package com.airlock.iam.oauth2.application.configuration.token;

import com.airlock.iam.common.domain.model.jwt.SignatureVerificationInformation;
import com.airlock.iam.oauth2.domain.model.settings.JwtAccessTokenFormatSettings;
import com.airlock.iam.oauth2.domain.service.token.OAuth2TokenGenerator;
import com.airlock.iam.plugin.api.annotation.config.Plugin;
import com.airlock.iam.plugin.api.annotation.license.PluginLicenseRestriction;
import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
import java.util.Optional;

@Plugin(description = "Generates OAuth 2.0 Access Tokens using random strings.", displayName = "Opaque Access Token Format")
@PluginLicenseRestriction(moduleAffiliation = "OAuthServer")
public final class OpaqueAccessTokenFormatConfig implements AccessTokenFormatConfig {
   @Override
   public OAuth2TokenGenerator accessTokenGenerator(int tokenRandomPartLength, OAuth2TokenGenerator randomTokenGenerator, int accessTokenExpiresIn) {
      return randomTokenGenerator;
   }

   @Override
   public Optional<SignatureVerificationInformation> signatureVerificationInformation() {
      return Optional.empty();
   }

   @Override
   public Optional<JwtAccessTokenFormatSettings> settings() {
      return Optional.empty();
   }

   @SuppressFBWarnings(justification = "generated code")
   public static OpaqueAccessTokenFormatConfig.OpaqueAccessTokenFormatConfigBuilder builder() {
      return new OpaqueAccessTokenFormatConfig.OpaqueAccessTokenFormatConfigBuilder();
   }

   @SuppressFBWarnings(justification = "generated code")
   public static class OpaqueAccessTokenFormatConfigBuilder {
      @SuppressFBWarnings(justification = "generated code")
      OpaqueAccessTokenFormatConfigBuilder() {
      }

      @SuppressFBWarnings(justification = "generated code")
      public OpaqueAccessTokenFormatConfig build() {
         return new OpaqueAccessTokenFormatConfig();
      }

      @SuppressFBWarnings(justification = "generated code")
      @Override
      public String toString() {
         return "OpaqueAccessTokenFormatConfig.OpaqueAccessTokenFormatConfigBuilder()";
      }
   }
}