#include <arpa/inet.h> #include <assert.h> #include <errno.h> #include <netinet/in.h> #include <signal.h> #include <stdlib.h> #include <stdio.h> #include <string.h> #include <sys/types.h> #include <sys/socket.h> #include <sys/wait.h> #include <netdb.h> //#include <accountistd.h>
#define SA struct sockaddr #define MAXLINE 4096 #define MAXSUB 2000 #define MAXPARAM 2048
#define LISTENQ 1024
//线上线下接口宏开关
#define ONLINE
extern int h_errno;
int sockfd;
char *hostname = "118.178.16.150"; char *send_sms_uri = "/send/json"; char *query_balance_uri = "/balance/json";
/**
-
- 发http post请求
- */ ssize_t http_post(char *page, char *poststr) { char sendline[MAXLINE + 1], recvline[MAXLINE + 1]; ssize_t n; snprintf(sendline, MAXSUB, "POST %s HTTP/1.1\r\n" "Host: intapi.253.com\r\n" "Content-type: application/json\r\n" "Content-length: %zu\r\n\r\n" "%s", page, strlen(poststr), poststr); //, page, poststr); write(sockfd, sendline, strlen(sendline)); printf("\n%s", sendline); printf("\n--------------------------\n"); while ((n = read(sockfd, recvline, MAXLINE)) > 0) { recvline[n] = '\0'; printf("%s\n", recvline); } return n; }
/**
-
- 查账户余额
-
*/ ssize_t get_balance(char *account, char *password) { char params[MAXPARAM + 1]; char *cp = params;
sprintf(cp,"{"account":"%s","password":"%s"}", account, password);
return http_post(query_balance_uri, cp); }
/**
-
- 发送短信
-
*/ ssize_t send_sms(char *account, char *password, char *mobile, char *msg) { char params[MAXPARAM + 1]; char *cp = params;
sprintf(cp,"{"account":"%s","password":"%s","mobile":"%s","msg":"%s"}", account, password, mobile, msg);
return http_post(send_sms_uri, cp); }
int main(void) { struct sockaddr_in servaddr; char str[50];
//建立socket连接
sockfd = socket(AF_INET, SOCK_STREAM, 0);
bzero(&servaddr, sizeof(servaddr));
servaddr.sin_addr.s_addr = inet_addr(hostname);
servaddr.sin_family = AF_INET;
servaddr.sin_port = htons(80);
inet_pton(AF_INET, str, &servaddr.sin_addr);
connect(sockfd, (SA *) & servaddr, sizeof(servaddr));
char *account = "";
char *password = "a.123456987";
//手机号码，格式(区号+手机号码)，例如：8615800000000，其中86为中国的区号
char *mobile = "8615800000000";
//必须带签名
char *msg = "【253云通讯】您的验证码是123400";
//get_balance(account, password);
send_sms(account, password, mobile, msg);
close(sockfd);
exit(0);
}
