def _parse_date_time(cls, text, tzinfo=None):
if isinstance(text, (datetime, date, real_datetime, real_date)):
return datetime_to_timestamp(text)
now = datetime.now(tzinfo)
if isinstance(text, timedelta):
return datetime_to_timestamp(now - text)
if is_string(text):
if text == 'now':
return datetime_to_timestamp(datetime.now(tzinfo))
parts = cls.regex.match(text)
if not parts:
return
parts = parts.groupdict()
time_params = {}
for (name, param) in parts.items():
if param:
time_params[name] = int(param)
if 'years' in time_params:
if 'days' not in time_params:
time_params['days'] = 0
time_params['days'] += 365.24 * time_params.pop('years')
return datetime_to_timestamp(now + timedelta(**time_params))
if isinstance(text, int):
return datetime_to_timestamp(now + timedelta(text))
raise ValueError("Invalid format for date '{0}'".format(text))
def get_provider_formatters(self, provider, prefix='fake.',
with_args=True, with_defaults=True):
formatters = {}
for name, method in inspect.getmembers(provider, inspect.ismethod):
# skip 'private' method and inherited methods
if name.startswith('_') or name in self.already_generated:
continue
arguments = []
if with_args:
# retrieve all parameter
argspec = inspect.getargspec(method)
lst = [x for x in argspec.args if x not in ['self', 'cls']]
for i, arg in enumerate(lst):
if argspec.defaults and with_defaults:
try:
default = argspec.defaults[i]
if utils.is_string(default):
default = utils.quote(default)
else:
# TODO check default type
default = "{0}".format(default)
arg = "{0}={1}".format(arg, default)
except IndexError:
pass
arguments.append(arg)
if with_args == 'first':
break
if with_args != 'first':
if argspec.varargs:
arguments.append('*' + argspec.varargs)
if argspec.keywords:
arguments.append('**' + argspec.keywords)
# build fake method signature
signature = "{0}{1}({2})".format(prefix,
name,
", ".join(arguments))
# make a fake example
example = self.generator.format(name)
formatters[signature] = example
self.max_name_len = max(self.max_name_len, len(signature))
self.already_generated.append(name)
return formatters
def _parse_timedelta(cls, value):
if isinstance(value, timedelta):
return value.total_seconds()
if is_string(value):
time_params = cls._parse_date_string(value)
return timedelta(**time_params).total_seconds()
if isinstance(value, (int, float)):
return value
raise ParseError("Invalid format for timedelta '{0}'".format(value))
def _parse_timedelta(cls, value):
if isinstance(value, timedelta):
return value.total_seconds()
if is_string(value):
time_params = cls._parse_date_string(value)
return timedelta(**time_params).total_seconds()
if isinstance(value, (int, float)):
return value
raise ParseError("Invalid format for timedelta '{0}'".format(value))
def _parse_date_time(cls, text, tzinfo=None):
if isinstance(text, (datetime, date, real_datetime, real_date)):
return datetime_to_timestamp(text)
now = datetime.now(tzinfo)
if isinstance(text, timedelta):
return datetime_to_timestamp(now - text)
if is_string(text):
if text == 'now':
return datetime_to_timestamp(datetime.now(tzinfo))
time_params = cls._parse_date_string(text)
return datetime_to_timestamp(now + timedelta(**time_params))
if isinstance(text, int):
return datetime_to_timestamp(now + timedelta(text))
raise ParseError("Invalid format for date '{0}'".format(text))
def _parse_date_time(cls, text, tzinfo=None):
if isinstance(text, (datetime, date, real_datetime, real_date)):
return datetime_to_timestamp(text)
now = datetime.now(tzinfo)
if isinstance(text, timedelta):
return datetime_to_timestamp(now - text)
if is_string(text):
if text == 'now':
return datetime_to_timestamp(datetime.now(tzinfo))
time_params = cls._parse_date_string(text)
return datetime_to_timestamp(now + timedelta(**time_params))
if isinstance(text, int):
return datetime_to_timestamp(now + timedelta(text))
raise ParseError("Invalid format for date '{0}'".format(text))
def get_provider_formatters(self,
provider,
prefix='fake.',
with_args=True,
with_defaults=True):
formatters = {}
for name, method in inspect.getmembers(provider, inspect.ismethod):
# skip 'private' method and inherited methods
if name.startswith('_') or name in self.already_generated:
continue
arguments = []
faker_args = []
faker_kwargs = {}
if name == 'binary':
faker_kwargs['length'] = 1024
if with_args:
# retrieve all parameter
argspec = getargspec(method)
lst = [x for x in argspec.args if x not in ['self', 'cls']]
for i, arg in enumerate(lst):
if argspec.defaults and with_defaults:
try:
default = argspec.defaults[i]
if utils.is_string(default):
default = utils.quote(default)
else:
# TODO check default type
default = "{0}".format(default)
arg = "{0}={1}".format(arg, default)
except IndexError:
pass
arguments.append(arg)
if with_args == 'first':
break
if with_args != 'first':
if argspec.varargs:
arguments.append('*' + argspec.varargs)
if argspec.varkw:
arguments.append('**' + argspec.varkw)
# build fake method signature
signature = "{0}{1}({2})".format(prefix, name,
", ".join(arguments))
# make a fake example
example = self.generator.format(name, *faker_args, **faker_kwargs)
formatters[signature] = example
self.max_name_len = max(self.max_name_len, len(signature))
self.already_generated.append(name)
return formatters
