246 lines
12 KiB
C++
246 lines
12 KiB
C++
#include <pthread.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <errno.h>
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#include <time.h>
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#include <queue>
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#include <vector>
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#include <atomic>
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#include "client2.h"
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#include <iostream>
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using namespace std;
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SafeMessageQueue message_queue; // 全局消息队列
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void process_received_message(string mac, string id,const char* data, size_t length) {
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// 实际的消息处理逻辑
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// 这里可以添加您的业务处理代码
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std::cout << "Active connections: " << mac << " id:" << id << " size:" << length << std::endl;
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// 示例：解析消息并处理
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// 注意：根据您的协议实现具体的解析逻辑
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//数据处理逻辑
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if (length > 0) {
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// 将数据转为无符号类型以便处理二进制值
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const unsigned char* udata = reinterpret_cast<const unsigned char*>(data);
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//对数据消息的初步处理--登录报文格式解析不出来
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MessageParser parser;
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bool bool_msgset = parser.SetMsg(udata, length);
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//云服务登录报文
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if (udata[0] == 0xEB && udata[1] == 0x90 && udata[2] == 0xEB && udata[3] == 0x90) {
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//通讯状态报文
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if (udata[8] == 0x01) {
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std::cout << "cloud login: " << mac << " state: " << static_cast<int>(udata[16]) << static_cast<int>(udata[17]) << static_cast<int>(udata[18]) << static_cast<int>(udata[19]) << std::endl;
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if (udata[19] == 0x10) {
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std::cout << "cloud login: " << mac << " state: success!" << std::endl;
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//装置登录成功
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ClientManager::instance().set_cloud_status(id, 1); //设置了云前置登录状态为已登录
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}
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if (udata[19] == 0x00) {
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std::cout << "cloud login: " << mac << " state: fail!" << std::endl;
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//装置登录失败 关闭客户端连接 等待20秒重新登录
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ClientManager::instance().restart_device(id);
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}
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}
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else {
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std::cout << "cloud login: " << mac << " state: error!"<< std::endl;
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//装置登录失败 关闭客户端连接 等待20秒重新登录
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ClientManager::instance().restart_device(id);
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}
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//登录报文处理完毕，当前报文处理逻辑结束并返回
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return;
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}
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//常规通讯报文
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{
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DeviceState currentState = DeviceState::IDLE;//获取当前装置的状态
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if (!ClientManager::instance().get_device_state(id, currentState)) {
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std::cerr << "Failed to get device state for: " << id << std::endl;
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return;
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}
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// 根据装置状态处理报文
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switch (currentState) {
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case DeviceState::IDLE:
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// 空闲状态下收到报文，可能是主动上报数据
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std::cout << "IDLE state: Received active report from " << mac << std::endl;
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// 这里可以添加处理主动上报数据的逻辑
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break;
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case DeviceState::READING_STATS:
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// 读取统计数据状态
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std::cout << "READING_STATS state: Processing stats data from " << mac << std::endl;
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// 这里添加处理统计数据报文的逻辑
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if (udata[8] == static_cast<unsigned char>(MsgResponseType::Response_Stat)) {
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// 一发多收，需要在这里等待所有报文收全再组装相应数据 一帧1K 直到所有数据传送完毕
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//当前帧未收全，直接退出消息处理，等待后续帧
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std::cout << "mac: " << mac << " count" << static_cast<int>(udata[10]) << std::endl;
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// 解析帧信息 (根据实际协议调整)
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int current_packet = static_cast<int>(udata[10]); // 当前帧序号
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int total_packets = Stat_PacketNum; // 总帧数
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std::vector<unsigned char> packet_data(udata, udata + length);
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bool complete = ClientManager::instance().add_stat_packet_to_device(
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id, packet_data, current_packet, total_packets
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);
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//判断是否收全
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if (complete) {
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// 1. 获取并清空缓存数据包
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auto packets = ClientManager::instance().get_and_clear_stat_packets(id);
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// 2. 按帧序号排序
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std::sort(packets.begin(), packets.end(),
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[](const ClientContext::StatPacket& a, const ClientContext::StatPacket& b) {
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return a.packet_index < b.packet_index;
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});
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// 3. 解析每帧数据并提取数据体
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std::vector<unsigned char> full_data;
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MessageParser parser;
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for (const auto& packet : packets) {
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// 解析单帧报文
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if (!parser.SetMsg(packet.data.data(), packet.data.size())) {
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std::cerr << "Failed to parse packet " << packet.packet_index
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<< " for device " << id << std::endl;
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continue;
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}
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// 将数据体添加到完整序列
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full_data.insert(full_data.end(),
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parser.RecvData.begin(),
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parser.RecvData.end());
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}
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// 4. 组装 tagPqData 对象
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tagPqData pq_data;
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if (!pq_data.SetStructBuf(full_data.data(), full_data.size())) {
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std::cerr << "Failed to assemble tagPqData for device " << id << std::endl;
