package com.airlock.iam.flow.shared.infrastructure.factory;

import com.airlock.iam.base.api.infrastructure.injection.SkipAutoRegistration;
import com.airlock.iam.common.api.domain.model.authmethod.AuthenticationMethod;
import com.airlock.iam.common.domain.model.event.OathOtpDeviceActivatedEventFactory;
import com.airlock.iam.common.domain.model.event.OathOtpDeviceActivatedEventFactoryImpl;
import com.airlock.iam.core.misc.impl.authen.AuthenticationMethodFactory;
import com.airlock.iam.core.misc.impl.tokenverifier.oathotp.OathOtpSettings;
import com.airlock.iam.core.misc.impl.tokenverifier.oathotp.OathTokenVerifierDelegate;
import com.airlock.iam.core.misc.persistency.CredentialPersister;
import com.airlock.iam.flow.api.domain.model.session.FlowSession;
import com.airlock.iam.flow.infrastructure.step.StepSessionModuleHelper;
import com.airlock.iam.flow.shared.application.configuration.oath.OathOtpActivationStepConfig;
import com.airlock.iam.flow.shared.domain.model.oath.OathOtpActivationStepSession;
import com.airlock.iam.flow.shared.domain.model.oath.OathOtpActivationStepSettings;
import com.google.inject.Exposed;
import com.google.inject.PrivateModule;
import com.google.inject.Provides;

@SkipAutoRegistration
public abstract class MainOathOtpActivationStepModule extends PrivateModule {
   @Provides
   @Exposed
   OathOtpActivationStepSettings provideOathOtpActivationStepSettings(OathOtpActivationStepConfig config) {
      return new OathOtpActivationStepSettings(config.isOverwriteExistingSharedSecret());
   }

   @Provides
   @Exposed
   OathOtpActivationStepSession provideOathOtpEnrollmentStepSession(FlowSession flowSession) {
      return StepSessionModuleHelper.retrieveStepSession(flowSession, OathOtpActivationStepSession.class);
   }

   @Provides
   @Exposed
   OathOtpSettings provideOathOtpSettings(OathOtpActivationStepConfig config) {
      return config.getOathOtpSettings();
   }

   @Exposed
   @Provides
   CredentialPersister provideCredentialPersister(OathOtpActivationStepConfig config) {
      return config.getOathOtpSettings().getCredentialPersister();
   }

   @Provides
   @Exposed
   AuthenticationMethod provideAuthenticationMethod(OathOtpActivationStepConfig config) {
      return AuthenticationMethodFactory.authMethodFor(config.getAuthenticationMethodId());
   }

   @Provides
   @Exposed
   OathTokenVerifierDelegate provideOathOtpTokenVerifier(OathOtpActivationStepConfig config) {
      return OathTokenVerifierDelegate.oathTokenVerifierDelegate(config.getOathOtpSettings());
   }

   protected void configure() {
      this.bind(OathOtpDeviceActivatedEventFactory.class).to(OathOtpDeviceActivatedEventFactoryImpl.class);
      this.expose(OathOtpDeviceActivatedEventFactory.class);
   }
}