csu3_am335x/EVSE/Projects/DD360ComBox/Apps/CSU/CheckSystemTask.c

/*
 * CheckTask.c
 *
 *  Created on: 2021年9月22日
 *      Author: 8513
 */

#include "CheckSystemTask.h"

bool Taskconutstring(char *src, char *taskname)
{
    bool result = false;

    if (src == NULL || strlen(src) == 0)
        return result;

    if (strstr(src, taskname) != NULL &&
        strstr(src, "grep") == NULL &&
        strstr(src, "[") == NULL)
    {
        result = true;
    }

    return result;
}

int GetProcessCount(char *procName)
{
	int result = 0;
	FILE *fp;
	char cmd[256];
	char buf[256];

	sprintf(cmd, "ps -ef |grep %s", procName);
	fp = popen(cmd, "r");
	if(fp != NULL)
	{
		while(fgets(buf, sizeof(buf), fp) != NULL)
		{
			if (Taskconutstring(buf, procName))
				result++;
		}
	}

	pclose(fp);

	return result;
}

unsigned char CheckSystemTask(unsigned char systemPage)
{
	unsigned char result = 0;
	unsigned char count_main 		= GetProcessCount("main");
	unsigned char count_evComm 		= GetProcessCount("Module_EvComm");
	unsigned char count_interComm	= GetProcessCount("Module_InternalComm");
	unsigned char count_eventComm	= GetProcessCount("Module_EventLogging");
	unsigned char count_primaryComm	= GetProcessCount("Module_PrimaryComm");
	unsigned char count_lcmComm	    = GetProcessCount("Module_LcmControl");
	unsigned char count_doComm	    = GetProcessCount("Module_DoComm");
	unsigned char count_produceComm	= GetProcessCount("Module_ProduceUtils");
//	unsigned char count_psuComm 	= GetProcessCount("Module_PsuComm");

//	printf("*************************** \n");
//	printf("count_main = %d \n", count_main);
//	printf("count_eventLog = %d \n", count_eventLog);
//	printf("count_primary = %d \n", count_primary);
//	printf("count_evComm = %d \n", count_evComm);
//	printf("count_lcmCtrl = %d \n", count_lcmCtrl);
//	printf("count_interComm = %d \n", count_interComm);
//	printf("count_psuComm = %d \n", count_psuComm);
//	printf("*************************** \n");

//	if (systemPage == 0x09 || systemPage == 0x0A)
	{
		if (count_main < _SYSTEM_TASK_COUNT_MAIN )
		{
			system("killall Module_EventLogging");
			system("killall Module_PrimaryComm");
			system("killall Module_EvComm");
			system("killall Module_LcmControl");
			system("killall Module_InternalComm");
			system("killall Module_DoComm");
//			system("killall Module_PsuComm");
//			system("killall OcppBackend &");
//			system("killall Module_4g &");
//			system("killall Module_Wifi &");
			system("killall Module_ProduceUtils &");
			sleep(3);
			system("/usr/bin/run_evse_restart.sh");
		}
		else
		{
			/*
			if(system("pidof -s Module_EventLogging > /dev/null") != 0)
				system("/root/Module_EventLogging &");

			if(system("pidof -s Module_PrimaryComm > /dev/null") != 0)
				system("/root/Module_PrimaryComm &");

			if(system("pidof -s Module_LcmControl > /dev/null") != 0)
				system("/root/Module_LcmControl &");

            if(system("pidof -s Module_DoComm > /dev/null") != 0)
                system("/root/Module_DoComm &");

            if(system("pidof -s Module_ProduceUtils > /dev/null") != 0)
                system("/root/Module_ProduceUtils &");

			*/
			if (count_evComm < _SYSTEM_TASK_COUNT_EVCOMM )
			{
				system("killall Module_EvComm");
				sleep(3);
				system("/root/Module_EvComm &");
			}
        	if (count_interComm < _SYSTEM_TASK_COUNT_INTERNALCOMM )
			{
				system("killall Module_InternalComm");
				sleep(3);
				system("/root/Module_InternalComm &");
			}
			if (count_eventComm < _SYSTEM_TASK_COUNT_EVENTLOGGING )
			{
				system("killall Module_EventLogging");
				sleep(3);
				system("/root/Module_EventLogging &");
			}
			if (count_primaryComm < _SYSTEM_TASK_COUNT_PRIMARYCOMM )
			{
				system("killall Module_PrimaryComm");
				sleep(3);
				system("/root/Module_PrimaryComm &");
			}
			if (count_lcmComm < _SYSTEM_TASK_COUNT_LCM )
			{
				system("killall Module_LcmControl");
				sleep(3);
				system("/root/Module_LcmControl &");
			}
			if (count_doComm < _SYSTEM_TASK_COUNT_DOCOMM )
			{
				system("killall Module_DoComm");
				sleep(3);
				system("/root/Module_DoComm &");
			}
			if (count_produceComm < _SYSTEM_TASK_COUNT_PRODUCEUTILS )
			{
				system("killall Module_ProduceUtils");
				sleep(3);
				system("/root/Module_ProduceUtils &");
			}
			/*
			if (count_psuComm < 2)
			{
				system("killall Module_PsuComm");
				sleep(3);
				system("/root/Module_PsuComm &");
			}*/
		}

		sleep(2);
	}

	if (count_main < _SYSTEM_TASK_COUNT_MAIN)
		result = _SYSTEM_TASK_LOST_ITEM_MAIN;
	else if (count_evComm < _SYSTEM_TASK_COUNT_EVCOMM)
		result = _SYSTEM_TASK_LOST_ITEM_EVCOMM;
/*	else if (count_psuComm < 2)
		result = 3; */
    else if (count_eventComm < _SYSTEM_TASK_COUNT_EVENTLOGGING )
        result = _SYSTEM_TASK_LOST_ITEM_EVENTLOG;
    else if (count_primaryComm < _SYSTEM_TASK_COUNT_PRIMARYCOMM)
        result = _SYSTEM_TASK_LOST_ITEM_PRIMARYCOMM;
    else if (count_lcmComm < _SYSTEM_TASK_COUNT_LCM)
        result = _SYSTEM_TASK_LOST_ITEM_LCMCONTROL;
    else if (count_interComm < 2 )
        result = _SYSTEM_TASK_LOST_ITEM_INTERCOMM;
    else if (count_doComm < _SYSTEM_TASK_COUNT_DOCOMM)
        result = _SYSTEM_TASK_LOST_ITEM_DOCOMM;
    else if (count_produceComm < _SYSTEM_TASK_COUNT_PRODUCEUTILS)
        result = _SYSTEM_TASK_LOST_ITEM_PRODUCTUTILS;

	return result;
}