package com.airlock.iam.common.application.configuration.role;

import com.airlock.iam.common.api.application.configuration.role.RoleTransformationConfig;
import com.airlock.iam.common.api.domain.model.role.RoleTransformation;
import com.airlock.iam.common.domain.model.role.KeepRoleTransformation;
import com.airlock.iam.plugin.api.annotation.config.Plugin;
import com.airlock.iam.plugin.api.annotation.property.RegexListProperty;
import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
import java.util.List;
import java.util.regex.Pattern;

@Plugin(displayName = "Keep Roles", description = "Keep only matching roles (whitelist) in the list of propagated roles.")
public final class KeepRoleTransformationConfig implements RoleTransformationConfig {
   @RegexListProperty(
      displayName = "Keep only roles matching",
      description = "A list of regular expressions. Only roles in the list of propagated roles matching any of the regular expressions will be kept.",
      exampleElements = "cust.*",
      optional = false
   )
   private List<Pattern> patterns;

   @Override
   public RoleTransformation toRoleTransformation() {
      return new KeepRoleTransformation(this.patterns);
   }

   public List<Pattern> getPatterns() {
      return this.patterns;
   }

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

   @SuppressFBWarnings(justification = "generated code")
   public KeepRoleTransformationConfig() {
   }

   @SuppressFBWarnings(justification = "generated code")
   public KeepRoleTransformationConfig(List<Pattern> patterns) {
      this.patterns = patterns;
   }

   @SuppressFBWarnings(justification = "generated code")
   public static class KeepRoleTransformationConfigBuilder {
      @SuppressFBWarnings(justification = "generated code")
      private List<Pattern> patterns;

      @SuppressFBWarnings(justification = "generated code")
      KeepRoleTransformationConfigBuilder() {
      }

      @SuppressFBWarnings(justification = "generated code")
      public KeepRoleTransformationConfig.KeepRoleTransformationConfigBuilder patterns(List<Pattern> patterns) {
         this.patterns = patterns;
         return this;
      }

      @SuppressFBWarnings(justification = "generated code")
      public KeepRoleTransformationConfig build() {
         return new KeepRoleTransformationConfig(this.patterns);
      }

      @SuppressFBWarnings(justification = "generated code")
      @Override
      public String toString() {
         return "KeepRoleTransformationConfig.KeepRoleTransformationConfigBuilder(patterns=" + this.patterns + ")";
      }
   }
}