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searchhotcrawler
Commit 9c03b231 by chenweitao
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增加竞品数据补充加解密

parent 51a4bfa2
Showing with 356 additions and 8 deletions
src/main/java/com/zhiwei/searchhotcrawler/util/AESUtils.java
package com.zhiwei.searchhotcrawler.util; package com.zhiwei.searchhotcrawler.util;
import org.apache.commons.codec.binary.Base64;
import org.apache.commons.lang3.StringUtils;
import sun.misc.BASE64Decoder;
import java.io.UnsupportedEncodingException; import java.io.UnsupportedEncodingException;
import java.math.BigInteger;
import java.security.SecureRandom;
import java.util.Arrays; import java.util.Arrays;
import java.util.Objects;
import javax.crypto.Cipher; import javax.crypto.Cipher;
import javax.crypto.KeyGenerator;
import javax.crypto.spec.IvParameterSpec; import javax.crypto.spec.IvParameterSpec;
import javax.crypto.spec.SecretKeySpec; import javax.crypto.spec.SecretKeySpec;
import static java.util.Objects.isNull;
/** /**
* @author * @author
* @version V1.0 * @version V1.0
...@@ -14,6 +24,9 @@ import javax.crypto.spec.SecretKeySpec; ...@@ -14,6 +24,9 @@ import javax.crypto.spec.SecretKeySpec;
* @date 2017-12-28 14:26 * @date 2017-12-28 14:26
**/ **/
public class AESUtils { public class AESUtils {
//默认偏移
public static final String VI_STR = "0102030405060708";
private static final String ALGORITHMSTR = "AES/ECB/PKCS5Padding";
private AESUtils() { private AESUtils() {
} }
...@@ -25,11 +38,19 @@ public class AESUtils { ...@@ -25,11 +38,19 @@ public class AESUtils {
* @return 加密后的字符串 * @return 加密后的字符串
*/ */
public static String encrypt(String secret, String value) { public static String encrypt(String secret, String value) {
return encrypt(secret, value,VI_STR);
}
public static String encrypt(String secret, String value,String ivStr) {
SecretKeySpec keySpec = getKey(secret); SecretKeySpec keySpec = getKey(secret);
IvParameterSpec iv = new IvParameterSpec("0102030405060708".getBytes());
try { try {
Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5Padding"); Cipher cipher = Cipher.getInstance(ALGORITHMSTR);
cipher.init(Cipher.ENCRYPT_MODE, keySpec, iv); if (isNull(ivStr)){
cipher.init(Cipher.ENCRYPT_MODE, keySpec);
}else {
IvParameterSpec iv = new IvParameterSpec(ivStr.getBytes());
cipher.init(Cipher.ENCRYPT_MODE, keySpec, iv);
}
byte[] encrypted = cipher.doFinal(value.getBytes("UTF-8")); byte[] encrypted = cipher.doFinal(value.getBytes("UTF-8"));
return parseByte2HexStr(encrypted); return parseByte2HexStr(encrypted);
} catch (Exception e) { } catch (Exception e) {
...@@ -37,13 +58,31 @@ public class AESUtils { ...@@ -37,13 +58,31 @@ public class AESUtils {
} }
} }
public static byte[] encrypt(byte[] secretBytes, byte[] valueBytes,String ivStr) {
SecretKeySpec keySpec = new SecretKeySpec(Arrays.copyOf(secretBytes, 16), "AES");
try {
Cipher cipher = Cipher.getInstance(ALGORITHMSTR);
if (isNull(ivStr)){
cipher.init(Cipher.ENCRYPT_MODE, keySpec);
}else {
IvParameterSpec iv = new IvParameterSpec(ivStr.getBytes());
cipher.init(Cipher.ENCRYPT_MODE, keySpec, iv);
}
byte[] encrypted = cipher.doFinal(valueBytes);
return encrypted;
// return parseByte2HexStr(encrypted);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
public static void main(String[] args) { public static void main(String[] args) {
String jsm=AESUtils.encrypt("wechat", "shenjinzhu"); String jsm=AESUtils.encrypt("wechat", "shenjinzhu");
