Re: Looking for a nitty-gritty Python Ajax middleware script to fire off a number of processors
On Nov 7, 10:38 am, Shao <[EMAIL PROTECTED]> wrote: > Dear All, > > I am looking for a nitty-gritty Python Ajax script to fire off a > number of processing programmes, periodically checking their > operations, sending messages back to an HTML div form by sending back > the links of generated data files, to be downloaded by end users. I am > using .NET IIS 6.0 and Windows Server. shao, hi, ajax is javascript, python isn't ajax, so there's an implicit dichotomy in what you're asking for _but_, there is this: http://pyjs.org - pyjamas: a python-to-AJAX compiler and web framework. you can therefore write application front-ends in python that get compiled into AJAX, to run on a web browser. the standard pyjamas user-interface API is _very_ similar to pyqt4 and pygtk2. documentation online is quite comprehensive, latest addition is: http://pyjs.org/book/output/Bookreader.html that takes care of the front-end, and a description of how to use AJAX, including ways to use at least four different JSONRPC back-end server frameworks is described here: http://pyjs.org/book/output/Bookreader.html#Rest%20of%20the%20World the alternative is for you use a javascript-based AJAX library in standard HTML, from any back-end server framework of your choice, coding up the front-end using custom-written javascript. the reason you need to write it yourself is that, although many of the python frameworks come with a _bit_ of AJAX included, it's usually as part of the "admin" interface: none of the back-end server frameworks are sufficiently sophisticated to include the kind of custom functionality you require. except pyjamas, which is a full-on compiler, turning python code into AJAX code, but that's for use in the front-end. good luck, l. -- http://mail.python.org/mailman/listinfo/python-list
Re: Looking for a nitty-gritty Python Ajax middleware script to fire off a number of processors
Shao wrote: Dear All, I am looking for a nitty-gritty Python Ajax script to fire off a number of processing programmes, periodically checking their operations, sending messages back to an HTML div form by sending back the links of generated data files, to be downloaded by end users. I am using .NET IIS 6.0 and Windows Server. Regards. Shao What you are asking requires so much more information than you have provided to actually give you an answer I doubt you will get one. This is NOT a simple task but rather quite complicated. Sounds like you need something written in Twisted that dispatches background processes and handles the callbacks from those processes. Twisted Web could then update the HTML pages that users are watching by refreshing them periodically. -Larry -- http://mail.python.org/mailman/listinfo/python-list
Looking for a nitty-gritty Python Ajax middleware script to fire off a number of processors
Dear All, I am looking for a nitty-gritty Python Ajax script to fire off a number of processing programmes, periodically checking their operations, sending messages back to an HTML div form by sending back the links of generated data files, to be downloaded by end users. I am using .NET IIS 6.0 and Windows Server. Regards. Shao -- http://mail.python.org/mailman/listinfo/python-list
Looking for a nitty-gritty Python Ajax middleware script to fire off a number of processors
Dear All, I am looking for a nitty-gritty Python Ajax script to fire off a number of processing programmes, periodically checking their operations, sending messages back to an HTML div form by sending back the links of generated data files, to be downloaded by end users. I am using .NET IIS 6.0 and Windows Server. Regards. David -- http://mail.python.org/mailman/listinfo/python-list