java调用万网域名接口
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2022-04-09 17:40:16
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java调用万网域名接口
1.常量定义
public class DomainConstants {
public static class CHARARRAY {
public static String[] digitalArray = new String[] { "0", "1", "2",
"3", "4", "5", "6", "7", "8", "9" };
public static String[] letterArray = new String[] { "a", "b", "c", "d",
"e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p",
"q", "r", "s", "t", "u", "v", "w", "x", "y", "z" };
}
/**
* 在万网www.net.cn上目前支持的域名后缀类型
*/
public static class SUFFIX {
public static String DOMAIN_COM = ".com";
public static String DOMAIN_CN = ".cn";
public static String DOMAIN_XYZ = ".xyz";
public static String DOMAIN_WANG = ".wang";
public static String DOMAIN_NET = ".net";
public static String DOMAIN_ORG = ".org";
public static String DOMAIN_TOP = ".top";
public static String DOMAIN_REN = ".ren";
public static String DOMAIN_CLUB = ".club";
public static String DOMAIN_PUB = ".pub";
public static String DOMAIN_ROCKS = ".rocks";
public static String DOMAIN_BAND = ".band";
public static String DOMAIN_MARKET = ".market";
public static String DOMAIN_SOFTWARE = ".software";
public static String DOMAIN_SOCIAL = ".social";
public static String DOMAIN_LAWYER = ".lawyer";
public static String DOMAIN_ENGINEER = ".engineer";
public static String DOMAIN_ME = ".me";
public static String DOMAIN_BIZ = ".biz";
public static String DOMAIN_COMCN = ".com.cn";
public static String DOMAIN_NETCN = ".net.cn";
public static String DOMAIN_ORGCN = ".org.cn";
public static String DOMAIN_GOVCN = ".gov.cn";
public static String DOMAIN_NAME = ".name";
public static String DOMAIN_INFO = ".info";
public static String DOMAIN_CC = ".cc";
public static String DOMAIN_TV = ".tv";
public static String DOMAIN_MOBI = ".mobi";
public static String DOMAIN_ASIA = ".asia";
public static String DOMAIN_CO = ".co";
public static String DOMAIN_TEL = ".tel";
public static String DOMAIN_SO = ".so";
public static String DOMAIN_我爱你 = ".我爱你";
public static String DOMAIN_中国 = ".中国";
public static String DOMAIN_公司 = ".公司";
public static String DOMAIN_网络 = ".网络";
public static String DOMAIN_集团 = ".集团";
}
/**
* 在万网www.net.cn上目前支持的域名查询地址
*/
public static class NETURL{
//查询域名是否已经被注册
public static String DOMAIN_CHECK = "http://panda.www.net.cn/cgi-bin/check.cgi";
//查询域名注册者联系信息
public static String DOMAIN_WHOIS = "http://whois.www.net.cn/whois/domain/";
}
}
2.进制转换类定义，后面会用到
import java.util.HashMap;
import java.util.Map;
import java.util.Stack;
public class HexTransformatUtil {
/**
* 将十进制转换为任意进制值
* @param digths 转换后的进制最小位上，依次出现的字符值，比如26进制"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
* @param num 将被转换的十进制值
* @param length 转换到指定字符串后，如果不足length长度位，自动补足最小值，比如26进制"ABCDEFGHIJKLMNOPQRSTUVWXYZ"将在最前补"a"
* @return
*/
public static String hex10ToAnly(String digths, int num,int length){
StringBuffer str = new StringBuffer("");
int base = digths.trim().length();
if(0==num){
str.append(digths.charAt(0));
}else{
Stack<Character> s = new Stack<Character>();
while(num != 0){
s.push(digths.charAt(num%base));
num/=base;
}
while(!s.isEmpty()){
str.append(s.pop());
}
}
String prefix = "";
String suffix = str.toString();
if(length>suffix.length()){
for(int count = 0;count<length-suffix.length();count++){
prefix = prefix + digths.charAt(0);
}
}
return prefix + suffix;
}
/**
* 将任意进制转换为十进制值
* @param digths 转换前的进制最小位上，依次出现的字符值，比如26进制"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
* @param hexValue 转换前的进制字符串值
* @return
*/
public static int hexAnlyTo10(String digths, String hexValue){
if(null==hexValue||"".equals(hexValue.trim())) return 0;
int base = digths.trim().length();
Map<String,Integer> digthMap = new HashMap<String,Integer>();
int count=0;
for(char item : digths.trim().toCharArray()){
digthMap.put(""+item, count);
count++;
}
String str = new StringBuffer(hexValue.trim()).reverse().toString();
int sum = 0;
for(int index = 0;index<str.length();index++){
sum = new Double(Math.pow(base, index)).intValue() * digthMap.get(""+str.charAt(index)) +sum;
}
return sum;
}
public static void main(String[] args) {
