plasma-framework/private/joliemessagehelper_p.h

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/*
* Copyright 2009 Rob Scheepmaker <r.scheepmaker@student.utwente.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2,
* 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 General Public License for more details
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef JOLIEMESSAGEHELPER_H
#define JOLIEMESSAGEHELPER_H
#include <QByteArray>
#include <QtJolie/Message>
#include <QtJolie/Value>
#include <kdebug.h>
#include <klocalizedstring.h>
namespace Message {
namespace Field {
static const QByteArray DESTINATION = "Destination";
static const QByteArray ENABLEDOPERATIONS
= "EnabledOperations";
static const QByteArray IDENTITY = "Credentials";
static const QByteArray IDENTITYID = "CredentialsID";
static const QByteArray PARAMETERS = "Parameters";
static const QByteArray PIN = "PIN";
static const QByteArray RESULT = "Result";
static const QByteArray SIGNATURE = "Signature";
static const QByteArray TOKEN = "Token";
static const QByteArray UUID = "UUID";
static const QByteArray OPERATION = "Operation";
static const QByteArray OPERATIONSDESCRIPTION
= "OperationsDescription";
}
namespace Error {
static const QByteArray INVALIDTOKEN = "InvalidToken";
static const QByteArray REQUIREPIN = "RequirePIN";
static const QByteArray ACCESSDENIED = "AccessDenied";
}
inline QString errorMessage(const QByteArray &error)
{
if (error == Error::INVALIDTOKEN) {
return i18nc("Error message, access to a remote service failed.",
"Invalid token.");
} else if (error == Error::REQUIREPIN) {
return i18nc("Error message, access to a remote service failed.",
"Matching password required.");
} else if (error == Error::ACCESSDENIED) {
return i18nc("Error message, access to a remote service failed.",
"Access denied.");
}
return i18n("Unknown error.");
}
inline QByteArray field(const QByteArray &fieldName, const Jolie::Message &message)
{
if (!message.data().children(fieldName).isEmpty()) {
return message.data().children(fieldName).first().toByteArray();
} else {
return QByteArray();
}
}
inline QByteArray payload(const Jolie::Message &message)
{
QByteArray result;
//result = "payload!";
result.append(message.operationName());
result.append(field(Field::PARAMETERS, message));
result.append(field(Field::IDENTITY, message));
result.append(field(Field::IDENTITYID, message));
result.append(field(Field::OPERATION, message));
result.append(field(Field::OPERATIONSDESCRIPTION, message));
result.append(field(Field::PIN, message));
result.append(field(Field::TOKEN, message));
return result;
}
inline QString print(const Jolie::Message &message)
{
QString result;
result =
QString("\n=== JOLIE MESSAGE ===\nId = %1\nOperation = %2\nResource = %3\nData= %4\n")
.arg(QString::number(message.id()))
.arg(QString(message.operationName()))
.arg(QString(message.resourcePath()))
.arg(QString(message.data().toByteArray()));
result += "=====================\n";
foreach (const QByteArray &child, message.data().childrenNames()) {
result += "\n******" + child + "******\n";
foreach (const Jolie::Value &value, message.data().children(child)) {
if (child == Field::TOKEN || child == Field::PARAMETERS
|| child == Field::SIGNATURE) {
result += value.toByteArray().toBase64();
} else {
result += value.toByteArray();
}
}
}
result += "\n== END OF MESSAGE ==\n";
return result;
}
}
#endif