/*
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you under the Apache License, Version 2.0 (the
    * "License"); you may not use this file except in compliance
    * with the License.  You may obtain a copy of the License at
    *
   *   http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an
   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   * KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations
   * under the License.
   */
  package org.apache.syncope.sra;
  
  import java.io.Serializable;
  import java.net.URI;
  import java.util.ArrayList;
  import java.util.Arrays;
  import java.util.List;
  import org.apache.syncope.common.lib.SyncopeProperties;
  import org.apache.syncope.common.lib.types.SAML2BindingType;
  import org.jasig.cas.client.Protocol;
  import org.springframework.boot.context.properties.ConfigurationProperties;
  import org.springframework.security.oauth2.core.oidc.OidcScopes;
  
  @ConfigurationProperties(SRAProperties.PREFIX)
  public class SRAProperties extends SyncopeProperties {
  
      private static final long serialVersionUID = 1250377680268118123L;
  
      public static final String PREFIX = "sra";
  
      public static final String AM_TYPE = "am-type";
  
      public static class Global implements Serializable {
  
          private static final long serialVersionUID = -2035267979830256742L;
  
          private URI error = URI.create("/error");
  
          private URI postLogout = URI.create("/logout");
  
          public URI getError() {
              return error;
          }
  
          public void setError(final URI error) {
              this.error = error;
          }
  
          public URI getPostLogout() {
              return postLogout;
          }
  
          public void setPostLogout(final URI postLogout) {
              this.postLogout = postLogout;
          }
      }
  
      public enum AMType {
          OIDC,
          OAUTH2,
          SAML2,
          CAS
  
      }
  
      public static class OIDC implements Serializable {
  
          private static final long serialVersionUID = 4428057402762583676L;
  
          private String configuration;
  
          private String clientId;
  
          private String clientSecret;
  
          private List<String> scopes = Arrays.asList(
                  OidcScopes.OPENID,
                  OidcScopes.ADDRESS,
                  OidcScopes.EMAIL,
                  OidcScopes.PHONE,
                  OidcScopes.PROFILE);
  
          public String getConfiguration() {
              return configuration;
          }
  
          public void setConfiguration(final String configuration) {
              this.configuration = configuration;
          }
  
          public String getClientId() {
             return clientId;
         }
 
         public void setClientId(final String clientId) {
             this.clientId = clientId;
         }
 
         public String getClientSecret() {
             return clientSecret;
         }
 
         public void setClientSecret(final String clientSecret) {
             this.clientSecret = clientSecret;
         }
 
         public List<String> getScopes() {
             return scopes;
         }
 
         public void setScopes(final List<String> scopes) {
             this.scopes = scopes;
         }
     }
 
     public static class OAUTH2 implements Serializable {
 
         private static final long serialVersionUID = -5051777207539192764L;
 
         private String tokenUri;
 
         private String authorizationUri;
 
         private String userInfoUri;
 
         private String userNameAttributeName;
 
         private String jwkSetUri;
 
         private String issuer;
 
         private String clientId;
 
         private String clientSecret;
 
         private List<String> scopes = new ArrayList<>();
 
         public String getTokenUri() {
             return tokenUri;
         }
 
         public void setTokenUri(final String tokenUri) {
             this.tokenUri = tokenUri;
         }
 
         public String getAuthorizationUri() {
             return authorizationUri;
         }
 
         public void setAuthorizationUri(final String authorizationUri) {
             this.authorizationUri = authorizationUri;
         }
 
         public String getUserInfoUri() {
             return userInfoUri;
         }
 
         public void setUserInfoUri(final String userInfoUri) {
             this.userInfoUri = userInfoUri;
         }
 
         public String getUserNameAttributeName() {
             return userNameAttributeName;
         }
 
         public void setUserNameAttributeName(final String userNameAttributeName) {
             this.userNameAttributeName = userNameAttributeName;
         }
 
         public String getJwkSetUri() {
             return jwkSetUri;
         }
 
         public void setJwkSetUri(final String jwkSetUri) {
             this.jwkSetUri = jwkSetUri;
         }
 
         public String getIssuer() {
             return issuer;
         }
 
         public void setIssuer(final String issuer) {
             this.issuer = issuer;
         }
 
         public String getClientId() {
             return clientId;
         }
 
         public void setClientId(final String clientId) {
             this.clientId = clientId;
         }
 
         public String getClientSecret() {
             return clientSecret;
         }
 
         public void setClientSecret(final String clientSecret) {
             this.clientSecret = clientSecret;
         }
 
         public List<String> getScopes() {
             return scopes;
         }
 
         public void setScopes(final List<String> scopes) {
             this.scopes = scopes;
         }
     }
 
