Fix: JwtUtil - fix general key bug

src/main/kotlin/top/fatweb/oxygen/api/OxygenApiApplication.kt

@@ -59,7 +59,7 @@ fun main(args: Array<String>) {
         OxygenApiApplication::class.java.getResource("/application-config-template.yml")?.readText()?.let {
             File("data/application-config.example.yml").writeText(
                 it.replace(
-                    "\$uuid\$", UUID.randomUUID().toString().replace("-", "")
+                    "\$uuid\$", UUID.randomUUID().toString()
                 )
             )
         }

src/main/kotlin/top/fatweb/oxygen/api/util/JwtUtil.kt

@@ -25,7 +25,7 @@ object JwtUtil {
      * @since 1.0.0
      */
     private fun generalKey(): SecretKeySpec {
-        val encodeKey = Base64.getDecoder().decode(SecurityProperties.jwtKey)
+        val encodeKey = Base64.getEncoder().encode(SecurityProperties.jwtKey.toByteArray())
         return SecretKeySpec(encodeKey, 0, encodeKey.size, "AES")
     }