user credential changes

dmp-backend/core/src/main/java/eu/eudat/commons/types/actionconfirmation/RemoveCredentialRequestEntity.java

@@ -9,7 +9,7 @@ import java.util.UUID;
 
 @XmlRootElement(name = "remove-credential-confirmation")
 @XmlAccessorType(XmlAccessType.FIELD)
-public class RemoveCredentialConfirmationEntity {
+public class RemoveCredentialRequestEntity {
 
     @XmlAttribute(name = "credential-id")
     private UUID credentialId;

dmp-backend/core/src/main/java/eu/eudat/commons/types/usercredential/UserCredentialDataEntity.java

@@ -0,0 +1,24 @@
+package eu.eudat.commons.types.usercredential;
+
+import java.util.List;
+
+public class UserCredentialDataEntity {
+	private List<String> providers;
+	private String email;
+
+	public List<String> getProviders() {
+		return providers;
+	}
+
+	public void setProviders(List<String> providers) {
+		this.providers = providers;
+	}
+
+	public String getEmail() {
+		return email;
+	}
+
+	public void setEmail(String email) {
+		this.email = email;
+	}
+}

dmp-backend/core/src/main/java/eu/eudat/data/UserCredentialEntity.java

@@ -20,7 +20,11 @@ public class UserCredentialEntity extends TenantScopedBaseEntity {
 
 	@Column(name = "\"user\"", columnDefinition = "uuid", nullable = false)
 	private UUID userId;
-	public final static String _userId = "userId"; 
+	public final static String _userId = "userId";
+
+	@Column(name = "data", nullable = true)
+	private String data;
+	public final static String _data = "data";
 
 	@Column(name = "\"external_id\"", length = UserCredentialEntity._externalIdLength, nullable = false)
 	private String externalId;
@@ -63,4 +67,12 @@ public class UserCredentialEntity extends TenantScopedBaseEntity {
 	public void setCreatedAt(Instant createdAt) {
 		this.createdAt = createdAt;
 	}
+
+	public String getData() {
+		return data;
+	}
+
+	public void setData(String data) {
+		this.data = data;
+	}
 }

dmp-backend/core/src/main/java/eu/eudat/model/ActionConfirmation.java

@@ -4,7 +4,10 @@ import eu.eudat.commons.enums.ActionConfirmationStatus;
 import eu.eudat.commons.enums.ActionConfirmationType;
 import eu.eudat.commons.enums.IsActive;
 import eu.eudat.model.actionconfirmation.DmpInvitation;
-import eu.eudat.model.actionconfirmation.EmailConfirmation;
+import eu.eudat.model.actionconfirmation.MergeAccountConfirmation;
+import eu.eudat.model.actionconfirmation.RemoveCredentialRequest;
+import eu.eudat.model.persist.actionconfirmation.MergeAccountConfirmationPersist;
+import eu.eudat.model.persist.actionconfirmation.RemoveCredentialRequestPersist;
 
 import java.time.Instant;
 import java.util.UUID;
@@ -19,9 +22,13 @@ public class ActionConfirmation {
 
 	private ActionConfirmationStatus status;
 	public static final String _status = "status";
+	private MergeAccountConfirmation mergeAccountConfirmation;
 
-	private EmailConfirmation emailConfirmation;
+	public static final String _mergeAccountConfirmation = "mergeAccountConfirmation";
-	public static final String _emailConfirmation = "emailConfirmation";
+
+	private RemoveCredentialRequest removeCredentialRequest;
+
+	public static final String _removeCredentialRequest = "removeCredentialRequest";
 
 	private DmpInvitation dmpInvitation;
 	public static final String _dmpInvitation = "dmpInvitation";
@@ -72,14 +79,6 @@ public class ActionConfirmation {
 		this.status = status;
 	}
 
-	public EmailConfirmation getEmailConfirmation() {
-		return emailConfirmation;
-	}
-
-	public void setEmailConfirmation(EmailConfirmation emailConfirmation) {
-		this.emailConfirmation = emailConfirmation;
-	}
-
 	public DmpInvitation getDmpInvitation() {
 		return dmpInvitation;
 	}
@@ -143,4 +142,20 @@ public class ActionConfirmation {
 	public void setHash(String hash) {
 		this.hash = hash;
 	}
+
+	public MergeAccountConfirmation getMergeAccountConfirmation() {
+		return mergeAccountConfirmation;
+	}
+
+	public void setMergeAccountConfirmation(MergeAccountConfirmation mergeAccountConfirmation) {
+		this.mergeAccountConfirmation = mergeAccountConfirmation;
+	}
+
+	public RemoveCredentialRequest getRemoveCredentialRequest() {
+		return removeCredentialRequest;
+	}
+
+	public void setRemoveCredentialRequest(RemoveCredentialRequest removeCredentialRequest) {
+		this.removeCredentialRequest = removeCredentialRequest;
+	}
 }

dmp-backend/core/src/main/java/eu/eudat/model/UserCredential.java

@@ -1,5 +1,7 @@
 package eu.eudat.model;
 
