mirror of
https://github.com/stefanocasazza/ULib.git
synced 2025-10-05 19:18:01 +08:00
96 lines
2.8 KiB
C++
96 lines
2.8 KiB
C++
// ============================================================================
|
|
//
|
|
// = LIBRARY
|
|
// ULib - c++ library
|
|
//
|
|
// = FILENAME
|
|
// mod_ssi.h - Server Side Includes (SSI)
|
|
//
|
|
// = AUTHOR
|
|
// Stefano Casazza
|
|
//
|
|
// ============================================================================
|
|
|
|
#ifndef U_MOD_SSI_H
|
|
#define U_MOD_SSI_H 1
|
|
|
|
#include <ulib/net/server/server_plugin.h>
|
|
|
|
class U_EXPORT USSIPlugIn : public UServerPlugIn {
|
|
public:
|
|
|
|
// Check for memory error
|
|
U_MEMORY_TEST
|
|
|
|
USSIPlugIn();
|
|
virtual ~USSIPlugIn();
|
|
|
|
// define method VIRTUAL of class UServerPlugIn
|
|
|
|
// Server-wide hooks
|
|
|
|
virtual int handlerConfig(UFileConfig& cfg) U_DECL_FINAL;
|
|
virtual int handlerInit() U_DECL_FINAL;
|
|
|
|
// Connection-wide hooks
|
|
|
|
virtual int handlerRequest() U_DECL_FINAL;
|
|
|
|
// SERVICES
|
|
|
|
static UString* environment;
|
|
static int alternative_response;
|
|
static UString* alternative_include;
|
|
|
|
static void setMessagePage(const UString& tmpl, const char* message)
|
|
{
|
|
U_TRACE(0, "USSIPlugIn::setMessagePage(%V,%S)", tmpl.rep, message)
|
|
|
|
setAlternativeInclude(tmpl, 1024, false, "Service not available", 0, 0,
|
|
message); // NB: vararg...
|
|
}
|
|
|
|
static void setMessagePage(const UString& tmpl, const char* title_txt, const char* message)
|
|
{
|
|
U_TRACE(0, "USSIPlugIn::setMessagePage(%V,%S,%S)", tmpl.rep, title_txt, message)
|
|
|
|
setAlternativeInclude(tmpl, 1024, false, title_txt, 0, 0,
|
|
title_txt, message); // NB: vararg...
|
|
}
|
|
|
|
static void setMessagePageWithVar(const UString& tmpl, const char* title_txt, const char* fmt, uint32_t fmt_size, ...);
|
|
|
|
static void setBadRequest();
|
|
static void setAlternativeResponse();
|
|
static void setAlternativeResponse(UString& body);
|
|
static void setAlternativeRedirect(const char* fmt, ...);
|
|
static void setAlternativeInclude(const char* title_txt, const UString& output);
|
|
static void setAlternativeInclude(const UString& tmpl, uint32_t estimated_size, bool bprocess, const char* title_txt, const char* ssi_head, const char* body_style, ...);
|
|
|
|
// DEBUG
|
|
|
|
#if defined(U_STDCPP_ENABLE) && defined(DEBUG)
|
|
const char* dump(bool reset) const;
|
|
#endif
|
|
|
|
protected:
|
|
static UString* body;
|
|
static UString* header;
|
|
static UString* errmsg;
|
|
static UString* timefmt;
|
|
static UString* docname;
|
|
static bool use_size_abbrev;
|
|
static time_t last_modified;
|
|
|
|
private:
|
|
static UString processSSIRequest(const UString& content, int include_level) U_NO_EXPORT;
|
|
static UString getInclude(const UString& include, int include_level, bool bssi) U_NO_EXPORT;
|
|
|
|
static bool callService(const UString& name, const UString& value) U_NO_EXPORT;
|
|
static UString getPathname(const UString& name, const UString& value, const UString& directory) U_NO_EXPORT;
|
|
|
|
U_DISALLOW_COPY_AND_ASSIGN(USSIPlugIn)
|
|
};
|
|
|
|
#endif
|