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rstoneback/pysat | pysat/instruments/omni_hro.py | calculate_clock_angle | def calculate_clock_angle(inst):
""" Calculate IMF clock angle and magnitude of IMF in GSM Y-Z plane
Parameters
-----------
inst : pysat.Instrument
Instrument with OMNI HRO data
"""
# Calculate clock angle in degrees
clock_angle = np.degrees(np.arctan2(inst['BY_GSM'], inst['BZ_... | python | def calculate_clock_angle(inst):
""" Calculate IMF clock angle and magnitude of IMF in GSM Y-Z plane
Parameters
-----------
inst : pysat.Instrument
Instrument with OMNI HRO data
"""
# Calculate clock angle in degrees
clock_angle = np.degrees(np.arctan2(inst['BY_GSM'], inst['BZ_... | [
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rstoneback/pysat | pysat/instruments/omni_hro.py | calculate_imf_steadiness | def calculate_imf_steadiness(inst, steady_window=15, min_window_frac=0.75,
max_clock_angle_std=90.0/np.pi, max_bmag_cv=0.5):
""" Calculate IMF steadiness using clock angle standard deviation and
the coefficient of variation of the IMF magnitude in the GSM Y-Z plane
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... | python | def calculate_imf_steadiness(inst, steady_window=15, min_window_frac=0.75,
max_clock_angle_std=90.0/np.pi, max_bmag_cv=0.5):
""" Calculate IMF steadiness using clock angle standard deviation and
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rstoneback/pysat | pysat/instruments/omni_hro.py | calculate_dayside_reconnection | def calculate_dayside_reconnection(inst):
""" Calculate the dayside reconnection rate (Milan et al. 2014)
Parameters
-----------
inst : pysat.Instrument
Instrument with OMNI HRO data, requires BYZ_GSM and clock_angle
Notes
--------
recon_day = 3.8 Re (Vx / 4e5 m/s)^1/3 Vx B_yz (sin... | python | def calculate_dayside_reconnection(inst):
""" Calculate the dayside reconnection rate (Milan et al. 2014)
Parameters
-----------
inst : pysat.Instrument
Instrument with OMNI HRO data, requires BYZ_GSM and clock_angle
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emc-openstack/storops | storops/unity/resource/cifs_share.py | UnityCifsShare.clear_access | def clear_access(self, white_list=None):
""" clear all ace entries of the share
:param white_list: list of username whose access entry won't be cleared
:return: sid list of ace entries removed successfully
"""
access_entries = self.get_ace_list()
sid_list = access_entrie... | python | def clear_access(self, white_list=None):
""" clear all ace entries of the share
:param white_list: list of username whose access entry won't be cleared
:return: sid list of ace entries removed successfully
"""
access_entries = self.get_ace_list()
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emc-openstack/storops | storops/unity/resource/cifs_share.py | UnityCifsShare.delete_ace | def delete_ace(self, domain=None, user=None, sid=None):
""" delete ACE for the share
delete ACE for the share. User could either supply the domain and
username or the sid of the user.
:param domain: domain of the user
:param user: username
:param sid: sid of the user o... | python | def delete_ace(self, domain=None, user=None, sid=None):
""" delete ACE for the share
delete ACE for the share. User could either supply the domain and
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emc-openstack/storops | storops/vnx/resource/nqm.py | VNXIOClass.luns | def luns(self):
"""Aggregator for ioclass_luns and ioclass_snapshots."""
lun_list, smp_list = [], []
if self.ioclass_luns:
lun_list = map(lambda l: VNXLun(lun_id=l.lun_id, name=l.name,
cli=self._cli), self.ioclass_luns)
if self.iocl... | python | def luns(self):
"""Aggregator for ioclass_luns and ioclass_snapshots."""
lun_list, smp_list = [], []
if self.ioclass_luns:
lun_list = map(lambda l: VNXLun(lun_id=l.lun_id, name=l.name,
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emc-openstack/storops | storops/vnx/resource/nqm.py | VNXIOClass.policy | def policy(self):
"""Returns policy which contains this ioclass."""
policies = VNXIOPolicy.get(cli=self._cli)
ret = None
for policy in policies:
contained = policy.ioclasses.name
if self._get_name() in contained:
ret = VNXIOPolicy.get(name=policy.n... | python | def policy(self):
"""Returns policy which contains this ioclass."""
policies = VNXIOPolicy.get(cli=self._cli)
ret = None
for policy in policies:
contained = policy.ioclasses.name
if self._get_name() in contained:
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emc-openstack/storops | storops/vnx/resource/nqm.py | VNXIOClass.modify | def modify(self, new_name=None, iotype=None, lun_ids=None, smp_names=None,
ctrlmethod=None, minsize=None, maxsize=None):
"""Overwrite the current properties for a VNX ioclass.