//将十进制"0123456789"值55转换为26进制“ABCDEFGHIJKLMNOPQRSTUVWXYZ”对应的值，不需要格式化最后输出字符串
System.out.println(hex10ToAnly("ABCDEFGHIJKLMNOPQRSTUVWXYZ", 55, 0));
//将26进制“ABCDEFGHIJKLMNOPQRSTUVWXYZ”字符串值“CD”转换为十进制"0123456789"值55对应的值，不需要格式化最后输出字符串
System.out.println(hexAnlyTo10("ABCDEFGHIJKLMNOPQRSTUVWXYZ", "CD" ));
}
}
3.域名检查
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
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.HttpPost;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;
import org.springside.modules.utils.xml.XMLElement;
public class DomainSearch {
static DateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmssSSS");
/**
* 利用httpclient发送soap请求
* @param postUrl
* @param parameterList
* @return
*/
public static String doPost(String postUrl,
List<NameValuePair> parameterList) {
String retStr = "";
// 创建HttpClientBuilder
HttpClientBuilder httpClientBuilder = HttpClientBuilder.create();
// HttpClient
CloseableHttpClient closeableHttpClient = httpClientBuilder.build();
RequestConfig config = RequestConfig.custom()
.setConnectTimeout(2000)
.setSocketTimeout(2000)
.build();
// 请求地址
HttpPost httpPost = new HttpPost(postUrl);
httpPost.setConfig(config);
UrlEncodedFormEntity entity;
try {
if(null==parameterList) parameterList = new ArrayList<NameValuePair>();
entity = new UrlEncodedFormEntity(parameterList, "UTF-8");
httpPost.setEntity(entity);
CloseableHttpResponse response = closeableHttpClient.execute(httpPost);
// getEntity()
HttpEntity httpEntity = response.getEntity();
if (httpEntity != null) {
// 打印响应内容
retStr = EntityUtils.toString(httpEntity, "UTF-8");
//System.out.println("response:" + retStr);
}
// 释放资源
closeableHttpClient.close();
} catch (Exception e) {
System.out.println("httpclient exception:"+e.getMessage());
}
return retStr;
}
/**
* 域名是否被注册检查
* @param domainName 检查的域名，不包含域名后缀
* @param domainSuffix 域名后缀
*/
public static void checkDomain(String domainName, String domainSuffix) {
String domain = domainName + domainSuffix;
List<NameValuePair> params = new ArrayList<NameValuePair>();
params.add(new BasicNameValuePair("area_domain", domain));
params.add(new BasicNameValuePair("timeStamp", dateFormat.format(new Date())));
String xml = doPost(DomainConstants.NETURL.DOMAIN_CHECK, params);
XMLElement xmlElement = null;
try {
xmlElement = XMLElement.fromXML(xml);
} catch (Exception e) {
System.out.println("xml parsing exception :"+xml);
}
String original = xmlElement.getLeafValue("original");
if(original!=null){
/*if(original.split(":")[0].trim().equals("210")){
System.out.println("【"+domain+"】 域名可以注册");
}else if(original.split(":")[0].trim().equals("211")){
System.out.println("【"+domain+"】域名已经注册");
}else if(original.split(":")[0].trim().equals("212")){
System.out.println("【"+domain+"】域名参数传输错误");
}else if(original.split(":")[0].trim().equals("213")){
System.out.println("【"+domain+"】域名查询超时");
}*/
String codeStr = original.split(":")[0].trim();
if(codeStr.equals("210")){
System.out.println(codeStr+"【"+domain+"】 域名可以注册 域名可以注册 域名可以注册 域名可以注册 域名可以注册 域名可以注册");
}else {
System.out.println(codeStr+"【"+domain+"】 域名已经注册");
}
}
}
/**
* 检查域名所有者
* @param domainName
* @param domainSuffix
*/
public static void whoisDomain(String domainName, String domainSuffix) {
String requestUrl = DomainConstants.NETURL.DOMAIN_WHOIS + domainName + domainSuffix;
String str = doPost(requestUrl,null);
System.out.println("whoisDomain url:" + requestUrl+",response:"+str);
}
public static void main(String[] args) {
//查询域名jd.com域名注册者信息
whoisDomain("jd", DomainConstants.SUFFIX.DOMAIN_COM);
//遍历所有四位英文小写字母的com域名(aaaa.com~zzzz.com)是否被注册
int length = 4;
int maxValue = new Double(Math.pow(26, length)).intValue()-1;
int mixValue = 0;
String digths = "abcdefghijklmnopqrstuvwxyz";
for(int index = mixValue;index<=maxValue;index++){
String domain = HexTransformatUtil.hex10ToAnly(digths, index, length);
checkDomain(domain, DomainConstants.SUFFIX.DOMAIN_COM);
//万网(www.net.cn)对于频繁调用有相应处理，大致是限制频繁调用的IP在随后几小时内不响应
//所以这里第一不能使用多线程并发调用，第二要控制每次调用间隔时间,这里两次调用间隔为400毫秒
try {Thread.sleep(400);} catch (InterruptedException e) {}
}
}
}
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