77 lines
2.9 KiB
C++
77 lines
2.9 KiB
C++
/*
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* Copyright 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License").
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* You may not use this file except in compliance with the License.
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* A copy of the License is located at
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*
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* http://aws.amazon.com/apache2.0/
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*
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* or in the "license" file accompanying this file. This file is distributed
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* on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
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* express or implied. See the License for the specific language governing
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* permissions and limitations under the License.
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*/
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#include "AVSCommon/Utils/Common/TestableAttachmentManager.h"
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#include "AVSCommon/Utils/Common/TestableAttachmentWriter.h"
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#include "AVSCommon/Utils/SDS/InProcessSDS.h"
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namespace alexaClientSDK {
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namespace avsCommon {
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namespace utils {
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/// A small value so we can create objects with a valid SDS (even if unused).
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static const int DUMMY_SDS_BUFFER_SIZE = 100;
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using namespace avsCommon::avs::attachment;
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using namespace avsCommon::utils::sds;
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using SDSType = avsCommon::utils::sds::InProcessSDS;
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using SDSBufferType = avsCommon::utils::sds::InProcessSDSTraits::Buffer;
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TestableAttachmentManager::TestableAttachmentManager() :
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AttachmentManager{AttachmentManager::AttachmentType::IN_PROCESS},
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m_manager{
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std::unique_ptr<AttachmentManager>(new AttachmentManager(AttachmentManager::AttachmentType::IN_PROCESS))} {
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}
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std::string TestableAttachmentManager::generateAttachmentId(const std::string& contextId, const std::string& contentId)
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const {
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return m_manager->generateAttachmentId(contextId, contentId);
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}
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bool TestableAttachmentManager::setAttachmentTimeoutMinutes(std::chrono::minutes timeoutMinutes) {
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return m_manager->setAttachmentTimeoutMinutes(timeoutMinutes);
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}
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std::unique_ptr<AttachmentWriter> TestableAttachmentManager::createWriter(
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const std::string& attachmentId,
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WriterPolicy policy) {
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// First, let's create a dummy SDS. Otherwise we need to intantiate the writer with nullptr, which is
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// probably not a good idea.
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auto buffSize = SDSType::calculateBufferSize(DUMMY_SDS_BUFFER_SIZE);
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auto buff = std::make_shared<SDSBufferType>(buffSize);
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std::shared_ptr<SDSType> dummySDS = SDSType::create(buff);
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// Create the writer we will encapsulate in a TestableAttachmentWriter.
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auto writer = m_manager->createWriter(attachmentId);
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// Now create the wrapper class.
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std::unique_ptr<AttachmentWriter> testableWriter =
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std::unique_ptr<TestableAttachmentWriter>(new TestableAttachmentWriter(dummySDS, std::move(writer)));
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// Done!
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return testableWriter;
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}
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std::unique_ptr<AttachmentReader> TestableAttachmentManager::createReader(
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const std::string& attachmentId,
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ReaderPolicy policy) {
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return m_manager->createReader(attachmentId, policy);
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}
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} // namespace utils
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} // namespace avsCommon
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} // namespace alexaClientSDK
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