95 lines
2.7 KiB
C++
95 lines
2.7 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/protocol/http.h
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// Purpose: HTTP protocol
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// Author: Guilhem Lavaux
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// Modified by: Simo Virokannas (authentication, Dec 2005)
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// Created: August 1997
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// RCS-ID: $Id: http.h 67254 2011-03-20 00:14:35Z DS $
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// Copyright: (c) 1997, 1998 Guilhem Lavaux
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_HTTP_H
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#define _WX_HTTP_H
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#include "wx/defs.h"
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#if wxUSE_PROTOCOL_HTTP
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#include "wx/hashmap.h"
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#include "wx/protocol/protocol.h"
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class WXDLLIMPEXP_NET wxHTTP : public wxProtocol
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{
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public:
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wxHTTP();
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virtual ~wxHTTP();
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virtual bool Connect(const wxString& host, unsigned short port);
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virtual bool Connect(const wxString& host) { return Connect(host, 0); }
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virtual bool Connect(const wxSockAddress& addr, bool wait);
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bool Abort();
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wxInputStream *GetInputStream(const wxString& path);
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wxString GetContentType() const;
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wxString GetHeader(const wxString& header) const;
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int GetResponse() const { return m_http_response; }
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void SetHeader(const wxString& header, const wxString& h_data);
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void SetPostBuffer(const wxString& post_buf);
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void SetProxyMode(bool on);
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/* Cookies */
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wxString GetCookie(const wxString& cookie) const;
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bool HasCookies() const { return m_cookies.size() > 0; }
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protected:
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enum wxHTTP_Req
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{
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wxHTTP_GET,
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wxHTTP_POST,
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wxHTTP_HEAD
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};
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typedef wxStringToStringHashMap::iterator wxHeaderIterator;
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typedef wxStringToStringHashMap::const_iterator wxHeaderConstIterator;
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typedef wxStringToStringHashMap::iterator wxCookieIterator;
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typedef wxStringToStringHashMap::const_iterator wxCookieConstIterator;
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bool BuildRequest(const wxString& path, wxHTTP_Req req);
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void SendHeaders();
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bool ParseHeaders();
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wxString GenerateAuthString(const wxString& user, const wxString& pass) const;
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// find the header in m_headers
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wxHeaderIterator FindHeader(const wxString& header);
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wxHeaderConstIterator FindHeader(const wxString& header) const;
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wxCookieIterator FindCookie(const wxString& cookie);
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wxCookieConstIterator FindCookie(const wxString& cookie) const;
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// deletes the header value strings
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void ClearHeaders();
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void ClearCookies();
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// internal variables:
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wxStringToStringHashMap m_cookies;
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wxStringToStringHashMap m_headers;
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bool m_read,
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m_proxy_mode;
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wxSockAddress *m_addr;
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wxString m_post_buf;
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int m_http_response;
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DECLARE_DYNAMIC_CLASS(wxHTTP)
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DECLARE_PROTOCOL(wxHTTP)
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wxDECLARE_NO_COPY_CLASS(wxHTTP);
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};
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#endif // wxUSE_PROTOCOL_HTTP
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#endif // _WX_HTTP_H
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