:param new_name: new name for the ioclass
:param iotype: can be 'rw', 'r' or 'w'
:param lun_ids:... | python | def modify(self, new_name=None, iotype=None, lun_ids=None, smp_names=None,
ctrlmethod=None, minsize=None, maxsize=None):
"""Overwrite the current properties for a VNX ioclass.
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:param iotype: can be 'rw', 'r' or 'w'
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emc-openstack/storops | storops/vnx/resource/nqm.py | VNXIOClass.add_lun | def add_lun(self, luns):
"""A wrapper for modify method.
.. note:: This API only append luns to existing luns.
"""
curr_lun_ids, curr_smp_names = self._get_current_names()
luns = normalize_lun(luns, self._cli)
new_ids, new_smps = convert_lun(luns)
if new_ids:
... | python | def add_lun(self, luns):
"""A wrapper for modify method.
.. note:: This API only append luns to existing luns.
"""
curr_lun_ids, curr_smp_names = self._get_current_names()
luns = normalize_lun(luns, self._cli)
new_ids, new_smps = convert_lun(luns)
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emc-openstack/storops | storops/vnx/resource/nqm.py | VNXIOPolicy.add_class | def add_class(self, ioclass):
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.. note: due to the limitation of VNX, need to stop the policy first.
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current_ioclasses = self.ioclasses
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emc-openstack/storops | storops/vnx/resource/nqm.py | VNXIOPolicy.remove_class | def remove_class(self, ioclass):
"""Remove VNXIOClass instance from policy."""
current_ioclasses = self.ioclasses
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"""Remove VNXIOClass instance from policy."""
current_ioclasses = self.ioclasses
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emc-openstack/storops | storops/unity/resource/cg.py | UnityConsistencyGroup.replace_lun | def replace_lun(self, *lun_list):
"""Replaces the exiting LUNs to lun_list."""
lun_add = self._prepare_luns_add(lun_list)
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lun_remove = self._prepare_luns_remove(lun_list, False)
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emc-openstack/storops | storops/unity/resource/cg.py | UnityConsistencyGroup.update_lun | def update_lun(self, add_luns=None, remove_luns=None):
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rstoneback/pysat | pysat/instruments/iss_fpmu.py | clean | def clean(inst):
"""Routine to return FPMU data cleaned to the specified level
Parameters
-----------
inst : (pysat.Instrument)
Instrument class object, whose attribute clean_level is used to return
the desired level of data selectivity.
Returns
--------
Void : (NoneType)
... | python | def clean(inst):
"""Routine to return FPMU data cleaned to the specified level
Parameters
-----------
inst : (pysat.Instrument)
Instrument class object, whose attribute clean_level is used to return
the desired level of data selectivity.
Returns
--------
Void : (NoneType)
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fname : string
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----
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start: array_like or single string
filenames for start of returned filelist
stop: array_like or single string
... | python | def get_file_array(self, start, end):
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rstoneback/pysat | pysat/_files.py | Files._remove_data_dir_path | def _remove_data_dir_path(self, inp=None):
# import string
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# need to add a check in here to make sure data_dir path is actually in
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... | python | def _remove_data_dir_path(self, inp=None):
# import string
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rstoneback/pysat | pysat/_files.py | Files.from_os | def from_os(cls, data_path=None, format_str=None,
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Produces a list of files and and formats it for Files class.
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----------
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"""Adds metadata variables to self that are in other but not in self.
