mirror of
https://github.com/YACReader/yacreader
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fixed spaces/tabs mix
This commit is contained in:
Luis Ángel San Martín
@ -16,15 +16,15 @@
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<p>
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Example code for proper response generation:
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<code><pre>
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response.setStatus(200,"OK"); // optional, because this is the default
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response.writeBody("Hello");
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response.writeBody("World!",true);
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response.setStatus(200,"OK"); // optional, because this is the default
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response.writeBody("Hello");
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response.writeBody("World!",true);
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</pre></code>
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<p>
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Example how to return an error:
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<code><pre>
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response.setStatus(500,"server error");
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response.write("The request cannot be processed because the servers is broken",true);
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response.setStatus(500,"server error");
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response.write("The request cannot be processed because the servers is broken",true);
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</pre></code>
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<p>
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For performance reason, writing a single or few large packets is better than writing
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@ -34,101 +34,101 @@
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*/
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class HttpResponse {
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Q_DISABLE_COPY(HttpResponse)
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Q_DISABLE_COPY(HttpResponse)
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public:
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/**
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Constructor.
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@param socket used to write the response
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*/
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HttpResponse(QTcpSocket* socket);
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/**
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Constructor.
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@param socket used to write the response
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*/
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HttpResponse(QTcpSocket* socket);
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/**
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Set a HTTP response header
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@param name name of the header
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@param value value of the header
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*/
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void setHeader(QByteArray name, QByteArray value);
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/**
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Set a HTTP response header
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@param name name of the header
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@param value value of the header
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*/
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void setHeader(QByteArray name, QByteArray value);
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/**
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Set a HTTP response header
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@param name name of the header
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@param value value of the header
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*/
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void setHeader(QByteArray name, int value);
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/**
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Set a HTTP response header
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@param name name of the header
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@param value value of the header
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*/
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void setHeader(QByteArray name, int value);
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/** Get the map of HTTP response headers */
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QMap<QByteArray,QByteArray>& getHeaders();
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/** Get the map of HTTP response headers */
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QMap<QByteArray,QByteArray>& getHeaders();
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/** Get the map of cookies */
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QMap<QByteArray,HttpCookie>& getCookies();
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/** Get the map of cookies */
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QMap<QByteArray,HttpCookie>& getCookies();
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/**
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Set status code and description. The default is 200,OK.
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*/
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void setStatus(int statusCode, QByteArray description=QByteArray());
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/**
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Set status code and description. The default is 200,OK.
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*/
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void setStatus(int statusCode, QByteArray description=QByteArray());
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/**
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Write body data to the socket.
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<p>
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The HTTP status line and headers are sent automatically before the first
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byte of the body gets sent.
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<p>
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If the response contains only a single chunk (indicated by lastPart=true),
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the response is transferred in traditional mode with a Content-Length
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header, which is automatically added if not already set before.
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<p>
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Otherwise, each part is transferred in chunked mode.
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@param data Data bytes of the body
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@param lastPart Indicator, if this is the last part of the response.
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*/
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void write(QByteArray data, bool lastPart=false);
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/**
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Write body data to the socket.
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<p>
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The HTTP status line and headers are sent automatically before the first
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byte of the body gets sent.
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<p>
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If the response contains only a single chunk (indicated by lastPart=true),
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the response is transferred in traditional mode with a Content-Length
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header, which is automatically added if not already set before.
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<p>
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Otherwise, each part is transferred in chunked mode.
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@param data Data bytes of the body
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@param lastPart Indicator, if this is the last part of the response.
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*/
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void write(QByteArray data, bool lastPart=false);
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void writeText(QString text, bool lastPart=false);
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/**
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Indicates wheter the body has been sent completely. Used by the connection
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handler to terminate the body automatically when necessary.
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*/
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bool hasSentLastPart() const;
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/**
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Indicates wheter the body has been sent completely. Used by the connection
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handler to terminate the body automatically when necessary.
