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QxHttpServer.h
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    00001 /****************************************************************************
    00002 **
    00003 ** https://www.qxorm.com/
    00004 ** Copyright (C) 2013 Lionel Marty (contact@qxorm.com)
    00005 **
    00006 ** This file is part of the QxOrm library
    00007 **
    00008 ** This software is provided 'as-is', without any express or implied
    00009 ** warranty. In no event will the authors be held liable for any
    00010 ** damages arising from the use of this software
    00011 **
    00012 ** Commercial Usage
    00013 ** Licensees holding valid commercial QxOrm licenses may use this file in
    00014 ** accordance with the commercial license agreement provided with the
    00015 ** Software or, alternatively, in accordance with the terms contained in
    00016 ** a written agreement between you and Lionel Marty
    00017 **
    00018 ** GNU General Public License Usage
    00019 ** Alternatively, this file may be used under the terms of the GNU
    00020 ** General Public License version 3.0 as published by the Free Software
    00021 ** Foundation and appearing in the file 'license.gpl3.txt' included in the
    00022 ** packaging of this file. Please review the following information to
    00023 ** ensure the GNU General Public License version 3.0 requirements will be
    00024 ** met : http://www.gnu.org/copyleft/gpl.html
    00025 **
    00026 ** If you are unsure which license is appropriate for your use, or
    00027 ** if you have questions regarding the use of this file, please contact :
    00028 ** contact@qxorm.com
    00029 **
    00030 ****************************************************************************/
    00031
    00032 #ifdef Q_MOC_RUN
    00033 #include <QxCommon/QxConfig.h> // Need to include this file for the 'moc' process
    00034 #endif // Q_MOC_RUN
    00035
    00036 #ifdef _QX_ENABLE_QT_NETWORK
    00037 #ifndef _QX_HTTP_SERVER_H_
    00038 #define _QX_HTTP_SERVER_H_
    00039
    00040 #ifdef _MSC_VER
    00041 #pragma once
    00042 #endif
    00043
    00051 #ifdef _QX_NO_PRECOMPILED_HEADER
    00052 #ifndef Q_MOC_RUN
    00053 #include <QxPrecompiled.h> // Need to include precompiled header for the generated moc file
    00054 #endif // Q_MOC_RUN
    00055 #endif // _QX_NO_PRECOMPILED_HEADER
    00056
    00057 #include <QxHttpServer/QxHttpRequest.h>
    00058 #include <QxHttpServer/QxHttpResponse.h>
    00059 #include <QxHttpServer/QxHttpTransaction.h>
    00060
    00061 #ifndef Q_MOC_RUN
    00062 #include <QxService/QxTransaction.h>
    00063 #include <QxService/QxConnect.h>
    00064 #include <QxService/QxServer.h>
    00065 #endif // Q_MOC_RUN
    00066
    00067 #if (QT_VERSION >= 0x050000)
    00068 class QAbstractEventDispatcher;
    00069 #endif // (QT_VERSION >= 0x050000)
    00070
    00071 namespace qx {
    00072
    00077 class QX_DLL_EXPORT QxHttpServer : public QObject
    00078 {
    00079
    00080    Q_OBJECT
    00081
    00082 public:
    00083
    00084    typedef std::function<void (qx::QxHttpRequest &, qx::QxHttpResponse &)> type_fct_custom_request_handler;
    00085
    00086 private:
    00087
    00088    struct QxHttpServerImpl;
    00089    std::unique_ptr<QxHttpServerImpl> m_pImpl;
    00090
    00091 public:
    00092
    00093    QxHttpServer(QObject * parent = NULL);
    00094    virtual ~QxHttpServer();
    00095
    00096    Q_INVOKABLE void startServer();
    00097    Q_INVOKABLE void stopServer();
    00098
    00099    void setCustomRequestHandler(type_fct_custom_request_handler fct);
    00100    QxHttpServer & dispatch(const QString & command, const QString & path, type_fct_custom_request_handler fct, long position = -1);
    00101    void beforeDispatching(type_fct_custom_request_handler fct);
    00102    void afterDispatching(type_fct_custom_request_handler fct);
    00103    void clearDispatcher();
    00104
    00105 #if (QT_VERSION >= 0x050000)
    00106    void setEventDispatcher(QAbstractEventDispatcher * pEventDispatcher);
    00107 #endif // (QT_VERSION >= 0x050000)
    00108
    00109    static void buildResponseStaticFile(qx::QxHttpRequest & request, qx::QxHttpResponse & response, const QString & serverPath, qlonglong chunkedSize = 0);
    00110    static void buildResponseQxRestApi(qx::QxHttpRequest & request, qx::QxHttpResponse & response);
    00111
    00112 Q_SIGNALS:
    00113
    00114    void error(const QString & err, qx::QxHttpTransaction_ptr transaction);
    00115    void transactionStarted(qx::QxHttpTransaction_ptr transaction);
    00116    void transactionFinished(qx::QxHttpTransaction_ptr transaction);
    00117    void serverStatusChanged(bool bIsRunning);
    00118
    00119 private Q_SLOTS:
    00120
    00121    void onError(const QString & err, qx::service::QxTransaction_ptr transaction);
    00122    void onServerIsRunning(bool bIsRunning, qx::service::QxServer * pServer);
    00123    void onTransactionStarted(qx::service::QxTransaction_ptr transaction);
    00124    void onTransactionFinished(qx::service::QxTransaction_ptr transaction);
    00125    void onCustomRequestHandler(qx::service::QxTransaction_ptr transaction);
    00126
    00127 };
    00128
    00129 typedef std::shared_ptr<QxHttpServer> QxHttpServer_ptr;
    00130
    00131 } // namespace qx
    00132
    00133 typedef qx::QxHttpServer qx_http_server;
    00134
    00135 #endif // _QX_HTTP_SERVER_H_
    00136 #endif // _QX_ENABLE_QT_NETWORK