+import eu.eudat.model.usercredential.UserCredentialData;
+
 import java.time.Instant;
 import java.util.UUID;
 
@@ -16,6 +18,8 @@ public class UserCredential {
 	private Instant createdAt;
 
 	public static final String _createdAt = "createdAt";
+	private UserCredentialData data;
+	public static final String _data = "data";
 
 	public UUID getId() {
 		return id;
@@ -48,4 +52,12 @@ public class UserCredential {
 	public void setCreatedAt(Instant createdAt) {
 		this.createdAt = createdAt;
 	}
+
+	public UserCredentialData getData() {
+		return data;
+	}
+
+	public void setData(UserCredentialData data) {
+		this.data = data;
+	}
 }

dmp-backend/core/src/main/java/eu/eudat/model/actionconfirmation/MergeAccountConfirmation.java

@@ -1,7 +1,7 @@
 package eu.eudat.model.actionconfirmation;
 
 
-public class EmailConfirmation {
+public class MergeAccountConfirmation {
 
     private String email;
     public static final String _email = "email";

dmp-backend/core/src/main/java/eu/eudat/model/actionconfirmation/RemoveCredentialRequest.java

@@ -0,0 +1,31 @@
+package eu.eudat.model.actionconfirmation;
+
+import eu.eudat.commons.validation.BaseValidator;
+import eu.eudat.commons.validation.specification.Specification;
+import eu.eudat.convention.ConventionService;
+import eu.eudat.errorcode.ErrorThesaurusProperties;
+import org.springframework.beans.factory.config.ConfigurableBeanFactory;
+import org.springframework.context.MessageSource;
+import org.springframework.context.annotation.Scope;
+import org.springframework.context.i18n.LocaleContextHolder;
+import org.springframework.stereotype.Component;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.UUID;
+
+public class RemoveCredentialRequest {
+
+    private UUID credentialId;
+    public static final String _credentialId = "credentialId";
+
+    public UUID getCredentialId() {
+        return credentialId;
+    }
+
+    public void setCredentialId(UUID credentialId) {
+        this.credentialId = credentialId;
+    }
+
+}
+

dmp-backend/core/src/main/java/eu/eudat/model/builder/ActionConfirmationBuilder.java

@@ -5,13 +5,15 @@ import eu.eudat.commons.XmlHandlingService;
 import eu.eudat.commons.enums.ActionConfirmationType;
 import eu.eudat.commons.types.actionconfirmation.DmpInvitationEntity;
 import eu.eudat.commons.types.actionconfirmation.MergeAccountConfirmationEntity;
+import eu.eudat.commons.types.actionconfirmation.RemoveCredentialRequestEntity;
 import eu.eudat.convention.ConventionService;
 import eu.eudat.data.ActionConfirmationEntity;
 import eu.eudat.model.ActionConfirmation;
 import eu.eudat.model.Tenant;
 import eu.eudat.model.User;
 import eu.eudat.model.builder.actionconfirmation.DmpInvitationBuilder;
-import eu.eudat.model.builder.actionconfirmation.EmailConfirmationBuilder;
+import eu.eudat.model.builder.actionconfirmation.MergeAccountConfirmationBuilder;
+import eu.eudat.model.builder.actionconfirmation.RemoveCredentialRequestBuilder;
 import eu.eudat.query.TenantQuery;
 import eu.eudat.query.UserQuery;
 import gr.cite.tools.data.builder.BuilderFactory;
@@ -56,7 +58,8 @@ public class ActionConfirmationBuilder extends BaseBuilder<ActionConfirmation, A
         this.logger.trace(new DataLogEntry("requested fields",fields));
         if(fields == null || data == null || fields.isEmpty()) return new ArrayList<>();
 
-        FieldSet emailConfirmationFields = fields.extractPrefixed(this.asPrefix(ActionConfirmation._emailConfirmation));
+        FieldSet mergeAccountConfirmationFields = fields.extractPrefixed(this.asPrefix(ActionConfirmation._mergeAccountConfirmation));
+        FieldSet removeCredentialRequestFields = fields.extractPrefixed(this.asPrefix(ActionConfirmation._removeCredentialRequest));
         FieldSet dmpInvitationFields = fields.extractPrefixed(this.asPrefix(ActionConfirmation._dmpInvitation));
 
