Added serve python plugins

python/server/__init__.py

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+from qgis._server import *

python/server/qgscapabilitiescache.sip

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+
+/**A cache for capabilities xml documents (by configuration file path)*/
+class QgsCapabilitiesCache: public QObject
+{
+%TypeHeaderCode
+#include <QDomDocument>
+#include <QFileSystemWatcher>
+#include <QHash>
+#include <QObject>
+#include "qgscapabilitiescache.h"
+%End
+  public:
+
+    /**Returns cached capabilities document (or 0 if document for configuration file not in cache)*/
+    const QDomDocument* searchCapabilitiesDocument( QString configFilePath, QString version );
+    /**Inserts new capabilities document (creates a copy of the document, does not take ownership)*/
+    void insertCapabilitiesDocument( QString configFilePath, QString version, const QDomDocument* doc );
+
+};
+
+

python/server/qgsmapserviceexception.sip

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+
+/**Exception class for WMS service exceptions. The most important codes are:
+"InvalidFormat"
+"Invalid CRS"
+"LayerNotDefined" / "StyleNotDefined"
+"OperationNotSupported"*/
+
+class QgsMapServiceException
+{
+%TypeHeaderCode
+#include <qgsmapserviceexception.h>
+%End
+  public:
+    QgsMapServiceException( const QString& code, const QString& message );
+    QString code() const;
+    QString message() const;
+
+};

python/server/qgsrequesthandler.sip

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+/**This class is an interface hiding the details of reading input and writing output from/to a wms request mechanism.
+Examples of possible mechanisms are cgi Get, cgi Post, SOAP or the usage as a standalone command line executable*/
+class QgsRequestHandler
+{
+%TypeHeaderCode
+#include "qgsmapserviceexception.h"
+#include "qgsrequesthandler.h"
+
+%End
+
+  public:
+
+    virtual void parseInput() = 0;
+    virtual void setGetMapResponse( const QString& service, QImage* img, int imageQuality ) = 0;
+    virtual void setGetCapabilitiesResponse( const QDomDocument& doc ) = 0;
+    virtual void setGetFeatureInfoResponse( const QDomDocument& infoDoc, const QString& infoFormat ) = 0;
+    virtual void setServiceException( QgsMapServiceException ex ) = 0;
+    virtual void setGetStyleResponse( const QDomDocument& doc ) = 0;
+    virtual void setGetPrintResponse( QByteArray* ba ) = 0;
+    virtual bool startGetFeatureResponse( QByteArray* ba, const QString& infoFormat ) = 0;
+    virtual void setGetFeatureResponse( QByteArray* ba ) = 0;
+    virtual void endGetFeatureResponse( QByteArray* ba ) = 0;
+    virtual void setGetCoverageResponse( QByteArray* ba ) = 0;
+
+    /**Set an HTTP header*/
+    virtual void setHeader( const QString &name, const QString &value ) = 0;
+    /**Remove an HTTP header*/
+    virtual int removeHeader( const QString &name ) = 0;
+    /**Delete all HTTP headers*/
+    virtual void clearHeaders( ) = 0;
+    /**Append the bytestream to response body*/
+    virtual void appendBody( const QByteArray &body) = 0;
+    /**Clears the response body*/
+    virtual void clearBody( ) = 0;
+    virtual void setInfoFormat( const QString &format ) = 0;
+    virtual void sendResponse( ) const = 0;
+    virtual bool responseReady() const = 0;
+    /**Pointer to last raised exception*/
+    virtual bool exceptionRaised() const = 0;
+    QMap<QString, QString> parameterMap( );
+    /**Set a request parameter*/
+    virtual void setParameter(const QString &key, const QString &value) = 0;
+    /**Remove a request parameter*/
+    virtual int removeParameter(const QString &key) = 0;
+    /**Return a request parameter*/
+    virtual QString parameter(const QString &key) const = 0;
+    QString format() const;
+
+protected:
+
+    virtual void sendHeaders( ) const = 0;
+    virtual void sendBody( ) const = 0;
+
+
+};

python/server/qgsserverfilter.sip

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+/***************************************************************************
+                          qgsseerverfilter.h
+ Server I/O filters class for Qgis Mapserver for use by plugins
+                             -------------------
+  begin                : 2014-09-10
+  copyright            : (C) 2014 by Alessandro Pasotti
+  email                : a dot pasotti at itopen dot it
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/**
+ * QgsServerFilter
+ * Class defining I/O filters for Qgis Mapserver and
+ * implemented in plugins
+ *
+ */
+
+class QgsServerFilter
+{
+%TypeHeaderCode
+#include "qgsserverfilter.h"
+#include "qgsserverinterface.h"
+%End
+
+public:
+
+   /** Constructor */
+   QgsServerFilter( QgsServerInterface* serverInterface /Transfer/);
+   /** Destructor */
+   virtual ~QgsServerFilter();
+   QgsServerInterface* serverInterface( );
+   virtual void requestReady();
+   virtual void responseReady();
+
+};

python/server/qgsserverinterface.sip

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+/**
+ * \class QgsServerInterface
+ * \brief Class defining interfaces
+ * made available to server plugins.
+ *
+ * Only functionality exposed by QgisServerInterface can be used in server plugins.
+ */
+
+
+typedef QMultiMap<int, QgsServerFilter*> QgsServerFiltersMap;
+
+class QgsServerInterface
+{
+%TypeHeaderCode
+  #include "qgsserverinterface.h"
+%End
+
+  public:
+    //virtual void setRequestHandler( QgsRequestHandler* requestHandler) = 0;
+    virtual QgsCapabilitiesCache* capabiblitiesCache() = 0 /KeepReference/;
+    virtual QgsRequestHandler* requestHandler( ) = 0 /KeepReference/;
+    // Tansfer ownership to avoid garbage collector to call dtor
+    virtual void registerFilter( QgsServerFilter* filter /Transfer/, int priority = 0 ) = 0;
+// Commented because of problem with typedef QgsServerFiltersMap
+//    virtual QgsServerFiltersMap filters( ) = 0;
+
+private:
+    /** Constructor */
+    QgsServerInterface( );
+
+};
+

python/server/qgsserverlogger.sip

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+/***************************************************************************
+                              qgsserverlogger.h
+                              -----------------
+  begin                : May 5, 2014
+  copyright            : (C) 2014 by Marco Hugentobler
+  email                : marco dot hugentobler at sourcepole dot ch
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+
+/**Writes message log into server logfile*/
+class QgsServerLogger: public QObject
+{
+%TypeHeaderCode
+    #include "qgsserverlogger.h"
+%End
+
+  public:
+    static QgsServerLogger* instance();
+
+    int logLevel();
+
+  public slots:
+    void logMessage( QString message, QString tag, QgsMessageLog::MessageLevel level );
+
+};

python/server/server.sip

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+%Module(name=qgis._server,
+        version=0,
+        keyword_arguments="Optional")
+
+
+%Import QtCore/QtCoremod.sip
+%Import QtGui/QtGuimod.sip
+%Import QtXml/QtXmlmod.sip
+
+%Import core/core.sip
+
+%Include qgsserverfilter.sip
+%Include qgsserverlogger.sip
+%Include qgsmapserviceexception.sip
+%Include qgscapabilitiescache.sip
+%Include qgsrequesthandler.sip
+%Include qgsserverinterface.sip