def _parse_qs(qs):
pairs = (s2 for s1 in qs.split('&') for s2 in s1.split(';'))
retval = odict()
for name_value in pairs:
if name_value is None or len(name_value) == 0:
continue
nv = name_value.split('=', 1)
if len(nv) != 2:
# Handle case of a control-name with no equal sign
nv.append(None)
name = unquote(nv[0].replace('+', ' '))
value = None
if nv[1] is not None:
value = unquote(nv[1].replace('+', ' '))
l = retval.get(name, None)
if l is None:
l = retval[name] = []
l.append(value)
return retval
def _parse_qs(qs):
pairs = (s2 for s1 in qs.split('&') for s2 in s1.split(';'))
retval = odict()
for name_value in pairs:
if name_value is None or len(name_value) == 0:
continue
nv = name_value.split('=', 1)
if len(nv) != 2:
# Handle case of a control-name with no equal sign
nv.append(None)
name = unquote(nv[0].replace('+', ' '))
value = None
if nv[1] is not None:
value = unquote(nv[1].replace('+', ' '))
l = retval.get(name, None)
if l is None:
l = retval[name] = []
l.append(value)
return retval
def _join_attachment(href_id, envelope, payload, prefix=True):
"""Places the data from an attachment back into a SOAP message, replacing
its xop:Include element or href.
Returns a tuple of length 2 with the new message and the number of
replacements made
:param id: content-id or content-location of attachment
:param prefix: Set this to true if id is content-id or false if it is
content-location. It prefixes a "cid:" to the href value.
:param envelope: soap envelope string to be operated on
:param payload: attachment data
"""
def replacing(parent, node, payload_, numreplaces_):
if node.tag == '{%s}Include' % _ns_xop:
attr = node.attrib.get('href')
if not attr is None:
if unquote(attr) == href_id:
parent.remove(node)
parent.text = payload_
numreplaces_ += 1
else:
for c in node:
numreplaces_ = replacing(node, c, payload_, numreplaces_)
return numreplaces_
# grab the XML element of the message in the SOAP body
soaptree = etree.fromstring(envelope)
soapbody = soaptree.find("{%s}Body" % _ns_soap_env)
message = None
for child in list(soapbody):
if child.tag != "{%s}Fault" % _ns_soap_env:
message = child
break
numreplaces = 0
idprefix = ''
if prefix:
idprefix = "cid:"
href_id = "%s%s" % (idprefix, href_id, )
# Make replacement.
for param in message:
# Look for Include subelement.
for sub in param:
numreplaces = replacing(param, sub, payload, numreplaces)
if numreplaces < 1:
attrib = param.attrib.get('href')
if not attrib is None:
if unquote(attrib) == href_id:
del param.attrib['href']
param.text = payload
numreplaces += 1
return etree.tostring(soaptree), numreplaces
def decompose_incoming_envelope(self, prot, ctx, message):
"""This function is only called by the HttpRpc protocol to have the
twisted web's Request object is parsed into ``ctx.in_body_doc`` and
``ctx.in_header_doc``.
"""
request = ctx.in_document
assert isinstance(request, Request)
ctx.in_header_doc = dict(request.requestHeaders.getAllRawHeaders())
fi = ctx.transport.file_info
if fi is not None and len(request.args) == 1:
key, = request.args.keys()
if fi.field_name == key and fi.file_name is not None:
ctx.in_body_doc = {key: [File.Value(name=fi.file_name,
type=fi.file_type, data=request.args[key])]}
else:
ctx.in_body_doc = request.args
else:
ctx.in_body_doc = request.args
# this is a huge hack because twisted seems to take the slashes in urls
# too seriously.
postpath = getattr(request, 'realpostpath', None)
if postpath is None:
postpath = request.path
params = self.match_pattern(ctx, request.method, postpath,
request.getHeader('Host'))
if ctx.method_request_string is None: # no pattern match
ctx.method_request_string = '{%s}%s' % (self.app.interface.get_tns(),
request.path.rsplit('/', 1)[-1])
logger.debug("%sMethod name: %r%s" % (LIGHT_GREEN,
ctx.method_request_string, END_COLOR))
for k, v in params.items():
val = ctx.in_body_doc.get(k, [])
val.extend(v)
ctx.in_body_doc[k] = val
r = {}
for k,v in ctx.in_body_doc.items():
l = []
for v2 in v:
if isinstance(v2, string_types):
l.append(unquote(v2))
else:
l.append(v2)
r[k] = l
ctx.in_body_doc = r
# This is consistent with what server.wsgi does.
if request.method in ('POST', 'PUT', 'PATCH'):
for k, v in ctx.in_body_doc.items():
if v == ['']:
ctx.in_body_doc[k] = [None]
def replacing(parent, node, payload_, numreplaces_):
if node.tag == '{%s}Include' % _ns_xop:
attr = node.attrib.get('href')
if not attr is None:
if unquote(attr) == href_id:
parent.remove(node)
parent.text = payload_
numreplaces_ += 1
else:
for c in node:
numreplaces_ = replacing(node, c, payload_, numreplaces_)
return numreplaces_
def replacing(parent, node, payload_, numreplaces_):
if node.tag == '{%s}Include' % _ns_xop:
attr = node.attrib.get('href')
if not attr is None:
if unquote(attr) == href_id:
parent.remove(node)
parent.text = payload_
numreplaces_ += 1
else:
for c in node:
numreplaces_ = replacing(node, c, payload_, numreplaces_)
return numreplaces_
def _join_attachment(href_id, envelope, payload, prefix=True):
"""Places the data from an attachment back into a SOAP message, replacing
its xop:Include element or href.
Returns a tuple of length 2 with the new message and the number of
replacements made
:param id: content-id or content-location of attachment
:param prefix: Set this to true if id is content-id or false if it is
content-location. It prefixes a "cid:" to the href value.
:param envelope: soap envelope string to be operated on
:param payload: attachment data
"""
def replacing(parent, node, payload_, numreplaces_):
if node.tag == '{%s}Include' % _ns_xop:
attr = node.attrib.get('href')
if not attr is None:
if unquote(attr) == href_id:
parent.remove(node)
parent.text = payload_
numreplaces_ += 1
else:
for c in node:
numreplaces_ = replacing(node, c, payload_, numreplaces_)
return numreplaces_
# grab the XML element of the message in the SOAP body
soaptree = etree.fromstring(envelope)
soapbody = soaptree.find("{%s}Body" % _ns_soap_env)
message = None
for child in list(soapbody):
if child.tag != "{%s}Fault" % _ns_soap_env:
message = child
break
numreplaces = 0
idprefix = ''
if prefix:
idprefix = "cid:"
href_id = "%s%s" % (
idprefix,
href_id,
)
# Make replacement.
for param in message:
# Look for Include subelement.
for sub in param:
numreplaces = replacing(param, sub, payload, numreplaces)
if numreplaces < 1:
attrib = param.attrib.get('href')
if not attrib is None:
if unquote(attrib) == href_id:
del param.attrib['href']
param.text = payload
numreplaces += 1
return etree.tostring(soaptree), numreplaces
def _decode_path(fragment):
if six.PY2:
return unquote(fragment).decode('utf8')
return unquote_to_bytes(fragment).decode('utf8')
def _decode_path(fragment):
if six.PY2:
return unquote(fragment).decode('utf8')
return unquote_to_bytes(fragment).decode('utf8')
