{
+// {
-    TcpModuleHeader mHeader;
+//     TcpModuleHeader mHeader;
-    std::shared_ptr<TcpModuleImpl> mTcpImpl;
+//     std::shared_ptr<TcpModuleImpl> mTcpImpl;
-} TcpServer;
+// } TcpServer;
-void *NewTcpModuleImpl(const TcpPram &tcpParam);
+// void *NewTcpModuleImpl(const TcpParam &tcpParam);
-void *NewTcpServer(const TcpPram &tcpParam);
+// void *NewTcpServer(const TcpParam &tcpParam);
-static inline TcpServer *TcpModuleImplConvert(void *object)
+// static inline TcpServer *TcpModuleImplConvert(void *object)
-{
+// {
-    return ((TcpServer *)(((char *)object) - sizeof(TcpModuleHeader)));
+//     return ((TcpServer *)(((char *)object) - sizeof(TcpModuleHeader)));
-}
+// }
-const char *GetTcpModuleName(void);
+// const char *GetTcpModuleName(void);
 #endif

utils/TcpModule/src/TcpModuleMakePtr.cpp

@@ -12,3 +12,23 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#include "TcpModuleMakePtr.h"
+#include "ILog.h"
+#include "TcpServerImpl.h"
+#include "TcpClientImpl.h"
+std::shared_ptr<TcpModuleMakePtr> &TcpModuleMakePtr::GetInstance(std::shared_ptr<TcpModuleMakePtr> *impl)
+{
+    static auto instance = std::make_shared<TcpModuleMakePtr>();
+    if (impl) {
+        instance = *impl;
+    }
+    return instance;
+}
+std::shared_ptr<ITcpServer> *TcpModuleMakePtr::CreateTcpServer(const TcpParam param)
+{
+    return NewTcpServer(param);
+}
+std::shared_ptr<ITcpClient> *TcpModuleMakePtr::CreateTcpClient(const TcpParam param)
+{
+    return NewTcpClient(param);
+}

utils/TcpModule/src/TcpModuleMakePtr.h

@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2023 Fancy Code.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef TCP_MODULE_MAKE_PTR_H
+#define TCP_MODULE_MAKE_PTR_H
+#include "StatusCode.h"
+#include "TcpModule.h"
+#include "ITcpServer.h"
+#include "ITcpClient.h"
+#include <memory>
+class TcpModuleMakePtr
+{
+public:
+    TcpModuleMakePtr() = default;
+    virtual ~TcpModuleMakePtr() = default;
+    static std::shared_ptr<TcpModuleMakePtr> &GetInstance(std::shared_ptr<TcpModuleMakePtr> *impl = nullptr);
+    virtual std::shared_ptr<ITcpServer> *CreateTcpServer(const TcpParam param);
+    virtual std::shared_ptr<ITcpClient> *CreateTcpClient(const TcpParam param);
+};
+#endif // !TCP_MODULE_MAKE_PTR_H

utils/TcpModule/src/TcpServerHandle.cpp

@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2023 Fancy Code.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "TcpServerHandle.h"
+#include "ILog.h"
+std::shared_ptr<TcpServerHandle> &TcpServerHandle::GetInstance(std::shared_ptr<TcpServerHandle> *impl)
+{
+    static auto instance = std::make_shared<TcpServerHandle>();
+    if (impl) {
+        if (instance.use_count() == 1) {
+            LogInfo("Instance changed succeed.\n");
+            instance = *impl;
+        }
+        else {
+            LogError("Can't changing the instance becase of using by some one.\n");
+        }
+    }
+    return instance;
+}
+void TcpServerHandle::AddServer(const int &fd, const std::shared_ptr<ITcpServer> &server)
+{
+    LogInfo("AddServer fd = %d\n", fd);
+    mFd[fd] = server;
+}
+bool TcpServerHandle::GetServer(const int &fd, std::shared_ptr<ITcpServer> &server)
+{
+    auto it = mFd.find(fd);
+    if (it != mFd.end()) {
+        server = it->second;
+        return true;
+    }
+    LogError("There no ITcpServer fd = %d\n", fd);
+    return false;
+}

