org.opendatakit.security.spring.UserImpl.java Source code

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Here is the source code for org.opendatakit.security.spring.UserImpl.java

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/*
 * Copyright (C) 2010 University of Washington
 *
 * Licensed 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.opendatakit.security.spring;

import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;

import org.opendatakit.persistence.Datastore;
import org.opendatakit.security.User;
import org.opendatakit.security.common.GrantedAuthorityName;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.authority.SimpleGrantedAuthority;

public class UserImpl implements org.opendatakit.security.User {

    final String nickName;
    final String email;
    final String uriUser;
    final Set<GrantedAuthority> groups = new HashSet<GrantedAuthority>();
    final Set<GrantedAuthority> directAuthorities = new HashSet<GrantedAuthority>();
    final Datastore datastore;
    Map<String, Set<GrantedAuthority>> formIdGrantedAuthorities = null;

    UserImpl(String uriUser, String email, String nickName,
            Collection<? extends GrantedAuthority> groupsAndGrantedAuthorities, Datastore datastore) {
        this.uriUser = uriUser;
        this.email = email;
        this.nickName = nickName;
        this.datastore = datastore;
        for (GrantedAuthority g : groupsAndGrantedAuthorities) {
            if (GrantedAuthorityName.permissionsCanBeAssigned(g.getAuthority())) {
                groups.add(g);
            }
        }
        this.directAuthorities.addAll(groupsAndGrantedAuthorities);
    }

    @Override
    public String getNickname() {
        return nickName;
    }

    @Override
    public String getEmail() {
        return email;
    }

    public Set<GrantedAuthority> getGroups() {
        return Collections.unmodifiableSet(groups);
    }

    public Set<GrantedAuthority> getDirectAuthorities() {
        return Collections.unmodifiableSet(directAuthorities);
    }

    @Override
    public String getUriUser() {
        return uriUser;
    }

    @Override
    public boolean isAnonymous() {
        return uriUser.equals(User.ANONYMOUS_USER);
    }

    @Override
    public boolean isRegistered() {
        return groups.contains(new SimpleGrantedAuthority(GrantedAuthorityName.USER_IS_REGISTERED.name()));
    }

    @Override
    public boolean equals(Object obj) {
        if (obj == null || !(obj instanceof org.opendatakit.security.User)) {
            return false;
        }

        org.opendatakit.security.User u = (org.opendatakit.security.User) obj;
        return u.getUriUser().equals(getUriUser());
    }

    @Override
    public int hashCode() {
        return getUriUser().hashCode();
    }
}