Gecko [ emad.team ]

Name	Size	Permission	Date
auth	[ DIR ]	drwxr-xr-x	2022-08-06 15:50
cowbell	[ DIR ]	drwxr-xr-x	2022-08-06 15:50
debug	[ DIR ]	drwxr-xr-x	2022-08-06 15:50
evalexception	[ DIR ]	drwxr-xr-x	2022-08-06 15:50
exceptions	[ DIR ]	drwxr-xr-x	2022-08-06 15:50
util	[ DIR ]	drwxr-xr-x	2022-08-06 15:50
cascade.py	4.4 KB	-rw-r--r--	2011-12-21 20:42
cascade.pyc	4.23 KB	-rw-r--r--	2014-09-17 20:43
cascade.pyo	4.23 KB	-rw-r--r--	2014-09-17 20:43
cgiapp.py	9.37 KB	-rw-r--r--	2011-12-21 20:42
cgiapp.pyc	8.08 KB	-rw-r--r--	2014-09-17 20:43
cgiapp.pyo	7.87 KB	-rw-r--r--	2014-09-17 20:43
cgitb_catcher.py	3.66 KB	-rw-r--r--	2011-12-21 20:42
cgitb_catcher.pyc	3.64 KB	-rw-r--r--	2014-09-17 20:43
cgitb_catcher.pyo	3.64 KB	-rw-r--r--	2014-09-17 20:43
config.py	4.21 KB	-rw-r--r--	2011-12-21 20:42
config.pyc	4.99 KB	-rw-r--r--	2014-09-17 20:43
config.pyo	4.99 KB	-rw-r--r--	2014-09-17 20:43
errordocument.py	13.45 KB	-rw-r--r--	2011-12-21 20:42
errordocument.pyc	12.47 KB	-rw-r--r--	2014-09-17 20:43
errordocument.pyo	12.47 KB	-rw-r--r--	2014-09-17 20:43
fileapp.py	13.29 KB	-rw-r--r--	2011-12-21 20:42
fileapp.pyc	12.6 KB	-rw-r--r--	2014-09-17 20:43
fileapp.pyo	12.48 KB	-rw-r--r--	2014-09-17 20:43
fixture.py	56.63 KB	-rw-r--r--	2014-09-17 20:43
fixture.py.stdlib	56.71 KB	-rw-r--r--	2011-12-21 20:42
fixture.pyc	57.42 KB	-rw-r--r--	2014-09-17 20:43
fixture.pyo	55.18 KB	-rw-r--r--	2014-09-17 20:43
flup_session.py	3.85 KB	-rw-r--r--	2011-12-21 20:42
flup_session.pyc	3.77 KB	-rw-r--r--	2014-09-17 20:43
flup_session.pyo	3.77 KB	-rw-r--r--	2014-09-17 20:43
gzipper.py	3.61 KB	-rw-r--r--	2011-12-21 20:42
gzipper.pyc	4.28 KB	-rw-r--r--	2014-09-17 20:43
gzipper.pyo	4.28 KB	-rw-r--r--	2014-09-17 20:43
httpexceptions.py	23.65 KB	-rw-r--r--	2011-12-21 20:42
httpexceptions.pyc	26.94 KB	-rw-r--r--	2014-09-17 20:43
httpexceptions.pyo	26.2 KB	-rw-r--r--	2014-09-17 20:43
httpheaders.py	42.08 KB	-rw-r--r--	2011-12-21 20:42
httpheaders.pyc	43.1 KB	-rw-r--r--	2014-09-17 20:43
httpheaders.pyo	41.88 KB	-rw-r--r--	2014-09-17 20:43
httpserver.py	54.36 KB	-rw-r--r--	2011-12-21 20:42
httpserver.pyc	46.26 KB	-rw-r--r--	2014-09-17 20:43
httpserver.pyo	45.61 KB	-rw-r--r--	2014-09-17 20:43
lint.py	14.65 KB	-rw-r--r--	2011-12-21 20:42
lint.pyc	16.94 KB	-rw-r--r--	2014-09-17 20:43
lint.pyo	12.91 KB	-rw-r--r--	2014-09-17 20:43
modpython.py	7.79 KB	-rw-r--r--	2011-12-21 20:42
modpython.pyc	8.44 KB	-rw-r--r--	2014-09-17 20:43
modpython.pyo	8.44 KB	-rw-r--r--	2014-09-17 20:43
pony.py	2.23 KB	-rw-r--r--	2011-12-21 20:42
pony.pyc	2.62 KB	-rw-r--r--	2014-09-17 20:43
pony.pyo	2.62 KB	-rw-r--r--	2014-09-17 20:43
progress.py	7.97 KB	-rw-r--r--	2011-12-21 20:42
progress.pyc	8.93 KB	-rw-r--r--	2014-09-17 20:43
progress.pyo	8.93 KB	-rw-r--r--	2014-09-17 20:43
proxy.py	9.94 KB	-rw-r--r--	2011-12-21 20:42
proxy.pyc	8.33 KB	-rw-r--r--	2014-09-17 20:43
proxy.pyo	8.33 KB	-rw-r--r--	2014-09-17 20:43
recursive.py	14.32 KB	-rw-r--r--	2011-12-21 20:42
recursive.pyc	17.1 KB	-rw-r--r--	2014-09-17 20:43
recursive.pyo	16.79 KB	-rw-r--r--	2014-09-17 20:43
registry.py	21.67 KB	-rw-r--r--	2011-12-21 20:42
registry.pyc	21.76 KB	-rw-r--r--	2014-09-17 20:43
registry.pyo	21.76 KB	-rw-r--r--	2014-09-17 20:43
reloader.py	5.87 KB	-rw-r--r--	2011-12-21 20:42
reloader.pyc	5.82 KB	-rw-r--r--	2014-09-17 20:43
reloader.pyo	5.82 KB	-rw-r--r--	2014-09-17 20:43
request.py	13.81 KB	-rw-r--r--	2011-12-21 20:42
request.pyc	13.33 KB	-rw-r--r--	2014-09-17 20:43
request.pyo	13.24 KB	-rw-r--r--	2014-09-17 20:43
response.py	7.48 KB	-rw-r--r--	2011-12-21 20:42
response.pyc	8.9 KB	-rw-r--r--	2014-09-17 20:43
response.pyo	8.82 KB	-rw-r--r--	2014-09-17 20:43
session.py	11.07 KB	-rw-r--r--	2011-12-21 20:42
session.pyc	11.34 KB	-rw-r--r--	2014-09-17 20:43
session.pyo	11.34 KB	-rw-r--r--	2014-09-17 20:43
transaction.py	4.26 KB	-rw-r--r--	2011-12-21 20:42
transaction.pyc	5.49 KB	-rw-r--r--	2014-09-17 20:43
transaction.pyo	5.49 KB	-rw-r--r--	2014-09-17 20:43
translogger.py	4.7 KB	-rw-r--r--	2011-12-21 20:42
translogger.pyc	4.15 KB	-rw-r--r--	2014-09-17 20:43
translogger.pyo	4.15 KB	-rw-r--r--	2014-09-17 20:43
url.py	14.28 KB	-rw-r--r--	2011-12-21 20:42
url.pyc	17.29 KB	-rw-r--r--	2014-09-17 20:43
url.pyo	17.29 KB	-rw-r--r--	2014-09-17 20:43
urlmap.py	8.82 KB	-rw-r--r--	2011-12-21 20:42
urlmap.pyc	9.15 KB	-rw-r--r--	2014-09-17 20:43
urlmap.pyo	9.01 KB	-rw-r--r--	2014-09-17 20:43
urlparser.py	25.8 KB	-rw-r--r--	2011-12-21 20:42
urlparser.pyc	21.52 KB	-rw-r--r--	2014-09-17 20:43
urlparser.pyo	21.34 KB	-rw-r--r--	2014-09-17 20:43
wsgilib.py	19.66 KB	-rw-r--r--	2011-12-21 20:42
wsgilib.pyc	20.91 KB	-rw-r--r--	2014-09-17 20:43
wsgilib.pyo	20.86 KB	-rw-r--r--	2014-09-17 20:43
wsgiwrappers.py	21.65 KB	-rw-r--r--	2011-12-21 20:42
wsgiwrappers.pyc	23.21 KB	-rw-r--r--	2014-09-17 20:43
wsgiwrappers.pyo	23.21 KB	-rw-r--r--	2014-09-17 20:43

