/
__init__.py
97 lines (76 loc) · 2.88 KB
/
__init__.py
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import logging
import collections
import json
logger = logging.getLogger(__name__)
from schematics.types import BaseType
from schematics.exceptions import ValidationError
import arrow
class TimestampType(BaseType):
def to_native(self, value, context=None):
if isinstance(value, arrow.arrow.Arrow):
return value
return arrow.get(value)
def to_primitive(self, value, context=None):
return value.timestamp
class JSONType(BaseType):
def to_native(self, value, context=None):
if isinstance(value, basestring):
return json.loads(value)
return value
def to_primitive(self, value, context=None):
return json.dumps(value)
StateObject = collections.namedtuple('StateObject', ['name', 'code'])
STATE_OK = StateObject('ok', 0)
STATE_WARNING = STATE_WARN = StateObject('warning', 1)
STATE_CRITICAL = STATE_CRIT = StateObject('critical', 2)
STATE_UNKNOWN = StateObject('unknown', 3)
STATES = collections.OrderedDict([
('ok', STATE_OK),
('warning', STATE_WARNING),
('critical', STATE_CRITICAL),
('unknown', STATE_UNKNOWN)])
class StateType(BaseType):
def __init__(self, *args, **kwargs):
super(StateType, self).__init__(*args, choices=STATES.values(),
**kwargs)
def to_native(self, value, context=None):
if isinstance(value, StateObject):
return value
try:
int_value = int(value)
try:
return STATES.values()[int_value]
except IndexError:
return STATE_UNKNOWN
except ValueError:
try:
return STATES[value.lower()]
except KeyError:
raise ValidationError(self.messages['choices'].format(
unicode(self.choices)))
def to_primitive(self, value, context=None):
return value.code
StateTypeObject = collections.namedtuple('StateTypeObject', ['name', 'code'])
STATE_TYPE_SOFT = StateTypeObject('soft', 0)
STATE_TYPE_HARD = StateTypeObject('hard', 1)
STATE_TYPES = collections.OrderedDict([
('soft', STATE_TYPE_SOFT),
('hard', STATE_TYPE_HARD)])
class StateTypeType(BaseType):
def __init__(self, *args, **kwargs):
super(StateTypeType, self).__init__(*args,
choices=STATE_TYPES.values(),
**kwargs)
def to_native(self, value, context=None):
if isinstance(value, StateTypeObject):
return value
try:
return STATE_TYPES.values()[int(value)]
except ValueError:
try:
return STATE_TYPES[value.lower()]
except KeyError:
raise ValidationError(self.messages['choices'].format(
unicode(self.choices)))
def to_primitive(self, value, context=None):
return value.code