def encode_map(d, buf, value_wraptag='tt'):
buf.append(u'<ul>')
items = d.items()
items.sort()
for k,v in items:
buf.append(u'<li>%s: ' % xml_escape(unicode(k)) )
encode_value(v, buf, value_wraptag)
buf.append(u'</li>')
buf.append(u'</ul>')
return buf
def serialize_error(cls, status, params, charset):
xp = {'charset':charset}
for k,v in params.items():
if k == 'traceback':
if v and status.is_error:
v = u'<pre class="traceback">%s</pre>' % xml_escape(''.join(v))
else:
v = u''
elif k == 'description':
v = u''.join(encode_value(v, [], 'p'))
else:
v = xml_escape(unicode(v))
xp[k] = v
# Override if description_html is set
if 'description_html' in params:
xp['description'] = params['description_html']
if 'traceback' not in xp:
xp['traceback'] = ''
s = ERROR_TEMPLATE % xp
return (charset, s.encode(charset, cls.unicode_errors))
def encode_value(v, buf, value_wraptag='tt'):
if isinstance(v, bool):
if v:
buf.append(u'<%s>True</%s>' % (value_wraptag, value_wraptag))
else:
buf.append(u'<%s>False</%s>' % (value_wraptag, value_wraptag))
elif isinstance(v, list) or isinstance(v, tuple):
encode_sequence(v, buf, value_wraptag)
elif isinstance(v, dict):
encode_map(v, buf, value_wraptag)
else:
buf.append(u'<%s>%s</%s>' % (value_wraptag, xml_escape(unicode(v)), value_wraptag) )
return buf
def serialize(cls, params, charset):
title = u'Response'
server = u''
if app and app.destination is not None:
title = u'/%s.html' % u'/'.join(app.destination.path)
server = request.env['SERVER_SOFTWARE']
d = [u'<?xml version="1.0" encoding="%s" ?>' % charset]
d.append(u'<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" '\
u'"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">')
d.append(u'<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">')
d.append(u'<head><title>%s</title>'\
u'<style type="text/css">'\
u'body{font-family:sans-serif;}'\
u'ul,ol{margin-bottom:1em}'\
u'</style>'\
u'</head>' % xml_escape(title))
d.append(u'<body>')
d.append(u'<h1>%s</h1>' % xml_escape(title))
encode_map(params, d)
if server:
d.append(u'<hr/><address>%s</address>' % server)
d.append(u'</body></html>')
return (charset, u''.join(d).encode(charset, cls.unicode_errors))