def handle_path(path, operation, configmanager, inputdata=None, autostrip=True):
"""Given a full path request, return an object.
The plugins should generally return some sort of iterator.
An exception is made for console/session, which should return
a class with connect(), read(), write(bytes), and close()
"""
pathcomponents = path.split('/')
del pathcomponents[0] # discard the value from leading /
if pathcomponents[-1] == '':
del pathcomponents[-1]
if not pathcomponents: # root collection list
return enumerate_collections(rootcollections)
elif pathcomponents[0] == 'noderange':
return handle_node_request(configmanager, inputdata, operation,
pathcomponents, autostrip)
elif pathcomponents[0] == 'nodegroups':
return handle_nodegroup_request(configmanager, inputdata,
pathcomponents,
operation)
elif pathcomponents[0] == 'nodes':
# single node request of some sort
return handle_node_request(configmanager, inputdata,
operation, pathcomponents, autostrip)
elif pathcomponents[0] == 'users':
# TODO: when non-administrator accounts exist,
# they must only be allowed to see their own user
try:
user = pathcomponents[1]
except IndexError: # it's just users/
if operation == 'create':
inputdata = msg.get_input_message(
pathcomponents, operation, inputdata)
create_user(inputdata.attribs, configmanager)
return iterate_collections(configmanager.list_users(),
forcecollection=False)
if user not in configmanager.list_users():
raise exc.NotFoundException("Invalid user %s" % user)
if operation == 'retrieve':
return show_user(user, configmanager)
elif operation == 'delete':
return delete_user(user, configmanager)
elif operation == 'update':
inputdata = msg.get_input_message(
pathcomponents, operation, inputdata)
update_user(user, inputdata.attribs, configmanager)
return show_user(user, configmanager)
elif pathcomponents[0] == 'events':
try:
element = pathcomponents[1]
except IndexError:
if operation != 'retrieve':
raise exc.InvalidArgumentException('Target is read-only')
return (msg.ChildCollection('decode'),)
if element != 'decode':
raise exc.NotFoundException()
if operation == 'update':
return alerts.decode_alert(inputdata, configmanager)
else:
raise exc.NotFoundException()
def handle_path(path,
operation,
configmanager,
inputdata=None,
autostrip=True):
"""Given a full path request, return an object.
The plugins should generally return some sort of iterator.
An exception is made for console/session, which should return
a class with connect(), read(), write(bytes), and close()
"""
pathcomponents = path.split('/')
del pathcomponents[0] # discard the value from leading /
if pathcomponents[-1] == '':
del pathcomponents[-1]
if not pathcomponents: # root collection list
return enumerate_collections(rootcollections)
elif pathcomponents[0] == 'noderange':
return handle_node_request(configmanager, inputdata, operation,
pathcomponents, autostrip)
elif pathcomponents[0] == 'deployment':
return handle_deployment(configmanager, inputdata, pathcomponents,
operation)
elif pathcomponents[0] == 'nodegroups':
return handle_nodegroup_request(configmanager, inputdata,
pathcomponents, operation)
elif pathcomponents[0] == 'nodes':
# single node request of some sort
return handle_node_request(configmanager, inputdata, operation,
pathcomponents, autostrip)
elif pathcomponents[0] == 'discovery':
return disco.handle_api_request(configmanager, inputdata, operation,
pathcomponents)
elif pathcomponents[0] == 'networking':
return macmap.handle_api_request(configmanager, inputdata, operation,
pathcomponents)
elif pathcomponents[0] == 'version':
return (msg.Attributes(kv={'version': confluent.__version__}), )
elif pathcomponents[0] == 'usergroups':
# TODO: when non-administrator accounts exist,
# they must only be allowed to see their own user
try:
usergroup = pathcomponents[1]
except IndexError: # it's just users/
if operation == 'create':
inputdata = msg.get_input_message(pathcomponents,
operation,
inputdata,
configmanager=configmanager)
create_usergroup(inputdata.attribs, configmanager)
return iterate_collections(configmanager.list_usergroups(),
forcecollection=False)
if usergroup not in configmanager.list_usergroups():
raise exc.NotFoundException("Invalid usergroup %s" % usergroup)
if operation == 'retrieve':
return show_usergroup(usergroup, configmanager)
elif operation == 'delete':
return delete_usergroup(usergroup, configmanager)
elif operation == 'update':
inputdata = msg.get_input_message(pathcomponents,
operation,
inputdata,
configmanager=configmanager)
update_usergroup(usergroup, inputdata.attribs, configmanager)
return show_usergroup(usergroup, configmanager)
elif pathcomponents[0] == 'users':
# TODO: when non-administrator accounts exist,
# they must only be allowed to see their own user
try:
user = pathcomponents[1]
except IndexError: # it's just users/
if operation == 'create':
inputdata = msg.get_input_message(pathcomponents,
operation,
inputdata,
configmanager=configmanager)
create_user(inputdata.attribs, configmanager)
return iterate_collections(configmanager.list_users(),
forcecollection=False)
if user not in configmanager.list_users():
raise exc.NotFoundException("Invalid user %s" % user)
if operation == 'retrieve':
return show_user(user, configmanager)
elif operation == 'delete':
return delete_user(user, configmanager)
elif operation == 'update':
inputdata = msg.get_input_message(pathcomponents,
operation,
inputdata,
configmanager=configmanager)
update_user(user, inputdata.attribs, configmanager)
return show_user(user, configmanager)
elif pathcomponents[0] == 'events':
try:
element = pathcomponents[1]
except IndexError:
if operation != 'retrieve':
raise exc.InvalidArgumentException('Target is read-only')
return (msg.ChildCollection('decode'), )
if element != 'decode':
raise exc.NotFoundException()
if operation == 'update':
return alerts.decode_alert(inputdata, configmanager)
elif pathcomponents[0] == 'discovery':
return handle_discovery(pathcomponents[1:], operation, configmanager,
inputdata)
else:
raise exc.NotFoundException()