def create_event_process_definition(self, version='', module='', class_name='', uri='', arguments=None, event_types = None, sub_types = None, origin_types = None):
"""
Create a resource which defines the processing of events.
@param version str
@param module str
@param class_name str
@param uri str
@param arguments list
@return procdef_id str
"""
# Create the event process detail object
event_process_definition_detail = EventProcessDefinitionDetail()
event_process_definition_detail.event_types = event_types
event_process_definition_detail.sub_types = sub_types
event_process_definition_detail.origin_types = origin_types
# Create the process definition
process_definition = ProcessDefinition(name=create_unique_identifier('event_process'))
process_definition.executable = {
'module':module,
'class': class_name,
'url': uri
}
process_definition.version = version
process_definition.arguments = arguments
process_definition.definition = event_process_definition_detail
procdef_id = self.clients.process_dispatcher.create_process_definition(process_definition=process_definition)
return procdef_id
def update_event_process_definition(self,
event_process_definition_id='',
version='',
module='',
class_name='',
uri='',
arguments=None,
event_types=None,
sub_types=None,
origin_types=None):
"""
Update the process definition for the event process.
@param event_process_definition_id str
@param version str
@param module str
@param class_name str
@param uri str
@arguments list
"""
validate_is_not_none(event_process_definition_id)
# The event_process_def is really only a process_def. Read up the process definition
process_def = self.clients.resource_registry.read(
event_process_definition_id)
definition = process_def.definition
# Fetch or make a new EventProcessDefinitionDetail object
if definition:
event_process_def_detail = EventProcessDefinitionDetail()
event_process_def_detail.event_types = event_types or definition.event_types
event_process_def_detail.sub_types = sub_types or definition.sub_types
event_process_def_detail.origin_types = origin_types or definition.origin_types
else:
event_process_def_detail = EventProcessDefinitionDetail(
event_types=event_types,
sub_types=sub_types,
origin_types=origin_types)
# event_process_def_detail = process_def.definition or EventProcessDefinitionDetail()
# Update the fields of the process definition
process_def.executable['module'] = module
process_def.executable['class'] = class_name
process_def.executable['uri'] = uri
process_def.version = version
process_def.arguments = arguments
process_def.definition = event_process_def_detail
# Finally update the resource registry
self.clients.resource_registry.update(process_def)
def create_event_process_definition(self,
version='',
module='',
class_name='',
uri='',
arguments=None,
event_types=None,
sub_types=None,
origin_types=None):
"""
Create a resource which defines the processing of events.
@param version str
@param module str
@param class_name str
@param uri str
@param arguments list
@return procdef_id str
"""
# Create the event process detail object
event_process_definition_detail = EventProcessDefinitionDetail()
event_process_definition_detail.event_types = event_types
event_process_definition_detail.sub_types = sub_types
event_process_definition_detail.origin_types = origin_types
# Create the process definition
process_definition = ProcessDefinition(
name=create_unique_identifier('event_process'))
process_definition.executable = {
'module': module,
'class': class_name,
'url': uri
}
process_definition.version = version
process_definition.arguments = arguments
process_definition.definition = event_process_definition_detail
procdef_id = self.clients.process_dispatcher.create_process_definition(
process_definition=process_definition)
return procdef_id
def update_event_process_definition(self, event_process_definition_id='', version='', module='', class_name='', uri='', arguments=None, event_types=None, sub_types=None, origin_types=None):
"""
Update the process definition for the event process.
@param event_process_definition_id str
@param version str
@param module str
@param class_name str
@param uri str
@arguments list
"""
validate_is_not_none(event_process_definition_id)
# The event_process_def is really only a process_def. Read up the process definition
process_def = self.clients.resource_registry.read(event_process_definition_id)
definition = process_def.definition
# Fetch or make a new EventProcessDefinitionDetail object
if definition:
event_process_def_detail = EventProcessDefinitionDetail()
event_process_def_detail.event_types = event_types or definition.event_types
event_process_def_detail.sub_types = sub_types or definition.sub_types
event_process_def_detail.origin_types = origin_types or definition.origin_types
else:
event_process_def_detail = EventProcessDefinitionDetail(event_types = event_types, sub_types = sub_types, origin_types = origin_types)
# event_process_def_detail = process_def.definition or EventProcessDefinitionDetail()
# Update the fields of the process definition
process_def.executable['module'] = module
process_def.executable['class'] = class_name
process_def.executable['uri'] = uri
process_def.version = version
process_def.arguments = arguments
process_def.definition = event_process_def_detail
# Finally update the resource registry
self.clients.resource_registry.update(process_def)
