From b45d71ba6d7474dc21dfa54df37876429bf2ec46 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期三, 10 四月 2024 22:56:14 +0800
Subject: [PATCH] Merge pull request #1389 from ancienter/develop-add-api-key

---
 src/main/java/com/genersoft/iot/vmp/conf/security/JwtUtils.java |   94 +++++++++++++++++++++++++++++++++++++++--------
 1 files changed, 78 insertions(+), 16 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/conf/security/JwtUtils.java b/src/main/java/com/genersoft/iot/vmp/conf/security/JwtUtils.java
index fcd1946..eacff18 100644
--- a/src/main/java/com/genersoft/iot/vmp/conf/security/JwtUtils.java
+++ b/src/main/java/com/genersoft/iot/vmp/conf/security/JwtUtils.java
@@ -1,8 +1,12 @@
 package com.genersoft.iot.vmp.conf.security;
 
 import com.genersoft.iot.vmp.conf.security.dto.JwtUser;
+import com.genersoft.iot.vmp.service.IUserApiKeyService;
 import com.genersoft.iot.vmp.service.IUserService;
 import com.genersoft.iot.vmp.storager.dao.dto.User;
+import com.genersoft.iot.vmp.storager.dao.dto.UserApiKey;
+import org.jose4j.jwk.JsonWebKey;
+import org.jose4j.jwk.JsonWebKeySet;
 import org.jose4j.jwk.RsaJsonWebKey;
 import org.jose4j.jwk.RsaJwkGenerator;
 import org.jose4j.jws.AlgorithmIdentifiers;
@@ -20,8 +24,13 @@
 import org.springframework.stereotype.Component;
 
 import javax.annotation.Resource;
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.nio.charset.StandardCharsets;
 import java.time.LocalDateTime;
 import java.time.ZoneOffset;
+import java.util.List;
+import java.util.Map;
 
 @Component
 public class JwtUtils implements InitializingBean {
@@ -30,6 +39,8 @@
 
     public static final String HEADER = "access-token";
 
+    public static final String API_KEY_HEADER = "api-key";
+
     private static final String AUDIENCE = "Audience";
 
     private static final String keyId = "3e79646c4dbc408383a9eed09f2b85ae";
@@ -37,15 +48,26 @@
     /**
      * token杩囨湡鏃堕棿(鍒嗛挓)
      */
-    public static final long expirationTime = 30 * 24 * 60;
+    public static final long EXPIRATION_TIME = 30 * 24 * 60;
 
     private static RsaJsonWebKey rsaJsonWebKey;
 
     private static IUserService userService;
 
+    private static IUserApiKeyService userApiKeyService;
+
+    public static String getApiKeyHeader() {
+        return API_KEY_HEADER;
+    }
+
     @Resource
     public void setUserService(IUserService userService) {
         JwtUtils.userService = userService;
+    }
+
+    @Resource
+    public void setUserApiKeyService(IUserApiKeyService userApiKeyService) {
+        JwtUtils.userApiKeyService = userApiKeyService;
     }
 
     @Override
@@ -59,17 +81,34 @@
 
     /**
      * 鍒涘缓瀵嗛挜瀵�
+     *
      * @throws JoseException JoseException
      */
     private RsaJsonWebKey generateRsaJsonWebKey() throws JoseException {
-        // 鐢熸垚涓�涓猂SA瀵嗛挜瀵癸紝璇ュ瘑閽ュ灏嗙敤浜嶫WT鐨勭鍚嶅拰楠岃瘉锛屽寘瑁呭湪JWK涓�
-        RsaJsonWebKey rsaJsonWebKey = RsaJwkGenerator.generateJwk(2048);
-        // 缁橨WK涓�涓瘑閽D
-        rsaJsonWebKey.setKeyId(keyId);
+        RsaJsonWebKey rsaJsonWebKey = null;
+        try (BufferedReader reader = new BufferedReader(new InputStreamReader(getClass().getClassLoader().getResourceAsStream("/jwk.json"), StandardCharsets.UTF_8))) {
+            String jwkJson = reader.readLine();
+            JsonWebKeySet jsonWebKeySet = new JsonWebKeySet(jwkJson);
+            List<JsonWebKey> jsonWebKeys = jsonWebKeySet.getJsonWebKeys();
+            if (!jsonWebKeys.isEmpty()) {
+                JsonWebKey jsonWebKey = jsonWebKeys.get(0);
+                if (jsonWebKey instanceof RsaJsonWebKey) {
+                    rsaJsonWebKey = (RsaJsonWebKey) jsonWebKey;
+                }
+            }
+        } catch (Exception e) {
+            // ignored
+        }
+        if (rsaJsonWebKey == null) {
+            // 鐢熸垚涓�涓猂SA瀵嗛挜瀵癸紝璇ュ瘑閽ュ灏嗙敤浜嶫WT鐨勭鍚嶅拰楠岃瘉锛屽寘瑁呭湪JWK涓�
+            rsaJsonWebKey = RsaJwkGenerator.generateJwk(2048);
+            // 缁橨WK涓�涓瘑閽D
+            rsaJsonWebKey.setKeyId(keyId);
+        }
         return rsaJsonWebKey;
     }
 
