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56 lines
1.4 KiB
C++
56 lines
1.4 KiB
C++
/**
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@file
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@author Stefan Frings
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*/
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#ifndef HTTPREQUESTHANDLER_H
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#define HTTPREQUESTHANDLER_H
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#include "httpglobal.h"
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#include "httprequest.h"
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#include "httpresponse.h"
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#include "export.h"
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namespace qtwebapp {
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/**
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The request handler generates a response for each HTTP request. Web Applications
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usually have one central request handler that maps incoming requests to several
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controllers (servlets) based on the requested path.
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<p>
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You need to override the service() method or you will always get an HTTP error 501.
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<p>
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@warning Be aware that the main request handler instance must be created on the heap and
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that it is used by multiple threads simultaneously.
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@see StaticFileController which delivers static local files.
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*/
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class HTTPSERVER_API HttpRequestHandler : public QObject {
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Q_OBJECT
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Q_DISABLE_COPY(HttpRequestHandler)
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public:
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/**
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* Constructor.
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* @param parent Parent object.
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*/
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HttpRequestHandler(QObject* parent=NULL);
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/** Destructor */
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virtual ~HttpRequestHandler();
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/**
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Generate a response for an incoming HTTP request.
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@param request The received HTTP request
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@param response Must be used to return the response
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@warning This method must be thread safe
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*/
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virtual void service(HttpRequest& request, HttpResponse& response);
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};
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} // end of namespace
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#endif // HTTPREQUESTHANDLER_H
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