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Check HTTP Proxy Good Version
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Email
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| Submitted on: |
7/17/2003 7:55:29 PM |
| By: |
Sergiu Sincan
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| Level: |
Intermediate |
| User Rating: |
By 3 Users |
| Compatibility: |
Delphi 7 |
| Views: |
17285 |
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(About the author) |
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Uses Indy to check a HTTP Proxy.
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//drop a TIdHttp component on Form1, this is used for initialization procedure
uses IdHTTP, IdException;
function isvalidproxy(proxy:string):boolean;
var http:TIdHttp;
begin
http:=form1.IdHTTP1;
isvalidproxy:=true;
try
HTTP.Request.ProxyConnection:=proxy;
http.Get('http://www.google.com/index.html');
HTTP.Disconnect;
except
on E: EIdException do begin
isvalidproxy:=false;
end;
On E:exception do begin
showmessage('External error:' + #13#10 + E.Message);
isvalidproxy:=false;
end;
end;
end;
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Other 3 submission(s) by this author
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Other User Comments
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 7/18/2003 5:04:34 AM:
u not say, what 's component need
and else
(If this comment was disrespectful, please report it.)
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7/18/2003 8:00:52 AM:
It's made for Delphi 7 Enterprise. But I think it works on Delphi 7 Pro, Standard and even Personal or earlier versions of Delphi if you get Indy version 9 from www.indyproject.org. I wish you good luck in getting a huge proxy list from the net and writing your own application to sort the ones that work from the ones that don't.
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8/7/2003 1:41:26 PM: Sergey Gurevich
You called this code a Good HTTP Proxy
version? ... I thought you created a own
design of the HTTP sockets implementation....
You just using a built version of Indy component ...that all. Everybody can do that.
(If this comment was disrespectful, please report it.)
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12/13/2004 11:20:58 AM:
I don't understand. It doesn't work with out downloading that component ? I have Indy component IdHTTP, but it doesn't recognise the "ProxyConnection" from "HTTP.Request.ProxyConnection:=proxy;" What am I suposed to dowload ? I have Delphi 6 (& don't have money to buy 7).
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6/8/2005 12:35:52 PM:
you can get it form
http://www.d9s.net
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9/9/2007 8:27:12 AM: k4ck
gooooooood
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