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/*
This file is part of KDE.
Copyright (c) 2005 Tobias Koenig <tokoe@kde.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 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 General Public License for more details.
You should have received a copy of the GNU 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.
As a special exception, permission is given to link this program
with any edition of Qt, and distribute the resulting executable,
without including the source code for Qt in the source distribution.
*/
#include "googlesearchservice.h"
#include <serializer.h>
void GoogleSearchService::doGetCachedPage( QString* key, QString* url )
{
QDomDocument doc( "kwsdl" );
doc.appendChild( doc.createProcessingInstruction( "xml", "version=\"1.0\" encoding=\"UTF-8\"" ) );
QDomElement env = doc.createElement( "SOAP-ENV:Envelope" );
env.setAttribute( "xmlns:SOAP-ENV", "http://schemas.xmlsoap.org/soap/envelope/" );
env.setAttribute( "xmlns:xsi", "http://www.w3.org/1999/XMLSchema-instance" );
env.setAttribute( "xmlns:xsd", "http://www.w3.org/1999/XMLSchema" );
doc.appendChild( env );
QDomElement body = doc.createElement( "SOAP-ENV:Body" );
env.appendChild( body );
QDomElement method = doc.createElement( "ns1:doGetCachedPage" );
method.setAttribute( "xmlns:ns1", "urn:GoogleSearch" );
method.setAttribute( "SOAP-ENV:encodingStyle", "http://schemas.xmlsoap.org/soap/encoding/" );
body.appendChild( method );
Serializer::marshal( doc, method, "key", key );
delete key;
Serializer::marshal( doc, method, "url", url );
delete url;
qDebug( "%s", doc.toString().latin1() );
mDoGetCachedPageTransport->query( doc.toString() );
}
void GoogleSearchService::doGetCachedPageResponseSlot( const QString &xml )
{
QDomDocument doc;
QString errorMsg;
int column, row;
qDebug( "%s", xml.latin1() );
if ( !doc.setContent( xml, true, &errorMsg, &row, &column ) ) {
qDebug( "Unable to parse xml: %s (%d:%d)", errorMsg.latin1(), row, column );
return;
}
QByteArray* value = new QByteArray;
QDomElement envelope = doc.documentElement();
QDomElement body = envelope.firstChild().toElement();
QDomElement method = body.firstChild().toElement();
Serializer::demarshal( method.firstChild().toElement(), value );
emit doGetCachedPageResponse( value );
}
void GoogleSearchService::doSpellingSuggestion( QString* key, QString* phrase )
{
QDomDocument doc( "kwsdl" );
doc.appendChild( doc.createProcessingInstruction( "xml", "version=\"1.0\" encoding=\"UTF-8\"" ) );
QDomElement env = doc.createElement( "SOAP-ENV:Envelope" );
env.setAttribute( "xmlns:SOAP-ENV", "http://schemas.xmlsoap.org/soap/envelope/" );
env.setAttribute( "xmlns:xsi", "http://www.w3.org/1999/XMLSchema-instance" );
env.setAttribute( "xmlns:xsd", "http://www.w3.org/1999/XMLSchema" );
doc.appendChild( env );
QDomElement body = doc.createElement( "SOAP-ENV:Body" );
env.appendChild( body );
QDomElement method = doc.createElement( "ns1:doSpellingSuggestion" );
method.setAttribute( "xmlns:ns1", "urn:GoogleSearch" );
method.setAttribute( "SOAP-ENV:encodingStyle", "http://schemas.xmlsoap.org/soap/encoding/" );
body.appendChild( method );
Serializer::marshal( doc, method, "key", key );
delete key;
Serializer::marshal( doc, method, "phrase", phrase );
delete phrase;
qDebug( "%s", doc.toString().latin1() );
mDoSpellingSuggestionTransport->query( doc.toString() );
}
void GoogleSearchService::doSpellingSuggestionResponseSlot( const QString &xml )
{
QDomDocument doc;
QString errorMsg;
int column, row;
qDebug( "%s", xml.latin1() );
if ( !doc.setContent( xml, true, &errorMsg, &row, &column ) ) {
qDebug( "Unable to parse xml: %s (%d:%d)", errorMsg.latin1(), row, column );
