fpWeb
lazarus / 38-Networking and Web Programming

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GiovanniF · 2012-04-14 19:29

Hi!

I finally managed to have fpWeb functioning with Lazarus 0.9.31 and I
am quite happy with it.

Now the 10000$ question:

Where do I find some documentation about it?

We even bought  Lazarus,  the complete guide but were unable to find
anything on the mentioned subject.


Any help is appreciated


Rgds

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IPguy · 2012-04-14 19:49

These may help ...

http://wiki.lazarus.freepascal.org/fcl-web

link to an example: http://lists.lazarus.freepascal.org/pipermail/laza
rus/2011-November/068754.html

http://free-pascal-general.1045716.n5.nabble.com/fpweb-tutorial-
td2826419.html
which provides this information (Depending on your language ability
....)
Felipe Monteiro de Carvalho escreveu:
> Does anyone know where I can find documentation or a tutorial about
fpweb?
http://blog.silvioprog.com.br/2010/06/criando-um-aplicativo-cgi-
com_27.html

http://80.123.225.56/index.php?topic=13312.0
Topic: FCGI (FastCGI) step by step, using fpweb/fcl-web for
Windows/Linux

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GiovanniF · 2012-04-15 08:11

Thank you for the effort bu yet I do NOT see any documentation for the
fpWeb components.


Another question ( if you can ):


How do I set / read cookies with fpWeb components?


Rgds

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Leledumbo · 2012-04-15 11:15

fcl-web/fpweb has no official documentation currently. I ask on the
mailing list when I have to do something I don't know yet. Hopefully
someday I can compile all those questions and answers as a
documentation.
QuoteHow do I set / read cookies with fpWeb components?Set
TResponse.Cookie (or TResponse.Cookies) to set, check TRequest.Cookie
(or TRequest.CookieFields) to get.

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GiovanniF · 2012-04-15 12:29

I tried that but when I read the cookie in FireFox it is always
missing the NAME of the cookie itself.

I wonder If you could show me an example.

Rgds

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Leledumbo · 2012-04-15 15:37

QuoteI wonder If you could show me an example.Attached (I hope you're
using latest release or svn/snapshot version because I made it as a
standalone HTTP application project).

whoops, I forgot to tell the instruction:
try /cookie/get, you'll get "cookie not set"now try /cookie/settry
/cookie/get again, you'll get the cookie now

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GiovanniF · 2012-04-20 15:14

You help has been very helpfull!

Thank you very much.

Regds

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IPguy · 2012-06-22 01:11

Leledumbo,

is the testcookie program meant to be a standalone functional program?
It compiles / runs ok, but when I point my browser to it (ie:
http://localhost:8080),
I get:
Project project1 raised exception class 'EResNotFound' with message:
Resource "TCustomerHTTPModule" not found
at address 417740

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Leledumbo · 2012-06-22 06:54

Quoteis the testcookie program meant to be a standalone functional
program?Yes.
QuoteProject project1 raised exception class 'EResNotFound' with
message:
Resource "TCustomerHTTPModule" not foundAre you running from the IDE?
If yes, try running outside. AFAIK these are normal in the latest
release, seems to have gone in the latest svn though.

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IPguy · 2012-06-22 11:37

re: running from IDE - yes I was.  I'll test running outside of the
IDE tonight.

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IPguy · 2012-06-24 00:10

Hint to anyone else who looks at this app:

Use the following url:
localhost:8080/cookie/get and
localhost:8080/cookie/set

If you point your browser to localhost:8080, you will get an error
message.