[BangPypers] Regarding web framework in Python

[Jins Thomas]

On Sat, Jan 30, 2010 at 12:32 AM, Pradeep Gowda <pradeep at btbytes.com> wrote:

> On Fri, Jan 29, 2010 at 3:47 AM, Jins Thomas <jinsthomas at gmail.com> wrote:
> > Hi All,
> >
> > Would like to ask one suggestion from bangpypers.
> >
> > I have a oracle  database in Unix and need to create a web based GUI to
> > execute some queries/scripts  (via buttons) and save that in csv either
> in
> > Unix or in windows. I was thinking of using Django framework. Btw i'm
> > relatively new in python.  Woud anybody please suggest whether Django is
> a
> > good candidate for this. I succesfully installed Django and worked with
> some
> > sample codes. Is there any similar framework which is more  reccomondable
> > than Django. Atleast this time i want to get this done with python. Many
> > times i wanted to do things in python for some reason or other reason i
> was
> > forced to use some other technology.  I have some doubts like
> >
> > 1. Django sample webserver cannot be used when it's mission critical?
>  Will
> > this django framework supports apache or tomcat servers.
> >
> > 2. Certain query results i would like to display in graphs. I had mailed
> > before asking suggestion for creating charts/bar/pie graphs with python
> and
> > got a good number of suggestions like pychart, pygoogle chart open flash
> > etc. I was just thinking how difficult is to integrate these stuffs in
> > Django framework. Also couldn't actually finalize a good framework to use
> > for creating this graphs. I'm absolutely in confusion which'll be better
> to
> > use. Would anybody suggest what's the usual thought process in taking
> > decisions like this.
>
> Django is an overkill for something like this.
>
> web.py is what you should be looking at. If you already are programming
> in python, web.py will give you the web library without trying to introduce
> new concepts on URL dispatch, ORM etc.,
>
> Web.py has a very decent db api for most common db operations
> You can fall back to raw SQL with ease.
>

Hi all,

I asked some doubts on this topic around 6 months back. Later that project
itself got delayed. Now it's again back.

I should apologize that mean time i had planned to ramp myself in python,
but didnt work out. One reason of escapism:  work load !!

Current requirement is like we are planning to build such an application
which should have

1.  (Web) client gui  which can connect to a database, run some perl scripts
at the back end, gives back the results in the gui (results can be some
tabular inputs, paragraphs, charts, schematic diagrams etc.)

2. It should have some drag and drop facility and connect the objects  to
configure some rule sets, saveas options etc.

Basically there are some quite a bit debates happening whether it should be
a web gui, or a thick client (which connects to the database).

Would some body please advice when free on

1.  Whether web.py itself is the good option for building this kind of
framework.

2 . How easy would it be to  build such an application in python (Currently
i should rate my python skills to be almost beginner level)

3.  I was looking for some frameworks like vaadin in a python, does anybody
knows about such a framework.

4. For all this frameworks, we need apache like webserver right. I found
web.py's independent sample webserver, Is it advisable to use such a
webserver to avoid other third party installations.

5. What's your opinion on Web client vs Thick client for such an
application. If it's thick client, architects here  are forcing to use
TCL/Tk to build. But my feel is it's lacking look and feel.

Many thanks for the patience to read this.


Regards
Jins Thomas












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