Parameters
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other : pysat.Meta
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rstoneback/pysat | pysat/_meta.py | Meta.drop | def drop(self, names):
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rstoneback/pysat | pysat/_meta.py | Meta.keep | def keep(self, keep_names):
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rstoneback/pysat | pysat/_meta.py | Meta._label_setter | def _label_setter(self, new_label, current_label, attr_label, default=np.NaN, use_names_default=False):
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----------
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rstoneback/pysat | pysat/_meta.py | Meta.var_case_name | def var_case_name(self, name):
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rstoneback/pysat | pysat/_meta.py | Meta.has_attr | def has_attr(self, name):
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-----
Does not check higher order meta objects
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----------
name : str
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rstoneback/pysat | pysat/_meta.py | Meta.attr_case_name | def attr_case_name(self, name):
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rstoneback/pysat | pysat/_meta.py | Meta.concat | def concat(self, other, strict=False):
"""Concats two metadata objects together.
Parameters
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other : Meta
Meta object to be concatenated
strict : bool
if True, ensure there are no duplicate variable names
Notes
-----
Use... | python | def concat(self, other, strict=False):
"""Concats two metadata objects together.
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other : Meta
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rstoneback/pysat | pysat/_meta.py | Meta.pop | def pop(self, name):
"""Remove and return metadata about variable
Parameters
----------
name : str
variable name
Returns
-------
pandas.Series
Series of metadata for variable
"""
# check if present
if name in self:... | python | def pop(self, name):
"""Remove and return metadata about variable
Parameters
----------
name : str
variable name
Returns
-------
pandas.Series
Series of metadata for variable
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rstoneback/pysat | pysat/_meta.py | Meta.transfer_attributes_to_instrument | def transfer_attributes_to_instrument(self, inst, strict_names=False):
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rstoneback/pysat | pysat/_meta.py | Meta.from_csv | def from_csv(cls, name=None, col_names=None, sep=None, **kwargs):
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Parameters
----------
name : string
absolute filename for csv file or name of file
stored in pandas instruments location
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absolute filename for csv file or name of file
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rstoneback/pysat | pysat/instruments/cnofs_ivm.py | clean | def clean(self):
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--------
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charettes/django-mutant | mutant/management/__init__.py | nonraw_instance | def nonraw_instance(receiver):
"""
A signal receiver decorator that fetch the complete instance from db when
it's passed as raw
"""
@wraps(receiver)
def wrapper(sender, instance, raw, using, **kwargs):
if raw:
instance = sender._default_manager.using(using).get(pk=instance.pk... | python | def nonraw_instance(receiver):
"""
A signal receiver decorator that fetch the complete instance from db when
it's passed as raw
"""
@wraps(receiver)
def wrapper(sender, instance, raw, using, **kwargs):
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charettes/django-mutant | mutant/management/__init__.py | base_definition_pre_delete | def base_definition_pre_delete(sender, instance, **kwargs):
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"""
# see CASCADE_MARK_ORIGIN's docstring
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"""
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charettes/django-mutant | mutant/management/__init__.py | base_definition_post_delete | def base_definition_post_delete(sender, instance, **kwargs):
"""
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"""
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# Make sure to flatten abstract bases since Django
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"""
Make sure to delete fields inherited from an abstract model base.
"""
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charettes/django-mutant | mutant/management/__init__.py | raw_field_definition_proxy_post_save | def raw_field_definition_proxy_post_save(sender, instance, raw, **kwargs):
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When proxy field definitions are loaded from a fixture they're not
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When proxy field definitions are loaded from a fixture they're not
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charettes/django-mutant | mutant/utils.py | popattr | def popattr(obj, attr, default=NOT_PROVIDED):
"""
Useful for retrieving an object attr and removing it if it's part of it's
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i.e.
class A:
a = 'a'
class B(A):
b = 'b'
>>> popattr(B, 'a', None)
'a'
>>> A.a
'a'
"""
... | python | def popattr(obj, attr, default=NOT_PROVIDED):
"""
Useful for retrieving an object attr and removing it if it's part of it's
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i.e.
class A:
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>>> A.a
'a'
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charettes/django-mutant | mutant/utils.py | _app_cache_deepcopy | def _app_cache_deepcopy(obj):
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charettes/django-mutant | mutant/utils.py | app_cache_restorer | def app_cache_restorer():
"""
A context manager that restore model cache state as it was before
entering context.
"""
state = _app_cache_deepcopy(apps.__dict__)
try:
yield state
finally:
with apps_lock():
apps.__dict__ = state
# Rebind the app registry... | python | def app_cache_restorer():
"""
A context manager that restore model cache state as it was before
entering context.
