def respond(self, environ, start_response):
if environ.get('paste.throw_errors'):
return self.application(environ, start_response)
base_path = request.construct_url(environ, with_path_info=False,
with_query_string=False)
environ['paste.throw_errors'] = True
started = []
def detect_start_response(status, headers, exc_info=None):
try:
return start_response(status, headers, exc_info)
except:
raise
else:
started.append(True)
try:
__traceback_supplement__ = errormiddleware.Supplement, self, environ
app_iter = self.application(environ, detect_start_response)
try:
return_iter = list(app_iter)
return return_iter
finally:
if hasattr(app_iter, 'close'):
app_iter.close()
except:
exc_info = sys.exc_info()
for expected in environ.get('paste.expected_exceptions', []):
if isinstance(exc_info[1], expected):
raise
# Tell the Registry to save its StackedObjectProxies current state
# for later restoration
registry.restorer.save_registry_state(environ)
count = get_debug_count(environ)
view_uri = self.make_view_url(environ, base_path, count)
if not started:
headers = [('content-type', 'text/html')]
headers.append(('X-Debug-URL', view_uri))
start_response('500 Internal Server Error',
headers,
exc_info)
environ['wsgi.errors'].write('Debug at: %s\n' % view_uri)
exc_data = collector.collect_exception(*exc_info)
debug_info = DebugInfo(count, exc_info, exc_data, base_path,
environ, view_uri)
assert count not in self.debug_infos
self.debug_infos[count] = debug_info
if self.xmlhttp_key:
get_vars = wsgilib.parse_querystring(environ)
if dict(get_vars).get(self.xmlhttp_key):
exc_data = collector.collect_exception(*exc_info)
html = formatter.format_html(
exc_data, include_hidden_frames=False,
include_reusable=False, show_extra_data=False)
return [html]
# @@: it would be nice to deal with bad content types here
return debug_info.content()
def exception_handler(self, exc_info, environ):
simple_html_error = False
if self.xmlhttp_key:
get_vars = wsgilib.parse_querystring(environ)
if dict(get_vars).get(self.xmlhttp_key):
simple_html_error = True
return errormiddleware.handle_exception(
exc_info, environ['wsgi.errors'],
html=True,
debug_mode=True,
simple_html_error=simple_html_error)
def exception_handler(self, exc_info, environ):
simple_html_error = False
if self.xmlhttp_key:
get_vars = wsgilib.parse_querystring(environ)
if dict(get_vars).get(self.xmlhttp_key):
simple_html_error = True
return errormiddleware.handle_exception(
exc_info,
environ['wsgi.errors'],
html=True,
debug_mode=True,
simple_html_error=simple_html_error)
def exception_handler(self, exc_info, environ):
simple_html_error = False
if self.xmlhttp_key:
get_vars = wsgilib.parse_querystring(environ)
if dict(get_vars).get(self.xmlhttp_key):
simple_html_error = True
return handle_exception(
exc_info, environ['wsgi.errors'],
html=True,
debug_mode=self.debug_mode,
error_email=self.error_email,
error_log=self.error_log,
show_exceptions_in_wsgi_errors=self.show_exceptions_in_wsgi_errors,
error_email_from=self.from_address,
smtp_server=self.smtp_server,
error_subject_prefix=self.error_subject_prefix,
error_message=self.error_message,
simple_html_error=simple_html_error)
def exception_handler(self, exc_info, environ):
simple_html_error = False
if self.xmlhttp_key:
get_vars = wsgilib.parse_querystring(environ)
if dict(get_vars).get(self.xmlhttp_key):
simple_html_error = True
return handle_exception(
exc_info, environ['wsgi.errors'],
html=True,
debug_mode=self.debug_mode,
error_email=self.error_email,
error_log=self.error_log,
show_exceptions_in_wsgi_errors=self.show_exceptions_in_wsgi_errors,
error_email_from=self.from_address,
smtp_server=self.smtp_server,
error_subject_prefix=self.error_subject_prefix,
error_message=self.error_message,
simple_html_error=simple_html_error)
def get_info(environ, start_response):
# command = dict(parse_querystring(environ)).get('command','')
page = str(parse_querystring(environ))
# if command == 'clear':
# if 'REMOTE_USER' in environ:
# del environ['REMOTE_USER']
# if 'REMOTE_SESSION' in environ:
# del environ['REMOTE_SESSION']
# else:
# environ['REMOTE_SESSION'] = authfunc(environ, my_realm, environ['REMOTE_USER'] )
# if environ.get('REMOTE_USER'):
# page = '<html><body>Welcome %s (%s)</body></html>'
# page %= (environ['REMOTE_USER'], environ['REMOTE_SESSION'])
# else:
# page = ('<html><body><form><input name="user" />'
# '<input type="submit" /></form></body></html>')
return DataApp(page, content_type="text/plain")(environ, start_response)
def get_info(environ, start_response):
# command = dict(parse_querystring(environ)).get('command','')
page = str(parse_querystring(environ))
# if command == 'clear':
# if 'REMOTE_USER' in environ:
# del environ['REMOTE_USER']
# if 'REMOTE_SESSION' in environ:
# del environ['REMOTE_SESSION']
# else:
# environ['REMOTE_SESSION'] = authfunc(environ, my_realm, environ['REMOTE_USER'] )
# if environ.get('REMOTE_USER'):
# page = '<html><body>Welcome %s (%s)</body></html>'
# page %= (environ['REMOTE_USER'], environ['REMOTE_SESSION'])
# else:
# page = ('<html><body><form><input name="user" />'
# '<input type="submit" /></form></body></html>')
return DataApp(page, content_type="text/plain")(
environ, start_response)
def respond(self, environ, start_response):
if environ.get('paste.throw_errors'):
return self.application(environ, start_response)
base_path = request.construct_url(environ,
with_path_info=False,
with_query_string=False)
environ['paste.throw_errors'] = True
started = []
def detect_start_response(status, headers, exc_info=None):
try:
return start_response(status, headers, exc_info)
except:
raise
else:
started.append(True)
try:
__traceback_supplement__ = errormiddleware.Supplement, self, environ
app_iter = self.application(environ, detect_start_response)
try:
return_iter = list(app_iter)
return return_iter
finally:
if hasattr(app_iter, 'close'):
app_iter.close()
except:
exc_info = sys.exc_info()
for expected in environ.get('paste.expected_exceptions', []):
if isinstance(exc_info[1], expected):
raise
# Tell the Registry to save its StackedObjectProxies current state
# for later restoration
registry.restorer.save_registry_state(environ)
count = get_debug_count(environ)
view_uri = self.make_view_url(environ, base_path, count)
if not started:
headers = [('content-type', 'text/html')]
headers.append(('X-Debug-URL', view_uri))
start_response('500 Internal Server Error', headers, exc_info)
environ['wsgi.errors'].write('Debug at: %s\n' % view_uri)
exc_data = collector.collect_exception(*exc_info)
debug_info = DebugInfo(count, exc_info, exc_data, base_path,
environ, view_uri)
assert count not in self.debug_infos
self.debug_infos[count] = debug_info
if self.xmlhttp_key:
get_vars = wsgilib.parse_querystring(environ)
if dict(get_vars).get(self.xmlhttp_key):
exc_data = collector.collect_exception(*exc_info)
html = formatter.format_html(exc_data,
include_hidden_frames=False,
include_reusable=False,
show_extra_data=False)
return [html]
# @@: it would be nice to deal with bad content types here
return debug_info.content()
