Solved

Automated file upload Delphi -> ASP help needed

Posted on 2004-09-07
5
659 Views
Last Modified: 2012-05-05
I have example, but it does not work with ASP. I did get this code to write some data, like :
 'file one content. Contant-Type can be application/octet-stream or if '+
  'you want you can ask your OS fot the exact type.
Unfortunately it can't upload new files. Server side must be ASP.

//Delphi procedure:
procedure TForm1.Button2Click(Sender: TObject);
Const CRLF = #13#10;
Var aStream: TMemoryStream;
      Params: TMemoryStream;
      S: String;
begin
 aStream := TMemoryStream.create;
 Params := TMemoryStream.Create;
 HTTP.Request.ContentType := 'multipart/form-data; boundary=-----------------------------7cf87224d2020a';
 try
  S := '-----------------------------7cf87224d2020a' + CRLF +
  'Content-Disposition: form-data; name="csv"; filename="d:abc.csv"' + CRLF +
  'Content-Type: text/plain' + CRLF + CRLF +
  'file one content. Contant-Type can be application/octet-stream or if '+
  'you want you can ask your OS fot the exact type.' + CRLF +
  '-----------------------------7cf87224d2020a' + CRLF +
  'Content-Disposition: form-data; name="game_number"' + CRLF + CRLF + 'hello2' + CRLF +
  '-----------------------------7cf87224d2020a--';
 Params.Write(S[1], Length(S));
 with HTTP do begin
  try
  HTTP.Post('http://www.test.com/test_upload.asp', Params, aStream);
 except
 on E: Exception do
 showmessage('Error encountered during POST: ' + E.Message);
 end;
 end;
aStream.WriteBuffer(#0' ', 1);
showmessage(PChar(aStream.Memory));
except
end;
end;

is there simplier example?
0
Comment
Question by:Povilas
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
5 Comments
 
LVL 1

Author Comment

by:Povilas
ID: 11997190
I found this example that works:
http://4homepages.de/forum/viewtopic.php?t=4786
0
 
LVL 26

Expert Comment

by:EddieShipman
ID: 12010331
First off, I don't see where you are loading the file into your stream at all.
I'd suggest looking at Shiv Kumar's Upload tutorial here:
http://www.matlus.com/scripts/website.dll/Tutorials?DelphiTCPIP&IndyMultiPartFormData&5
0
 

Accepted Solution

by:
modulo earned 0 total points
ID: 13432771
PAQed with points refunded (125)

modulo
Community Support Moderator
0

Featured Post

On Demand Webinar - Networking for the Cloud Era

This webinar discusses:
-Common barriers companies experience when moving to the cloud
-How SD-WAN changes the way we look at networks
-Best practices customers should employ moving forward with cloud migration
-What happens behind the scenes of SteelConnect’s one-click button

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction The parallel port is a very commonly known port, it was widely used to connect a printer to the PC, if you look at the back of your computer, for those who don't have newer computers, there will be a port with 25 pins and a small print…
Introduction Raise your hands if you were as upset with FireMonkey as I was when I discovered that there was no TListview.  I use TListView in almost all of my applications I've written, and I was not going to compromise by resorting to TStringGrid…
Michael from AdRem Software outlines event notifications and Automatic Corrective Actions in network monitoring. Automatic Corrective Actions are scripts, which can automatically run upon discovery of a certain undesirable condition in your network.…
Monitoring a network: how to monitor network services and why? Michael Kulchisky, MCSE, MCSA, MCP, VTSP, VSP, CCSP outlines the philosophy behind service monitoring and why a handshake validation is critical in network monitoring. Software utilized …

717 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question