def _convert_etree_element_to_rule(entry_element):
''' Converts entry element to rule object.
The format of xml for rule:
<entry xmlns='http://www.w3.org/2005/Atom'>
<content type='application/xml'>
<RuleDescription
xmlns:i="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://schemas.microsoft.com/netservices/2010/10/servicebus/connect">
<Filter i:type="SqlFilterExpression">
<SqlExpression>MyProperty='XYZ'</SqlExpression>
</Filter>
<Action i:type="SqlFilterAction">
<SqlExpression>set MyProperty2 = 'ABC'</SqlExpression>
</Action>
</RuleDescription>
</content>
</entry>
'''
rule = Rule()
rule_element = entry_element.find('./atom:content/sb:RuleDescription',
_etree_sb_feed_namespaces)
if rule_element is not None:
filter_element = rule_element.find('./sb:Filter',
_etree_sb_feed_namespaces)
if filter_element is not None:
rule.filter_type = filter_element.attrib.get(
_make_etree_ns_attr_name(_etree_sb_feed_namespaces['i'],
'type'), None)
sql_exp_element = filter_element.find('./sb:SqlExpression',
_etree_sb_feed_namespaces)
if sql_exp_element is not None:
rule.filter_expression = sql_exp_element.text
action_element = rule_element.find('./sb:Action',
_etree_sb_feed_namespaces)
if action_element is not None:
rule.action_type = action_element.attrib.get(
_make_etree_ns_attr_name(_etree_sb_feed_namespaces['i'],
'type'), None)
sql_exp_element = action_element.find('./sb:SqlExpression',
_etree_sb_feed_namespaces)
if sql_exp_element is not None:
rule.action_expression = sql_exp_element.text
# extract id, updated and name value from feed entry and set them of rule.
for name, value in _ETreeXmlToObject.get_entry_properties_from_element(
entry_element, True, '/rules').items():
setattr(rule, name, value)
return rule
def _convert_etree_element_to_rule(entry_element):
''' Converts entry element to rule object.
The format of xml for rule:
<entry xmlns='http://www.w3.org/2005/Atom'>
<content type='application/xml'>
<RuleDescription
xmlns:i="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://schemas.microsoft.com/netservices/2010/10/servicebus/connect">
<Filter i:type="SqlFilterExpression">
<SqlExpression>MyProperty='XYZ'</SqlExpression>
</Filter>
<Action i:type="SqlFilterAction">
<SqlExpression>set MyProperty2 = 'ABC'</SqlExpression>
</Action>
</RuleDescription>
</content>
</entry>
'''
rule = Rule()
rule_element = entry_element.find('./atom:content/sb:RuleDescription', _etree_sb_feed_namespaces)
if rule_element is not None:
filter_element = rule_element.find('./sb:Filter', _etree_sb_feed_namespaces)
if filter_element is not None:
rule.filter_type = filter_element.attrib.get(
_make_etree_ns_attr_name(_etree_sb_feed_namespaces['i'], 'type'), None)
sql_exp_element = filter_element.find('./sb:SqlExpression', _etree_sb_feed_namespaces)
if sql_exp_element is not None:
rule.filter_expression = sql_exp_element.text
action_element = rule_element.find('./sb:Action', _etree_sb_feed_namespaces)
if action_element is not None:
rule.action_type = action_element.attrib.get(
_make_etree_ns_attr_name(_etree_sb_feed_namespaces['i'], 'type'), None)
sql_exp_element = action_element.find('./sb:SqlExpression', _etree_sb_feed_namespaces)
if sql_exp_element is not None:
rule.action_expression = sql_exp_element.text
# extract id, updated and name value from feed entry and set them of rule.
for name, value in _ETreeXmlToObject.get_entry_properties_from_element(
entry_element, True, '/rules').items():
setattr(rule, name, value)
return rule
def _convert_etree_element_to_entity(entry_element):
''' Convert xml response to entity.
