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154 lines
4.5 KiB
154 lines
4.5 KiB
/*
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This file is part of Kung.
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Copyright (c) 2005 Tobias Koenig <tokoe@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include <tqapplication.h>
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#include <tqtimer.h>
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#include <tqwidget.h>
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#include <kinputdialog.h>
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#include <tdelocale.h>
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#include <tdemessagebox.h>
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#include "generalconversationmanager.h"
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#include "inputdialog.h"
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#include "inputfieldfactory.h"
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#include "outputdialog.h"
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#include "pageinputfield.h"
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#include "transport.h"
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#include "dispatcher.h"
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Dispatcher::Dispatcher()
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: TQObject( 0, "Dispatcher" ),
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mConversationManager( 0 )
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{
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}
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Dispatcher::~Dispatcher()
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{
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delete mConversationManager;
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mConversationManager = 0;
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}
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void Dispatcher::setWSDL( const KWSDL::WSDL &wsdl )
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{
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mWSDL = wsdl;
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InputFieldFactory::self()->setTypes( mWSDL.types() );
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mConversationManager = new GeneralConversationManager( mWSDL );
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mTransport = new Transport( mWSDL.service().ports().first().mLocation );
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connect( mTransport, TQ_SIGNAL( result( const TQString& ) ),
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this, TQ_SLOT( result( const TQString& ) ) );
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connect( mTransport, TQ_SIGNAL( error( const TQString& ) ),
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this, TQ_SLOT( error( const TQString& ) ) );
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}
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void Dispatcher::run()
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{
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nextMessage();
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}
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void Dispatcher::nextMessage()
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{
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if ( !mConversationManager ) {
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tqDebug( "No conversation manager set... aborting" );
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return;
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}
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TQStringList items = mConversationManager->nextActions( mLastMessage, TQString() );
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mCurrentMessage = TQString();
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if ( items.count() > 1 ) {
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mCurrentMessage = KInputDialog::getItem( i18n( "Select a functionality of the service:" ), i18n( "Functions" ),
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items );
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} else
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mCurrentMessage = items.first();
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if ( mCurrentMessage.isEmpty() ) {
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tqApp->quit();
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return;
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}
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KWSDL::Message message = mWSDL.findMessage( mCurrentMessage );
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InputField *field = new PageInputField( message.name(), message );
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TQWidget *page = field->createWidget( 0 );
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InputDialog dlg( page, 0 );
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if ( dlg.exec() ) {
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TQDomDocument doc( "kwsdl" );
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doc.appendChild( doc.createProcessingInstruction( "xml", "version=\"1.0\" encoding=\"UTF-8\"" ) );
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TQDomElement env = doc.createElement( "SOAP-ENV:Envelope" );
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env.setAttribute( "xmlns:SOAP-ENV", "http://schemas.xmlsoap.org/soap/envelope/" );
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env.setAttribute( "xmlns:xsi", "http://www.w3.org/1999/XMLSchema-instance" );
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env.setAttribute( "xmlns:xsd", "http://www.w3.org/1999/XMLSchema" );
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doc.appendChild( env );
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TQDomElement body = doc.createElement( "SOAP-ENV:Body" );
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env.appendChild( body );
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field->xmlData( doc, body );
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TQDomElement method = body.firstChild().toElement();
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TQString nameSpace = mWSDL.findBindingOperation( "", message.name() ).input().nameSpace();
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method.setAttribute( "xmlns:ns1", "urn:GoogleSearch" );
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method.setAttribute( "SOAP-ENV:encodingStyle", "http://schemas.xmlsoap.org/soap/encoding/" );
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body.appendChild( method );
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if ( mTransport ) {
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tqDebug( "%s", doc.toString( 2 ).latin1() );
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mTransport->query( doc.toString( 2 ) );
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}
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} else
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tqApp->quit();
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}
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void Dispatcher::result( const TQString &xml )
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{
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tqDebug( "Got data %s", xml.latin1() );
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KWSDL::Message message = mWSDL.findOutputMessage( mCurrentMessage );
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InputField *field = new PageInputField( message.name(), message );
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TQDomDocument doc;
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doc.setContent( xml, true );
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field->setXMLData( doc.documentElement().firstChild().firstChild().toElement() );
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TQWidget *page = field->createWidget( 0 );
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OutputDialog dlg( page, 0 );
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dlg.exec();
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mLastMessage = mCurrentMessage;
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TQTimer::singleShot( 0, this, TQ_SLOT( nextMessage() ) );
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}
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void Dispatcher::error( const TQString &errorMsg )
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{
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KMessageBox::error( 0, errorMsg );
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TQTimer::singleShot( 0, this, TQ_SLOT( nextMessage() ) );
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}
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#include "dispatcher.moc"
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