System.out.println(jsm); System.out.println(jsm);
String jm=AESUtils.decrypt("wechat", jsm); String jm=AESUtils.decrypt("wechat", jsm);
System.out.println(jm); System.out.println(jm);
} }
/** /**
* 解密 * 解密
* *
...@@ -52,11 +91,27 @@ public class AESUtils { ...@@ -52,11 +91,27 @@ public class AESUtils {
* @return 解密后的字符串 * @return 解密后的字符串
*/ */
public static String decrypt(String secret, String value) { public static String decrypt(String secret, String value) {
return decrypt(secret,value,VI_STR);
}
/**
* 解密
*
* @param secret 密钥
* @param value 待解密字符串
* @param ivStr 偏移字符
* @return 解密后的字符串
*/
public static String decrypt(String secret, String value,String ivStr) {
SecretKeySpec keySpec = getKey(secret); SecretKeySpec keySpec = getKey(secret);
IvParameterSpec iv = new IvParameterSpec("0102030405060708".getBytes());
try { try {
Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5Padding"); Cipher cipher = Cipher.getInstance(ALGORITHMSTR);
cipher.init(Cipher.DECRYPT_MODE, keySpec, iv); if (isNull(ivStr)){
cipher.init(Cipher.DECRYPT_MODE, keySpec);
}else {
IvParameterSpec iv = new IvParameterSpec(ivStr.getBytes());
cipher.init(Cipher.DECRYPT_MODE, keySpec, iv);
}
byte[] encrypted1 = parseHexStr2Byte(value); byte[] encrypted1 = parseHexStr2Byte(value);
byte[] original = cipher.doFinal(encrypted1); byte[] original = cipher.doFinal(encrypted1);
return new String(original, "UTF-8"); return new String(original, "UTF-8");
...@@ -66,6 +121,32 @@ public class AESUtils { ...@@ -66,6 +121,32 @@ public class AESUtils {
} }
/** /**
* 解密
*
* @param secretBytes 密钥组
* @param valueBytes 待解密字符组
* @param ivStr 偏移字符
* @return 解密后的字符串
*/
public static String decrypt(byte[] secretBytes, byte[] valueBytes,String ivStr) {
SecretKeySpec keySpec = new SecretKeySpec(Arrays.copyOf(secretBytes, 16), "AES");
try {
Cipher cipher = Cipher.getInstance(ALGORITHMSTR);
if (isNull(ivStr)){
cipher.init(Cipher.DECRYPT_MODE, keySpec);
}else {
IvParameterSpec iv = new IvParameterSpec(ivStr.getBytes());
cipher.init(Cipher.DECRYPT_MODE, keySpec, iv);
}
// byte[] encrypted1 = parseHexStr2Byte(value);
byte[] original = cipher.doFinal(valueBytes);
return new String(original, "UTF-8");
} catch (Exception e) {
throw new RuntimeException(e);
}
}
/**
* 生成加密的密钥，保证长度为16位 * 生成加密的密钥，保证长度为16位
* *
* @param secret 用户的密钥 * @param secret 用户的密钥
...@@ -75,6 +156,7 @@ public class AESUtils { ...@@ -75,6 +156,7 @@ public class AESUtils {
byte[] bytes; byte[] bytes;
try { try {
bytes = secret.getBytes("UTF-8"); bytes = secret.getBytes("UTF-8");
// return new SecretKeySpec(Arrays.copyOf(bytes, 32), "AES");
return new SecretKeySpec(Arrays.copyOf(bytes, 16), "AES"); return new SecretKeySpec(Arrays.copyOf(bytes, 16), "AES");
} catch (UnsupportedEncodingException e) { } catch (UnsupportedEncodingException e) {
e.printStackTrace(); e.printStackTrace();
...@@ -107,8 +189,9 @@ public class AESUtils { ...@@ -107,8 +189,9 @@ public class AESUtils {
* @return * @return
*/ */
public static byte[] parseHexStr2Byte(String hexStr) { public static byte[] parseHexStr2Byte(String hexStr) {
if (hexStr.length() < 1) if (hexStr.length() < 1){
return null; return null;
}
byte[] result = new byte[hexStr.length() / 2]; byte[] result = new byte[hexStr.length() / 2];
for (int i = 0; i < hexStr.length() / 2; i++) { for (int i = 0; i < hexStr.length() / 2; i++) {
int high = Integer.parseInt(hexStr.substring(i * 2, i * 2 + 1), 16); int high = Integer.parseInt(hexStr.substring(i * 2, i * 2 + 1), 16);
......
