Visual Traceback - code highlighter in traceback

This product patches the traceback formatting to enable context cites and - if enscript is installed at start time - syntax highlighting of the excerpt sources too.

This product can be found here.

don't forget to install enscript before you restart zope since it will only use it for syntax highlighting if found on start

Example Traceback with product and enscript installed

Time	2005/07/14 11:53:22.225 GMT+2
User Name (User Id)	tino (tino)
Request URL	http://testserver/tracetest
Exception Type	ZeroDivisionError
Exception Value	integer division or modulo by zero

Traceback (innermost last):


Module ZPublisher.Publish, line 113, in publish
111 |                      missing_name,
112 |                      dont_publish_class,
113>|                      request, bind=1)
114 |
115 |        if result is not response:


Module ZPublisher.mapply, line 88, in mapply
086 |
087 |    args=tuple(args)
088>|    if debug is not None: return debug(object,args,context)
089 |    else: return object(*args)


Module ZPublisher.Publish, line 40, in call_object
038 |
039 |def call_object(object, args, request):
040>|    result=apply(object,args) # Type s<cr> to step into published object.
041 |    return result
042 |


Module Shared.DC.Scripts.Bindings, line 311, in __call__
309 |    def __call__(self, *args, **kw):
310 |        '''Calls the script.'''
311>|        return self._bindAndExec(args, kw, None)
312 |
313 |    def __render_with_namespace__(self, namespace):


Module Shared.DC.Scripts.Bindings, line 348, in _bindAndExec
346 |                exec bindcode
347 |                bound_data = bound_data[0]
348>|            return self._exec(bound_data, args, kw)
349 |        finally:
350 |            security.removeContext(self)


Module Products.PythonScripts.PythonScript, line 323, in _exec
321 |        f = new.function(fcode, g, None, fadefs)
322 |
323>|        result = f(*args, **kw)
324 |        if keyset is not None:
325 |            # Store the result in the cache.


Module None, line 13, in tracetest
<b>&lt;PythonScript at /Templates/tracetest&gt;</b><b>Line 13</b>
010 |    print "(%s)" % html_quote(script.title),
011 |print "in", container.absolute_url()
012>|print "foo %d" % (1/0)
013 |return printed
014 |

ZeroDivisionError: integer division or modulo by zero