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| ** |
| ** Copyright (C) 2018 The Qt Company Ltd. |
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| ** |
| ** This file is part of the QtNetwork module of the Qt Toolkit. |
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| ** Alternatively, this file may be used under the terms of the GNU |
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| ****************************************************************************/ |
| |
| #ifndef QNETWORKREPLYWASMIMPL_H |
| #define QNETWORKREPLYWASMIMPL_H |
| |
| // |
| // W A R N I N G |
| // ------------- |
| // |
| // This file is not part of the Qt API. It exists for the convenience |
| // of the Network Access API. This header file may change from |
| // version to version without notice, or even be removed. |
| // |
| // We mean it. |
| // |
| |
| #include "qnetworkreply.h" |
| #include "qnetworkreply_p.h" |
| #include "qnetworkaccessmanager.h" |
| |
| #include <QtCore/qfile.h> |
| |
| #include <private/qtnetworkglobal_p.h> |
| #include <private/qabstractfileengine_p.h> |
| |
| #include <emscripten.h> |
| #include <emscripten/html5.h> |
| #include <emscripten/val.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QIODevice; |
| |
| class QNetworkReplyWasmImplPrivate; |
| class QNetworkReplyWasmImpl: public QNetworkReply |
| { |
| Q_OBJECT |
| public: |
| QNetworkReplyWasmImpl(QObject *parent = nullptr); |
| ~QNetworkReplyWasmImpl(); |
| virtual void abort() override; |
| |
| // reimplemented from QNetworkReply |
| virtual void close() override; |
| virtual qint64 bytesAvailable() const override; |
| virtual bool isSequential () const override; |
| qint64 size() const override; |
| |
| virtual qint64 readData(char *data, qint64 maxlen) override; |
| |
| void setup(QNetworkAccessManager::Operation op, const QNetworkRequest &request, |
| QIODevice *outgoingData); |
| |
| Q_DECLARE_PRIVATE(QNetworkReplyWasmImpl) |
| |
| Q_PRIVATE_SLOT(d_func(), void emitReplyError(QNetworkReply::NetworkError errorCode, const QString &errorString)) |
| Q_PRIVATE_SLOT(d_func(), void emitDataReadProgress(qint64 done, qint64 total)) |
| Q_PRIVATE_SLOT(d_func(), void dataReceived(char *buffer, int bufferSize)) |
| |
| private: |
| QByteArray methodName() const; |
| }; |
| |
| class QNetworkReplyWasmImplPrivate: public QNetworkReplyPrivate |
| { |
| public: |
| QNetworkReplyWasmImplPrivate(); |
| ~QNetworkReplyWasmImplPrivate(); |
| |
| QNetworkAccessManagerPrivate *managerPrivate; |
| void doSendRequest(); |
| static void setReplyAttributes(quintptr data, int statusCode, const QString &statusReason); |
| |
| void emitReplyError(QNetworkReply::NetworkError errorCode, const QString &); |
| void emitDataReadProgress(qint64 done, qint64 total); |
| void dataReceived(const QByteArray &buffer, int bufferSize); |
| void headersReceived(const QString &bufferString); |
| |
| void setup(QNetworkAccessManager::Operation op, const QNetworkRequest &request, |
| QIODevice *outgoingData); |
| |
| State state; |
| void _q_bufferOutgoingData(); |
| void _q_bufferOutgoingDataFinished(); |
| |
| QSharedPointer<QAtomicInt> pendingDownloadData; |
| QSharedPointer<QAtomicInt> pendingDownloadProgress; |
| |
| qint64 bytesDownloaded; |
| qint64 bytesBuffered; |
| |
| qint64 downloadBufferReadPosition; |
| qint64 downloadBufferCurrentSize; |
| qint64 totalDownloadSize; |
| qint64 percentFinished; |
| QByteArray downloadBuffer; |
| |
| QIODevice *outgoingData; |
| QSharedPointer<QRingBuffer> outgoingDataBuffer; |
| |
| emscripten::val m_xhr = emscripten::val::null(); |
| void doAbort() const; |
| |
| static QNetworkReply::NetworkError statusCodeFromHttp(int httpStatusCode, const QUrl &url); |
| Q_DECLARE_PUBLIC(QNetworkReplyWasmImpl) |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QNETWORKREPLYWASMIMPL_H |