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/* -*- c++ -*- */
// Hey, Emacs! This is a C++ file!
// $Id$
// ============================================================================
//
// = LIBRARY
// apps
//
// = FILENAME
// HTTP_Helpers.h
//
// = AUTHOR
// James, please add the appropriate attribution here.
//
// ============================================================================
#if !defined (HTTP_HELPERS_H)
#define HTTP_HELPERS_H
#include "ace/Synch.h"
class HTTP_Helper
// Static functions to enhance the lives of HTTP programmers everywhere.
{
public:
// Convert and HTTP-date into a time_t
static time_t HTTP_mktime (const char *httpdate);
// Create today's date
static const char *HTTP_date (char *const date_string, int date_length);
static int HTTP_month (const char *month);
static const char *HTTP_month (int month);
static char *HTTP_decode_string (char *path);
static char *HTTP_decode_base64 (char *data);
static char *HTTP_encode_base64 (char *data);
private:
static int fixyear (int year);
private:
static const char *const months_[12];
static char const *alphabet_;
#if !defined (ACE_HAS_REENTRANT_LIBC)
#if defined (ACE_HAS_THREADS)
static ACE_Thread_Mutex mutex_;
#endif /* ACE_HAS_THREADS */
#endif /* NOT ACE_HAS_REENTRANT_LIBC */
};
// Design around the Singleton pattern
class HTTP_Status_Code
// = TITLE
// Simplify interface to HTTP_types:
// -> type(path) returns the type of the path matched by extension.
// -> app(path) returns the app for the path matched by extension.
//
// = DESCRIPTION
// Design around the Singleton pattern
{
public:
static const char **instance(void);
// Singleton access point.
enum STATUS_CODE
{
STATUS_OK = 200,
STATUS_CREATED = 201,
STATUS_ACCEPTED = 202,
STATUS_NO_CONTENT = 204,
STATUS_MOVED_PERMANENTLY = 301,
STATUS_MOVED_TEMPORARILY = 302,
STATUS_NOT_MODIFIED = 304,
STATUS_BAD_REQUEST = 400,
STATUS_UNAUTHORIZED = 401,
STATUS_FORBIDDEN = 403,
STATUS_NOT_FOUND = 404,
STATUS_INTERNAL_SERVER_ERROR = 500,
STATUS_NOT_IMPLEMENTED = 501,
STATUS_BAD_GATEWAY = 502,
STATUS_SERVICE_UNAVAILABLE = 503,
STATUS_INSUFFICIENT_DATA = 399
};
enum
{
MAX_STATUS_CODE = 599
};
private:
// James, please add comments.
static const char *Reason[MAX_STATUS_CODE + 1];
static int instance_;
static ACE_SYNCH_MUTEX lock_;
};
#endif /* HTTP_HELPERS_H */
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