标签:返回 error 赋值 技术 tac mat 效果 def content
在我们开发一套新的系统中,现在短信验证是非常常见的,比如修改密码,发送验证码等等,今天就对于简单的短信验证进行一个说明
首先了解一下短信验证的一个原理:我们通过图示的方式进行了解
由上面的图示可以看出,在短信发送过程中并不是直接发送给用户的,而是通过短信运营商来进行实现的,
现在短信运营商有很多:今天我们以中国网建为例
下面是对中国网建进行的一系列操作:
使用中国网建作为短信运营商的的操作流程
1.进行注册
2.通过用户名和密码进行登录
3.设置签名(尽量不要设置大型公司的名称)
4.编辑短信内容
5.设置要发送给那个手机号码
6.整合到代码中点击短信API接口
7.进行示例程序的下载(里面会包括三个jar包)
8.对里面包含的.txt文件进行查看,了解其里面所定义的变量的含义
下面是详细代码:
这是一个工具类:
import java.io.IOException;
import java.net.URL;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.http.HttpEntity;
import org.apache.http.NameValuePair;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.conn.ssl.DefaultHostnameVerifier;
import org.apache.http.conn.util.PublicSuffixMatcher;
import org.apache.http.conn.util.PublicSuffixMatcherLoader;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;
public class HttpClientUtil {
private RequestConfig requestConfig = RequestConfig.custom()
.setSocketTimeout(15000)
.setConnectTimeout(15000)
.setConnectionRequestTimeout(15000)
.build();
private static HttpClientUtil instance = null;
private HttpClientUtil(){}
public static HttpClientUtil getInstance(){
if (instance == null) {
instance = new HttpClientUtil();
}
return instance;
}
/**
* 发送 post请求
* @param httpUrl 地址
*/
public String sendHttpPost(String httpUrl) {
HttpPost httpPost = new HttpPost(httpUrl);// 创建httpPost
return sendHttpPost(httpPost,"utf-8");
}
/**
* 发送 post请求
* @param httpUrl 地址
* @param maps 参数
* @param type 字符编码格式
*/
public String sendHttpPost(String httpUrl, Map<String, String> maps,String type) {
HttpPost httpPost = new HttpPost(httpUrl);// 创建httpPost
// 创建参数队列
List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();
for (String key : maps.keySet()) {
nameValuePairs.add(new BasicNameValuePair(key, maps.get(key)));
}
try {
httpPost.setEntity(new UrlEncodedFormEntity(nameValuePairs, type));
} catch (Exception e) {
e.printStackTrace();
}
return sendHttpPost(httpPost,type);
}
/**
* 发送Post请求
* @param httpPost
* @return
*/
private String sendHttpPost(HttpPost httpPost,String reponseType) {
CloseableHttpClient httpClient = null;
CloseableHttpResponse response = null;
HttpEntity entity = null;
String responseContent = null;
try {
// 创建默认的httpClient实例.
httpClient = HttpClients.createDefault();
httpPost.setConfig(requestConfig);
// 执行请求
response = httpClient.execute(httpPost);
entity = response.getEntity();
responseContent = EntityUtils.toString(entity, reponseType);
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
// 关闭连接,释放资源
if (response != null) {
response.close();
}
if (httpClient != null) {
httpClient.close();
}
} catch (IOException e) {
e.printStackTrace();
}
}
return responseContent;
}
/**
* 发送 get请求
* @param httpUrl
*/
public String sendHttpGet(String httpUrl) {
HttpGet httpGet = new HttpGet(httpUrl);// 创建get请求
return sendHttpGet(httpGet);
}
/**
* 发送 get请求Https
* @param httpUrl
*/
public String sendHttpsGet(String httpUrl) {
HttpGet httpGet = new HttpGet(httpUrl);// 创建get请求
return sendHttpsGet(httpGet);
}
/**
* @Title: sendMsgUtf8
* @Description: TODO(发送utf8)
* @param: @param Uid
* @param: @param Key
* @param: @param content
* @param: @param mobiles
* @param: @return
* @date: 2017-3-22 下午5:58:07
* @throws
*/
@SuppressWarnings({ "rawtypes", "unchecked" })
public int sendMsgUtf8(String Uid,String Key,String content,String mobiles){
Map maps = new HashMap();
maps.put("Uid", Uid);
maps.put("Key", Key);
maps.put("smsMob", mobiles);
maps.put("smsText", content);
String result = sendHttpPost("http://utf8.sms.webchinese.cn", maps, "utf-8");
return Integer.parseInt(result);
}
/**
* @Title: sendMsgUtf8
* @Description: TODO(发送utf8)
* @param: @param Uid
* @param: @param Key
* @param: @param content
* @param: @param mobiles
* @param: @return
* @return: int
* @author: ly
* @date: 2017-3-22 下午5:58:07
* @throws
*/
@SuppressWarnings({ "rawtypes", "unchecked" })
public int sendMsgGbk(String Uid,String Key,String content,String mobiles){
Map maps = new HashMap();
maps.put("Uid", Uid);
maps.put("Key", Key);
maps.put("smsMob", mobiles);
maps.put("smsText", content);
String result = sendHttpPost("http://gbk.sms.webchinese.cn", maps, "gbk");
return Integer.parseInt(result);
}
/**
* 发送Get请求
* @param httpPost
* @return
*/
private String sendHttpGet(HttpGet httpGet) {
CloseableHttpClient httpClient = null;
CloseableHttpResponse response = null;
HttpEntity entity = null;
String responseContent = null;
try {
// 创建默认的httpClient实例.
