bjang03
7 months ago
7 changed files with 122 additions and 54 deletions
@ -0,0 +1,40 @@ |
|||
package com.win.framework.web.core.filter; |
|||
|
|||
import cn.hutool.json.JSONObject; |
|||
import com.win.framework.web.core.util.ModuleAuthenUtils; |
|||
import lombok.extern.slf4j.Slf4j; |
|||
import org.springframework.web.servlet.HandlerInterceptor; |
|||
import org.springframework.web.servlet.ModelAndView; |
|||
|
|||
import javax.servlet.http.HttpServletRequest; |
|||
import javax.servlet.http.HttpServletResponse; |
|||
import java.time.LocalDateTime; |
|||
|
|||
@Slf4j |
|||
public class ModuleAuthenInterceptor implements HandlerInterceptor { |
|||
|
|||
|
|||
@Override |
|||
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception { |
|||
LocalDateTime endTime = LocalDateTime.parse(ModuleAuthenUtils.decrypt(ModuleAuthenUtils.moduleExpire.getStr(request.getRequestURI().split("/")[1],null))); |
|||
if (endTime == null || endTime.isBefore(LocalDateTime.now())){ |
|||
throw new Exception("权限到期或没有当前模块使用权限,请联系服务商缴费"); |
|||
} |
|||
return true; |
|||
} |
|||
|
|||
/** |
|||
* 请求处理之后进行调用,但是在视图被渲染之前(Controller方法调用之后) |
|||
*/ |
|||
@Override |
|||
public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) { |
|||
} |
|||
|
|||
/** |
|||
* 在整个请求结束之后被调用,也就是在DispatcherServlet 渲染了对应的视图之后执行(主要是用于进行资源清理工作) |
|||
*/ |
|||
@Override |
|||
public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) { |
|||
} |
|||
|
|||
} |
@ -0,0 +1,36 @@ |
|||
package com.win.framework.web.core.util; |
|||
|
|||
import cn.hutool.core.codec.Base64; |
|||
import cn.hutool.json.JSONObject; |
|||
|
|||
import javax.crypto.Cipher; |
|||
import javax.crypto.KeyGenerator; |
|||
import javax.crypto.spec.SecretKeySpec; |
|||
import java.nio.charset.StandardCharsets; |
|||
import java.security.NoSuchAlgorithmException; |
|||
|
|||
public class ModuleAuthenUtils { |
|||
private static final String ALGORITHM = "AES"; |
|||
private static final int KEY_SIZE = 128; |
|||
public static String secretKey; |
|||
public static JSONObject moduleExpire; |
|||
public static String decrypt(String encryptedData) throws Exception { |
|||
SecretKeySpec secretKeySpec = new SecretKeySpec(Base64.decode(secretKey), ALGORITHM); |
|||
Cipher cipher = Cipher.getInstance(ALGORITHM); |
|||
cipher.init(Cipher.DECRYPT_MODE, secretKeySpec); |
|||
byte[] decryptedBytes = cipher.doFinal(Base64.decode(encryptedData)); |
|||
return new String(decryptedBytes, StandardCharsets.UTF_8); |
|||
} |
|||
public static String encrypt(String data) throws Exception { |
|||
SecretKeySpec secretKeySpec = new SecretKeySpec(Base64.decode(secretKey), ModuleAuthenUtils.ALGORITHM); |
|||
Cipher cipher = Cipher.getInstance(ModuleAuthenUtils.ALGORITHM); |
|||
cipher.init(Cipher.ENCRYPT_MODE, secretKeySpec); |
|||
byte[] encryptedBytes = cipher.doFinal(data.getBytes(StandardCharsets.UTF_8)); |
|||
return Base64.encode(encryptedBytes); |
|||
} |
|||
public static String generateKey() throws NoSuchAlgorithmException { |
|||
KeyGenerator keyGenerator = KeyGenerator.getInstance(ModuleAuthenUtils.ALGORITHM); |
|||
keyGenerator.init(ModuleAuthenUtils.KEY_SIZE); |
|||
return Base64.encode(keyGenerator.generateKey().getEncoded()); |
|||
} |
|||
} |
@ -0,0 +1,14 @@ |
|||
package com.win.module.eam.mq.consumer; |
|||
|
|||
import com.alibaba.fastjson.JSONObject; |
|||
import com.win.framework.mq.core.stream.AbstractStreamMessageListener; |
|||
import com.win.module.eam.mq.message.LicencesMessage; |
|||
import com.win.module.eam.service.licences.LicencesService; |
|||
import org.springframework.stereotype.Component; |
|||
|
|||
import javax.annotation.Resource; |
|||
@Component |
|||
public class LicencesConsumer { |
|||
@Resource |
|||
private LicencesService licencesService; |
|||
} |
Loading…
Reference in new issue