src/test/java/weiboTest/WeiboTopInfoTest.java 0 → 100644
package weiboTest;
import com.alibaba.fastjson.JSONArray;
import com.zhiwei.crawler.core.HttpBoot;
import com.zhiwei.crawler.core.proxy.ProxyHolder;
import com.zhiwei.crawler.core.utils.RequestUtils;
import com.zhiwei.searchhotcrawler.util.AESUtils;
import com.zhiwei.searchhotcrawler.util.HttpClientUtils;
import okhttp3.Request;
import okhttp3.Response;
import org.apache.commons.codec.DecoderException;
import org.apache.commons.codec.binary.Hex;
import org.junit.Test;
import sun.misc.BASE64Decoder;
import javax.crypto.Cipher;
import javax.crypto.spec.IvParameterSpec;
import javax.crypto.spec.SecretKeySpec;
import java.beans.Encoder;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import java.net.URLEncoder;
import java.nio.charset.Charset;
import java.nio.charset.StandardCharsets;
import java.util.Base64;
import java.util.HashMap;
import java.util.Map;
/**
* @author cwt
* @date 2021/9/16 10:11
*/
public class WeiboTopInfoTest {
private static HttpBoot httpBoot = new HttpBoot.Builder().retryTimes(3).build();
/**
* 加密测试
* @author cwt
* @date 2021/9/16 16:51
* @return void
**/
@Test
public void encodetest(){
String str = "496761";
//秘钥
String secret = "a1aa63b395e053e0c3c67cf1366284a4";
try {
byte[] secretK = Hex.decodeHex(secret.toCharArray());
byte[] resultBytes = AESUtils.encrypt(secretK,str.getBytes(StandardCharsets.UTF_8),null);
byte[] result = Base64.getEncoder().encode(resultBytes);
System.out.println(new String(result));
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* 解码测试
* @date 2021/9/16 16:50
* @return void
**/
@Test
public void decodeTest(){
String str = "GWlCSTFWf4l4yVlL/f45nA==";
byte[] strBytes = Base64.getDecoder().decode(str);
//秘钥
String secret = "a1aa63b395e053e0c3c67cf1366284a4";
try {
byte[] secretK = Hex.decodeHex(secret.toCharArray());
System.out.println(AESUtils.decrypt(secretK,strBytes,null));
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* 数据id获取测试
* @author cwt
* @date 2021/9/16 17:11
* @return void
**/
@Test
public void timeIdGetTest(){
String key = "a1aa63b395e053e0c3c67cf1366284a4";
String timestamp = "t5y+6whLpyGvG8Rd1p16jkWdy40+5AzxLy/lY1ik4ho=";
//时间解码测试
System.out.println(decodeStr(key,timestamp));
//时间格式为 yyyy-MM-ddTHH:mm:ss 2021-09-15T11:28:02
//获取指定时间
String time = "2021-09-15T11:28:02";
String encodeTime = encodeStr(key,time);
//地址参数转码
try {
encodeTime = URLEncoder.encode(encodeTime,"UTF-8");
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
String url = "https://api.weibotop.cn/getclosesttime?timestamp="+encodeTime;
System.out.println(url);
Request request = RequestUtils.wrapGet(url,getHeaderMap());
//测试使用空代理
try (Response response = httpBoot.syncCall(request, ProxyHolder.NONE_PROXY)) {
System.out.println(response.body().string());
} catch (IOException e) {
e.printStackTrace();
}
}
/**
* 指定时间id获取数据
* @date 2021/9/16 17:10
* @return void
**/
@Test
public void currentitemsHttpTest(){
String key = "a1aa63b395e053e0c3c67cf1366284a4";
String timeId = "496115";
String encodeTimeId = encodeStr(key,timeId);
//地址参数转码
try {
encodeTimeId = URLEncoder.encode(encodeTimeId,"UTF-8");
