def testPluginsPresent(self):
plugins = Plugin.get_plugins('GeoHealthCheck.probe.Probe')
for plugin in plugins:
plugin = Factory.create_obj(plugin)
self.assertIsNotNone(plugin)
# Must have run_request method
self.assertIsNotNone(plugin.run_request)
plugins = Plugin.get_plugins('GeoHealthCheck.check.Check')
for plugin in plugins:
plugin = Factory.create_obj(plugin)
self.assertIsNotNone(plugin)
# Must have perform method
self.assertIsNotNone(plugin.perform)
plugins = Plugin.get_plugins(
'GeoHealthCheck.resourceauth.ResourceAuth')
for plugin in plugins:
plugin = Factory.create_obj(plugin)
self.assertIsNotNone(plugin)
# Must have encode method
self.assertIsNotNone(plugin.encode)
plugins = Plugin.get_plugins('GeoHealthCheck.probe.Probe',
filters=[('RESOURCE_TYPE', 'OGC:*'),
('RESOURCE_TYPE', 'OGC:WMS')])
for plugin in plugins:
plugin_class = Factory.create_class(plugin)
self.assertIsNotNone(plugin_class)
plugin_obj = Factory.create_obj(plugin)
self.assertIsNotNone(
plugin_obj, 'Cannot create Plugin from string %s' + plugin)
parameters = plugin_obj.PARAM_DEFS
self.assertTrue(
type(parameters) is dict, 'Plugin Parameters not a dict')
checks = plugin_obj.CHECKS_AVAIL
self.assertTrue(type(checks) is dict, 'Plugin checks not a dict')
# Must have run_request method
self.assertIsNotNone(plugin_obj.run_request)
# Must have class var RESOURCE_TYPE='OGC:WMS'
class_vars = Factory.get_class_vars(plugin)
self.assertIn(class_vars['RESOURCE_TYPE'], ['OGC:WMS', 'OGC:*'])
def get_probes_avail(resource_type=None, resource=None):
"""
Get all available Probes with their attributes.
:param resource_type: optional resource type e.g. OGC:WMS
:param resource: optional Resource instance
:return:
"""
# Assume no resource type
filters = None
if resource_type:
filters = [('RESOURCE_TYPE', resource_type),
('RESOURCE_TYPE', '*:*')]
probe_classes = Plugin.get_plugins('GeoHealthCheck.probe.Probe', filters)
result = dict()
for probe_class in probe_classes:
probe = Factory.create_obj(probe_class)
if probe:
if resource:
try:
probe.expand_params(resource)
except Exception as err:
msg = 'Cannot expand plugin vars for %s err=%s' \
% (probe_class, str(err))
LOGGER.warning(msg)
result[probe_class] = probe.get_plugin_vars()
return result
def get_auth_defs():
"""
Get available ResourceAuth definitions.
:return: dict keyed by NAME with object instance values
"""
auth_classes = Plugin.get_plugins(
baseclass='GeoHealthCheck.resourceauth.ResourceAuth')
result = {}
for auth_class in auth_classes:
auth_obj = Factory.create_obj(auth_class)
result[auth_obj.NAME] = auth_obj
return result
def get_probes_avail(resource_type=None):
"""
Get all available Probes with their attributes.
:param resource_type: optional resource type e.g. OGC:WMS
:return:
"""
# Assume no resource type
filters = None
if resource_type:
filters = [('RESOURCE_TYPE', resource_type), ('RESOURCE_TYPE', '*:*')]
probe_classes = Plugin.get_plugins('GeoHealthCheck.probe.Probe', filters)
result = dict()
for probe_class in probe_classes:
probe = Factory.create_obj(probe_class)
result[probe_class] = probe.get_plugin_vars()
return result