def create(line):
if len(line) < 1:
raise InvalidInput(
'invalid input: create [module| netif <module-oid> | hostif <module-oid>] [<attr-name>:<attr-value> ]...'
)
object_type = line[0]
line.pop(0)
module_id = 0
if object_type in ['netif', 'hostif']:
if len(line) < 1:
print(
'invalid input: create [module| netif <module-oid> | hostif <module-oid>] [<attr-name>:<attr-value> ]...'
)
return
try:
module_id = int(line[0], 0)
except ValueError as e:
raise InvalidInput(f'invalid module oid: {e}')
line.pop(0)
attrs = [tuple(attr.split(':')) for attr in line]
try:
print('oid: 0x{:x}'.format(
self.client.create(object_type, attrs, module_id)))
except TAIException as e:
print('err: {} (code: {:x})'.format(e.msg, e.code))
def monitor(args):
if len(args) == 0:
args = ['notify'] #TODO default value handling
if len(args) != 1:
raise InvalidInput('usage: monitor <name>')
l = self.client.list_attribute_metadata()
def cb(res):
for attr in res.attrs:
a = [ v.short_name for v in l if v.attr_id == attr.attr_id ]
if len(a) == 1:
if JSON_OUTPUT:
print(json.dumps({"name": a[0], "value": json.loads(attr.value)}))
else:
print('{} | {}'.format(a[0], attr.value))
elif len(a) == 0:
if JSON_OUTPUT:
print(json.dumps({"name": attr.attr_id, "value": json.loads(attr.value)}))
else:
print('0x{:x} | {}'.format(attr.attr_id, attr.value))
else:
print('error: more than one metadata matched for id 0x{:x}: {}'.format(attr.attr_id, a))
try:
self.client.monitor(args[0], cb, json=JSON_OUTPUT)
print()
except TAIException as e:
print('err: {} (code: {:x})'.format(e.msg, e.code))
def set(args):
if len(args) != 2:
raise InvalidInput('usage: set <name> <value>')
try:
self.client.set(args[0], args[1])
except TAIException as e:
print('err: {} (code: {:x})'.format(e.msg, e.code))
def get(args):
if len(args) != 1:
raise InvalidInput('usage: get <name>')
try:
print(self.client.get(args[0], json=JSON_OUTPUT))
except TAIException as e:
print('err: {} (code {:x})'.format(e.msg, e.code))
def remove(line):
if len(line) != 1:
raise InvalidInput('usage: remove <oid>')
try:
self.client.remove(int(line[0], 0))
except TAIException as e:
print('err: {} (code: {:x})'.format(e.msg, e.code))
def _list(line):
if len(line) != 0:
raise InvalidInput('usage: list')
for k, m in self.client.list().items():
stroid = lambda oid : '0x{:08x}'.format(oid)
print('module:', k, stroid(m.oid) if oid else 'not present')
for v in m.hostifs:
print(' hostif:', v.index, stroid(v.oid))
for v in m.netifs:
print(' netif:', v.index, stroid(v.oid))
def list(args):
if len(args) > 1 or (len(args) == 1 and args[0] not in ['simple']):
raise InvalidInput('usage: list-attr [simple]')
simple = len(args) == 1
if simple:
for m in self.client.list_attribute_metadata():
print(m.short_name)
else:
d = []
for m in self.client.list_attribute_metadata():
d.append([m.short_name, 'ro' if m.is_readonly else 'r/w', m.usage, 'custom' if m.attr_id > TAI_ATTR_CUSTOM_RANGE_START else 'official'])
print(tabulate(d, headers=['name', 'type', 'value', 'range']))
def set_log_level(line):
if len(line) != 1:
raise InvalidInput('usage: log-level <level>')
self.client.set_log_level(line[0])
def module(line):
if len(line) != 1:
raise InvalidInput('usage: module <name>')
return Module(self.client.get_module(line[0]), line[0], self)
def hostif(line):
if len(line) != 1:
raise InvalidInput('usage: hostif <index>')
return HostIf(self.client.get_hostif(int(line[0])), line[0], self)
def netif(line):
if len(line) != 1:
raise InvalidInput('usage: netif <index>')
return NetIf(self.client.get_netif(int(line[0])), line[0], self)