| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: url.h |
| 3 | // Purpose: URL parser |
| 4 | // Author: Guilhem Lavaux |
| 5 | // Modified by: |
| 6 | // Created: 20/07/1997 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) 1997, 1998 Guilhem Lavaux |
| 9 | // Licence: wxWindows license |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #ifndef _WX_URL_H |
| 13 | #define _WX_URL_H |
| 14 | |
| 15 | #ifdef __GNUG__ |
| 16 | #pragma interface |
| 17 | #endif |
| 18 | |
| 19 | // wxWindows header |
| 20 | #include "wx/object.h" |
| 21 | |
| 22 | // wxSocket headers |
| 23 | #include "wx/protocol/protocol.h" |
| 24 | |
| 25 | #if wxUSE_SOCKETS |
| 26 | #include "wx/protocol/http.h" |
| 27 | #endif |
| 28 | |
| 29 | typedef enum { |
| 30 | wxURL_NOERR = 0, |
| 31 | wxURL_SNTXERR, |
| 32 | wxURL_NOPROTO, |
| 33 | wxURL_NOHOST, |
| 34 | wxURL_NOPATH, |
| 35 | wxURL_CONNERR, |
| 36 | wxURL_PROTOERR |
| 37 | } wxURLError; |
| 38 | |
| 39 | class WXDLLEXPORT wxURL : public wxObject |
| 40 | { |
| 41 | public: |
| 42 | wxURL(const wxString& url); |
| 43 | virtual ~wxURL(); |
| 44 | |
| 45 | wxString GetProtocolName() const { return m_protoinfo->m_protoname; } |
| 46 | wxString GetHostName() const { return m_hostname; } |
| 47 | wxString GetURL() const { return m_url; } |
| 48 | wxProtocol& GetProtocol() { return *m_protocol; } |
| 49 | wxURLError GetError() const { return m_error; } |
| 50 | wxString GetPath() const { return m_path; } |
| 51 | |
| 52 | wxInputStream *GetInputStream(); |
| 53 | |
| 54 | #if wxUSE_SOCKETS |
| 55 | static void SetDefaultProxy(const wxString& url_proxy); |
| 56 | void SetProxy(const wxString& url_proxy); |
| 57 | #endif // wxUSE_SOCKETS |
| 58 | |
| 59 | static wxString ConvertToValidURI( |
| 60 | const wxString& uri, |
| 61 | const wxChar* delims = wxT(";/?:@&=+$,") |
| 62 | ); |
| 63 | static wxString ConvertFromURI(const wxString& uri); |
| 64 | |
| 65 | protected: |
| 66 | static wxProtoInfo *ms_protocols; |
| 67 | |
| 68 | #if wxUSE_SOCKETS |
| 69 | static wxHTTP *ms_proxyDefault; |
| 70 | static bool ms_useDefaultProxy; |
| 71 | wxHTTP *m_proxy; |
| 72 | #endif // wxUSE_SOCKETS |
| 73 | |
| 74 | wxProtoInfo *m_protoinfo; |
| 75 | wxProtocol *m_protocol; |
| 76 | |
| 77 | wxURLError m_error; |
| 78 | wxString m_protoname, m_hostname, m_servname, m_path, m_url; |
| 79 | wxString m_user, m_password; |
| 80 | bool m_useProxy; |
| 81 | |
| 82 | bool PrepProto(wxString& url); |
| 83 | bool PrepHost(wxString& url); |
| 84 | bool PrepPath(wxString& url); |
| 85 | bool ParseURL(); |
| 86 | void CleanData(); |
| 87 | bool FetchProtocol(); |
| 88 | |
| 89 | friend class wxProtoInfo; |
| 90 | friend class wxURLModule; |
| 91 | |
| 92 | private: |
| 93 | // VZ: can't use default copy ctor for this class, should write a correct |
| 94 | // one! (TODO) |
| 95 | DECLARE_NO_COPY_CLASS(wxURL) |
| 96 | |
| 97 | DECLARE_DYNAMIC_CLASS(wxURL) |
| 98 | }; |
| 99 | |
| 100 | #endif |