Delphi XE ISAPI WebBroker file upload

Question

I need some help accepting file uploads on an ISAPI in Delphi XE2. In Delphi 2007 I use Shiv's TMsMultipartParser and it works 100%. Trying to use this in XE2 doenst work. From what I can tell the contents length is read incorrectly and then the buffer's lenght is set incorrectly.

My testes between 2007 and XE2 shows that the length on XE2 is 3 bytes larger for the same file. Unfortunately I dont know how to fix this, nor can I find anything else on how to accept the files from the upload form and save them.

Any help of code samples would help.

Thank you

3 bytes? Sounds like an UTF-8 BOM (Byte Order Mark, though for UTF-8 that is a misnomer). D2007 does not support Unicode, DXE2 does. Quite probably the code compilted with DXE2 is adding the utf-8 bom somewhere because of receiving utf-8 contents. — Marjan Venema, Mar 13 '13 at 17:38

score 3 · Accepted Answer · answered Mar 13 '13 at 13:19

3

I used exactly this multipart parser on my Delphi 2007 project but I needed to adjust it when it came to the unicodification. I guess there could be your problem.

Anyway at least my Delphi 2010 comes with the unit ReqMulti.pas so try to include that somewhere in the project and you should have a multipart parser registered.

If that doesn't work for you I'll post my adjusted parser.

answered Mar 13 '13 at 13:19

mrabat

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Thank you. I will try the ReqMulti.pas and see what happens. – Paul Mar 13 '13 at 14:54
Im not having much luck, would you mind sharing your modified version of the parser? Thank you – Paul Mar 13 '13 at 15:05
Thank you. I will have a look and get back to you. – Paul Apr 03 '13 at 07:45

Delphi XE ISAPI WebBroker file upload

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