"""
state = _app_cache_deepcopy(apps.__dict__)
try:
yield state
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apps.__dict__ = state
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charettes/django-mutant | mutant/contrib/related/management/__init__.py | mutable_model_prepared | def mutable_model_prepared(signal, sender, definition, existing_model_class,
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"""
Make sure all related model class are created and marked as dependency
when a mutable model class is prepared
"""
referenced_models = set()
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Make sure all related model class are created and marked as dependency
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charettes/django-mutant | mutant/models/model/__init__.py | _model_class_from_pk | def _model_class_from_pk(definition_cls, definition_pk):
"""
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pk.
"""
try:
return definition_cls.objects.get(pk=definition_pk).model_class()
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charettes/django-mutant | mutant/models/model/__init__.py | OrderingFieldDefinition.clean | def clean(self):
"""
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if self.lookup == '?': # Randomly sort
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valid = True
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jakevdp/JSAnimation | make_lorenz_animation.py | lorentz_deriv | def lorentz_deriv((x, y, z), t0, sigma=10., beta=8./3, rho=28.0):
"""Compute the time-derivative of a Lorentz system."""
return [sigma * (y - x), x * (rho - z) - y, x * y - beta * z] | python | def lorentz_deriv((x, y, z), t0, sigma=10., beta=8./3, rho=28.0):
"""Compute the time-derivative of a Lorentz system."""
return [sigma * (y - x), x * (rho - z) - y, x * y - beta * z] | [
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aktaylor08/RosbagPandas | scripts/bag_graph.py | buildParser | def buildParser():
''' Builds the parser for reading the command line arguments'''
parser = argparse.ArgumentParser(description='Bagfile reader')
parser.add_argument('-b', '--bag', help='Bag file to read',
required=True, type=str)
parser.add_argument('-s', '--series',
... | python | def buildParser():
''' Builds the parser for reading the command line arguments'''
parser = argparse.ArgumentParser(description='Bagfile reader')
parser.add_argument('-b', '--bag', help='Bag file to read',
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aktaylor08/RosbagPandas | scripts/bag_graph.py | parse_series_args | def parse_series_args(topics, fields):
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keys = {}
for field in fields:
for topic in topics:
if field.startswith(topic):
keys[field] = (topic, field[len(topic) + 1:])
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'''Return which topics and which field keys need to be examined
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aktaylor08/RosbagPandas | src/rosbag_pandas/rosbag_pandas.py | bag_to_dataframe | def bag_to_dataframe(bag_name, include=None, exclude=None, parse_header=False, seconds=False):
'''
Read in a rosbag file and create a pandas data frame that
is indexed by the time the message was recorded in the bag.
:bag_name: String name for the bag file
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'''
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aktaylor08/RosbagPandas | src/rosbag_pandas/rosbag_pandas.py | get_length | def get_length(topics, yaml_info):
'''
Find the length (# of rows) in the created dataframe
'''
total = 0
info = yaml_info['topics']
for topic in topics:
for t in info:
if t['topic'] == topic:
total = total + t['messages']
break
return tota... | python | def get_length(topics, yaml_info):
'''
Find the length (# of rows) in the created dataframe
'''
total = 0
info = yaml_info['topics']
for topic in topics:
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if t['topic'] == topic:
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aktaylor08/RosbagPandas | src/rosbag_pandas/rosbag_pandas.py | create_data_map | def create_data_map(msgs_to_read):
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dmap = {}
for topic in msgs_to_read.keys():
base_name = get_key_name(topic) + '__'
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aktaylor08/RosbagPandas | src/rosbag_pandas/rosbag_pandas.py | prune_topics | def prune_topics(bag_topics, include, exclude):
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aktaylor08/RosbagPandas | src/rosbag_pandas/rosbag_pandas.py | get_msg_info | def get_msg_info(yaml_info, topics, parse_header=True):
'''
Get info from all of the messages about what they contain
and will be added to the dataframe
'''
topic_info = yaml_info['topics']
msgs = {}
classes = {}
for topic in topics:
base_key = get_key_name(topic)
