feat: generate jwt token as util

ShiinaKin · Sep 14, 2024 · 1ddea5b · 1ddea5b
1 parent 31d8234
commit 1ddea5b
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Showing 3 changed files with 40 additions and 18 deletions.
diff --git a/app/src/main/kotlin/io/sakurasou/service/auth/AuthServiceImpl.kt b/app/src/main/kotlin/io/sakurasou/service/auth/AuthServiceImpl.kt
@@ -12,6 +12,8 @@ import io.sakurasou.exception.UserNotFoundException
 import io.sakurasou.model.DatabaseSingleton.dbQuery
 import io.sakurasou.model.dao.relation.RelationDao
 import io.sakurasou.model.dao.user.UserDao
+import io.sakurasou.model.entity.User
+import io.sakurasou.util.JwtUtils
 import kotlinx.datetime.Clock
 import kotlinx.datetime.toJavaInstant
 import java.security.KeyFactory
@@ -36,20 +38,10 @@ class AuthServiceImpl(
         val isCorrectPassword = BCrypt.verifyer().verify(loginRequest.password.toCharArray(), user.password)
         if (!isCorrectPassword.verified) throw UnauthorizedAccessException()
 
-        val role: List<String> = relationDao.listRoleByGroupId(user.groupId)
+        val roles: List<String> = dbQuery {
+            relationDao.listRoleByGroupId(user.groupId)
+        }
 
-        val publicKey = jwkProvider.get("6f8856ed-9189-488f-9011-0ff4b6c08edc").publicKey
-        val keySpecPKCS8 = PKCS8EncodedKeySpec(publicKey.encoded)
-        val privateKey = KeyFactory.getInstance("RSA").generatePrivate(keySpecPKCS8)
-        val token = JWT.create()
-            .withAudience(audience)
-            .withIssuer(issuer)
-            .withClaim("id", user.id)
-            .withClaim("username", user.name)
-            .withClaim("groupId", user.groupId)
-            .withClaim("role", role)
-            .withExpiresAt(Clock.System.now().plus(Duration.parse("3d")).toJavaInstant())
-            .sign(Algorithm.RSA256(publicKey as RSAPublicKey, privateKey as RSAPrivateKey))
-        return token
+        return JwtUtils.generateJwtToken(user, roles)
     }
 }
diff --git a/app/src/main/kotlin/io/sakurasou/util/JwtUtils.kt b/app/src/main/kotlin/io/sakurasou/util/JwtUtils.kt
@@ -0,0 +1,30 @@
+package io.sakurasou.util
+
+import com.auth0.jwt.JWT
+import com.auth0.jwt.algorithms.Algorithm
+import io.sakurasou.config.JwtConfig.audience
+import io.sakurasou.config.JwtConfig.issuer
+import io.sakurasou.config.JwtConfig.secret
+import io.sakurasou.model.entity.User
+import kotlinx.datetime.Clock
+import kotlinx.datetime.toJavaInstant
+import kotlin.time.Duration
+
+/**
+ * @author ShiinaKin
+ * 2024/9/14 13:06
+ */
+object JwtUtils {
+    fun generateJwtToken(user: User, role: List<String>): String {
+        val token = JWT.create()
+            .withAudience(audience)
+            .withIssuer(issuer)
+            .withClaim("id", user.id)
+            .withClaim("username", user.name)
+            .withClaim("groupId", user.groupId)
+            .withClaim("role", role)
+            .withExpiresAt(Clock.System.now().plus(Duration.parse("3d")).toJavaInstant())
+            .sign(Algorithm.HMAC256(secret))
+        return token
+    }
+}
diff --git a/app/src/main/resources/application.yaml b/app/src/main/resources/application.yaml
@@ -17,7 +17,7 @@ ktor:
     watch:
       - classes
 jwt:
-  secret: "MIIBVQIBADANBgkqhkiG9w0BAQEFAASCAT8wggE7AgEAAkEAtfJaLrzXILUg1U3N1KV8yJr92GHn5OtYZR7qWk1Mc4cy4JGjklYup7weMjBD9f3bBVoIsiUVX6xNcYIr0Ie0AQIDAQABAkEAg+FBquToDeYcAWBe1EaLVyC45HG60zwfG1S4S3IB+y4INz1FHuZppDjBh09jptQNd+kSMlG1LkAc/3znKTPJ7QIhANpyB0OfTK44lpH4ScJmCxjZV52mIrQcmnS3QzkxWQCDAiEA1Tn7qyoh+0rOO/9vJHP8U/beo51SiQMw0880a1UaiisCIQDNwY46EbhGeiLJR1cidr+JHl86rRwPDsolmeEF5AdzRQIgK3KXL3d0WSoS//K6iOkBX3KMRzaFXNnDl0U/XyeGMuUCIHaXv+n+Brz5BDnRbWS+2vkgIe9bUNlkiArpjWvX+2we"
-  issuer: "https://sakurasou.io/"
-  audience: "jwt-audience"
-  realm: "ktor sample app"
+  secret: $JWT_SECRET
+  issuer: $JWT_ISSUER
+  audience: $JWT_AUDIENCE
+  realm: $JWT_REALM