         FieldSet userFields = fields.extractPrefixed(this.asPrefix(ActionConfirmation._createdBy));
@@ -73,13 +76,22 @@ public class ActionConfirmationBuilder extends BaseBuilder<ActionConfirmation, A
             if(fields.hasField(this.asIndexer(ActionConfirmation._status))) m.setStatus(d.getStatus());
             if(fields.hasField(this.asIndexer(ActionConfirmation._isActive))) m.setIsActive(d.getIsActive());
             if(fields.hasField(this.asIndexer(ActionConfirmation._expiresAt))) m.setExpiresAt(d.getExpiresAt());
-            if (!emailConfirmationFields.isEmpty() && d.getData() != null){
+            if (!removeCredentialRequestFields.isEmpty() && d.getData() != null){
-                if (d.getType().equals(ActionConfirmationType.MergeAccount) || d.getType().equals(ActionConfirmationType.RemoveCredential)){
+                switch (d.getType())
-                    MergeAccountConfirmationEntity emailConfirmation = this.xmlHandlingService.fromXmlSafe(MergeAccountConfirmationEntity.class, d.getData());
+                {
-                    m.setEmailConfirmation(this.builderFactory.builder(EmailConfirmationBuilder.class).authorize(this.authorize).build(emailConfirmationFields, emailConfirmation));
+                    case MergeAccount -> {
-                }else{
+                        MergeAccountConfirmationEntity emailConfirmation = this.xmlHandlingService.fromXmlSafe(MergeAccountConfirmationEntity.class, d.getData());
-                    DmpInvitationEntity dmpInvitation = this.xmlHandlingService.fromXmlSafe(DmpInvitationEntity.class, d.getData());
+                        m.setMergeAccountConfirmation(this.builderFactory.builder(MergeAccountConfirmationBuilder.class).authorize(this.authorize).build(mergeAccountConfirmationFields, emailConfirmation));
-                    m.setDmpInvitation(this.builderFactory.builder(DmpInvitationBuilder.class).authorize(this.authorize).build(dmpInvitationFields, dmpInvitation));
+                    }
+                    case DmpInvitation -> {
+                        DmpInvitationEntity dmpInvitation = this.xmlHandlingService.fromXmlSafe(DmpInvitationEntity.class, d.getData());
+                        m.setDmpInvitation(this.builderFactory.builder(DmpInvitationBuilder.class).authorize(this.authorize).build(dmpInvitationFields, dmpInvitation));
+                    }
+                    case RemoveCredential -> {
+                        RemoveCredentialRequestEntity emailConfirmation = this.xmlHandlingService.fromXmlSafe(RemoveCredentialRequestEntity.class, d.getData());
+                        m.setRemoveCredentialRequest(this.builderFactory.builder(RemoveCredentialRequestBuilder.class).authorize(this.authorize).build(removeCredentialRequestFields, emailConfirmation));
+                    }
+                    default -> throw new InternalError("unknown type: " + d.getType());
                 }
 
             }

dmp-backend/core/src/main/java/eu/eudat/model/builder/UserCredentialBuilder.java

@@ -1,10 +1,16 @@
 package eu.eudat.model.builder;
 
 import eu.eudat.authorization.AuthorizationFlags;
+import eu.eudat.commons.JsonHandlingService;
+import eu.eudat.commons.types.description.PropertyDefinitionEntity;
+import eu.eudat.commons.types.usercredential.UserCredentialDataEntity;
 import eu.eudat.convention.ConventionService;
 import eu.eudat.data.UserCredentialEntity;
+import eu.eudat.model.Description;
 import eu.eudat.model.User;
 import eu.eudat.model.UserCredential;
+import eu.eudat.model.builder.descriptionpropertiesdefinition.PropertyDefinitionBuilder;
+import eu.eudat.model.builder.usercredential.UserCredentialDataBuilder;
 import eu.eudat.query.UserQuery;
 import gr.cite.tools.data.builder.BuilderFactory;
 import gr.cite.tools.data.query.QueryFactory;
@@ -29,16 +35,18 @@ public class UserCredentialBuilder extends BaseBuilder<UserCredential, UserCrede
     private final BuilderFactory builderFactory;
 
     private final QueryFactory queryFactory;
+    private final JsonHandlingService jsonHandlingService;
 
     private EnumSet<AuthorizationFlags> authorize = EnumSet.of(AuthorizationFlags.None);
 
     @Autowired
     public UserCredentialBuilder(
-            ConventionService conventionService,
+		    ConventionService conventionService,
-            BuilderFactory builderFactory, QueryFactory queryFactory) {
+		    BuilderFactory builderFactory, QueryFactory queryFactory, JsonHandlingService jsonHandlingService) {
         super(conventionService, new LoggerService(LoggerFactory.getLogger(UserCredentialBuilder.class)));
         this.builderFactory = builderFactory;
         this.queryFactory = queryFactory;
+	    this.jsonHandlingService = jsonHandlingService;
     }
 
     public UserCredentialBuilder authorize(EnumSet<AuthorizationFlags> values) {
@@ -55,6 +63,8 @@ public class UserCredentialBuilder extends BaseBuilder<UserCredential, UserCrede
 
