TIBCO之tibrvsned.cpp

来源：互联网发布：杭州阿里云培训编辑：程序博客网时间：2024/05/03 13:31

#include<stdlib.h>

#include<stdio.h>

#include<string.h>

#include"tibrv/tibrvcpp.h"

#define MIN_PARAMS (3)

#define FIELD_NAME "DATA"

char* serviceStr =NULL;

char* networkStr=NULL;

char* daemonStr=NULL;

void usage(){

fprintf(stderr,"tibrvsend [-servce service] [-network network] \n");

fprintf(stderr," [-daemon daemon] <subject> <message>\n");

exit(1);

}

int getTransportParams(int argc, char* argv[]){

int i=1;

while(i+2<=argc,&& *argv[i]=='-'){

if(strcmp(argv[i],"-service")==0)

{

serviceStr=argv[i+1];

i+=2;

}

else if(strcmp(argv[i],"-network")==0){

networkStr=agv[i+1];

i+=2;

}

else if(strcmp(argv[i],"-daemon")==0){

daemonStr=argv[i+1];

i+=2;

}

else usage();

}

return i;

}

int main(int argc,char *argv[]){

TibrvStatus status;

if(argc<MIN_PARAMS) usage();

int i=getTransportParams(argc,argv);

if(i>=argc-1) usage();

status=Tibrv::open();

if(status!=TIBRV_OK)

{

fprintf(stderr,"Error: cold not open TIB/RV, status=%d, text=%s\n",(int)status,status.Text());

exit(-1);

}

TibrvNetTransport transport;

status=transport.create(serviceStr,networkStr,daemonStr);

if(status!=TIBRV_OK)

{

fprintf(stderr,"Error: could not create transport, status=%d, text=%s\n",(int)status,status.getText());

Tibrv::close();

exit(-1);

}

transport.setDescription(argv[0]);

TibrvMsg msg;

const char* subject=argv[i];

status=msg.setSendSubject(subject);

if(status!=TIBRV_OK)

{

fprintf(stderr,"Error: could not set subject %s into message, status=%d, text=%s\n",agv[i],(int)status.getText());

Tibrv::close();

exit(-1);

}

i++;

while(i<argc){

printf("Publishing: subject=%s \ "%s" \n",subject, argv[i]);

status=msg.updateString(FIELD_NAME,argv[i]);

if(status==TIBRV_OK) status=transport.send(msg);

if(status!=TIBRV_OK){

fprintf(stderr,"Error sending message, status=%d, text=%s\n",(int)status,status.getText());

break;

}

i++;

}

Tibrv::close();

exit(0);

return 0;

}