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
String url = "https://api.weibotop.cn/currentitems?timeid="+encodeTimeId;
System.out.println(url);
Request request = RequestUtils.wrapGet(url,getHeaderMap());
//测试使用空代理
try (Response response = httpBoot.syncCall(request, ProxyHolder.NONE_PROXY)) {
String result = response.body().string();
//结果解密
String decodeResult = decodeStr(key,result);
System.out.println(decodeResult);
JSONArray jsonArray = JSONArray.parseArray(decodeResult);
for (Object o : jsonArray) {
System.out.println(o);
}
} catch (IOException e) {
e.printStackTrace();
}
}
/**
* 封装个简单的请求头
* @author cwt
* @date 2021/9/16 17:36
* @return java.util.Map<java.lang.String,java.lang.String>
**/
private Map<String,String> getHeaderMap(){
Map<String,String> headerMap = new HashMap<>();
headerMap.put("Accept","application/json, text/javascript, */*; q=0.01");
headerMap.put("Accept-Encoding","gzip, deflate, br");
headerMap.put("Accept-Language","zh-CN,zh;q=0.9");
headerMap.put("Connection","keep-alive");
headerMap.put("Host","api.weibotop.cn");
headerMap.put("Origin","https://www.weibotop.cn");
headerMap.put("Referer","https://www.weibotop.cn/");
headerMap.put("sec-ch-ua","\"Google Chrome\";v=\"93\", \" Not;A Brand\";v=\"99\", \"Chromium\";v=\"93\"");
headerMap.put("User-Agent","Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36");
return headerMap;
}
/**
* 数据解码测试
* @date 2021/9/16 17:06
* @return void
**/
@Test
public void currentitemsDataTest(){
String key = "a1aa63b395e053e0c3c67cf1366284a4";
String str = "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";
System.out.println(decodeStr(key,str));
}
/**
* 加密测试版
* @author cwt
* @param key
* @param str
* @date 2021/9/16 16:25
* @return java.lang.String
**/
private String encodeStr(String key,String str){
try {
byte[] secretK = Hex.decodeHex(key.toCharArray());
byte[] resultBytes = AESUtils.encrypt(secretK,str.getBytes(StandardCharsets.UTF_8),null);
byte[] result = Base64.getEncoder().encode(resultBytes);
return new String(result);
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
/**
* 解密测试版
* @author cwt
* @param key
* @param str
* @date 2021/9/16 16:25
* @return java.lang.String
**/
private String decodeStr(String key,String str){
byte[] strBytes = Base64.getDecoder().decode(str);
try {
byte[] secretK = Hex.decodeHex(key.toCharArray());
return AESUtils.decrypt(secretK,strBytes,null);
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
@Test
public void test64EncodeHex(){
String str = "MZRvb1+5duvsvk4mYPyrvQ==";
byte[] strBytes = Base64.getDecoder().decode(str);
System.out.println(strBytes.length);
System.out.println(new String(Hex.encodeHex(strBytes)));
}
/**
* 32位秘钥转16位字符key
* @author cwt
* @date 2021/9/16 16:43
* @return void
**/
@Test
public void test64DecodeHex(){
String key = "a1aa63b395e053e0c3c67cf1366284a4";
try {
byte[] keyByte = Hex.decodeHex(key.toCharArray());
System.out.println(keyByte.length);
byte[] result = Base64.getEncoder().encode(keyByte);
System.out.println(new String(result));
} catch (DecoderException e) {
e.printStackTrace();
}
}
}
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