         FieldSet userFields = fields.extractPrefixed(this.asPrefix(UserCredential._user));
         Map<UUID, User> userItemsMap = this.collectUsers(userFields, data);
+        
+        FieldSet definitionPropertiesFields = fields.extractPrefixed(this.asPrefix(UserCredential._data));
 
         List<UserCredential> models = new ArrayList<>();
 
@@ -64,7 +74,10 @@ public class UserCredentialBuilder extends BaseBuilder<UserCredential, UserCrede
             if (fields.hasField(this.asIndexer(UserCredential._createdAt))) m.setCreatedAt(d.getCreatedAt());
             if (fields.hasField(this.asIndexer(UserCredential._externalId))) m.setExternalId(d.getExternalId());
             if (!userFields.isEmpty() && userItemsMap != null && userItemsMap.containsKey(d.getUserId())) m.setUser(userItemsMap.get(d.getUserId()));
-
+            if (!definitionPropertiesFields.isEmpty() && d.getData() != null){
+                UserCredentialDataEntity propertyDefinition = this.jsonHandlingService.fromJsonSafe(UserCredentialDataEntity.class, d.getData());
+                m.setData(this.builderFactory.builder(UserCredentialDataBuilder.class).authorize(this.authorize).build(definitionPropertiesFields, propertyDefinition));
+            }
             models.add(m);
         }
 

dmp-backend/core/src/main/java/eu/eudat/model/builder/actionconfirmation/MergeAccountConfirmationBuilder.java

@@ -3,7 +3,7 @@ package eu.eudat.model.builder.actionconfirmation;
 import eu.eudat.authorization.AuthorizationFlags;
 import eu.eudat.commons.types.actionconfirmation.MergeAccountConfirmationEntity;
 import eu.eudat.convention.ConventionService;
-import eu.eudat.model.actionconfirmation.EmailConfirmation;
+import eu.eudat.model.actionconfirmation.MergeAccountConfirmation;
 import eu.eudat.model.builder.BaseBuilder;
 import gr.cite.tools.data.builder.BuilderFactory;
 import gr.cite.tools.exception.MyApplicationException;
@@ -20,35 +20,33 @@ import java.util.*;
 
 @Component
 @Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
-public class EmailConfirmationBuilder extends BaseBuilder<EmailConfirmation, MergeAccountConfirmationEntity> {
+public class MergeAccountConfirmationBuilder extends BaseBuilder<MergeAccountConfirmation, MergeAccountConfirmationEntity> {
 
-    private final BuilderFactory builderFactory;
     private EnumSet<AuthorizationFlags> authorize = EnumSet.of(AuthorizationFlags.None);
 
     @Autowired
-    public EmailConfirmationBuilder(
+    public MergeAccountConfirmationBuilder(
-            ConventionService conventionService, BuilderFactory builderFactory) {
+            ConventionService conventionService) {
-        super(conventionService, new LoggerService(LoggerFactory.getLogger(EmailConfirmationBuilder.class)));
+        super(conventionService, new LoggerService(LoggerFactory.getLogger(MergeAccountConfirmationBuilder.class)));
-        this.builderFactory = builderFactory;
     }
 
-    public EmailConfirmationBuilder authorize(EnumSet<AuthorizationFlags> values) {
+    public MergeAccountConfirmationBuilder authorize(EnumSet<AuthorizationFlags> values) {
         this.authorize = values;
         return this;
     }
 
     @Override
-    public List<EmailConfirmation> build(FieldSet fields, List<MergeAccountConfirmationEntity> data) throws MyApplicationException {
+    public List<MergeAccountConfirmation> build(FieldSet fields, List<MergeAccountConfirmationEntity> data) throws MyApplicationException {
         this.logger.debug("building for {} items requesting {} fields", Optional.ofNullable(data).map(List::size).orElse(0), Optional.ofNullable(fields).map(FieldSet::getFields).map(Set::size).orElse(0));
         this.logger.trace(new DataLogEntry("requested fields", fields));
         if (fields == null || data == null || fields.isEmpty())
             return new ArrayList<>();
 
 
-        List<EmailConfirmation> models = new ArrayList<>();
+        List<MergeAccountConfirmation> models = new ArrayList<>();
         for (MergeAccountConfirmationEntity d : data) {
-            EmailConfirmation m = new EmailConfirmation();
+            MergeAccountConfirmation m = new MergeAccountConfirmation();
-            if (fields.hasField(this.asIndexer(EmailConfirmation._email))) m.setEmail(d.getEmail());
+            if (fields.hasField(this.asIndexer(MergeAccountConfirmation._email))) m.setEmail(d.getEmail());
 
             models.add(m);
         }

dmp-backend/core/src/main/java/eu/eudat/model/builder/actionconfirmation/RemoveCredentialRequestBuilder.java