Rename

# (c) 2005 Ian Bicking and contributors; written for Paste (http://pythonpaste.org)
# Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php

"""
WSGI middleware

Captures any exceptions and prints a pretty report.  See the `cgitb
documentation <http://python.org/doc/current/lib/module-cgitb.html>`_
for more.
"""

import cgitb
from cStringIO import StringIO
import sys

from paste.util import converters

class NoDefault(object):
    pass

class CgitbMiddleware(object):

def __init__(self, app,
                 global_conf=None,
                 display=NoDefault,
                 logdir=None,
                 context=5,
                 format="html"):
        self.app = app
        if global_conf is None:
            global_conf = {}
        if display is NoDefault:
            display = global_conf.get('debug')
        if isinstance(display, basestring):
            display = converters.asbool(display)
        self.display = display
        self.logdir = logdir
        self.context = int(context)
        self.format = format

def __call__(self, environ, start_response):
        try:
            app_iter = self.app(environ, start_response)
            return self.catching_iter(app_iter, environ)
        except:
            exc_info = sys.exc_info()
            start_response('500 Internal Server Error',
                           [('content-type', 'text/html')],
                           exc_info)
            response = self.exception_handler(exc_info, environ)
            return [response]

def catching_iter(self, app_iter, environ):
        if not app_iter:
            raise StopIteration
        error_on_close = False
        try:
            for v in app_iter:
                yield v
            if hasattr(app_iter, 'close'):
                error_on_close = True
                app_iter.close()
        except:
            response = self.exception_handler(sys.exc_info(), environ)
            if not error_on_close and hasattr(app_iter, 'close'):
                try:
                    app_iter.close()
                except:
                    close_response = self.exception_handler(
                        sys.exc_info(), environ)
                    response += (
                        '<hr noshade>Error in .close():<br>%s'
                        % close_response)
            yield response

def exception_handler(self, exc_info, environ):
        dummy_file = StringIO()
        hook = cgitb.Hook(file=dummy_file,
                          display=self.display,
                          logdir=self.logdir,
                          context=self.context,
                          format=self.format)
        hook(*exc_info)
        return dummy_file.getvalue()
        
def make_cgitb_middleware(app, global_conf,
                          display=NoDefault,
                          logdir=None,
                          context=5,
                          format='html'):
    """
    Wraps the application in the ``cgitb`` (standard library)
    error catcher.
        
      display:
        If true (or debug is set in the global configuration)
        then the traceback will be displayed in the browser

logdir:
        Writes logs of all errors in that directory

context:
        Number of lines of context to show around each line of
        source code
    """
    from paste.deploy.converters import asbool
    if display is not NoDefault:
        display = asbool(display)
    if 'debug' in global_conf:
        global_conf['debug'] = asbool(global_conf['debug'])
    return CgitbMiddleware(
        app, global_conf=global_conf,
        display=display,
        logdir=logdir,
        context=context,
        format=format)