     public static class SAML2 implements Serializable {
 
         private static final long serialVersionUID = 6819907914821190235L;
 
         private SAML2BindingType authnRequestBinding = SAML2BindingType.POST;
 
         private SAML2BindingType logoutRequestBinding = SAML2BindingType.POST;
 
         private SAML2BindingType logoutResponseBinding = SAML2BindingType.REDIRECT;
 
         private String entityId;
 
         private long maximumAuthenticationLifetime = 3600;
 
         private long acceptedSkew = 300;
 
         private String spMetadataFilePath;
 
         private String idpMetadata;
 
         private String keystore;
 
         private String keystoreType;
 
         private String keystoreStorepass;
 
         private String keystoreKeypass;
 
         public SAML2BindingType getAuthnRequestBinding() {
             return authnRequestBinding;
         }
 
         public void setAuthnRequestBinding(final SAML2BindingType authnRequestBinding) {
             this.authnRequestBinding = authnRequestBinding;
         }
 
         public SAML2BindingType getLogoutRequestBinding() {
             return logoutRequestBinding;
         }
 
         public void setLogoutRequestBinding(final SAML2BindingType logoutRequestBinding) {
             this.logoutRequestBinding = logoutRequestBinding;
         }
 
         public SAML2BindingType getLogoutResponseBinding() {
             return logoutResponseBinding;
         }
 
         public void setLogoutResponseBinding(final SAML2BindingType logoutResponseBinding) {
             this.logoutResponseBinding = logoutResponseBinding;
         }
 
         public String getEntityId() {
             return entityId;
         }
 
         public void setEntityId(final String entityId) {
             this.entityId = entityId;
         }
 
         public long getMaximumAuthenticationLifetime() {
             return maximumAuthenticationLifetime;
         }
 
         public void setMaximumAuthenticationLifetime(final long maximumAuthenticationLifetime) {
             this.maximumAuthenticationLifetime = maximumAuthenticationLifetime;
         }
 
         public long getAcceptedSkew() {
             return acceptedSkew;
         }
 
         public void setAcceptedSkew(final int acceptedSkew) {
             this.acceptedSkew = acceptedSkew;
         }
 
         public String getSpMetadataFilePath() {
             return spMetadataFilePath;
         }
 
         public void setSpMetadataFilePath(final String spMetadataFilePath) {
             this.spMetadataFilePath = spMetadataFilePath;
         }
 
         public String getIdpMetadata() {
             return idpMetadata;
         }
 
         public void setIdpMetadata(final String idpMetadata) {
             this.idpMetadata = idpMetadata;
         }
 
         public String getKeystore() {
             return keystore;
         }
 
         public void setKeystore(final String keystore) {
             this.keystore = keystore;
         }
 
         public String getKeystoreType() {
             return keystoreType;
         }
 
         public void setKeystoreType(final String keystoreType) {
             this.keystoreType = keystoreType;
         }
 
         public String getKeystoreStorePass() {
             return keystoreStorepass;
         }
 
         public void setKeystoreStorePass(final String keystoreStorePass) {
             this.keystoreStorepass = keystoreStorePass;
         }
 
         public String getKeystoreKeypass() {
             return keystoreKeypass;
         }
 
         public void setKeystoreKeypass(final String keystoreKeyPass) {
             this.keystoreKeypass = keystoreKeyPass;
         }
     }
 
     public static class CAS implements Serializable {
 
         private static final long serialVersionUID = -5413988649759834473L;
 
         private String serverPrefix;
 
         private Protocol protocol = Protocol.CAS3;
 
         public String getServerPrefix() {
             return serverPrefix;
         }
 
         public void setServerPrefix(final String serverPrefix) {
             this.serverPrefix = serverPrefix;
         }
 
         public Protocol getProtocol() {
             return protocol;
         }
 
         public void setProtocol(final Protocol protocol) {
             this.protocol = protocol;
         }
     }
 
     private final Global global = new Global();
 
     private AMType amType = AMType.OIDC;
 
     private final OIDC oidc = new OIDC();
 
     private final OAUTH2 oauth2 = new OAUTH2();
 
     private final SAML2 saml2 = new SAML2();
 
     private final CAS cas = new CAS();
 
     public Global getGlobal() {
         return global;
     }
 
     public AMType getAmType() {
         return amType;
     }
 
     public void setAmType(final AMType amType) {
         this.amType = amType;
     }
 
     public OIDC getOidc() {
         return oidc;
     }
 
     public OAUTH2 getOauth2() {
         return oauth2;
     }
 
     public SAML2 getSaml2() {
         return saml2;
     }
 
     public CAS getCas() {
         return cas;
     }
 }