@@ -0,0 +1,55 @@
+package eu.eudat.model.builder.actionconfirmation;
+
+import eu.eudat.authorization.AuthorizationFlags;
+import eu.eudat.commons.types.actionconfirmation.RemoveCredentialRequestEntity;
+import eu.eudat.convention.ConventionService;
+import eu.eudat.model.actionconfirmation.RemoveCredentialRequest;
+import eu.eudat.model.builder.BaseBuilder;
+import gr.cite.tools.exception.MyApplicationException;
+import gr.cite.tools.fieldset.FieldSet;
+import gr.cite.tools.logging.DataLogEntry;
+import gr.cite.tools.logging.LoggerService;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.config.ConfigurableBeanFactory;
+import org.springframework.context.annotation.Scope;
+import org.springframework.stereotype.Component;
+
+import java.util.*;
+
+@Component
+@Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
+public class RemoveCredentialRequestBuilder extends BaseBuilder<RemoveCredentialRequest, RemoveCredentialRequestEntity> {
+
+    private EnumSet<AuthorizationFlags> authorize = EnumSet.of(AuthorizationFlags.None);
+
+    @Autowired
+    public RemoveCredentialRequestBuilder(
+            ConventionService conventionService) {
+        super(conventionService, new LoggerService(LoggerFactory.getLogger(RemoveCredentialRequestBuilder.class)));
+    }
+
+    public RemoveCredentialRequestBuilder authorize(EnumSet<AuthorizationFlags> values) {
+        this.authorize = values;
+        return this;
+    }
+
+    @Override
+    public List<RemoveCredentialRequest> build(FieldSet fields, List<RemoveCredentialRequestEntity> data) throws MyApplicationException {
+        this.logger.debug("building for {} items requesting {} fields", Optional.ofNullable(data).map(List::size).orElse(0), Optional.ofNullable(fields).map(FieldSet::getFields).map(Set::size).orElse(0));
+        this.logger.trace(new DataLogEntry("requested fields", fields));
+        if (fields == null || data == null || fields.isEmpty())
+            return new ArrayList<>();
+
+
+        List<RemoveCredentialRequest> models = new ArrayList<>();
+        for (RemoveCredentialRequestEntity d : data) {
+            RemoveCredentialRequest m = new RemoveCredentialRequest();
+            if (fields.hasField(this.asIndexer(RemoveCredentialRequest._credentialId))) m.setCredentialId(d.getCredentialId());
+
+            models.add(m);
+        }
+        this.logger.debug("build {} items", Optional.of(models).map(List::size).orElse(0));
+        return models;
+    }
+}

dmp-backend/core/src/main/java/eu/eudat/model/builder/usercredential/UserCredentialDataBuilder.java

@@ -0,0 +1,56 @@
+package eu.eudat.model.builder.usercredential;
+
+import eu.eudat.authorization.AuthorizationFlags;
+import eu.eudat.commons.types.usercredential.UserCredentialDataEntity;
+import eu.eudat.convention.ConventionService;
+import eu.eudat.model.builder.BaseBuilder;
+import eu.eudat.model.usercredential.UserCredentialData;
+import gr.cite.tools.exception.MyApplicationException;
+import gr.cite.tools.fieldset.FieldSet;
+import gr.cite.tools.logging.DataLogEntry;
+import gr.cite.tools.logging.LoggerService;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.config.ConfigurableBeanFactory;
+import org.springframework.context.annotation.Scope;
+import org.springframework.stereotype.Component;
+
+import java.util.*;
+
+@Component()
+@Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
+public class UserCredentialDataBuilder extends BaseBuilder<UserCredentialData, UserCredentialDataEntity> {
+
+    private EnumSet<AuthorizationFlags> authorize = EnumSet.of(AuthorizationFlags.None);
+
+    @Autowired
+    public UserCredentialDataBuilder(
+            ConventionService conventionService) {
+        super(conventionService, new LoggerService(LoggerFactory.getLogger(UserCredentialDataBuilder.class)));
+    }
+
+    public UserCredentialDataBuilder authorize(EnumSet<AuthorizationFlags> values) {
+        this.authorize = values;
+        return this;
+    }
+
+    @Override
+    public List<UserCredentialData> build(FieldSet fields, List<UserCredentialDataEntity> data) throws MyApplicationException {
+        this.logger.debug("building for {} items requesting {} fields", Optional.ofNullable(data).map(List::size).orElse(0), Optional.ofNullable(fields).map(FieldSet::getFields).map(Set::size).orElse(0));
+        this.logger.trace(new DataLogEntry("requested fields", fields));
+        if (fields == null || data == null || fields.isEmpty())
+            return new ArrayList<>();
+
+        //Not Bulk Build because is XML no interaction with db
+        
+        List<UserCredentialData> models = new ArrayList<>();
+        for (UserCredentialDataEntity d : data) {
+            UserCredentialData m = new UserCredentialData();
+            if (fields.hasField(this.asIndexer(UserCredentialData._email))) m.setEmail(d.getEmail());
+            if (fields.hasField(this.asIndexer(UserCredentialData._providers))) m.setProviders(d.getProviders());
+            models.add(m);
+        }
+        this.logger.debug("build {} items", Optional.of(models).map(List::size).orElse(0));
+        return models;
+    }
+}

dmp-backend/core/src/main/java/eu/eudat/model/censorship/UserCredentialCensor.java

