253短信发送（国内短信）

app项目中有时会用到第三方文档例如短信的发送，接触到创蓝253短信发送总结一下

一、引入文件

1、到253网站下载需要引入的api

地址：https://www.253.com/api-docs.html

其中的文档说明就特别详细，结合项目我进行了一下整改，方便项目中调用（以验证码的发送为例）

package 

import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import java.net.URLDecoder;
import java.text.MessageFormat;
import java.util.HashMap;
import java.util.Map;

import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.httpclient.NameValuePair;
import org.apache.commons.httpclient.SimpleHttpConnectionManager;
import org.apache.commons.httpclient.URI;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.httpclient.params.HttpClientParams;


/**
 * 
 * @ClassName ChuanglanSMS
 * @Description TODO(创蓝发送短信)
 * @author
 * @Date 2017年10月11日 下午4:07:51
 * @version 1.0.0
 */
public class ChuanglanSMS {
	
	
	/**
	 * 发送短信验证码
	 * @param telephone 要发送的手机号
	 * @param code 验证码
	 */
	public static Map<String, Object> send(String telephone, String code){
		
		Map<String, Object> resultMap = new HashMap<String, Object>();
		try {
			if(StringUtil.isNotEmpty(telephone) && StringUtil.isNotEmpty(code)){
				
				String resultCode = "";//返回状态
				//发送内容
				String sendContent = ChuanglanConfig.SMS_CONTENT;
				sendContent = MessageFormat.format(sendContent, code);//验证码
				
				String returnStr = ChuanglanSMS.batchSend(ChuanglanConfig.SMS_CHINA_URL, 
						ChuanglanConfig.SMS_CHINA_ACCOUNT, ChuanglanConfig.SMS_CHINA_PASSWORD, 
						telephone, sendContent, "1", null);
				
				if(returnStr.indexOf("\n")!=-1){//包含换行符
					 resultCode = returnStr.substring(returnStr.indexOf(",")+1,returnStr.indexOf("\n"));
				}else{
					 resultCode = returnStr.substring(returnStr.indexOf(",")+1);
				}
				
				//返回情况处理
				if("0".equals(resultCode)){
					resultMap.put("code", "200");
					resultMap.put("msg", "发送成功");
				}else if("107".equals(resultCode)){
					resultMap.put("code", "300");
					resultMap.put("msg", "手机号码格式错误");
				}else{
					resultMap.put("code", "300");
					resultMap.put("msg", "发送短信验证码失败");
				}
			}else{
				resultMap.put("code", "300");
				resultMap.put("msg", "手机号码不能为空");
			}
			return resultMap;
		} catch (Exception e) {
			e.printStackTrace();
			resultMap.put("code", "300");
			resultMap.put("msg", "发送短信验证码失败");
			return resultMap;
		}
	}

	
	/**
	 * 
	 * @param url 应用地址，类似于http://ip:port/msg/
	 * @param un 账号
	 * @param pw 密码
	 * @param phone 手机号码，多个号码使用","分割
	 * @param msg 短信内容
	 * @param rd 是否需要状态报告，需要1，不需要0
	 * @return 返回值定义参见HTTP协议文档
	 * @throws Exception
	 */
	public static String batchSend(String url, String un, String pw, String phone, String msg,
			String rd, String ex) throws Exception {
		HttpClient client = new HttpClient(new HttpClientParams(), new SimpleHttpConnectionManager(true));
		GetMethod method = new GetMethod();
		try {
			URI base = new URI(url, false);
			method.setURI(new URI(base, "send", false));
			method.setQueryString(new NameValuePair[] { 
					new NameValuePair("un", un),
					new NameValuePair("pw", pw), 
					new NameValuePair("phone", phone),
					new NameValuePair("rd", rd), 
					new NameValuePair("msg", msg),
					new NameValuePair("ex", ex), 
				});
			int result = client.executeMethod(method);
			if (result == HttpStatus.SC_OK) {
				InputStream in = method.getResponseBodyAsStream();
				ByteArrayOutputStream baos = new ByteArrayOutputStream();
				byte[] buffer = new byte[1024];
				int len = 0;
				while ((len = in.read(buffer)) != -1) {
					baos.write(buffer, 0, len);
				}
				return URLDecoder.decode(baos.toString(), "UTF-8");
			} else {
				throw new Exception("HTTP ERROR Status: " + method.getStatusCode() + ":" + method.getStatusText());
			}
		} finally {
			method.releaseConnection();
		}
	}

	/**
	 * 
	 * @Description (测试)
	 * @param args
	 */
	public static void main(String[] args) {

		String url = "";// 应用地址
		String un = "";// 账号
		String pw = "";// 密码
		String phone = "";// 手机号码，多个号码使用","分割
		String msg = "【签名】您好，你的验证码是123456";// 短信内容
		String rd = "1";// 是否需要状态报告，需要1，不需要0
		String ex = null;// 扩展码

		
		try {
			//直接按这个调用
			Map<String, Object> resultMap = ChuanglanSMS.send("15805480231","123456");
			System.out.println(resultMap.get("code")+":"+resultMap.get("msg"));
			
			// TODO 处理返回值,参见HTTP协议文档
//			String returnString = ChuanglanSMS.batchSend(url, un, pw, phone, msg, rd, ex);
//			System.out.println(returnString);
		} catch (Exception e) {
			// TODO 处理异常
			e.printStackTrace();
		}
	}
}

2、常量引用类

public class ChuanglanConfig {

	//应用地址
	public static String SMS_CHINA_URL = "";
	
	//内容
	public static String SMS_CONTENT = "【签名】您好，您的验证码是{0}";
	
	//账号
	public static String SMS_CHINA_ACCOUNT = "";
	
	//密码
	public static String SMS_CHINA_PASSWORD = "";

}