Question

功能说明：该接口要求提前在云片后台添加模板，提交短信时，系统会自动匹配审核通过的模板，匹配成功任意一个模板即可发送。系统已提供的默认模板添加签名后可以直接使用。

#include <stdio.h>
#include <curl/curl.h>
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>
#define MAXPARAM 2048

CURL *curl;
CURLcode res;
/**

bingone

本样例依赖libcurl库
下载地址 https://curl.haxx.se/download.html

*/
// 修改为您的apikey(https://www.yunpian.com)登录官网后获取
char *apikey = "xxxxxxxxxxxxxxxx";
// 修改为您要发送的手机号
char *mobile = "xxxxxxxxxxxxxxxx";
// 设置您要发送的内容
char *text = "【云片网】您的验证码是1234，5分钟内有效。";
// 指定发送的模板id
int tpl_id = 378641;
// 指定发送模板内容


char *tpl_data[4] = {"#code#","1234","#min#","5"};

// 发送语音验证码内容
int code = 1234;
// 获取user信息url
char *url_get_user     = "https://sms.yunpian.com/v2/user/get.json";
// 智能模板发送短信url
char *url_send_sms     = "https://sms.yunpian.com/v2/sms/single_send.json";
// 指定模板发送短信url
char *url_tpl_sms      = "https://sms.yunpian.com/v2/sms/tpl_single_send.json";
// 发送语音验证码短信url
char *url_send_voice   = "https://voice.yunpian.com/v2/voice/send.json";

void send_data(char *url,char *data)
{
    // specify the url
    curl_easy_setopt(curl, CURLOPT_URL, url);
    // specify the POST data
    curl_easy_setopt(curl, CURLOPT_POSTFIELDS, data);
    // get response data
    curl_easy_perform(curl);
    printf("\n\n");
}
/**
* 查账户信息
*/
void get_user(char *apikey)
{
    char params[MAXPARAM + 1];
    char *cp = params;
    sprintf(params,"apikey=%s", apikey);
    send_data(url_get_user, params);
}

/**
* 使用智能匹配模板接口发短信
*/
void send_sms(char *apikey, char *mobile, char *text)
{
    char params[MAXPARAM + 1];
    char *cp = params;
    sprintf(params,"apikey=%s&mobile=%s&text=%s", apikey, mobile, text);
    send_data(url_send_sms, params);
}
/**
* 指定模板单发
*/
void send_tpl_sms(char *apikey, char *mobile, int tpl_id, char *tpl_value)
{
    char params[MAXPARAM + 1];
    char *cp = params;
    sprintf(params, "apikey=%s&mobile=%s&tpl_id=%d&tpl_value=%s", apikey, mobile,
        tpl_id, tpl_value);
    send_data(url_tpl_sms, params);
}
/**
* 发送语音验证码
*/
void send_voice(char *apikey, char *mobile, int code)
{
    char params[MAXPARAM + 1];
    char *cp = params;
    sprintf(params,"apikey=%s&mobile=%s&code=%d", apikey, mobile, code);
    send_data(url_send_voice, params);
}
int main(void)
{

    curl = curl_easy_init();
    mobile = curl_easy_escape(curl,mobile,strlen(mobile));
    if(NULL == curl) {
        perror("curl open fail\n");
    }
    // 获取用户信息
    get_user(apikey);
    // 发送短信
    send_sms(apikey,mobile,text);
    // 发送语音验证码
    send_voice(apikey,mobile,code);

    char *tmp;
    char *tpl_value = (char *)malloc(sizeof(char) * 500);
    bzero(tpl_value, sizeof(char)*500);

    // 模板短信发送需要编码两次，第一次URL编码转换
    int len = 0;
    tmp = curl_easy_escape(curl,tpl_data[0],strlen(tpl_data[0]));
    memcpy(tpl_value+len,tmp,strlen(tmp));
    len += strlen(tmp);
    tpl_value[len++] = '=';

    tmp = curl_easy_escape(curl,tpl_data[1],strlen(tpl_data[1]));
    memcpy(tpl_value+len,tmp,strlen(tmp));
    len += strlen(tmp);
    tpl_value[len++] = '&';

    tmp = curl_easy_escape(curl,tpl_data[2],strlen(tpl_data[2]));
    memcpy(tpl_value+len,tmp,strlen(tmp));
    len += strlen(tmp);
    tpl_value[len++] = '=';

    tmp = curl_easy_escape(curl,tpl_data[3],strlen(tpl_data[3]));
    memcpy(tpl_value+len,tmp,strlen(tmp));
    len += strlen(tmp);

    tmp=tpl_value;
    // 第二次URL编码
    tpl_value = curl_easy_escape(curl,tpl_value,strlen(tpl_value));
    send_tpl_sms(apikey,mobile,tpl_id,tpl_value);
    free(tmp);

    curl_easy_cleanup(curl);

    return 0;
}