def exception_with_context():
"""
formats the last exception as a string and adds context about the
request.
"""
has_request = len(rg._object_stack())
if has_request:
post_data = werkzeug_multi_dict_conv(rg.request.form)
# Remove HTTP_COOKIE from the environment since it may contain sensitive info. It will get
# filtered and inserted next.
environ = rg.environ.copy()
if 'HTTP_COOKIE' in environ:
del environ['HTTP_COOKIE']
environ['blazeweb.cookies'] = exception_context_filter(
rg.request.cookies)
else:
post_data = {}
environ = {}
post_data = exception_context_filter(post_data)
retval = '\n== TRACE ==\n\n%s' % format_exc()
if has_request:
retval += '\n\n== ENVIRON ==\n\n%s' % pformat(environ, 4)
retval += '\n\n== POST ==\n\n%s\n\n' % pformat(post_data, 4)
return retval
def exception_with_context():
"""
formats the last exception as a string and adds context about the
request.
"""
has_request = len(rg._object_stack())
if has_request:
post_data = werkzeug_multi_dict_conv(rg.request.form)
# Remove HTTP_COOKIE from the environment since it may contain sensitive info. It will get
# filtered and inserted next.
environ = rg.environ.copy()
if 'HTTP_COOKIE' in environ:
del environ['HTTP_COOKIE']
environ['blazeweb.cookies'] = exception_context_filter(rg.request.cookies)
else:
post_data = {}
environ = {}
post_data = exception_context_filter(post_data)
retval = '\n== TRACE ==\n\n%s' % format_exc()
if has_request:
retval += '\n\n== ENVIRON ==\n\n%s' % pformat(environ, 4)
retval += '\n\n== POST ==\n\n%s\n\n' % pformat(post_data, 4)
return retval
def abort(send):
"""
An enhanced version of Werkzeug's abort. `send` is handled differently
based on what it is:
int: assumed to be a HTTP status code; not all codes supported by
default, see the Werkzeug documentation for an explanation.
string/unicode: will put the string as the body of a response and send
it.
callable: assume its a Response object or other WSGI application; wrap
in proxy HTTPException and raise it;
anything else: pformat, escape, wrap in <pre> tags, and treat like
string/unicode above.
"""
# this is a circular import if done at the module level
from blazeweb.wrappers import Response
response_body = reindent(
"""
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<title>abort() Response</title>
<h1 style="margin-bottom: 25px">abort() Response</h1>
%s""".strip(), 0)
if isinstance(send, int) or hasattr(send, '__call__'):
response = send
elif isinstance(send, six.string_types):
response = Response(response_body % escape(send))
else:
response = Response(response_body %
('<pre>%s</pre>' % escape(pformat(send))))
werkzeug.abort(response)
def abort(send):
"""
An enhanced version of Werkzeug's abort. `send` is handled differently
based on what it is:
int: assumed to be a HTTP status code; not all codes supported by
default, see the Werkzeug documentation for an explanation.
string/unicode: will put the string as the body of a response and send
it.
callable: assume its a Response object or other WSGI application; wrap
in proxy HTTPException and raise it;
anything else: pformat, escape, wrap in <pre> tags, and treat like
string/unicode above.
"""
# this is a circular import if done at the module level
from blazeweb.wrappers import Response
response_body = reindent("""
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<title>abort() Response</title>
<h1 style="margin-bottom: 25px">abort() Response</h1>
%s""".strip(), 0)
if isinstance(send, int) or hasattr(send, '__call__'):
response = send
elif isinstance(send, six.string_types):
response = Response(response_body % escape(send))
else:
response = Response(response_body % ('<pre>%s</pre>' % escape(pformat(send))))
werkzeug.abort(response)
def test_pformat():
# just making sure no errors
pformat('')
def test_pformat():
# just making sure no errors
pformat('')