msg_pa... | python | def get_msg_info(yaml_info, topics, parse_header=True):
'''
Get info from all of the messages about what they contain
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topic_info = yaml_info['topics']
msgs = {}
classes = {}
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aktaylor08/RosbagPandas | src/rosbag_pandas/rosbag_pandas.py | get_bag_info | def get_bag_info(bag_file):
'''Get uamle dict of the bag information
by calling the subprocess -- used to create correct sized
arrays'''
# Get the info on the bag
bag_info = yaml.load(subprocess.Popen(
['rosbag', 'info', '--yaml', bag_file],
stdout=subprocess.PIPE).communicate()[0])
... | python | def get_bag_info(bag_file):
'''Get uamle dict of the bag information
by calling the subprocess -- used to create correct sized
arrays'''
# Get the info on the bag
bag_info = yaml.load(subprocess.Popen(
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aktaylor08/RosbagPandas | src/rosbag_pandas/rosbag_pandas.py | get_topics | def get_topics(yaml_info):
''' Returns the names of all of the topics in the bag, and prints them
to stdout if requested
'''
# Pull out the topic info
names = []
# Store all of the topics in a dictionary
topics = yaml_info['topics']
for topic in topics:
names.append(topic['to... | python | def get_topics(yaml_info):
''' Returns the names of all of the topics in the bag, and prints them
to stdout if requested
'''
# Pull out the topic info
names = []
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aktaylor08/RosbagPandas | src/rosbag_pandas/rosbag_pandas.py | get_base_fields | def get_base_fields(msg, prefix='', parse_header=True):
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aktaylor08/RosbagPandas | scripts/bag2csv.py | buildParser | def buildParser():
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... | python | def buildParser():
''' Builds the parser for reading the command line arguments'''
parser = argparse.ArgumentParser(
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pydanny/webhooks | webhooks/senders/base.py | Senderable.jsonify_payload | def jsonify_payload(self):
""" Dump the payload to JSON """
# Assume already json serialized
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return self.payload
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""" Dump the payload to JSON """
# Assume already json serialized
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tgalal/python-axolotl | axolotl/protocol/senderkeymessage.py | SenderKeyMessage.verifySignature | def verifySignature(self, signatureKey):
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:type signatureKey: ECPublicKey
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len(self.serialized) - self.__class__.SIGNATURE_LENGTH,
self.__class__.SIGNATURE... | python | def verifySignature(self, signatureKey):
"""
:type signatureKey: ECPublicKey
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tgalal/python-axolotl | axolotl/protocol/senderkeymessage.py | SenderKeyMessage.getSignature | def getSignature(self, signatureKey, serialized):
"""
:type signatureKey: ECPrivateKey
:type serialized: bytearray
"""
try:
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tgalal/python-axolotl | axolotl/sessionbuilder.py | SessionBuilder.process | def process(self, sessionRecord, message):
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tgalal/python-axolotl | axolotl/sessionbuilder.py | SessionBuilder.processV2 | def processV2(self, sessionRecord, message):
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tgalal/python-axolotl | axolotl/sessionbuilder.py | SessionBuilder.processV3 | def processV3(self, sessionRecord, message):
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:param sessionRecord:
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tgalal/python-axolotl | axolotl/sessionbuilder.py | SessionBuilder.processPreKeyBundle | def processPreKeyBundle(self, preKey):
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"""
:type preKey: PreKeyBundle
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tgalal/python-axolotl | axolotl/groups/groupsessionbuilder.py | GroupSessionBuilder.process | def process(self, senderKeyName, senderKeyDistributionMessage):
"""
:type senderKeyName: SenderKeyName
:type senderKeyDistributionMessage: SenderKeyDistributionMessage
"""
senderKeyRecord = self.senderKeyStore.loadSenderKey(senderKeyName)
senderKeyRecord.addSenderKeyState... | python | def process(self, senderKeyName, senderKeyDistributionMessage):
"""
:type senderKeyName: SenderKeyName
:type senderKeyDistributionMessage: SenderKeyDistributionMessage
"""
senderKeyRecord = self.senderKeyStore.loadSenderKey(senderKeyName)
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tgalal/python-axolotl | axolotl/groups/groupsessionbuilder.py | GroupSessionBuilder.create | def create(self, senderKeyName):
"""