The format of entity:
<entry xmlns:d="http://schemas.microsoft.com/ado/2007/08/dataservices" xmlns:m="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata" xmlns="http://www.w3.org/2005/Atom">
<title />
<updated>2008-09-18T23:46:19.3857256Z</updated>
<author>
<name />
</author>
<id />
<content type="application/xml">
<m:properties>
<d:Address>Mountain View</d:Address>
<d:Age m:type="Edm.Int32">23</d:Age>
<d:AmountDue m:type="Edm.Double">200.23</d:AmountDue>
<d:BinaryData m:type="Edm.Binary" m:null="true" />
<d:CustomerCode m:type="Edm.Guid">c9da6455-213d-42c9-9a79-3e9149a57833</d:CustomerCode>
<d:CustomerSince m:type="Edm.DateTime">2008-07-10T00:00:00</d:CustomerSince>
<d:IsActive m:type="Edm.Boolean">true</d:IsActive>
<d:NumOfOrders m:type="Edm.Int64">255</d:NumOfOrders>
<d:PartitionKey>mypartitionkey</d:PartitionKey>
<d:RowKey>myrowkey1</d:RowKey>
<d:Timestamp m:type="Edm.DateTime">0001-01-01T00:00:00</d:Timestamp>
</m:properties>
</content>
</entry>
'''
entity = Entity()
properties = entry_element.findall('./atom:content/m:properties', _etree_entity_feed_namespaces)
for prop in properties:
for p in prop:
name = _get_etree_tag_name_without_ns(p.tag)
value = p.text or ''
mtype = p.attrib.get(_make_etree_ns_attr_name(_etree_entity_feed_namespaces['m'], 'type'), None)
isnull = p.attrib.get(_make_etree_ns_attr_name(_etree_entity_feed_namespaces['m'], 'null'), None)
# if not isnull and no type info, then it is a string and we just
# need the str type to hold the property.
if not isnull and not mtype:
_set_entity_attr(entity, name, value)
elif isnull == 'true':
if mtype:
property = EntityProperty(mtype, None)
else:
property = EntityProperty('Edm.String', None)
else: # need an object to hold the property
conv = _ENTITY_TO_PYTHON_CONVERSIONS.get(mtype)
if conv is not None:
property = conv(value)
else:
property = EntityProperty(mtype, value)
_set_entity_attr(entity, name, property)
# extract id, updated and name value from feed entry and set them of
# rule.
for name, value in _ETreeXmlToObject.get_entry_properties_from_element(
entry_element, True).items():
if name in ['etag']:
_set_entity_attr(entity, name, value)
return entity
def _convert_etree_element_to_entity(entry_element):
''' Convert xml response to entity.
The format of entity:
<entry xmlns:d="http://schemas.microsoft.com/ado/2007/08/dataservices" xmlns:m="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata" xmlns="http://www.w3.org/2005/Atom">
<title />
<updated>2008-09-18T23:46:19.3857256Z</updated>
<author>
<name />
</author>
<id />
<content type="application/xml">
<m:properties>
<d:Address>Mountain View</d:Address>
<d:Age m:type="Edm.Int32">23</d:Age>
<d:AmountDue m:type="Edm.Double">200.23</d:AmountDue>
<d:BinaryData m:type="Edm.Binary" m:null="true" />
<d:CustomerCode m:type="Edm.Guid">c9da6455-213d-42c9-9a79-3e9149a57833</d:CustomerCode>
<d:CustomerSince m:type="Edm.DateTime">2008-07-10T00:00:00</d:CustomerSince>
<d:IsActive m:type="Edm.Boolean">true</d:IsActive>
<d:NumOfOrders m:type="Edm.Int64">255</d:NumOfOrders>
<d:PartitionKey>mypartitionkey</d:PartitionKey>
<d:RowKey>myrowkey1</d:RowKey>
<d:Timestamp m:type="Edm.DateTime">0001-01-01T00:00:00</d:Timestamp>
</m:properties>
</content>
</entry>
'''
entity = Entity()
properties = entry_element.findall('./atom:content/m:properties', _etree_entity_feed_namespaces)
for prop in properties:
for p in prop:
name = _get_etree_tag_name_without_ns(p.tag)
value = p.text or ''
mtype = p.attrib.get(_make_etree_ns_attr_name(_etree_entity_feed_namespaces['m'], 'type'), None)
isnull = p.attrib.get(_make_etree_ns_attr_name(_etree_entity_feed_namespaces['m'], 'null'), None)
# if not isnull and no type info, then it is a string and we just
# need the str type to hold the property.
if not isnull and not mtype:
_set_entity_attr(entity, name, value)
elif isnull == 'true':
if mtype:
property = EntityProperty(mtype, None)
else:
property = EntityProperty('Edm.String', None)
else: # need an object to hold the property
conv = _ENTITY_TO_PYTHON_CONVERSIONS.get(mtype)
if conv is not None:
property = conv(value)
else:
property = EntityProperty(mtype, value)
_set_entity_attr(entity, name, property)
# extract id, updated and name value from feed entry and set them of
# rule.
for name, value in _ETreeXmlToObject.get_entry_properties_from_element(
entry_element, True).items():
if name in ['etag']:
_set_entity_attr(entity, name, value)
return entity
