#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>

#include "fcgi_stdio.h"

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

	int count = 0;
	
	//阻塞等待nginx服务器 给传递数据
	while(FCGI_Accept() >= 0){
		//自定义业务
		//cgi程序会将stdout重定向到nginx->已经accept成功的cfd上
		//cgi程序会将stdin重定向到nginx已经accept成功的cfd上
		printf("Content-type:text/html\r\n");
		printf("\r\n");
		printf("<title>Fast CGI Hello!</title>");
		printf("<h1>Fast CGI Hello</h1>");
		printf("Request number %d running on host<i>%s</i>\n",++count,getenv("SERVER_NAME"));
		printf("query_string:%s\r\n",getenv("QUERY_STRING"));
		printf("remote addr:%s\r\n",getenv("REMOTE_ADDR"));
		printf("remote port:%s\r\n",getenv("REMOTE_PORT"));
		printf("server addr:%s\r\n",getenv("SERVER_ADDR"));
		printf("server port:%s\r\n",getenv("SERVER_PORT"));

		//redis
		//fastDFS
	}

	return 0;
}