/*
* Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014
* Jonathan Schleifer <js@webkeks.org>
*
* All rights reserved.
*
* This file is part of ObjFW. It may be distributed under the terms of the
* Q Public License 1.0, which can be found in the file LICENSE.QPL included in
* the packaging of this file.
*
* Alternatively, it may be distributed under the terms of the GNU General
* Public License, either version 2 or 3, which can be found in the file
* LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
* file.
*/
#import "OFObject.h"
#import "OFString.h"
#ifndef OF_HAVE_SOCKETS
# error No sockets available!
#endif
@class OFURL;
@class OFDictionary;
@class OFDataArray;
@class OFString;
/*! @file */
/*!
* @brief The type of an HTTP request.
*/
typedef enum {
/*! OPTIONS */
OF_HTTP_REQUEST_METHOD_OPTIONS,
/*! GET */
OF_HTTP_REQUEST_METHOD_GET,
/*! HEAD */
OF_HTTP_REQUEST_METHOD_HEAD,
/*! POST */
OF_HTTP_REQUEST_METHOD_POST,
/*! PUT */
OF_HTTP_REQUEST_METHOD_PUT,
/*! DELETE */
OF_HTTP_REQUEST_METHOD_DELETE,
/*! TRACE */
OF_HTTP_REQUEST_METHOD_TRACE,
/*! CONNECT */
OF_HTTP_REQUEST_METHOD_CONNECT
} of_http_request_method_t;
/*!
* @struct of_http_request_protocol_version_t \
* OFHTTPRequest.h ObjFW/OFHTTPRequest.h
*
* @brief The HTTP version of the HTTP request.
*/
typedef struct {
/*! The major of the HTTP version */
uint8_t major;
/*! The minor of the HTTP version */
uint8_t minor;
} of_http_request_protocol_version_t;
/*!
* @class OFHTTPRequest OFHTTPRequest.h ObjFW/OFHTTPRequest.h
*
* @brief A class for storing HTTP requests.
*/
@interface OFHTTPRequest: OFObject <OFCopying>
{
OFURL *_URL;
of_http_request_method_t _method;
of_http_request_protocol_version_t _protocolVersion;
OFDictionary *_headers;
OFDataArray *_entity;
OFString *_remoteAddress;
}
#ifdef OF_HAVE_PROPERTIES
@property (copy) OFURL *URL;
@property of_http_request_method_t method;
@property of_http_request_protocol_version_t protocolVersion;
@property (copy) OFDictionary *headers;
@property (retain) OFDataArray *entity;
@property (copy) OFString *remoteAddress;
#endif
/*!
* @brief Creates a new OFHTTPRequest.
*
* @return A new, autoreleased OFHTTPRequest
*/
+ (instancetype)request;
/*!
* @brief Creates a new OFHTTPRequest with the specified URL.
*
* @param URL The URL for the request
* @return A new, autoreleased OFHTTPRequest
*/
+ (instancetype)requestWithURL: (OFURL*)URL;
/*!
* @brief Initializes an already allocated OFHTTPRequest with the specified URL.
*
* @param URL The URL for the request
* @return An initialized OFHTTPRequest
*/
- initWithURL: (OFURL*)URL;
/*!
* @brief Sets the URL of the HTTP request.
*
* @param URL The URL of the HTTP request
*/
- (void)setURL: (OFURL*)URL;
/*!
* @brief Returns the URL of the HTTP request.
*
* @return The URL of the HTTP request
*/
- (OFURL*)URL;
/*!
* @brief Sets the request method of the HTTP request.
*
* @param method The request method of the HTTP request
*/
- (void)setMethod: (of_http_request_method_t)method;
/*!
* @brief Returns the request method of the HTTP request.
*
* @return The request method of the HTTP request
*/
- (of_http_request_method_t)method;
/*!
* @brief Sets the protocol version of the HTTP request.
*
* @param protocolVersion The protocol version of the HTTP request
*/
- (void)setProtocolVersion: (of_http_request_protocol_version_t)protocolVersion;
/*!
* @brief Returns the protocol version of the HTTP request.
*
* @return The protocol version of the HTTP request
*/
- (of_http_request_protocol_version_t)protocolVersion;
/*!
* @brief Sets the protocol version of the HTTP request to the version
* described by the specified string.
*
* @param string A string describing an HTTP version
*/
- (void)setProtocolVersionFromString: (OFString*)string;
/*!
* @brief Returns the protocol version of the HTTP request as a string.
*
* @return The protocol version of the HTTP request as a string
*/
- (OFString*)protocolVersionString;
/*!
* @brief Sets a dictionary with headers for the HTTP request.
*
* @param headers A dictionary with headers for the HTTP request
*/
- (void)setHeaders: (OFDictionary*)headers;
/*!
* @brief Retrusn a dictionary with headers for the HTTP request.
*
* @return A dictionary with headers for the HTTP request.
*/
- (OFDictionary*)headers;
/*!
* @brief Sets the entity body of the HTTP request.
*
* @param entity The entity body of the HTTP request
*/
- (void)setEntity: (OFDataArray*)entity;
/*!
* @brief Sets the entity body of the HTTP request to the specified string
* encoded in UTF-8.
*
* @param string The string to use for the entity body
*/
- (void)setEntityFromString: (OFString*)string;
/*!
* @brief Sets the entity body of the HTTP request to the specified string
* encoded in the specified encoding.
*
* @param string The string to use for the entity body
* @param encoding The encoding to encode the string with
*/
- (void)setEntityFromString: (OFString*)string
encoding: (of_string_encoding_t)encoding;
/*!
* @brief Returns the entity body of the HTTP request.
*
* @return The entity body of the HTTP request
*/
- (OFDataArray*)entity;
/*!
* @brief Sets the remote address from which the request originates.
*
* @param remoteAddress The remote address from which the request originates
*/
- (void)setRemoteAddress: (OFString*)remoteAddress;
/*!
* @brief Returns the remote address from which the request originates.
*
* @return The remote address from which the request originates
*/
- (OFString*)remoteAddress;
@end
#ifdef __cplusplus
extern "C" {
#endif
/*!
* @brief Returns a C string describing the specified request method.
*
* @param method The request method which should be described as a C string
* @return A C string describing the specified request method
*/
extern const char* of_http_request_method_to_string(
of_http_request_method_t method);
/*!
* @brief Returns the request method for the specified string.
*
* @param string The string for which the request method should be returned
* @return The request method for the specified string
*/
extern of_http_request_method_t of_http_request_method_from_string(
const char *string);
#ifdef __cplusplus
}
#endif