THTTPHeader

type THTTPHeader = class(TObject)

public

  constructor Create; virtual;

Creates an HTTP header instance

  destructor Destroy; override;

Destroys the HTTP header instance

  function HeaderIsSet();

Checks if a specific header field is set

  function GetHeader();

Gets the value of a specific header field

  procedure SetHeader();

Sets the value of a specific header field

  procedure SetFieldByName();

Sets a header field value by field name

  function GetFieldByName();

Gets a header field value by field name

  class function GetVariableHeaderName();

Gets the header field name for an HTTP variable type

  class function GetVariableHeaderType();

Gets the HTTP variable type for a header field name

  class function ParseContentType();

Parses a content type header value

  function GetCustomHeader(); virtual;

Gets a custom header field value by name

  procedure SetCustomHeader(); virtual;

Sets a custom header field value by name

  function LoadFromStream();

Loads HTTP headers from a stream

  function LoadFromStrings(); virtual;

Loads HTTP headers from a string list

  property FieldCount: Integer; [r] deprecated ;

Number of header fields

  property Fields []: string; [r] deprecated ;

Header field name and value at the specified index

  property FieldNames []: string; [r] deprecated ;

Name of the header field at the specified index

  property FieldValues []: string; [r] deprecated ;

Value of the header field at the specified index

  property Accept: string; [rw]

Accept header field value

  property AcceptCharset: string; [rw]

Accept-Charset header field value

  property AcceptEncoding: string; [rw]

Accept-Encoding header field value

  property AcceptLanguage: string; [rw]

Accept-Language header field value

  property Authorization: string; [rw]

Authorization header field value

  property Connection: string; [rw]

Connection header field value

  property ContentEncoding: string; [rw]

Content-Encoding header field value

  property ContentLanguage: string; [rw]

Content-Language header field value

  property ContentLength: Integer; [rw]

Content-Length header field value

  property ContentType: string; [rw]

Content-Type header field value

  property Date: string; [rw]

Date header field value

  property Expires: string; [rw]

Expires header field value

  property From: string; [rw]

From header field value

  property Host: string; [rw]

Host header field value

  property IfModifiedSince: string; [rw]

If-Modified-Since header field value

  property LastModified: string; [rw]

Last-Modified header field value

  property Location: string; [rw]

Location header field value

  property Pragma: string; [rw]

Pragma header field value

  property Referer: string; [rw]

Referer header field value

  property RetryAfter: string; [rw]

Retry-After header field value

  property Server: string; [rw]

Server header field value

  property UserAgent: string; [rw]

User-Agent header field value

  property Warning: string; [rw]

Warning header field value

  property WWWAuthenticate: string; [rw]

WWW-Authenticate header field value

  property Via: string; [rw]

Via header field value

  property HTTPAccept: string; [rw]

HTTP Accept header accessor property

  property HTTPAcceptCharset: string; [rw]

HTTP Accept-Charset header accessor property

  property HTTPAcceptEncoding: string; [rw]

HTTP Accept-Encoding header accessor property

  property HTTPIfModifiedSince: string; [rw]

HTTP If-Modified-Since header accessor property

  property HTTPReferer: string; [rw]

HTTP Referer header accessor property

  property HTTPUserAgent: string; [rw]

HTTP User-Agent header accessor property

  property Cookie: string; [rw]

Cookie header field value

  property SetCookie: string; [rw]

Set-Cookie header field value

  property HTTPXRequestedWith: string; [rw]

HTTP X-Requested-With header accessor property

  property HttpVersion: string; [rw]

HTTP protocol version

  property ProtocolVersion: string; [rw]

Protocol version string

  property PathInfo: string; [rw]

PATH_INFO environment variable value

  property PathTranslated: string; [rw]

PATH_TRANSLATED environment variable value

  property RemoteAddress: string; [rw]

REMOTE_ADDR environment variable value

  property RemoteAddr: string; [rw]

Alias for RemoteAddress property

  property RemoteHost: string; [rw]

REMOTE_HOST environment variable value

  property ScriptName: string; [rw]

SCRIPT_NAME environment variable value

  property ServerPort: Word; [rw]

SERVER_PORT environment variable value

  property Method: string; [rw]

HTTP request method

  property URL: string; [rw]

Complete request URL

  property Query: string; [rw]

QUERY_STRING environment variable value

  property Content: string; [rw]

Request content as string

  property ContentBytes: TBytes; [rw]

Request content as byte array

  property CookieFields: TStrings; [rw]

Collection of cookie name-value pairs

  property ContentFields: TStrings; [r]

Collection of content form fields

  property QueryFields: TStrings; [r]

Collection of query string name-value pairs

  property CustomHeaders: TStringList; [r]

Collection of custom header fields

end;

THTTPHeader

Base class for HTTP header management

TObject

TRequest

HTTP request representation

TResponse

HTTP response representation