104 lines
3.1 KiB
C++
104 lines
3.1 KiB
C++
#include "UpDeviceStatusEngine.h"
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#undef DISABLE_SSH_AGENT
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namespace
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{
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std::map<std::string, std::string> mapAscii = {
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{"!", "%21"},
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{"#", "%23"},
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{"$", "%24"},
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{"%", "%25"},
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{"&", "%26"},
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{"@", "%40"},
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{"*", "%2A"}
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};
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}
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UpDeviceStatusEngine::UpDeviceStatusEngine() {}
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UpDeviceStatusEngine::~UpDeviceStatusEngine() {}
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APP_ERROR UpDeviceStatusEngine::Init()
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{
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strPort0_ = engineName_ + "_" + std::to_string(engineId_) + "_0";
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this->baseConfig_ = Config::GetIns()->getBaseConfig();
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this->httpServerConfig_ = Config::GetIns()->getHttpServerConfig();
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LogInfo << "UpDeviceStatusEngine Init ok";
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return APP_ERR_OK;
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}
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APP_ERROR UpDeviceStatusEngine::DeInit()
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{
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LogInfo << "HttpEngine DeInit ok";
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return APP_ERR_OK;
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}
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APP_ERROR UpDeviceStatusEngine::Process()
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{
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int iRet = APP_ERR_OK;
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while (!isStop_)
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{
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std::shared_ptr<void> pVoidData0 = nullptr;
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inputQueMap_[strPort0_]->pop(pVoidData0);
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if (nullptr == pVoidData0)
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{
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usleep(1000); //1ms
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continue;
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}
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std::shared_ptr<DeviceStatus> pDeviceStatus = std::static_pointer_cast<DeviceStatus>(pVoidData0);
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if (!this->httpServerConfig_.bIsUse) continue;
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Json::Value arrayObj; //构建对象
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arrayObj["tainsModule"] = "2";
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arrayObj["networkStatus"] = pDeviceStatus->strNetworkStatus;
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arrayObj["devName"] = pDeviceStatus->strDeviceName;
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arrayObj["devSn"] = this->baseConfig_.strTrackName;
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arrayObj["cpuData"] = "";
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arrayObj["memoryUsage"] = std::to_string(this->getMemUsagePercent()) + "%";
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arrayObj["devRunningStatus"] = pDeviceStatus->strDeviceRunningStatus;
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arrayObj["devCheckResult"] = pDeviceStatus->strDeviceWarnInfo;
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arrayObj["devIp"] = "";
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arrayObj["devAccount"] = "";
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Json::Value trainParams;
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trainParams["poundNo"] = this->baseConfig_.strTrackName;
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arrayObj["trainParams"] = trainParams;
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if (!ToWeb::getins()->upDeviceStatus(arrayObj, 1))
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{
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// LogError << "第" << pTrainInfo->strOrder + "节，识别结果上传失败！";
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}
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}
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return APP_ERR_OK;
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}
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float UpDeviceStatusEngine::getMemUsagePercent() {
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try{
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std::ifstream mem_info_stream("/proc/meminfo", std::ios_base::in);
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std::string mem_total_key = "MemTotal:";
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std::string mem_free_key = "MemFree:";
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std::string line;
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ulong total = 0, free = 0;
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while (std::getline(mem_info_stream, line)) {
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if (line.compare(0, mem_total_key.size(), mem_total_key) == 0) {
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total = std::strtoul(line.c_str() + mem_total_key.size(), nullptr, 10);
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} else if (line.compare(0, mem_free_key.size(), mem_free_key) == 0) {
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free = std::strtoul(line.c_str() + mem_free_key.size(), nullptr, 10);
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}
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if (total != 0 && free != 0) {
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break;
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}
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}
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return (total - free) * 100.0 / total;
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}
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catch (...)
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{
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return 0;
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}
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} |