MCMQ 怎么实现 有啥库

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MCMQ IP: 192.168.83.232
MCMQ端口： 7600
Send QUEUE: BPAC.CHK
RPLEY QUEUE: TSR+ 本机IP地址后两码 例如IP 192.168.55.71 则为TSR55.71


发送

<?xml version="1.0" encoding='UTF-8'?>
<trx>
<message_id>panel_verify_request</message_id>
<log_id>FQC10120240708163800</log_id>
<type_id>I</type_id>
<station>FQC_F10101</station>
<panel_id>F15910G08004149000M002BD2XTX1</panel_id>
</trx>

承易

#include <iostream>
#include <string>
#include <winsock2.h>
#pragma comment(lib, "ws2_32.lib")

// 获取本机 IP 地址的后两码
std::string getLocalIPLastTwoDigits() {
    char hostname[256];
    if (gethostname(hostname, sizeof(hostname)) == SOCKET_ERROR) {
        std::cerr << "无法获取主机名" << std::endl;
        return "";
    }

    struct hostent* host = gethostbyname(hostname);
    if (host == nullptr) {
        std::cerr << "无法获取主机信息" << std::endl;
        return "";
    }

    // 获取第一个 IP 地址
    std::string ip = inet_ntoa(*(struct in_addr*)*host->h_addr_list);
    size_t lastDot = ip.find_last_of('.');
    if (lastDot == std::string::npos) {
        std::cerr << "IP 地址格式错误" << std::endl;
        return "";
    }

    // 提取后两码
    return ip.substr(lastDot + 1);
}

// 发送消息到 MCMQ
bool sendToMCMQ(const std::string& ip, int port, const std::string& sendQueue, const std::string& replyQueue, const std::string& message) {
    // 初始化 Winsock
    WSADATA wsaData;
    if (WSAStartup(MAKEWORD(2, 2), &wsaData)) != 0) {
        std::cerr << "WSAStartup 失败" << std::endl;
        return false;
    }

    // 创建套接字
    SOCKET sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
    if (sock == INVALID_SOCKET) {
        std::cerr << "套接字创建失败" << std::endl;
        WSACleanup();
        return false;
    }

    // 设置服务器地址
    sockaddr_in serverAddr;
    serverAddr.sin_family = AF_INET;
    serverAddr.sin_port = htons(port);
    serverAddr.sin_addr.s_addr = inet_addr(ip.c_str());

    // 连接到服务器
    if (connect(sock, (sockaddr*)&serverAddr, sizeof(serverAddr)) == SOCKET_ERROR) {
        std::cerr << "连接服务器失败" << std::endl;
        closesocket(sock);
        WSACleanup();
        return false;
    }

    // 构造发送消息
    std::string sendCommand = "SEND " + sendQueue + "\n" + message + "\n";
    if (send(sock, sendCommand.c_str(), sendCommand.length(), 0)) == SOCKET_ERROR) {
        std::cerr << "发送消息失败" << std::endl;
        closesocket(sock);
        WSACleanup();
        return false;
    }

    std::cout << "消息已发送到队列: " << sendQueue << std::endl;

    // 接收回复消息
    char buffer[4096];
    std::string replyCommand = "RECEIVE " + replyQueue + "\n";
    if (send(sock, replyCommand.c_str(), replyCommand.length(), 0)) == SOCKET_ERROR) {
        std::cerr << "发送接收命令失败" << std::endl;
        closesocket(sock);
        WSACleanup();
        return false;
    }

    int bytesReceived = recv(sock, buffer, sizeof(buffer), 0);
    if (bytesReceived > 0) {
        std::string reply(buffer, bytesReceived);
        std::cout << "收到回复: " << reply << std::endl;
    } else {
        std::cerr << "接收回复失败" << std::endl;
    }

    // 关闭套接字
    closesocket(sock);
    WSACleanup();
    return true;
}

int main() {
    // MCMQ 服务器信息
    std::string mcmqIP = "192.168.83.232";
    int mcmqPort = 7600;
    std::string sendQueue = "BPAC.CHK";

    // 获取本机 IP 后两码
    std::string ipLastTwoDigits = getLocalIPLastTwoDigits();
    if (ipLastTwoDigits.empty()) {
        return 1;
    }
    std::string replyQueue = "TSR" + ipLastTwoDigits;

    // 构造 XML 消息
    std::string xmlMessage = R"(
<?xml version="1.0" encoding='UTF-8'?>
<trx>
    <message_id>panel_verify_request</message_id>
    <log_id>FQC10120240708163800</log_id>
    <type_id>I</type_id>
    <station>FQC_F10101</station>
    <panel_id>F15910G08004149000M002BD2XTX1</panel_id>
</trx>
)";

    // 发送消息到 MCMQ
    if (sendToMCMQ(mcmqIP, mcmqPort, sendQueue, replyQueue, xmlMessage)) {
        std::cout << "消息发送成功！" << std::endl;
    } else {
        std::cerr << "消息发送失败！" << std::endl;
    }

    return 0;
}