def xml(self):
"""
Get xml representation of the object.
@return: The root node.
@rtype: L{Element}
"""
root = Element('UsernameToken', ns=WSSE_NS)
for p, u in self.nsprefixes.items():
root.addPrefix(p, u)
root.append(Attribute('wsu:Id', 'UsernameToken-9'))
root.append(Attribute('xmlns:wsu', WSU_URI))
u = Element('Username', ns=WSSE_NS)
u.setText(self.username)
root.append(u)
p = Element('Password', ns=WSSE_NS)
p.setText(self.password)
p.append(Attribute('Type', WSU_UN_URI))
root.append(p)
if self.nonce is not None:
n = Element('Nonce', ns=WSSE_NS)
n.setText(self.nonce)
root.append(n)
if self.created is not None:
n = Element('Created', ns=WSU_NS)
n.setText(str(UTC(self.created)))
root.append(n)
return root
def node(self, content):
ns = content.type.namespace()
if content.type.form_qualified:
node = Element(content.tag, ns=ns)
node.addPrefix(ns[0], ns[1])
else:
node = Element(content.tag)
self.encode(node, content)
log.debug('created - node:\n%s', node)
return node
def xml(self):
"""
Get xml representation of the object.
@return: The root node.
@rtype: L{Element}
"""
root = Element('Security', ns=WSSE_NS)
for p, u in self.nsprefixes.items():
root.addPrefix(p, u)
root.set('SOAP-ENV:mustUnderstand', self.mustUnderstand)
for t in self.tokens:
root.append(t.xml())
return root
def node(self, content):
#
# Create an XML node and namespace qualify as defined
# by the schema (elementFormDefault).
#
ns = content.type.namespace()
if content.type.form_qualified:
node = Element(content.tag, ns=ns)
node.addPrefix(ns[0], ns[1])
else:
node = Element(content.tag)
self.encode(node, content)
log.debug('created - node:\n%s', node)
return node
def node(self, content):
#
# Create an XML node and namespace qualify as defined
# by the schema (elementFormDefault).
#
ns = content.type.namespace()
if content.type.form_qualified:
node = Element(content.tag, ns=ns)
node.addPrefix(ns[0], ns[1])
else:
node = Element(content.tag)
self.encode(node, content)
log.debug('created - node:\n%s', node)
return node
def envelope(self, header, body):
"""
Build the B{<Envelope/>} for an soap outbound message.
@param header: The soap message B{header}.
@type header: L{Element}
@param body: The soap message B{body}.
@type body: L{Element}
@return: The soap envelope containing the body and header.
@rtype: L{Element}
"""
env = Element('Envelope', ns=envns)
env.addPrefix(Namespace.xsins[0], Namespace.xsins[1])
env.append(header)
env.append(body)
return env
def envelope(self, header, body):
"""
Build the B{<Envelope/>} for a SOAP outbound message.
@param header: The SOAP message B{header}.
@type header: L{Element}
@param body: The SOAP message B{body}.
@type body: L{Element}
@return: The SOAP envelope containing the body and header.
@rtype: L{Element}
"""
env = Element('Envelope', ns=envns)
env.addPrefix(Namespace.xsins[0], Namespace.xsins[1])
env.append(header)
env.append(body)
return env
def node(self, content):
"""
Create an XML node.
The XML node is namespace qualified as defined by the corresponding
schema element.
"""
ns = content.type.namespace()
if content.type.form_qualified:
node = Element(content.tag, ns=ns)
if ns[0]:
node.addPrefix(ns[0], ns[1])
else:
node = Element(content.tag)
self.encode(node, content)
log.debug("created - node:\n%s", node)
return node
def node(self, content):
"""
Create an XML node.
The XML node is namespace qualified as defined by the corresponding
schema element.
"""
ns = content.type.namespace()
if content.type.form_qualified:
node = Element(content.tag, ns=ns)
if ns[0]:
node.addPrefix(ns[0], ns[1])
else:
node = Element(content.tag)
self.encode(node, content)
log.debug("created - node:\n%s", node)
return node
def node(self, content):
"""
Create and return an XML node that is qualified
using the I{type}. Also, make sure all referenced namespace
prefixes are declared.
@param content: The content for which proccessing has ended.
@type content: L{Object}
@return: A new node.
@rtype: L{Element}
"""
ns = content.type.namespace()
if content.type.form_qualified:
node = Element(content.tag, ns=ns)
node.addPrefix(ns[0], ns[1])
else:
node = Element(content.tag)
self.encode(node, content)
log.debug('created - node:\n%s', node)
return node
def _build_security_header(self, username, password):
""" Alternative method for building security header elements to use
in the SOAP calls. This method is *not* being used currently, but
is left here for reference.
"""
usernameElement = Element('Username', ns=WSSE_NS)
usernameElement.setText(username)
passwordElement = Element('Password', ns=WSSE_NS)
passwordElement.setText(password)
passwordElement.append(Attribute('Type', WSU_UN_URI))
userCreds = Element('UsernameToken', ns=WSSE_NS)
userCreds.append(Attribute('wsu:Id', 'UsernameToken-9'))
userCreds.append(Attribute('xmlns:wsu', WSSE_URI))
userCreds.insert(usernameElement)
userCreds.insert(passwordElement)
security = Element('Security', ns=WSSE_NS)
security.addPrefix(p='SOAP-ENC', u=SOAP_ENC_URI)
security.append(Attribute('SOAP-ENV:mustUnderstand', '1'))
security.append(Attribute('xmlns:wsse', WSSE_URI))
security.insert(userCreds)
return security
