141 lines
4.1 KiB
Java
141 lines
4.1 KiB
Java
package org.gcube.application.geoportal.common.model.useCaseDescriptor;
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import com.fasterxml.jackson.annotation.JsonIgnore;
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import com.fasterxml.jackson.annotation.JsonProperty;
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import com.vdurmont.semver4j.Semver;
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import lombok.Data;
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import lombok.NoArgsConstructor;
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import lombok.extern.slf4j.Slf4j;
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import org.bson.types.ObjectId;
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import org.gcube.application.geoportal.common.model.document.accounting.AccountingInfo;
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import org.gcube.application.geoportal.common.model.document.accounting.User;
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import javax.xml.bind.annotation.XmlRootElement;
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import java.io.Serializable;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.stream.Collectors;
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@Data
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@NoArgsConstructor
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@XmlRootElement
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@Slf4j
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public class UseCaseDescriptor implements Serializable {
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public static final String MONGO_ID="_mongoId";
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public static final String ID="_id";
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public static final String VERSION="_version";
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public static final String NAME="_name";
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public static final String DESCRIPTION="_description";
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public static final String CREATION_INFO="_creationInfo";
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public static final String SCHEMA="_schema";
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public static final String HANDLERS="_handlers";
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public static final String DATA_ACCESS_POLICIES="_dataAccessPolicies";
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public static final String RELATIONSHIP_DEFINITIONS="_relationshipDefinitions";
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@JsonProperty(MONGO_ID)
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private ObjectId mongoId;
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@JsonProperty(ID)
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private String id;
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@JsonProperty(VERSION)
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private Semver version;
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@JsonProperty(NAME)
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private String name;
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@JsonProperty(DESCRIPTION)
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private String description;
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@JsonProperty(CREATION_INFO)
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private AccountingInfo creationInfo;
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@JsonProperty(SCHEMA)
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private Field schema;
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@JsonProperty(HANDLERS)
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private List<HandlerDeclaration> handlers;
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@JsonProperty(DATA_ACCESS_POLICIES)
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private List<DataAccessPolicy> dataAccessPolicies;
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@JsonProperty(RELATIONSHIP_DEFINITIONS)
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private List<RelationshipDefinition> relationshipDefinitions;
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/**
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* Returns map Type -> Handler Declaration
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* @return
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*/
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@JsonIgnore
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public Map<String,List<HandlerDeclaration>> getHandlersMapByType(){
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HashMap<String,List<HandlerDeclaration>> toReturn=new HashMap<>();
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handlers.forEach(h->{
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try {
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if(!toReturn.containsKey(h.getType()))
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toReturn.put(h.getType(),new ArrayList<>());
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toReturn.get(h.getType()).add(h);
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}catch (Throwable t){
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log.error("Invalid useCaseDescriptor : unable to get Handler Map by Type with {} in useCaseDescriptor [ID {}]",h,this.getId(),t);}
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});
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if(log.isTraceEnabled()) {
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toReturn.forEach((s, handlerDeclarations) -> log.trace("UCD {} : Found N {} handlers of type {}",this.getId(),handlerDeclarations.size(),s));
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}
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return toReturn;
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}
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/**
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* Returns List of Handler Declaration by type
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*
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* @param type
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* @return
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*/
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@JsonIgnore
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public List<HandlerDeclaration> getHandlersByType(String type){
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List<HandlerDeclaration> toReturn=
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handlers.stream().sequential().
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filter(handlerDeclaration -> handlerDeclaration.getType().equals(type)).collect(Collectors.toList());
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log.debug("UCD {} : Found {} Handlers for {}",getId(),toReturn.size(),type);
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return toReturn;
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}
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/**
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* Returns map ID -> Handler Declaration
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* @return
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*/
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@JsonIgnore
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public Map<String,List<HandlerDeclaration>> getHandlersMapByID(){
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HashMap<String,List<HandlerDeclaration>> toReturn=new HashMap<>();
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handlers.forEach(h->{
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try {
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if (!toReturn.containsKey(h.getId()))
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toReturn.put(h.getId(), new ArrayList<>());
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toReturn.get(h.getId()).add(h);
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}catch (Throwable t){
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log.error("Invalid useCaseDescriptor : unable to get Handler Map by ID with {} in useCaseDescriptor [ID {}]",h,this.getId(),t);}
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});
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return toReturn;
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}
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@JsonIgnore
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public DataAccessPolicy getMatching(User u){
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// TODO Evaluate higher permits
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DataAccessPolicy defaultPolicy = null;
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if(dataAccessPolicies!=null)
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for (DataAccessPolicy dataAccessPolicy : dataAccessPolicies) {
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if(dataAccessPolicy.getRoles()==null||dataAccessPolicy.getRoles().isEmpty())
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defaultPolicy= dataAccessPolicy;
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for (String r : dataAccessPolicy.getRoles())
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if (u.getRoles().contains(r))
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return dataAccessPolicy;
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}
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return defaultPolicy;
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}
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}
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