#include <time.h>
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include <sys/types.h>
#include <sys/wait.h>

// Matthieu PERRIN (eMaintenance) - 2015

FILE* pouvrir(char* chemin)
{
        FILE * fp;
        fp = popen(chemin, "r");
        return fp;
}

int pfermer(FILE* fp)
{
        WEXITSTATUS(pclose(fp));
}

int procout(char *cmd, char *sortie)
{
        char resultat[256];

        FILE* f=pouvrir(cmd);

        fgets(resultat, sizeof(resultat)-1, f);

        strcpy(sortie, resultat);

        return (pfermer(f) >> 8 );
}


int main(int argc, char** argv)
{
//printf("%i", argc);

	if ( argc < 4)
	{
		printf("\nMatthieu PERRIN (eMaintenance)\n\nUsage : %s plugin hostname service 'arguments1 arguments2'\n", argv[0]);
		exit(0);
	}

        char cmd[256];
        char res[256]="";
	
	char check[256];
	char hostname[256];
	char service[256];
	char param[256];

	strncpy(hostname, argv[2], sizeof hostname);
	strncpy(service, argv[3], sizeof service);

	strcpy(cmd, argv[1]);
	if ( argc == 5)
	{
		strcat(cmd, " ");
		strcat(cmd, argv[4]);
	}
	strcat(cmd, " 2>&1");

        int code = procout(cmd, res);

        printf("%s;%s;%i;%s\n", hostname, service, code, res);

        exit(0);
}