utils/TcpModule/src/TcpServerHandle.h

@@ -12,3 +12,21 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#ifndef TCP_SERVER_HANDLE_H
+#define TCP_SERVER_HANDLE_H
+#include "ITcpServer.h"
+#include <map>
+#include <memory>
+class TcpServerHandle
+{
+public:
+    TcpServerHandle() = default;
+    ~TcpServerHandle() = default;
+    static std::shared_ptr<TcpServerHandle> &GetInstance(std::shared_ptr<TcpServerHandle> *impl = nullptr);
+    void AddServer(const int &fd, const std::shared_ptr<ITcpServer> &server);
+    bool GetServer(const int &fd, std::shared_ptr<ITcpServer> &server);
+
+private:
+    std::map<int, std::shared_ptr<ITcpServer>> mFd;
+};
+#endif

utils/TcpModule/src/TcpServerImpl.cpp

@@ -0,0 +1,233 @@
+/*
+ * Copyright (c) 2023 Fancy Code.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "TcpServerImpl.h"
+#include "ILog.h"
+#include "TcpServerHandle.h"
+static bool TcpClientAcceptObjectCheck(void *object)
+{
+    if (nullptr == object) {
+        LogError("nullptr object!\n");
+        return false;
+    }
+    if (*((const char **)(((char *)object) - sizeof(ITcpServerHeader))) != GetTcpClientAcceptName()) {
+        LogError("Illegal object!\n");
+        return false;
+    }
+    return true;
+}
+static void on_close(hio_t *io)
+{
+    LogInfo("on_close fd=%d error=%d\n", hio_fd(io), hio_error(io));
+    // std::shared_ptr<ITcpServer> server;
+    // if (TcpServerHandle::GetInstance()->GetServer(hio_fd(io), server) == true) {
+    //     std::shared_ptr<TcpServerImpl> impl = std::dynamic_pointer_cast<TcpServerImpl>(server);
+    //     if (impl != nullptr) {
+    //         impl->ClosedEvent();
+    //     }
+    // }
+}
+static void on_recv(hio_t *io, void *buf, int readbytes)
+{
+    LogInfo("on_recv fd=%d readbytes=%d\n", hio_fd(io), readbytes);
+    char localaddrstr[SOCKADDR_STRLEN] = {0};
+    char peeraddrstr[SOCKADDR_STRLEN] = {0};
+    LogInfo(
+        "[%s] <=> [%s]\n", SOCKADDR_STR(hio_localaddr(io), localaddrstr), SOCKADDR_STR(hio_peeraddr(io), peeraddrstr));
+    LogInfo("< %.*s", readbytes, (char *)buf);
+    ITcpClientAccept *client = (ITcpClientAccept *)hevent_userdata(io);
+    client->Readed((const char *)buf, readbytes);
+    // server->RemoveClient(hio_fd(io));
+    // std::shared_ptr<ITcpServer> server;
+    // if (TcpServerHandle::GetInstance()->GetServer(hio_fd(io), server) == true) {
+    //     std::shared_ptr<TcpServerImpl> impl = std::dynamic_pointer_cast<TcpServerImpl>(server);
+    //     if (impl != nullptr) {
+    //         impl->TcpServerReaded(buf, readbytes);
+    //     }
+    // }
+    // echo
+    // LogInfo("> %.*s", readbytes, (char *)buf);
+    // hio_write(io, buf, readbytes);
+}
+static void on_accept(hio_t *io)
+{
+    LogInfo("on_accept connfd=%d\n", hio_fd(io));
+    char localaddrstr[SOCKADDR_STRLEN] = {0};
+    char peeraddrstr[SOCKADDR_STRLEN] = {0};
+    LogInfo("accept connfd=%d [%s] <= [%s]\n",
+            hio_fd(io),
+            SOCKADDR_STR(hio_localaddr(io), localaddrstr),
+            SOCKADDR_STR(hio_peeraddr(io), peeraddrstr));
+
+    hio_setcb_close(io, on_close);
+    hio_setcb_read(io, on_recv);
+    std::shared_ptr<ITcpClientAccept> *client = NewTcpClientAccept(io);
+    TcpServerImpl *server = (TcpServerImpl *)hevent_userdata(io);
+    // std::shared_ptr<ITcpServer> server;
+    // if (TcpServerHandle::GetInstance()->GetServer(hio_fd(io), server) == true) {
+    //     std::shared_ptr<TcpServerImpl> impl = std::dynamic_pointer_cast<TcpServerImpl>(server);
+    //     if (impl != nullptr) {
+    //         impl->SetIo(io);
+    //     }
+    // }
+    server->AddClient(io, client);
+    hevent_set_userdata(io, (*client).get());
+    hio_read_start(io);
+}
+TcpClientAcceptImpl::TcpClientAcceptImpl(const hio_t *io) : mIo(io)
+{
+}
+void TcpClientAcceptImpl::Readed(const void *data, size_t length)
+{
+    LogInfo("TcpClientAcceptImpl::Readed\n");
+}
+TcpServerImpl::TcpServerImpl(const TcpParam param) : mParam(param)
+{
+    mLoop = nullptr;
+    mIo = nullptr;
+}
+void TcpServerImpl::Init(void)
+{
+    constexpr int NO_FALGS = 0;
+    mLoop = hloop_new(NO_FALGS);
+    if (nullptr == mLoop) {
+        LogError("hloop_new failed\n");
+        return;
+    }
+    hio_t *listenio = hloop_create_tcp_server(mLoop, mParam.mIp, mParam.mPort, on_accept);
