/**
* Copyright (C) cedarsoft GmbH.
*
* Licensed under the GNU General Public License version 3 (the "License")
* with Classpath Exception; you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.cedarsoft.org/gpl3ce
* (GPL 3 with Classpath Exception)
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 3 only, as
* published by the Free Software Foundation. cedarsoft GmbH designates this
* particular file as subject to the "Classpath" exception as provided
* by cedarsoft GmbH in the LICENSE file that accompanied this code.
*
* This code 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 General Public License
* version 3 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 3 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact cedarsoft GmbH, 72810 Gomaringen, Germany,
* or visit www.cedarsoft.com if you need additional information or
* have any questions.
*/
package com.cedarsoft.couchdb;
import com.cedarsoft.couchdb.io.ActionFailedExceptionSerializer;
import com.cedarsoft.couchdb.io.CreationResponseSerializer;
import com.sun.jersey.api.client.ClientResponse;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;
/**
* A response for an action like put/delete
*/
public class ActionResponse {
@NotNull
@NonNls
private final DocId id;
@NotNull
@NonNls
private final Revision rev;
private final int status;
public ActionResponse( @NotNull DocId id, @NotNull Revision rev, int status ) {
this.id = id;
this.rev = rev;
this.status = status;
}
public int getStatus() {
return status;
}
@NotNull
@NonNls
public DocId getId() {
return id;
}
@NotNull
@NonNls
public Revision getRev() {
return rev;
}
@Override
public String toString() {
return "ActionResponse{" +
"id=" + id +
", rev=" + rev +
", status=" + status +
'}';
}
@Override
public boolean equals( Object o ) {
if ( this == o ) return true;
if ( !( o instanceof ActionResponse ) ) return false;
ActionResponse success = ( ActionResponse ) o;
if ( !id.equals( success.id ) ) return false;
if ( !rev.equals( success.rev ) ) return false;
return true;
}
@Override
public int hashCode() {
int result = id.hashCode();
result = 31 * result + rev.hashCode();
return result;
}
@NotNull
public static ActionResponse create( @NotNull ClientResponse response ) throws ActionFailedException {
verifyNoError( response );
return new CreationResponseSerializer().deserialize( response );
}
/**
* Throws an exception if the response contains a value
*
* @param response the response
* @throws ActionFailedException
*/
public static void verifyNoError( @NotNull ClientResponse response ) throws ActionFailedException {
if ( !isNotSuccessful( response ) ) {
return;
}
if ( !response.hasEntity() ) {
throw new ActionFailedException( response.getStatus(), "unknown", "unknown" );
}
throw new ActionFailedExceptionSerializer().deserialize( response.getStatus(), response.getEntityInputStream() );
}
public static boolean isNotSuccessful( @NotNull ClientResponse response ) {
return response.getStatus() < 200 || response.getStatus() > 299;
}
}