package com.DocSystem.commonService;

import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.NameValuePair;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.params.HttpMethodParams;

import java.io.IOException;
import java.net.URISyntaxException;
import java.net.URLEncoder;
import java.util.HashMap;
import java.util.Map;

/**
 * 短信http接口的java代码调用示例
 * 依赖Apache HttpClient 3.1
 *
 * @author songchao
 * @since 2013年12月1日
 */
public class JavaSmsApi {
 // 查账户信息的http地址
 public static String URI_GET_USER_INFO = "http://yunpian.com/v1/user/get.json";

 //通用发送接口的http地址
 public static String URI_SEND_SMS = "http://yunpian.com/v1/sms/send.json";

 // 模板发送接口的http地址
 public static String URI_TPL_SEND_SMS = "http://yunpian.com/v1/sms/tpl_send.json";

 //状态报告获取
 public static String URI_PULL_STATUS= "http://yunpian.com/v1/sms/pull_status.json";
 
 public static String apikey = "f9201038fe97fb0e52d82fec677314e7";

 //编码格式。发送编码格式统一用UTF-8
 public static String ENCODING = "UTF-8";

 public static void main(String[] args) throws IOException, URISyntaxException {
 //修改为您的apikey
 String apikey = "f9201038fe97fb0e52d82fec677314e7";
 //修改为您要发送的手机
 String mobile = "13777479349";

 /**************** 查账户信息调用示例 *****************/
 System.out.println(JavaSmsApi.getUserInfo(apikey));

 /**************** 使用通用接口发短信(推荐) *****************/
 //设置您要发送的内容 (内容必须和某个模板匹配。以下例子匹配的是系统提供的1号模板)
 //String text = "【自由团队】您的验证码是1234";
 //发短信调用示例
 //System.out.println(JavaSmsApi.sendSms(apikey, text, mobile));


 /**************** 使用模板接口发短信(不推荐) *****************/
 //设置模板ID,如使用1号模板:【#company#】您的验证码是#code#
 String tpl_id = "1341175";
 //设置对应的模板变量值
 //如果变量名或者变量值中带有#&=%中的任意一个特殊符号,需要先分别进行urlencode编码
 //如code值是#1234#,需作如下编码转换
 String codeValue = URLEncoder.encode("1234", ENCODING);
 String tpl_value = "#code#=" + codeValue;// + "&#company#=自由团队";
 //模板发送的调用示例
 System.out.println(JavaSmsApi.tplSendSms(apikey, tpl_id, tpl_value, mobile));
 }

 /**
 * 取账户信息
 *
 * @return json格式字符串
 * @throws java.io.IOException
 */
 public static String getUserInfo(String apikey) throws IOException, URISyntaxException {
 Map<String, String> params = new HashMap<String, String>();
 params.put("apikey", apikey);
 return post(URI_GET_USER_INFO, params);
 }

 /**
 * 通用接口发短信(推荐)
 *
 * @param apikey apikey
 * @param text 短信内容
 * @param mobile 接受的手机号
 * @return json格式字符串
 * @throws IOException
 */
 public static String sendSms(String apikey, String text, String mobile) throws IOException {
 Map<String, String> params = new HashMap<String, String>();
 params.put("apikey", apikey);
 params.put("text", text);
 params.put("mobile", mobile);
 return post(URI_SEND_SMS, params);
 }

 /**
 * 通过模板号发送短信(推荐)
 *
 * @param apikey apikey
 * @param tpl_id 模板id
 * @param tpl_value 模板变量值
 * @param mobile 接受的手机号
 * @return json格式字符串
 * @throws IOException
 */
 public static String tplSendSms(String apikey, String tpl_id, String tpl_value, String mobile) throws IOException {
 	return tplSendSms(URI_TPL_SEND_SMS, apikey, tpl_id, tpl_value, mobile);
 }
 
 /**
 * 通过指定的短信发送链接发送短信
 *
 * @param server server
 * @param apikey apikey
 * @param tpl_id 模板id
 * @param tpl_value 模板变量值
 * @param mobile 接受的手机号
 * @return json格式字符串
 * @throws IOException
 */
 public static String tplSendSms(String url, String apikey, String tpl_id, String tpl_value, String mobile) throws IOException {
 	System.out.println("tplSendSms() uri:" + url + " apikey:" + apikey + " tpl_id:" + tpl_id);
 	Map<String, String> params = new HashMap<String, String>();
 params.put("apikey", apikey);
 params.put("tpl_id", tpl_id);
 params.put("tpl_value", tpl_value);
 params.put("mobile", mobile);
 return post(url, params);
 }


 /**
 * 基于HttpClient 3.1的通用POST方法
 *
 * @param url 提交的URL
 * @param paramsMap 提交<参数,值>Map
 * @return 提交响应
 */
 public static String post(String url, Map<String, String> paramsMap) {
 HttpClient client = new HttpClient();
 try {
 PostMethod method = new PostMethod(url);
 if (paramsMap != null) {
 NameValuePair[] namePairs = new NameValuePair[paramsMap.size()];
 int i = 0;
 for (Map.Entry<String, String> param : paramsMap.entrySet()) {
 NameValuePair pair = new NameValuePair(param.getKey(), param.getValue());
 namePairs[i++] = pair;
 }
 method.setRequestBody(namePairs);
 HttpMethodParams param = method.getParams();
 param.setContentCharset(ENCODING);
 }
 client.executeMethod(method);
 return method.getResponseBodyAsString();
 } catch (Exception e) {
 e.printStackTrace();
 }
 return "";
 }
}