def int_list(value_list, default=None):
if value_list is None: return default
if not isinstance(value_list, list):
raise InvalidValueException("Value is not a dict instance '%s'" %
value_list)
values = [value.strip() for value in value_list]
int_values = []
for value in values:
try:
int_values.append(int(value))
except:
raise InvalidValueException("Invalid int value '%s'" % value)
return int_values
def dict(value_dict, default=None):
if value_dict is None:
return default
if not isinstance(value_dict, dict):
raise InvalidValueException("Value is not a dict instance '%s'" %
value_dict)
return value_dict
def list(value_list, default=None):
if value_list is None:
return default
if not isinstance(value_list, list):
raise InvalidValueException("Value is not a list instance '%s'" %
value_list)
return value_list
def datetime(value_dt, default=None):
if value_dt is None:
return default
if not isinstance(value_dt, datetime.datetime):
raise InvalidValueException("Value is not datetime instance '%s'" %
value_dt)
return value_dt
def int_csv_to_list(value_csv, default=None):
if value_csv is None or value_csv == "": return default
values = [value.strip() for value in value_csv.split(",")]
int_values = []
for value in values:
try:
int_values.append(int(value))
except:
raise InvalidValueException("Invalid int value '%s'" % value)
return int_values
def bool(value, default=None):
if value is None or value == "": return default
if isinstance(value, bool): return value
value = value.lower()
if value == "yes" or value == "on" or value == "true":
return True
elif value == "no" or value == "off" or value == "false":
return False
else:
raise InvalidValueException("Invalid bool value '%s'" % value)
def __init__(self, order_by_str):
self.order_by = {}
self.keys = []
if not order_by_str:
return
segments = order_by_str.split(";")
for segment in segments:
segment = segment.strip()
if not segment:
continue
parts = segment.split(":", 1)
if len(parts) < 2:
raise InvalidValueException("Invalid orderby format")
key = parts[0]
value = parts[1]
if not key:
raise InvalidValueException("Invalid orderby format")
if not value:
continue
elif valid_order_by_values.index(value) >= 0:
self.order_by[key] = value
self.keys.append(key)
def __init__(self, filter_str):
self.filters = {}
self.operators = {}
self.keys = []
if not filter_str:
return
segments = filter_str.split(";")
for segment in segments:
segment = segment.strip()
if not segment:
continue
parts = segment.split(":", 1)
if len(parts) < 2:
raise InvalidValueException("Invalid filters format")
key = parts[0]
values = parts[1]
if not key:
raise InvalidValueException("Invalid filters format")
if not values:
continue
if "," in values:
self.operators[key] = ApiFiltersOperatorEnum.OR.value
self.filters[key] = [
value.strip() for value in values.split(",")
]
elif "$" in values:
self.operators[key] = ApiFiltersOperatorEnum.AND.value
self.filters[key] = [
value.strip() for value in values.split("$")
]
else:
self.operators[key] = ApiFiltersOperatorEnum.OR.value
self.filters[key] = [
value.strip() for value in values.split(",")
]
self.keys.append(key)
def str_list_lower(value_list, default=None):
if value_list is None: return default
if not isinstance(value_list, list):
raise InvalidValueException("Value is not a dict instance '%s'" %
value_list)
return [value.strip().lower() for value in value_list]
def float(value, default=None):
if value is None or value == "": return default
try:
return float(value)
except:
raise InvalidValueException("Invalid float value '%s'" % value)