完善开始搬家接口
qiushengjie
1 year ago
parent
71fd49ead1
commit
c0ae832ace
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package com.ms.api.bo;
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import lombok.Data;
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@Data
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public class ConditionBO {
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}
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package com.ms.api.tool;
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import com.ms.api.tool.security.AES;
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import org.springframework.beans.factory.annotation.Value;
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import java.util.Base64;
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public class SecurityTool {
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public static String key = "D2E31857FB4C4C9439EDED69F5A85775";
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/**
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* AES加密
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*/
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public static String encodeByAES(String context){
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byte[] aesByte;
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try {
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AES aes = new AES(key);
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aesByte = aes.encode(context);
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} catch (Exception e) {
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throw new RuntimeException(e);
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}
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// 将ase_encode的结果base64_encode处理
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Base64.Encoder encode = Base64.getEncoder();
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return encode.encodeToString(aesByte);
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}
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/**
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* AES解密
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*/
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public static String decodeByAES(String aesString){
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Base64.Decoder decoder = Base64.getDecoder();
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//将加密后的字符串先base64_decode处理
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byte[] aesByte = decoder.decode(aesString);
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//解密
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String desString;
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try {
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AES aes = new AES(key);
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desString = aes.decode(aesByte);
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} catch (Exception e) {
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throw new RuntimeException(e);
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}
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return desString;
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}
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}
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package com.ms.api.tool.security;
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import javax.crypto.Cipher;
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import javax.crypto.KeyGenerator;
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import javax.crypto.spec.SecretKeySpec;
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import java.nio.charset.StandardCharsets;
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import java.security.SecureRandom;
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/**
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* AES加解密
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*
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* https://www.jianshu.com/p/13b7fd018f7c
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*/
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public class AES {
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private String key;
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public AES(String key)
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{
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this.key = key;
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}
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/**
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* 加密
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*
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* @param context
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* @return
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* @throws Exception
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*/
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public byte[] encode(String context) throws Exception
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{
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KeyGenerator kgen = KeyGenerator.getInstance("AES");
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SecureRandom secureRandom = SecureRandom.getInstance("SHA1PRNG");
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secureRandom.setSeed(key.getBytes());
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kgen.init(128, secureRandom);
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Cipher cipher = Cipher.getInstance("AES");
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cipher.init(Cipher.ENCRYPT_MODE, new SecretKeySpec(kgen.generateKey().getEncoded(), "AES"));
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return cipher.doFinal(context.getBytes(StandardCharsets.UTF_8));
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}
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/**
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* 解密
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*
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* @param encryptBytes
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* @return
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* @throws Exception
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*/
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public String decode(byte[] encryptBytes) throws Exception
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{
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KeyGenerator kgen = KeyGenerator.getInstance("AES");
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SecureRandom secureRandom = SecureRandom.getInstance("SHA1PRNG");
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secureRandom.setSeed(key.getBytes());
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kgen.init(128, secureRandom);
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Cipher cipher = Cipher.getInstance("AES");
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cipher.init(Cipher.DECRYPT_MODE, new SecretKeySpec(kgen.generateKey().getEncoded(), "AES"));
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byte[] decryptBytes = cipher.doFinal(encryptBytes);
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return new String(decryptBytes, "UTF-8");
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}
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}
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@ -0,0 +1,13 @@
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package com.ms.test;
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import com.ms.api.tool.SecurityTool;
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public class SecurityTest {
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public static void main(String[] args) {
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String word = SecurityTool.encodeByAES("hello world!");
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System.out.println(word);
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String ss = SecurityTool.decodeByAES(word);
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System.out.println(ss);
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}
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}
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