+    if (nullptr == listenio) {
+        LogError("hloop_create_tcp_server failed\n");
+        return;
+    }
+    LogInfo("listenfd=%d\n", hio_fd(listenio));
+    hevent_set_userdata(listenio, this);
+    mIo = listenio;
+    std::shared_ptr<ITcpServer> server = shared_from_this();
+    // TcpServerHandle::GetInstance()->AddServer(hio_fd(listenio), server);
+    std::shared_ptr<TcpServerImpl> impl = std::dynamic_pointer_cast<TcpServerImpl>(server);
+    auto recvThread = [](std::shared_ptr<TcpServerImpl> tcpServer) {
+        tcpServer->Loop();
+    };
+    mTcpServerThread = std::thread(recvThread, impl);
+}
+void TcpServerImpl::UnInit(void)
+{
+    LogInfo("UnInit TcpServerImpl\n");
+    FreeClients();
+    if (nullptr != mLoop) {
+        LogInfo("Stop loop.\n");
+        hloop_stop(mLoop);
+    }
+    if (mTcpServerThread.joinable()) {
+        mTcpServerThread.join();
+    }
+    hloop_free(&mLoop);
+    mLoop = nullptr;
+    mIo = nullptr;
+}
+void TcpServerImpl::TcpServerReaded(const void *buf, size_t length)
+{
+}
+void TcpServerImpl::TcpServerWrite(const void *buf, size_t length)
+{
+    if (mIo) {
+        hio_write(mIo, buf, length);
+        return;
+    }
+    LogError("mIo is null\n");
+}
+void TcpServerImpl::ClosedEvent(void)
+{
+    mLoop = nullptr;
+    mIo = nullptr;
+}
+void TcpServerImpl::Loop(void)
+{
+    if (nullptr == mLoop) {
+        LogError("mLoop is null\n");
+        return;
+    }
+    hloop_run(mLoop);
+}
+void TcpServerImpl::AddClient(hio_t *io, std::shared_ptr<ITcpClientAccept> *client)
+{
+    char localaddrstr[SOCKADDR_STRLEN] = {0};
+    char peeraddrstr[SOCKADDR_STRLEN] = {0};
+    LogInfo("accept connfd=%d [%s] <= [%s]\n",
+            hio_fd(io),
+            SOCKADDR_STR(hio_localaddr(io), localaddrstr),
+            SOCKADDR_STR(hio_peeraddr(io), peeraddrstr));
+    mClients[hio_fd(io)] = client;
+    if (mParam.mAcceptClientFunc) {
+        mParam.mAcceptClientFunc(client, peeraddrstr);
+    }
+}
+void TcpServerImpl::FreeClients(void)
+{
+    for (auto &client : mClients) {
+        if (nullptr != client.second) {
+            // delete client.second;
+            // client.second = nullptr;
+            void *object = (void *)client.second;
+            if (TcpClientAcceptObjectCheck(object) == true) {
+                // (*(std::shared_ptr<ITcpClientAccept> *)object)->UnInit();
+                (*(std::shared_ptr<ITcpClientAccept> *)object).reset();
+                free(((char *)object) - sizeof(ITcpServerHeader)); // TODO: bug?
+            }
+        }
+    }
+    // for (auto it = mClients.begin(); it != mClients.end();) {
+    //     // 检查指针是否为空
+    //     if (it->second != nullptr) {
+    //         // 释放 shared_ptr，这将减少引用计数
+    //         it->second->reset();
+    //         // 删除指针
+    //         delete it->second;
+    //         // 从 map 中删除条目
+    //         it = mClients.erase(it);
+    //     }
+    //     else {
+    //         // 指针为空，继续迭代
+    //         ++it;
+    //     }
+    // }
+}
+std::shared_ptr<ITcpServer> *NewTcpServer(const TcpParam param)
+{
+    LogInfo("Create tcp server object.\n");
+    TcpServer *impl = (TcpServer *)malloc(sizeof(TcpServer));
+    if (nullptr == impl) {
+        LogError("NewTcpServer::malloc failed.\n");
+        return nullptr;
+    }
+    TcpServer tmp;
+    memcpy((void *)impl, (void *)&tmp, sizeof(TcpServer));
+    impl->mHeader.mCheckName = GetTcpServerModuleName();
+    impl->mTcpServer = std::make_shared<TcpServerImpl>(param);
+    return (std::shared_ptr<ITcpServer> *)(((char *)impl) + sizeof(ITcpServerHeader));
+}
+std::shared_ptr<ITcpClientAccept> *NewTcpClientAccept(const hio_t *io)
+{
+    LogInfo("Create tcp server object.\n");
+    TcpClientAccept *impl = (TcpClientAccept *)malloc(sizeof(TcpClientAccept));
+    if (nullptr == impl) {
+        LogError("NewTcpServer::malloc failed.\n");
+        return nullptr;
+    }
+    TcpClientAccept tmp;
+    memcpy((void *)impl, (void *)&tmp, sizeof(TcpClientAccept));
+    impl->mHeader.mCheckName = GetTcpClientAcceptName();
+    impl->mTcpClientAccept = std::make_shared<TcpClientAcceptImpl>(io);
+    return (std::shared_ptr<ITcpClientAccept> *)(((char *)impl) + sizeof(ITcpServerHeader));
+}