@@ -4,6 +4,7 @@ import eu.eudat.authorization.OwnedResource;
 import eu.eudat.authorization.Permission;
 import eu.eudat.convention.ConventionService;
 import eu.eudat.model.UserCredential;
+import eu.eudat.model.censorship.usercredential.UserCredentialDataCensor;
 import gr.cite.commons.web.authz.service.AuthorizationService;
 import gr.cite.tools.data.censor.CensorFactory;
 import gr.cite.tools.fieldset.FieldSet;
@@ -41,6 +42,9 @@ public class UserCredentialCensor extends BaseCensor {
 
         FieldSet descriptionReferenceFields = fields.extractPrefixed(this.asIndexerPrefix(UserCredential._user));
         this.censorFactory.censor(DescriptionReferenceCensor.class).censor(descriptionReferenceFields, userId);
+
+        FieldSet dataFields = fields.extractPrefixed(this.asIndexerPrefix(UserCredential._data));
+        this.censorFactory.censor(UserCredentialDataCensor.class).censor(dataFields, userId);
     }
 
 }

dmp-backend/core/src/main/java/eu/eudat/model/censorship/usercredential/UserCredentialDataCensor.java

@@ -0,0 +1,44 @@
+package eu.eudat.model.censorship.usercredential;
+
+import eu.eudat.authorization.OwnedResource;
+import eu.eudat.authorization.Permission;
+import eu.eudat.convention.ConventionService;
+import eu.eudat.model.censorship.BaseCensor;
+import eu.eudat.model.censorship.DescriptionReferenceCensor;
+import gr.cite.commons.web.authz.service.AuthorizationService;
+import gr.cite.tools.data.censor.CensorFactory;
+import gr.cite.tools.fieldset.FieldSet;
+import gr.cite.tools.logging.DataLogEntry;
+import gr.cite.tools.logging.LoggerService;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.config.ConfigurableBeanFactory;
+import org.springframework.context.annotation.Scope;
+import org.springframework.stereotype.Component;
+
+import java.util.List;
+import java.util.UUID;
+
+@Component
+@Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
+public class UserCredentialDataCensor extends BaseCensor {
+
+    private static final LoggerService logger = new LoggerService(LoggerFactory.getLogger(UserCredentialDataCensor.class));
+
+    protected final AuthorizationService authService;
+
+    protected final CensorFactory censorFactory;
+
+    public UserCredentialDataCensor(ConventionService conventionService, AuthorizationService authService, CensorFactory censorFactory) {
+        super(conventionService);
+        this.authService = authService;
+        this.censorFactory = censorFactory;
+    }
+
+    public void censor(FieldSet fields, UUID userId) {
+        logger.debug(new DataLogEntry("censoring fields", fields));
+        if (fields == null || fields.isEmpty())
+            return;
+        this.authService.authorizeAtLeastOneForce(userId != null ? List.of(new OwnedResource(userId)) : null, Permission.BrowseUser);
+    }
+
+}

dmp-backend/core/src/main/java/eu/eudat/model/persist/ActionConfirmationPersist.java

@@ -9,6 +9,7 @@ import eu.eudat.convention.ConventionService;
 import eu.eudat.errorcode.ErrorThesaurusProperties;
 import eu.eudat.model.persist.actionconfirmation.DmpInvitationPersist;
 import eu.eudat.model.persist.actionconfirmation.MergeAccountConfirmationPersist;
+import eu.eudat.model.persist.actionconfirmation.RemoveCredentialRequestPersist;
 import org.springframework.beans.factory.config.ConfigurableBeanFactory;
 import org.springframework.context.MessageSource;
 import org.springframework.context.annotation.Scope;

dmp-backend/core/src/main/java/eu/eudat/model/persist/actionconfirmation/RemoveCredentialRequestPersist.java

@@ -1,4 +1,4 @@
-package eu.eudat.model.persist;
+package eu.eudat.model.persist.actionconfirmation;
 
 import eu.eudat.commons.validation.BaseValidator;
 import eu.eudat.commons.validation.specification.Specification;

dmp-backend/core/src/main/java/eu/eudat/model/usercredential/UserCredentialData.java

