Re: [Spyce-users] using error module w/ exceptions

[Rimon B. <ba...@cs...>]

Hi David,

It works for me! See the following example. Set the variable 'local' to 1
or 0 depending on whether you want to handle the error within the file or
using the error handler, respectively.

--------- rim.spy -------------
hello
[[\
local=1
error.setFileHandler('error.spy')
try:
  raise 'hi'
except:
  if local:
    print 'error caught'
  else:
    raise
]]
--------- rim.spy -------------

--------- error.spy -------------
error page
--------- error.spy -------------

Just run it from the command-line: 'spyce rim.spy'

The output will be either:
> hello
> error caught

or:
> error page

All the best,
Rimon.


On Mon, 7 Apr 2003, David Casti wrote:

>Hello,
>
>I am trying to use exceptions to handle errors in some web pages, and
>provide an overall "error page" for everything else.  At this point, I seem
>to be able to get one approach or the other working... but never both.
>
>In one page, I have something like --
>
>try:
>    foo()
>except error1:
>    print "error1 message"
>else:
>    print "general error message"
>
>-- That works fine, until I add this to my header file --
>
>error.setFileHandler( 'error.spy' )
>
>-- at which point, no matter what error condition arises, we jump to
>error.spy.
>
>Does anyone know a good way to have both page-by-page and system-wide error
>handling?
>
>Thanks,
>David.