-    public static String createToken(String username) {
+    public static String createToken(String username, Long expirationTime, Map<String, Object> extra) {
         try {
             /*
              * 鈥渋ss鈥� (issuer)  鍙戣浜�
@@ -83,13 +122,17 @@
             claims.setGeneratedJwtId();
             claims.setIssuedAtToNow();
             // 浠ょ墝灏嗚繃鏈熺殑鏃堕棿 鍒嗛挓
-            claims.setExpirationTimeMinutesInTheFuture(expirationTime);
+            if (expirationTime != null) {
+                claims.setExpirationTimeMinutesInTheFuture(expirationTime);
+            }
             claims.setNotBeforeMinutesInThePast(0);
             claims.setSubject("login");
             claims.setAudience(AUDIENCE);
             //娣诲姞鑷畾涔夊弬鏁�,蹇呴』鏄瓧绗︿覆绫诲瀷
             claims.setClaim("userName", username);
-
+            if (extra != null) {
+                extra.forEach(claims::setClaim);
+            }
             //jws
             JsonWebSignature jws = new JsonWebSignature();
             //绛惧悕绠楁硶RS256
@@ -104,8 +147,15 @@
         } catch (JoseException e) {
             logger.error("[Token鐢熸垚澶辫触]锛� {}", e.getMessage());
         }
-
         return null;
+    }
+
+    public static String createToken(String username, Long expirationTime) {
+        return createToken(username, expirationTime, null);
+    }
+
+    public static String createToken(String username) {
+        return createToken(username, EXPIRATION_TIME);
     }
 
     public static String getHeader() {
@@ -118,8 +168,8 @@
 
         try {
             JwtConsumer consumer = new JwtConsumerBuilder()
-                    .setRequireExpirationTime()
-                    .setMaxFutureValidityInMinutes(5256000)
+                    //.setRequireExpirationTime()
+                    //.setMaxFutureValidityInMinutes(5256000)
                     .setAllowedClockSkewInSeconds(30)
                     .setRequireSubject()
                     //.setExpectedIssuer("")
@@ -129,15 +179,27 @@
 
             JwtClaims claims = consumer.processToClaims(token);
             NumericDate expirationTime = claims.getExpirationTime();
-            // 鍒ゆ柇鏄惁鍗冲皢杩囨湡, 榛樿鍓╀綑鏃堕棿灏忎簬5鍒嗛挓鏈嵆灏嗚繃鏈�
-            // 鍓╀綑鏃堕棿 锛堢锛�
-            long timeRemaining = LocalDateTime.now().toEpochSecond(ZoneOffset.ofHours(8)) - expirationTime.getValue();
-            if (timeRemaining < 5 * 60) {
-                jwtUser.setStatus(JwtUser.TokenStatus.EXPIRING_SOON);
+            if (expirationTime != null) {
+                // 鍒ゆ柇鏄惁鍗冲皢杩囨湡, 榛樿鍓╀綑鏃堕棿灏忎簬5鍒嗛挓鏈嵆灏嗚繃鏈�
+                // 鍓╀綑鏃堕棿 锛堢锛�
+                long timeRemaining = LocalDateTime.now().toEpochSecond(ZoneOffset.ofHours(8)) - expirationTime.getValue();
+                if (timeRemaining < 5 * 60) {
+                    jwtUser.setStatus(JwtUser.TokenStatus.EXPIRING_SOON);
+                } else {
+                    jwtUser.setStatus(JwtUser.TokenStatus.NORMAL);
+                }
             } else {
                 jwtUser.setStatus(JwtUser.TokenStatus.NORMAL);
             }
 
+            Long apiKeyId = claims.getClaimValue("apiKeyId", Long.class);
+            if (apiKeyId != null) {
+                UserApiKey userApiKey = userApiKeyService.getUserApiKeyById(apiKeyId.intValue());
+                if (userApiKey == null || !userApiKey.isEnable()) {
+                    jwtUser.setStatus(JwtUser.TokenStatus.EXPIRED);
+                }
+            }
+
             String username = (String) claims.getClaimValue("userName");
             User user = userService.getUserByUsername(username);
 

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