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}
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else {
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// 成功组装，可以在这里使用 pq_data 对象
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std::cout << "Successfully assembled tagPqData for device: "
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<< id << std::endl;
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float fPT = 1.0f;
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float fCT = 1.0f;
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if (ClientManager::instance().get_pt_ct_ratio(id, pq_data.name, fPT, fCT)) {
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// 使用获取的变比值进行数据转换
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tagPqData_Float float_data;
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float_data.SetFloatValue(pq_data, fPT, fCT);
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float_data.name = pq_data.name;
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float_data.Data_Type = pq_data.Data_Type;
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// 将浮点数据添加到缓存
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// 添加到缓存并检查是否收全
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bool complete = ClientManager::instance().add_float_data_to_device(
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id, pq_data.name, pq_data.Data_Type, float_data);
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if (complete) {
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// 如果收全，立即取出处理
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std::array<tagPqData_Float, 4> all_data =
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ClientManager::instance().get_and_clear_float_data(id, pq_data.name);
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if (!all_data.empty()) {
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//单个测点 4组数据处理逻辑
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tagPqData_Float max_data = all_data[0];
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tagPqData_Float min_data = all_data[1];
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tagPqData_Float avg_data = all_data[2];
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tagPqData_Float cp95_data = all_data[3];
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// 转换为Base64字符串
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std::string base64Str = max_data.ConvertToBase64();
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// 输出结果
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std::cout << "Base64 Encoded Data (" << max_data.CalculateFloatCount()
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<< " floats): " << base64Str << std::endl;
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}
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}
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}
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else {
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// 处理获取变比值失败的情况
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std::cerr << "Failed to get PT/CT ratio for device: "
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<< mac << " lineno: " << pq_data.name << std::endl;
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}
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}
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//数据组装完毕，修改为空闲状态等待下一项工作
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ClientManager::instance().change_device_state(id, DeviceState::IDLE);
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}
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else {
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//未收全则直接结束处理，等待后续报文应答
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return;
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}
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}
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else {
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// 装置答非所问异常
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// 接收统计数据错误，调整为空闲状态，处理下一项工作。
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ClientManager::instance().change_device_state(id, DeviceState::IDLE);
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}
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break;
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case DeviceState::READING_STATS_TIME:
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// 读取统计时间状态
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std::cout << "READING_STATS_TIME state: Processing stats time from " << mac << std::endl;
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if (udata[8] == static_cast<unsigned char>(MsgResponseType::Response_StatTime)) {
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std::vector<PointInfo> points;//装置测点信息
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if (ClientManager::instance().get_device_points(mac, points)) {
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// 成功获取测点信息
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// 处理接收装置的时标
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tagTime t3;
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t3.SetStructBuf(parser.RecvData.data(), parser.RecvData.size());
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int first = 0;//第一次标记
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for (const auto& point : points) {
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for (ushort i = 0; i < 4; i++)//每个测点需要单独召唤最大，最小，平均，95概率值
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{
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auto sendbuff = generate_statequerystat_message(t3, point.nCpuNo, i);//组装询问统计数据报文
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if (first == 0) {
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//首次尝试组装报文 直接将当前状态调整 并等待最后启动发送
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first++;
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ClientManager::instance().change_device_state(id, DeviceState::READING_STATS, sendbuff);
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}
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else {
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//非首次进入，将动作传入队列等待
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ClientManager::instance().add_action_to_device(id, DeviceState::READING_STATS, sendbuff);
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}
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}
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}
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}
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else {
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// 未找到装置下属测点异常
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// 接收统计数据时间错误，调整为空闲状态，处理下一项工作。
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ClientManager::instance().change_device_state(id, DeviceState::IDLE);
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}
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}
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else {
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// 装置答非所问异常
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// 接收统计数据时间错误，调整为空闲状态，处理下一项工作。
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ClientManager::instance().change_device_state(id, DeviceState::IDLE);
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}
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break;
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case DeviceState::CUSTOM_ACTION:
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// 自定义动作状态
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std::cout << "CUSTOM_ACTION state: Processing custom response from " << mac << std::endl;
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// 这里添加处理自定义动作响应的逻辑
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// 处理完成后标记状态完成
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ClientManager::instance().change_device_state(id, DeviceState::IDLE);
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break;
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default:
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std::cerr << "Unknown state: " << static_cast<int>(currentState)
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<< " for device " << id << std::endl;
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break;
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}
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// 无论何种状态，处理完成后触发后续状态处理
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ClientManager::instance().post_message_processing(id);
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}
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}
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}
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