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*/
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bool hasSentLastPart() const;
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/**
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Set a cookie. Cookies are sent together with the headers when the first
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call to write() occurs.
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*/
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void setCookie(const HttpCookie& cookie);
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/**
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Set a cookie. Cookies are sent together with the headers when the first
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call to write() occurs.
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*/
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void setCookie(const HttpCookie& cookie);
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private:
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/** Request headers */
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QMap<QByteArray,QByteArray> headers;
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/** Request headers */
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QMap<QByteArray,QByteArray> headers;
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/** Socket for writing output */
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QTcpSocket* socket;
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/** Socket for writing output */
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QTcpSocket* socket;
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/** HTTP status code*/
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int statusCode;
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/** HTTP status code*/
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int statusCode;
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/** HTTP status code description */
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QByteArray statusText;
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/** HTTP status code description */
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QByteArray statusText;
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/** Indicator whether headers have been sent */
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bool sentHeaders;
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/** Indicator whether headers have been sent */
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bool sentHeaders;
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/** Indicator whether the body has been sent completely */
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bool sentLastPart;
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/** Indicator whether the body has been sent completely */
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bool sentLastPart;
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/** Cookies */
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QMap<QByteArray,HttpCookie> cookies;
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/** Cookies */
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QMap<QByteArray,HttpCookie> cookies;
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/** Write raw data to the socket. This method blocks until all bytes have been passed to the TCP buffer */
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bool writeToSocket(QByteArray data);
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/** Write raw data to the socket. This method blocks until all bytes have been passed to the TCP buffer */
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bool writeToSocket(QByteArray data);
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/**
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Write the response HTTP status and headers to the socket.
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Calling this method is optional, because writeBody() calls
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it automatically when required.
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*/
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void writeHeaders();
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/**
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Write the response HTTP status and headers to the socket.
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Calling this method is optional, because writeBody() calls
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it automatically when required.
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*/
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void writeHeaders();
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};
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@ -25,72 +25,72 @@ class HttpSession {
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public:
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/**
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Constructor.
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@param canStore The session can store data, if this parameter is true.
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Otherwise all calls to set() and remove() do not have any effect.
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*/
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HttpSession(bool canStore=false);
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/**
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Constructor.
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@param canStore The session can store data, if this parameter is true.
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Otherwise all calls to set() and remove() do not have any effect.
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*/
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HttpSession(bool canStore=false);
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/**
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Copy constructor. Creates another HttpSession object that shares the
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data of the other object.
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*/
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HttpSession(const HttpSession& other);
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/**
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Copy constructor. Creates another HttpSession object that shares the
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data of the other object.
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*/
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HttpSession(const HttpSession& other);
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/**
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Copy operator. Detaches from the current shared data and attaches to
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the data of the other object.
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*/
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HttpSession& operator= (const HttpSession& other);
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/**
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Copy operator. Detaches from the current shared data and attaches to
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the data of the other object.
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*/
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HttpSession& operator= (const HttpSession& other);
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/**
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Destructor. Detaches from the shared data.
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*/
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virtual ~HttpSession();
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/**
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Destructor. Detaches from the shared data.
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*/
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virtual ~HttpSession();
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/** Get the unique ID of this session. This method is thread safe. */
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QByteArray getId() const;
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/** Get the unique ID of this session. This method is thread safe. */
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QByteArray getId() const;
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/**
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Null sessions cannot store data. All calls to set() and remove()
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do not have any effect.This method is thread safe.
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*/
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bool isNull() const;
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/**
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Null sessions cannot store data. All calls to set() and remove()
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do not have any effect.This method is thread safe.
