def load_global_actions(self):
# get the global pipeline actions from the config files.
action_config = PTaskArea.current().config(
GLOBAL_ACTIONS_CONFIG,
composite_ancestors=True,
)
for (target_type, actions) in action_config.items():
for (action_name, settings) in actions.items():
# try to import the module specified in the config.
# then get the class from the imported module
action_module_name = settings.get('module', None)
action_class_name = settings.get('class', None)
doc = settings.get(
'help', "{t} {a} Action.".format(t=target_type,
a=action_name))
try:
action_module = import_module(action_module_name)
action_class = getattr(action_module, action_class_name)
except Exception as e:
log.error(str(e))
continue
# if the action and target specified in the config matches
# those in the action class itself, go ahead and register it.
if (action_class.name == action_name
and action_class.target_type == target_type):
self.register_action(action_class)
# if not, then the config has overridden the action and/or
# target. We will create a dynamic subclass with the new
# specification which will allow for the creation of instances
# with the new action/target. an optional docstring an be
# specified in the config as well.
else:
# build a unique name for the subclass.
alias_subclass_name = \
target_type.title() + action_name.title() + \
action_class.__name__
# create a dynamic subclass of the action with the new
# action name and/or target type
action_subclass = type(
alias_subclass_name, # name of the subclass
(action_class,), # base class tuple
{ # class attributes to set
'name': action_name,
'target_type': target_type,
'__doc__': doc,
},
)
# now register the dynamic subclass
self.register_action(action_subclass)
def config(self):
if not hasattr(self, '_config'):
self._config = PTaskArea.current().config(
OPEN_ACTION_CONFIG,
composite_ancestors=True,
composite_method="override",
)
return self._config
def config(self):
if not hasattr(self, '_config'):
self._config = PTaskArea.current().config(
OPEN_ACTION_CONFIG,
composite_ancestors=True,
composite_method="override",
)
return self._config
def validate(self):
if not self._message:
raise ActionError("Message can not be empty.")
try:
self._sender = User.current()
except UserError:
raise ActionError("Could not identify current user.")
# get ooto notification recipients from the configs
ptask_area = PTaskArea.current()
ooto_config = ptask_area.config(
OOTO_CONFIG_PATH,
composite_ancestors=True,
composite_method="append",
)
ooto_notify = ooto_config.get('notify', [])
self._to.extend(ooto_notify)
# for all usernames specified, make sure they're a valid user,
# get their email addresses.
recipients = set()
for recipient in self._to:
# assume already a valid email address
if "@" in recipient:
recipients.add(recipient)
else:
try:
recipient = User.get(recipient)
except UserError:
raise ActionError(
"Could not identify user: "******"\n\nCurrent ptask: {p}".format(p=ptask_area.spec)
self._message += "\n\n- {s}".format(s=self._sender.full_name)
self._subject = "OOTO: {fn} ({un})".format(
fn=self.sender.full_name,
un=self.sender.username,
)
def validate(self):
if not self._subject:
raise ActionError("Subject can't be empty.")
self._subject = "FAIL: " + self._subject
if not self._message:
raise ActionError("Message can't be empty.")
try:
self._sender = User.current()
except UserError:
raise ActionError("Could not identify current user.")
# get fail notification recipients from the configs
ptask_area = PTaskArea.current()
fail_config = ptask_area.config(
FAIL_CONFIG_PATH,
composite_ancestors=True,
composite_method="append",
)
fail_notify = fail_config.get('notify', [])
self._to.extend(fail_notify)
# for all usernames specified, make sure they're a valid user,
# get their email addresses.
recipients = set()
for recipient in self._to:
# assume already a valid email address
if "@" in recipient:
recipients.add(recipient)
else:
try:
recipient = User.get(recipient)
except UserError:
raise ActionError(
"Could not identify user: "******"\n\nCurrent ptask: {p}".format(p=ptask_area.spec)
self._message += "\n\n- {s}".format(s=self._sender.full_name)