/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project .
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License , v . 2 . 0 . If a copy of the MPL was not distributed with this
* file , You can obtain one at http : //mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice :
*
* Licensed to the Apache Software Foundation ( ASF ) under one or more
* contributor license agreements . See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership . The ASF licenses this file to you under the Apache
* License , Version 2 . 0 ( the " License " ) ; you may not use this file
* except in compliance with the License . You may obtain a copy of
* the License at http : //www.apache.org/licenses/LICENSE-2.0 .
*/
#include "submission_get.hxx"
#include "serialization_urlencoded.hxx"
#include <rtl/strbuf.hxx>
#include <osl/diagnose.h>
#include <ucbhelper/content.hxx>
#include <com/sun/star/task/InteractionHandler.hpp>
#include <comphelper/diagnose_ex.hxx>
using namespace css::uno;
using namespace css::ucb;
using namespace css::task;
using namespace css::io;
using namespace ucbhelper;
CSubmissionGet::CSubmissionGet(std::u16string_view aURL, const css::uno::Reference< css::xml::dom::XDocumentFragment >& aFragment)
: CSubmission(aURL, aFragment)
{
}
CSubmission::SubmissionResult CSubmissionGet::submit(const css::uno::Reference< css::task::XInteractionHandler >& aInteractionHandler)
{
// GET always uses application/x-www-formurlencoded
CSerializationURLEncoded aSerialization;
aSerialization.setSource(m_aFragment);
aSerialization.serialize();
css::uno::Reference< XInputStream > aInStream = aSerialization.getInputStream();
// create a commandEnvironment and use the default interaction handler
rtl::Reference<CCommandEnvironmentHelper> pHelper = new CCommandEnvironmentHelper;
if ( aInteractionHandler.is() )
pHelper->m_aInteractionHandler = aInteractionHandler;
else
pHelper->m_aInteractionHandler.set(
css::task::InteractionHandler::createWithParent(m_xContext, nullptr), UNO_QUERY_THROW);
rtl::Reference<CProgressHandlerHelper> pProgressHelper = new CProgressHandlerHelper;
pHelper->m_aProgressHandler.set(pProgressHelper);
// UCB has ownership of environment...
// append query string to the URL
try {
OStringBuffer aUTF8QueryURL(OUStringToOString(m_aURLObj.GetMainURL(INetURLObject::DecodeMechanism::NONE),
RTL_TEXTENCODING_UTF8));
OStringBuffer aQueryString;
const sal_Int32 size = 1024 ;
sal_Int32 n = 0 ;
Sequence< sal_Int8 > aByteBuffer(size);
while ((n = aInStream->readSomeBytes(aByteBuffer, size-1 )) != 0 )
aQueryString.append(reinterpret_cast <char const *>(aByteBuffer.getConstArray()), n);
if (!aQueryString.isEmpty() && m_aURLObj.GetProtocol() != INetProtocol::File)
{
aUTF8QueryURL.append("?" + aQueryString);
}
OUString aQueryURL = OStringToOUString(aUTF8QueryURL, RTL_TEXTENCODING_UTF8);
ucbhelper::Content aContent(aQueryURL, pHelper, m_xContext);
// get reply
try {
m_aResultStream = aContent.openStream();
} catch (const Exception&) {
OSL_FAIL("Cannot open reply stream from content" );
}
} catch (const Exception&)
{
// XXX
TOOLS_WARN_EXCEPTION( "forms.misc" , "Exception during UCB operation." );
return UNKNOWN_ERROR;
}
return SUCCESS;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Messung V0.5 in Prozent C=89 H=94 G=91
¤ Dauer der Verarbeitung: 0.20 Sekunden
(vorverarbeitet am 2026-10-04)
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