@@ -0,0 +1,26 @@
+package eu.eudat.model.usercredential;
+
+import java.util.List;
+
+public class UserCredentialData {
+	private List<String> providers;
+	public static final String _providers = "providers";
+	private String email;
+	public static final String _email = "email";
+
+	public List<String> getProviders() {
+		return providers;
+	}
+
+	public void setProviders(List<String> providers) {
+		this.providers = providers;
+	}
+
+	public String getEmail() {
+		return email;
+	}
+
+	public void setEmail(String email) {
+		this.email = email;
+	}
+}

dmp-backend/core/src/main/java/eu/eudat/query/ActionConfirmationQuery.java

@@ -239,7 +239,8 @@ public class ActionConfirmationQuery extends QueryBase<ActionConfirmationEntity>
         else if (item.match(ActionConfirmation._status)) return ActionConfirmationEntity._status;
         else if (item.match(ActionConfirmationEntity._token)) return ActionConfirmationEntity._token;
         else if (item.match(ActionConfirmation._expiresAt)) return ActionConfirmationEntity._expiresAt;
-        else if (item.prefix(ActionConfirmation._emailConfirmation)) return ActionConfirmationEntity._data;
+        else if (item.prefix(ActionConfirmation._mergeAccountConfirmation)) return ActionConfirmationEntity._data;
+        else if (item.prefix(ActionConfirmation._removeCredentialRequest)) return ActionConfirmationEntity._data;
         else if (item.prefix(ActionConfirmation._dmpInvitation)) return ActionConfirmationEntity._data;
         else if (item.prefix(ActionConfirmation._createdBy)) return ActionConfirmationEntity._createdById;
         else if (item.match(ActionConfirmation._createdBy)) return ActionConfirmationEntity._createdById;

dmp-backend/core/src/main/java/eu/eudat/service/actionconfirmation/ActionConfirmationServiceImpl.java

@@ -7,18 +7,16 @@ import eu.eudat.commons.enums.IsActive;
 import eu.eudat.commons.scope.user.UserScope;
 import eu.eudat.commons.types.actionconfirmation.DmpInvitationEntity;
 import eu.eudat.commons.types.actionconfirmation.MergeAccountConfirmationEntity;
-import eu.eudat.commons.types.actionconfirmation.RemoveCredentialConfirmationEntity;
+import eu.eudat.commons.types.actionconfirmation.RemoveCredentialRequestEntity;
 import eu.eudat.convention.ConventionService;
 import eu.eudat.data.ActionConfirmationEntity;
 import eu.eudat.errorcode.ErrorThesaurusProperties;
 import eu.eudat.model.ActionConfirmation;
-import eu.eudat.model.Dmp;
 import eu.eudat.model.ReferenceType;
 import eu.eudat.model.builder.ActionConfirmationBuilder;
-import eu.eudat.model.builder.DmpBuilder;
 import eu.eudat.model.deleter.ActionConfirmationDeleter;
 import eu.eudat.model.persist.ActionConfirmationPersist;
-import eu.eudat.model.persist.RemoveCredentialRequestPersist;
+import eu.eudat.model.persist.actionconfirmation.RemoveCredentialRequestPersist;
 import eu.eudat.model.persist.actionconfirmation.DmpInvitationPersist;
 import eu.eudat.model.persist.actionconfirmation.MergeAccountConfirmationPersist;
 import eu.eudat.service.dmpblueprint.DmpBlueprintServiceImpl;
@@ -138,8 +136,8 @@ public class ActionConfirmationServiceImpl implements ActionConfirmationService
         return data;
     }
 
-    private @NotNull RemoveCredentialConfirmationEntity buildMergeAccountConfirmationEntity(RemoveCredentialRequestPersist persist){
+    private @NotNull RemoveCredentialRequestEntity buildMergeAccountConfirmationEntity(RemoveCredentialRequestPersist persist){
-        RemoveCredentialConfirmationEntity data = new RemoveCredentialConfirmationEntity();
+        RemoveCredentialRequestEntity data = new RemoveCredentialRequestEntity();
         if (persist == null) return data;
 
         data.setCredentialId(persist.getCredentialId());

dmp-backend/core/src/main/java/eu/eudat/service/user/UserService.java

@@ -2,7 +2,7 @@ package eu.eudat.service.user;
 
 import com.fasterxml.jackson.core.JsonProcessingException;
 import eu.eudat.model.User;
-import eu.eudat.model.persist.RemoveCredentialRequestPersist;
+import eu.eudat.model.persist.actionconfirmation.RemoveCredentialRequestPersist;
 import eu.eudat.model.persist.UserMergeRequestPersist;
 import eu.eudat.model.persist.UserPersist;
 import eu.eudat.model.persist.UserRolePatchPersist;