return;
}
QString* value = new QString;
QDomElement envelope = doc.documentElement();
QDomElement body = envelope.firstChild().toElement();
QDomElement method = body.firstChild().toElement();
Serializer::demarshal( method.firstChild().toElement(), value );
emit doSpellingSuggestionResponse( value );
}
void GoogleSearchService::doGoogleSearch( QString* key, QString* q, int* start, int* maxResults, bool* filter, QString* restrict, bool* safeSearch, QString* lr, QString* ie, QString* oe )
{
QDomDocument doc( "kwsdl" );
doc.appendChild( doc.createProcessingInstruction( "xml", "version=\"1.0\" encoding=\"UTF-8\"" ) );
QDomElement env = doc.createElement( "SOAP-ENV:Envelope" );
env.setAttribute( "xmlns:SOAP-ENV", "http://schemas.xmlsoap.org/soap/envelope/" );
env.setAttribute( "xmlns:xsi", "http://www.w3.org/1999/XMLSchema-instance" );
env.setAttribute( "xmlns:xsd", "http://www.w3.org/1999/XMLSchema" );
doc.appendChild( env );
QDomElement body = doc.createElement( "SOAP-ENV:Body" );
env.appendChild( body );
QDomElement method = doc.createElement( "ns1:doGoogleSearch" );
method.setAttribute( "xmlns:ns1", "urn:GoogleSearch" );
method.setAttribute( "SOAP-ENV:encodingStyle", "http://schemas.xmlsoap.org/soap/encoding/" );
body.appendChild( method );
Serializer::marshal( doc, method, "key", key );
delete key;
Serializer::marshal( doc, method, "q", q );
delete q;
Serializer::marshal( doc, method, "start", start );
delete start;
Serializer::marshal( doc, method, "maxResults", maxResults );
delete maxResults;
Serializer::marshal( doc, method, "filter", filter );
delete filter;
Serializer::marshal( doc, method, "restrict", restrict );
delete restrict;
Serializer::marshal( doc, method, "safeSearch", safeSearch );
delete safeSearch;
Serializer::marshal( doc, method, "lr", lr );
delete lr;
Serializer::marshal( doc, method, "ie", ie );
delete ie;
Serializer::marshal( doc, method, "oe", oe );
delete oe;
qDebug( "%s", doc.toString().latin1() );
mDoGoogleSearchTransport->query( doc.toString() );
}
void GoogleSearchService::doGoogleSearchResponseSlot( const QString &xml )
{
QDomDocument doc;
QString errorMsg;
int column, row;
qDebug( "%s", xml.latin1() );
if ( !doc.setContent( xml, true, &errorMsg, &row, &column ) ) {
qDebug( "Unable to parse xml: %s (%d:%d)", errorMsg.latin1(), row, column );
return;
}
GoogleSearchResult* value = new GoogleSearchResult;
QDomElement envelope = doc.documentElement();
QDomElement body = envelope.firstChild().toElement();
QDomElement method = body.firstChild().toElement();
Serializer::demarshal( method.firstChild().toElement(), value );
emit doGoogleSearchResponse( value );
}
GoogleSearchService::GoogleSearchService()
{
mDoGetCachedPageTransport = new Transport( "http://api.google.com/search/beta2" );
connect( mDoGetCachedPageTransport, SIGNAL( result( const QString& ) ),
this, SLOT( doGetCachedPageResponseSlot( const QString& ) ) );
mDoSpellingSuggestionTransport = new Transport( "http://api.google.com/search/beta2" );
connect( mDoSpellingSuggestionTransport, SIGNAL( result( const QString& ) ),
this, SLOT( doSpellingSuggestionResponseSlot( const QString& ) ) );
mDoGoogleSearchTransport = new Transport( "http://api.google.com/search/beta2" );
connect( mDoGoogleSearchTransport, SIGNAL( result( const QString& ) ),
this, SLOT( doGoogleSearchResponseSlot( const QString& ) ) );
}
GoogleSearchService::~GoogleSearchService()
{
delete mDoGetCachedPageTransport;
mDoGetCachedPageTransport = 0;
delete mDoSpellingSuggestionTransport;
mDoSpellingSuggestionTransport = 0;
delete mDoGoogleSearchTransport;
mDoGoogleSearchTransport = 0;
}
#include "googlesearchservice.moc"
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