httpClient = HttpClients.createDefault();
httpGet.setConfig(requestConfig);
// 执行请求
response = httpClient.execute(httpGet);
entity = response.getEntity();
responseContent = EntityUtils.toString(entity, "UTF-8");
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
// 关闭连接,释放资源
if (response != null) {
response.close();
}
if (httpClient != null) {
httpClient.close();
}
} catch (IOException e) {
e.printStackTrace();
}
}
return responseContent;
}
/**
* 发送Get请求Https
* @param httpPost
* @return
*/
private String sendHttpsGet(HttpGet httpGet) {
CloseableHttpClient httpClient = null;
CloseableHttpResponse response = null;
HttpEntity entity = null;
String responseContent = null;
try {
// 创建默认的httpClient实例.
PublicSuffixMatcher publicSuffixMatcher = PublicSuffixMatcherLoader.load(new URL(httpGet.getURI().toString()));
DefaultHostnameVerifier hostnameVerifier = new DefaultHostnameVerifier(publicSuffixMatcher);
httpClient = HttpClients.custom().setSSLHostnameVerifier(hostnameVerifier).build();
httpGet.setConfig(requestConfig);
// 执行请求
response = httpClient.execute(httpGet);
entity = response.getEntity();
responseContent = EntityUtils.toString(entity, "UTF-8");
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
// 关闭连接,释放资源
if (response != null) {
response.close();
}
if (httpClient != null) {
httpClient.close();
}
} catch (IOException e) {
e.printStackTrace();
}
}
return responseContent;
}
/**
* @Title: getErrorMsg
* @Description: TODO(返回异常原因)
* @param: @param errorCode
*/
public String getErrorMsg(int errorCode){
if(errorCode==-1){
return "没有该用户账户";
}else if(errorCode==-2){
return "接口密钥不正确";
}else if(errorCode==-3){
return "短信数量不足";
}else if(errorCode==-4){
return "手机号格式不正确";
}else if(errorCode==-21){
return "MD5接口密钥加密不正确";
}else if(errorCode==-11){
return "该用户被禁用";
}else if(errorCode==-14){
return "短信内容出现非法字符";
}else if(errorCode==-41){
return "手机号码为空";
}else if(errorCode==-42){
return "短信内容为空";
}else if(errorCode==-51){
return "短信签名格式不正确";
}else if(errorCode==-6){
return "IP限制";
}else{
return "未知错误码:"+errorCode;
}
}
}
下面是一个测试类:
import java.util.HashMap;
import java.util.Map;
/**
* @Title: http://www.smschinese.cn/api.shtml
* @date 2011-3-22
* @version V1.2
*/
public class test {
//用户名,是注册是自己所填的用户名
private static String Uid = "来自地狱的勇士";
//接口安全秘钥,当你注册成功并登陆后,会有以下修改短信秘钥的选项,点击进去进行赋值
private static String Key = "d41d8cd98f00b204e980";
//手机号码,多个号码如13800000000,13800000001,13800000002,这个电话号码填的是你要发送短信的用户的电话号码
private static String smsMob = "***************";
//短信内容
private static String smsText = "验证码:8888";
public static void main(String[] args) {
HttpClientUtil client = HttpClientUtil.getInstance();
//随机生成一个验证码
int num=(int)(Math.random()*10000);
smsText=num+"";
//UTF发送
int result = client.sendMsgUtf8(Uid, Key, smsText, smsMob);
if(result>0){
System.out.println("UTF8成功发送条数=="+result);
}else{
System.out.println(client.getErrorMsg(result));
}
}
}
最终出现的结果请参考下表:
短信发送后返回值 | 说 明 |
---|---|
-1 | 没有该用户账户 |
-2 | 接口密钥不正确 [查看密钥] 不是账户登陆密码 |
-21 | MD5接口密钥加密不正确 |
-3 | 短信数量不足 |
-11 | 该用户被禁用 |
-14 | 短信内容出现非法字符 |
-4 | 手机号格式不正确 |
-41 | 手机号码为空 |
-42 | 短信内容为空 |
-51 | 短信签名格式不正确 接口签名格式为:【签名内容】 |
-52 | 短信签名太长 建议签名10个字符以内 |
-6 | IP限制 |
大于0 | 短信发送数量 |
以上就是对于整个短信发送验证的全部内容
欢迎大家批评,指正
标签:返回 error 赋值 技术 tac mat 效果 def content
原文地址:https://www.cnblogs.com/juddy/p/12875398.html