org.restcomm.connect.http.converter.RegistrationConverter Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of restcomm-connect.http Show documentation
There is a newer version: 8.4.0-227
Show newest version
/*
 * TeleStax, Open Source Cloud Communications
 * Copyright 2011-2014, Telestax Inc and individual contributors
 * by the @authors tag.
 *
 * This program is free software: you can redistribute it and/or modify
 * under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation; either version 3 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see 
 *
 */
package org.restcomm.connect.http.converter;

import java.lang.reflect.Type;

import org.apache.commons.configuration.Configuration;
import org.joda.time.DateTime;
import org.restcomm.connect.commons.annotations.concurrency.ThreadSafe;
import org.restcomm.connect.dao.entities.Registration;

import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonSerializationContext;
import com.google.gson.JsonSerializer;
import com.thoughtworks.xstream.converters.MarshallingContext;
import com.thoughtworks.xstream.io.HierarchicalStreamWriter;

/**
 * @author [email protected] (Thomas Quintana)
 */
@ThreadSafe
public final class RegistrationConverter extends AbstractConverter implements JsonSerializer {
    public RegistrationConverter(final Configuration configuration) {
        super(configuration);
    }

    @SuppressWarnings("rawtypes")
    @Override
    public boolean canConvert(final Class klass) {
        return Registration.class.equals(klass);
    }

    @Override
    public void marshal(final Object object, final HierarchicalStreamWriter writer, final MarshallingContext context) {
        final Registration registration = (Registration) object;
        writer.startNode("Registration");
        writeSid(registration.getSid(), writer);
        writeDateCreated(registration.getDateCreated(), writer);
        writeDateUpdated(registration.getDateUpdated(), writer);
        writeDateExpires(registration.getDateExpires(), writer);
        writeAddressOfRecord(registration.getAddressOfRecord(), writer);
        writeDisplayName(registration.getDisplayName(), writer);
        writeUserName(registration.getUserName(), writer);
        writeTimeToLive(registration.getTimeToLive(), writer);
        writeLocation(registration.getLocation(), writer);
        writeUserAgent(registration.getUserAgent(), writer);
        writer.endNode();
    }

    @Override
    public JsonElement serialize(final Registration registration, final Type type, final JsonSerializationContext context) {
        final JsonObject object = new JsonObject();
        writeSid(registration.getSid(), object);
        writeDateCreated(registration.getDateCreated(), object);
        writeDateUpdated(registration.getDateUpdated(), object);
        writeDateExpires(registration.getDateExpires(), object);
        writeAddressOfRecord(registration.getAddressOfRecord(), object);
        writeDisplayName(registration.getDisplayName(), object);
        writeUserName(registration.getUserName(), object);
        writeTimeToLive(registration.getTimeToLive(), object);
        writeLocation(registration.getLocation(), object);
        writeUserAgent(registration.getUserAgent(), object);
        return object;
    }

    private void writeDateExpires(final DateTime dateExpires, final HierarchicalStreamWriter writer) {
        writer.startNode("DateExpires");
        writer.setValue(dateExpires.toString());
        writer.endNode();
    }

    private void writeDateExpires(final DateTime dateExpires, final JsonObject object) {
        object.addProperty("date_expires", dateExpires.toString());
    }

    private void writeAddressOfRecord(final String addressOfRecord, final HierarchicalStreamWriter writer) {
        writer.startNode("AddressOfRecord");
        writer.setValue(addressOfRecord);
        writer.endNode();
    }

    private void writeAddressOfRecord(final String addressOfRecord, final JsonObject object) {
        object.addProperty("address_of_record", addressOfRecord.toString());
    }

    private void writeDisplayName(final String displayName, final HierarchicalStreamWriter writer) {
        writer.startNode("DisplayName");
        writer.setValue(displayName);
        writer.endNode();
    }

    private void writeDisplayName(final String displayName, final JsonObject object) {
        object.addProperty("display_name", displayName.toString());
    }

    private void writeLocation(final String location, final HierarchicalStreamWriter writer) {
        writer.startNode("Location");
        writer.setValue(location);
        writer.endNode();
    }

    private void writeLocation(final String location, final JsonObject object) {
        object.addProperty("location", location.toString());
    }

    private void writeUserAgent(final String userAgent, final HierarchicalStreamWriter writer) {
        writer.startNode("UserAgent");
        writer.setValue(userAgent);
        writer.endNode();
    }

    private void writeUserAgent(final String userAgent, final JsonObject object) {
        object.addProperty("user_agent", userAgent.toString());
    }
}