//Jim King
//reset.c
//send reset command to server

#include <iostream.h>
#include <string.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>
#include <stdio.h>
#include <unistd.h> /* close */

#include "Port.cpp"

#define MAX_MSG 100

static void sig_int( int );

int main (int argc, char *argv[]) {
    FILE *fp;
    int j, nread;
    int sd, rc, i;
    int port = 10100;
    int done = 0;
    char buffer[1024];
    char finalBuffer[4096];

    sd = -1;
    
    if(argc < 3) {
        printf("usage: %s <server> <port>\n",argv[0]);
        exit(1);
    }

    if( signal( SIGINT, sig_int ) == SIG_ERR )
	fprintf( stderr, "signal error\n" );
    
    port = atoi( argv[2] );
    if( port <= 0 )
    {
        cerr<<"Error: invalid port "<<port<<endl;
        exit( 0 );
    }
  
    /* connect to server */
    //set up coonection
    char command[128] = "request\n";
    char mode[128] = "reader\n";
    char format[128] = "ascii\n";

    char brainType[128] = "AutoPortTest";  //These three will combined into
    char brainJob[128] = "j_07072004";          //one, so only add a '\n' after
    char reportName[128] = "soma.out\n";        //the reportName

    sd = OpenPort( argv[1], port );
    if( sd < 0 )
    {
      cerr<<"Error\n";
      exit(0);
    }

    //write parameters to port so that server can forward me correctly
    sprintf( finalBuffer, "%s%s%s%s%s%s", command, mode, format, brainType, brainJob, reportName );
    write( sd, finalBuffer, strlen( finalBuffer ) );

    FILE *fin = fdopen( sd, "r" );
    for( int i=0; i<10; i++ )
    {
      fgets( buffer, 1024, fin ); //read until 1023 characters or newline or eof

      cerr<<"obtained: "<<buffer<<endl;
    }

    fclose( fin );

    return 0;
}

void sig_int( int signo )
{
  printf( "interrupt\n" );
  exit(0);
}