MimeUtils.h

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/*
 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License").
 * You may not use this file except in compliance with the License.
 * A copy of the License is located at
 *
 *     http://aws.amazon.com/apache2.0/
 *
 * or in the "license" file accompanying this file. This file is distributed
 * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
 * express or implied. See the License for the specific language governing
 * permissions and limitations under the License.
 */

#ifndef ALEXA_CLIENT_SDK_AVSCOMMON_UTILS_TEST_AVSCOMMON_UTILS_COMMON_MIMEUTILS_H_
#define ALEXA_CLIENT_SDK_AVSCOMMON_UTILS_TEST_AVSCOMMON_UTILS_COMMON_MIMEUTILS_H_

#include <memory>
#include <string>
#include <vector>

#include <AVSCommon/AVS/Attachment/AttachmentManager.h>
#include <AVSCommon/SDKInterfaces/MessageObserverInterface.h>

#include "TestableMessageObserver.h"

namespace alexaClientSDK {
namespace avsCommon {
namespace utils {

class TestMimePart {
public:
    virtual std::string getMimeString() const = 0;

    virtual bool validateMimeParsing() = 0;
};

class TestMimeJsonPart : public TestMimePart {
public:
    TestMimeJsonPart(
        const std::string& boundaryString,
        int dataSize,
        std::shared_ptr<TestableMessageObserver> messageObserver);

    TestMimeJsonPart(
        const std::string& mimeString,
        const std::string& message,
        std::shared_ptr<TestableMessageObserver> messageObserver);

    std::string getMimeString() const override;
    virtual bool validateMimeParsing() override;

private:
    std::string m_message;
    std::shared_ptr<TestableMessageObserver> m_messageObserver;
    std::string m_mimeString;
};

class TestMimeAttachmentPart : public TestMimePart {
public:
    TestMimeAttachmentPart(
        const std::string& boundaryString,
        const std::string& contextId,
        const std::string contentId,
        int dataSize,
        std::shared_ptr<avsCommon::avs::attachment::AttachmentManager> attachmentManager);

    std::string getMimeString() const override;
    virtual bool validateMimeParsing() override;

private:
    std::string m_contextId;
    std::string m_contentId;
    std::string m_attachmentData;
    std::shared_ptr<avsCommon::avs::attachment::AttachmentManager> m_attachmentManager;
    std::string m_mimeString;
};

std::string constructTestMimeString(
    const std::vector<std::shared_ptr<TestMimePart>>& mimeParts,
    const std::string& boundaryString,
    bool addPrependedNewline = true);

}  // namespace utils
}  // namespace avsCommon
}  // namespace alexaClientSDK

#endif  // ALEXA_CLIENT_SDK_AVSCOMMON_UTILS_TEST_AVSCOMMON_UTILS_COMMON_MIMEUTILS_H_