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*/
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bool isNull() const;
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/** Set a value. This method is thread safe. */
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void set(const QByteArray& key, const QVariant& value);
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/** Set a value. This method is thread safe. */
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void set(const QByteArray& key, const QVariant& value);
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/** Remove a value. This method is thread safe. */
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void remove(const QByteArray& key);
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/** Remove a value. This method is thread safe. */
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void remove(const QByteArray& key);
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/** Get a value. This method is thread safe. */
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QVariant get(const QByteArray& key) const;
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/** Get a value. This method is thread safe. */
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QVariant get(const QByteArray& key) const;
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/** Check if a key exists. This method is thread safe. */
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bool contains(const QByteArray& key) const;
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/** Check if a key exists. This method is thread safe. */
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bool contains(const QByteArray& key) const;
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/**
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Get a copy of all data stored in this session.
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Changes to the session do not affect the copy and vice versa.
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This method is thread safe.
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*/
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QMap<QByteArray,QVariant> getAll() const;
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/**
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Get a copy of all data stored in this session.
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Changes to the session do not affect the copy and vice versa.
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This method is thread safe.
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*/
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QMap<QByteArray,QVariant> getAll() const;
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/**
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Get the timestamp of last access. That is the time when the last
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HttpSessionStore::getSession() has been called.
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This method is thread safe.
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*/
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qint64 getLastAccess() const;
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/**
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Get the timestamp of last access. That is the time when the last
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HttpSessionStore::getSession() has been called.
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This method is thread safe.
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*/
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qint64 getLastAccess() const;
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/**
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Set the timestamp of last access, to renew the timeout period.
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Called by HttpSessionStore::getSession().
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This method is thread safe.
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*/
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void setLastAccess();
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/**
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Set the timestamp of last access, to renew the timeout period.
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Called by HttpSessionStore::getSession().
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This method is thread safe.
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*/
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void setLastAccess();
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//A<>ADIDO
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//sets
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@ -157,8 +157,8 @@ private:
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};
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/** Pointer to the shared data. */
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HttpSessionData* dataPtr;
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/** Pointer to the shared data. */
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HttpSessionData* dataPtr;
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};
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@ -40,47 +40,47 @@
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*/
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class StaticFileController : public HttpRequestHandler {
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Q_OBJECT
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Q_DISABLE_COPY(StaticFileController);
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Q_OBJECT
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Q_DISABLE_COPY(StaticFileController);
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public:
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/** Constructor */
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StaticFileController(QSettings* settings, QObject* parent = 0);
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/** Constructor */
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StaticFileController(QSettings* settings, QObject* parent = 0);
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/** Generates the response */
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void service(HttpRequest& request, HttpResponse& response);
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/** Generates the response */
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void service(HttpRequest& request, HttpResponse& response);
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private:
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/** Encoding of text files */
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QString encoding;
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/** Encoding of text files */
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QString encoding;
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/** Root directory of documents */
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QString docroot;
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/** Root directory of documents */
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QString docroot;
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/** Maximum age of files in the browser cache */
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int maxAge;
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/** Maximum age of files in the browser cache */
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int maxAge;
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struct CacheEntry {
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QByteArray document;
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qint64 created;
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};
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struct CacheEntry {
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QByteArray document;
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qint64 created;
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};
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/** Timeout for each cached file */
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int cacheTimeout;
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/** Timeout for each cached file */
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int cacheTimeout;
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/** Maximum size of files in cache, larger files are not cached */
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int maxCachedFileSize;
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/** Maximum size of files in cache, larger files are not cached */
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int maxCachedFileSize;
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/** Cache storage */
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QCache<QString,CacheEntry> cache;
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/** Cache storage */
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QCache<QString,CacheEntry> cache;
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/** Used to synchronize cache access for threads */
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QMutex mutex;
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/** Used to synchronize cache access for threads */
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QMutex mutex;
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/** Set a content-type header in the response depending on the ending of the filename */
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void setContentType(QString file, HttpResponse& response) const;
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/** Set a content-type header in the response depending on the ending of the filename */
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void setContentType(QString file, HttpResponse& response) const;
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QString getLocalizedFileName(QString fileName, QString locales, QString path) const;
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QString getDeviceAwareFileName(QString fileName, QString device, QString locales, QString path) const;
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