Для своего браузера, как мне сохранить свои cookies?
01.01.2007
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Classes, HTTPApp, WebUtils;
type
TWebModule1 = class(TWebModule)
procedure WebModule1WebActionItem1Action(Sender: TObject;
Request: TWebRequest; Response: TWebResponse; var Handled: Boolean);
procedure WebModule1WebActionItem2Action(Sender: TObject;
Request: TWebRequest; Response: TWebResponse; var Handled: Boolean);
private
{ Private declarations }
public
{ Public declarations }
end;
var
WebModule1: TWebModule1;
implementation
{$R *.DFM}
procedure TWebModule1.WebModule1WebActionItem1Action(Sender: TObject;
Request: TWebRequest; Response: TWebResponse; var Handled: Boolean);
var
List: TStringList;
begin
List := TStringList.Create;
try
List.Add('LastVisit=' + FormatDateTime('mm/dd/yyyy hh:mm:ss', Now));
Response.SetCookieField(List, '', '', Now + 10, False);
Response.Content := 'Cookie set -- ' + Response.Cookies[0].Name;
finally
List.Free;
end;
Handled := True;
end;
procedure TWebModule1.WebModule1WebActionItem2Action(Sender: TObject;
Request: TWebRequest; Response: TWebResponse; var Handled: Boolean);
var
Params: TParamsList;
begin
Params := TParamsList.Create;
try
Params.AddParameters(Request.CookieFields);
Response.Content := 'You last set the cookie on ' + Params['LastVisit'];
finally
Params.Free;
end;
end;
end.
А вот пример странички:
<!-- This document was created with HomeSite v2.0 --> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> <HTML> <HEAD> <TITLE>Delphi 4 Developer's Guide Cookie Setting and Retreiving Example</TITLE> </HEAD> <BODY BGCOLOR="Silver"> <FONT SIZE="+1"><FONT SIZE="+1"><FONT COLOR="Red"><B>Delphi 4 Developer's Guide - Cookie Example</B></FONT></FONT></FONT> <P> The following links set and get a cookie onto your browser<P> <A HREF="../bin/cookie.dll/cookie">Click Here</A> to set the cookies <P> <A HREF="../bin/cookie.dll/getcookie">Click Here</A> to get cookie. </BODY> </HTML>
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