def not_found_app(self, environ, start_response):
mapper = environ.get('paste.urlmap_object')
if mapper:
matches = [p for p, a in mapper.applications]
extra = 'defined apps: %s' % (',\n '.join(map(repr, matches)))
else:
extra = ''
extra += '\nSCRIPT_NAME: %r' % html.escape(environ.get('SCRIPT_NAME'))
extra += '\nPATH_INFO: %r' % html.escape(environ.get('PATH_INFO'))
extra += '\nHTTP_HOST: %r' % html.escape(environ.get('HTTP_HOST'))
app = httpexceptions.HTTPNotFound(
environ['PATH_INFO'], comment=html.escape(extra)).wsgi_application
return app(environ, start_response)
def html_quote(v):
"""
Escape HTML characters, plus translate None to ''
"""
if v is None:
return ''
return html.escape(str(v), 1)
def format_html(exc_data, include_hidden_frames=False, **ops):
if not include_hidden_frames:
return HTMLFormatter(**ops).format_collected_data(exc_data)
short_er = format_html(exc_data, show_hidden_frames=False, **ops)
# @@: This should have a way of seeing if the previous traceback
# was actually trimmed at all
ops['include_reusable'] = False
ops['show_extra_data'] = False
long_er = format_html(exc_data, show_hidden_frames=True, **ops)
text_er = format_text(exc_data, show_hidden_frames=True, **ops)
return """
%s
<br>
<script type="text/javascript">
show_button('full_traceback', 'full traceback')
</script>
<div id="full_traceback" class="hidden-data">
%s
</div>
<br>
<script type="text/javascript">
show_button('text_version', 'text version')
</script>
<div id="text_version" class="hidden-data">
<textarea style="width: 100%%" rows=10 cols=60>%s</textarea>
</div>
""" % (short_er, long_er, html.escape(text_er))
def html_quote(v, encoding=None):
r"""
Quote the value (turned to a string) as HTML. This quotes <, >,
and quotes:
"""
encoding = encoding or default_encoding
if v is None:
return ''
elif isinstance(v, six.binary_type):
return html.escape(v, 1)
elif isinstance(v, six.text_type):
if six.PY3:
return html.escape(v, 1)
else:
return html.escape(v.encode(encoding), 1)
else:
if six.PY3:
return html.escape(six.text_type(v), 1)
else:
return html.escape(six.text_type(v).encode(encoding), 1)
def format_eval_html(exc_data, base_path, counter):
short_formatter = EvalHTMLFormatter(base_path=base_path,
counter=counter,
include_reusable=False)
short_er = short_formatter.format_collected_data(exc_data)
long_formatter = EvalHTMLFormatter(base_path=base_path,
counter=counter,
show_hidden_frames=True,
show_extra_data=False,
include_reusable=False)
long_er = long_formatter.format_collected_data(exc_data)
text_er = formatter.format_text(exc_data, show_hidden_frames=True)
if short_formatter.filter_frames(exc_data.frames) != \
long_formatter.filter_frames(exc_data.frames):
# Only display the full traceback when it differs from the
# short version
full_traceback_html = """
<br>
<script type="text/javascript">
show_button('full_traceback', 'full traceback')
</script>
<div id="full_traceback" class="hidden-data">
%s
</div>
""" % long_er
else:
full_traceback_html = ''
return """
%s
%s
<br>
<script type="text/javascript">
show_button('text_version', 'text version')
</script>
<div id="text_version" class="hidden-data">
<textarea style="width: 100%%" rows=10 cols=60>%s</textarea>
</div>
""" % (short_er, full_traceback_html, html.escape(text_er))
def html_quote(v):
if v is None:
return ''
return html.escape(str(v), 1)
def html_quote(s):
return html.escape(str(s), True)