dmp-backend/core/src/main/java/eu/eudat/service/user/UserServiceImpl.java

@@ -13,7 +13,7 @@ import eu.eudat.commons.enums.IsActive;
 import eu.eudat.commons.enums.notification.NotificationContactType;
 import eu.eudat.commons.scope.user.UserScope;
 import eu.eudat.commons.types.actionconfirmation.MergeAccountConfirmationEntity;
-import eu.eudat.commons.types.actionconfirmation.RemoveCredentialConfirmationEntity;
+import eu.eudat.commons.types.actionconfirmation.RemoveCredentialRequestEntity;
 import eu.eudat.commons.types.notification.*;
 import eu.eudat.commons.types.user.AdditionalInfoEntity;
 import eu.eudat.commons.validation.ValidatorFactory;
@@ -35,6 +35,7 @@ import eu.eudat.model.deleter.UserRoleDeleter;
 import eu.eudat.model.deleter.UserSettingsSettingsDeleter;
 import eu.eudat.model.persist.*;
 import eu.eudat.model.persist.actionconfirmation.MergeAccountConfirmationPersist;
+import eu.eudat.model.persist.actionconfirmation.RemoveCredentialRequestPersist;
 import eu.eudat.query.*;
 import eu.eudat.service.actionconfirmation.ActionConfirmationService;
 import eu.eudat.service.elastic.ElasticService;
@@ -586,11 +587,11 @@ public class UserServiceImpl implements UserService {
 
         this.checkActionState(action);
 
-        RemoveCredentialConfirmationEntity removeCredentialConfirmationEntity = this.xmlHandlingService.fromXmlSafe(RemoveCredentialConfirmationEntity.class, action.getData());
+        RemoveCredentialRequestEntity removeCredentialRequestEntity = this.xmlHandlingService.fromXmlSafe(RemoveCredentialRequestEntity.class, action.getData());
-        if (removeCredentialConfirmationEntity == null) throw new MyNotFoundException(messageSource.getMessage("General_ItemNotFound", new Object[]{removeCredentialConfirmationEntity, RemoveCredentialConfirmationEntity.class.getSimpleName()}, LocaleContextHolder.getLocale()));
+        if (removeCredentialRequestEntity == null) throw new MyNotFoundException(messageSource.getMessage("General_ItemNotFound", new Object[]{removeCredentialRequestEntity, RemoveCredentialRequestEntity.class.getSimpleName()}, LocaleContextHolder.getLocale()));
 
-        UserCredentialEntity userCredentialEntity = this.queryFactory.query(UserCredentialQuery.class).ids(removeCredentialConfirmationEntity.getCredentialId()).first();
+        UserCredentialEntity userCredentialEntity = this.queryFactory.query(UserCredentialQuery.class).ids(removeCredentialRequestEntity.getCredentialId()).first();
-        if (userCredentialEntity == null) throw new MyNotFoundException(messageSource.getMessage("General_ItemNotFound", new Object[]{removeCredentialConfirmationEntity.getCredentialId(), UserCredential.class.getSimpleName()}, LocaleContextHolder.getLocale()));
+        if (userCredentialEntity == null) throw new MyNotFoundException(messageSource.getMessage("General_ItemNotFound", new Object[]{removeCredentialRequestEntity.getCredentialId(), UserCredential.class.getSimpleName()}, LocaleContextHolder.getLocale()));
 
         if (!this.userScope.getUserIdSafe().equals(userCredentialEntity.getId())) throw new MyForbiddenException("Only requested user can approve");
 

dmp-backend/web/src/main/java/eu/eudat/controllers/v2/UserController.java

@@ -14,7 +14,7 @@ import eu.eudat.model.builder.DmpAssociatedUserBuilder;
 import eu.eudat.model.builder.UserBuilder;
 import eu.eudat.model.censorship.DmpAssociatedUserCensor;
 import eu.eudat.model.censorship.UserCensor;
-import eu.eudat.model.persist.RemoveCredentialRequestPersist;
+import eu.eudat.model.persist.actionconfirmation.RemoveCredentialRequestPersist;
 import eu.eudat.model.persist.UserMergeRequestPersist;
 import eu.eudat.model.persist.UserPersist;
 import eu.eudat.model.persist.UserRolePatchPersist;

dmp-backend/web/src/main/java/eu/eudat/interceptors/UserInterceptorCacheService.java

@@ -23,7 +23,6 @@ public class UserInterceptorCacheService extends CacheService<UserInterceptorCac
             this.userId = userId;
         }
 
-        private String subjectId;
 
         public String getSubjectId() {
             return subjectId;
@@ -33,6 +32,7 @@ public class UserInterceptorCacheService extends CacheService<UserInterceptorCac
             this.subjectId = subjectId;
         }
 
+        private String subjectId;
         private UUID userId;
         private List<String> roles;
         private List<String> emails;