utils/TcpModule/src/TcpServerImpl.h

@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2023 Fancy Code.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef TCP_SERVER_IMPL_H
+#define TCP_SERVER_IMPL_H
+#include "ITcpServer.h"
+#include "TcpModule.h"
+#include "hloop.h"
+#include "hsocket.h"
+#include "hssl.h"
+#include <map>
+#include <thread>
+class TcpClientAcceptImpl : public ITcpClientAccept
+{
+public:
+    TcpClientAcceptImpl(const hio_t *io);
+    virtual ~TcpClientAcceptImpl() = default;
+    void Readed(const void *data, size_t length) override;
+
+private:
+    const hio_t *mIo;
+};
+class TcpServerImpl : public ITcpServer, public std::enable_shared_from_this<TcpServerImpl>
+{
+public:
+    TcpServerImpl(const TcpParam param);
+    virtual ~TcpServerImpl() = default;
+    void Init(void) override;
+    void UnInit(void) override;
+    void TcpServerReaded(const void *buf, size_t length);
+    void TcpServerWrite(const void *buf, size_t length);
+    void ClosedEvent(void);
+    void Loop(void);
+    void AddClient(hio_t *io, std::shared_ptr<ITcpClientAccept> *client);
+    void FreeClients(void);
+
+private:
+    hloop_t *mLoop;
+    hio_t *mIo;
+    const TcpParam mParam;
+    std::thread mTcpServerThread;
+    std::map<int, std::shared_ptr<ITcpClientAccept> *> mClients;
+};
+std::shared_ptr<ITcpServer> *NewTcpServer(const TcpParam param);
+std::shared_ptr<ITcpClientAccept> *NewTcpClientAccept(const hio_t *io);
+#endif