:type senderKeyName: SenderKeyName
"""
try:
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senderKeyRecord.setSenderKeyState(KeyHelper.generateSenderKeyId(),
... | python | def create(self, senderKeyName):
"""
:type senderKeyName: SenderKeyName
"""
try:
senderKeyRecord = self.senderKeyStore.loadSenderKey(senderKeyName);
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tgalal/python-axolotl | axolotl/ratchet/ratchetingsession.py | RatchetingSession.initializeSession | def initializeSession(sessionState, sessionVersion, parameters):
"""
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:type sessionVersion: int
:type parameters: SymmetricAxolotlParameters
"""
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"""
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:type sessionVersion: int
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tgalal/python-axolotl | axolotl/ratchet/ratchetingsession.py | RatchetingSession.initializeSessionAsAlice | def initializeSessionAsAlice(sessionState, sessionVersion, parameters):
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:type parameters: AliceAxolotlParameters
"""
sessionState.setSessionVersion(sessionVersion)
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tgalal/python-axolotl | axolotl/ratchet/ratchetingsession.py | RatchetingSession.initializeSessionAsBob | def initializeSessionAsBob(sessionState, sessionVersion, parameters):
"""
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:type sessionVersion: int
:type parameters: BobAxolotlParameters
"""
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tgalal/python-axolotl | axolotl/groups/state/senderkeyrecord.py | SenderKeyRecord.addSenderKeyState | def addSenderKeyState(self, id, iteration, chainKey, signatureKey):
"""
:type id: int
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self.senderKeyStates.append(SenderKeyState(id, iteration, chainKey, signatureKey)) | python | def addSenderKeyState(self, id, iteration, chainKey, signatureKey):
"""
:type id: int
:type iteration: int
:type chainKey: bytearray
:type signatureKey: ECPublicKey
"""
self.senderKeyStates.append(SenderKeyState(id, iteration, chainKey, signatureKey)) | [
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tgalal/python-axolotl | axolotl/groups/state/senderkeyrecord.py | SenderKeyRecord.setSenderKeyState | def setSenderKeyState(self, id, iteration, chainKey, signatureKey):
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:type chainKey: bytearray
:type signatureKey: ECKeyPair
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del self.senderKeyStates[:]
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:type id: int
:type iteration: int
:type chainKey: bytearray
:type signatureKey: ECKeyPair
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tgalal/python-axolotl | axolotl/sessioncipher.py | SessionCipher.encrypt | def encrypt(self, paddedMessage):
"""
:type paddedMessage: str
"""
# TODO: make this less ugly and python 2 and 3 compatible
# paddedMessage = bytearray(paddedMessage.encode() if (sys.version_info >= (3, 0) and not type(paddedMessage) in (bytes, bytearray)) or type(paddedMessage)... | python | def encrypt(self, paddedMessage):
"""
:type paddedMessage: str
"""
# TODO: make this less ugly and python 2 and 3 compatible
# paddedMessage = bytearray(paddedMessage.encode() if (sys.version_info >= (3, 0) and not type(paddedMessage) in (bytes, bytearray)) or type(paddedMessage)... | [
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tgalal/python-axolotl | axolotl/sessioncipher.py | SessionCipher.decryptMsg | def decryptMsg(self, ciphertext, textMsg=True):
"""
:type ciphertext: WhisperMessage
:type textMsg: Bool set this to False if you are decrypting bytes
instead of string
"""
if not self.sessionStore.containsSession(self.recipientId, self.deviceId):
... | python | def decryptMsg(self, ciphertext, textMsg=True):
"""
:type ciphertext: WhisperMessage
:type textMsg: Bool set this to False if you are decrypting bytes
instead of string
"""
if not self.sessionStore.containsSession(self.recipientId, self.deviceId):
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tgalal/python-axolotl | axolotl/sessioncipher.py | SessionCipher.decryptPkmsg | def decryptPkmsg(self, ciphertext, textMsg=True):
"""
:type ciphertext: PreKeyWhisperMessage
"""
sessionRecord = self.sessionStore.loadSession(self.recipientId, self.deviceId)
unsignedPreKeyId = self.sessionBuilder.process(sessionRecord, ciphertext)
plaintext = self.decry... | python | def decryptPkmsg(self, ciphertext, textMsg=True):
"""
:type ciphertext: PreKeyWhisperMessage
"""
sessionRecord = self.sessionStore.loadSession(self.recipientId, self.deviceId)
unsignedPreKeyId = self.sessionBuilder.process(sessionRecord, ciphertext)
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tgalal/python-axolotl | axolotl/sessioncipher.py | SessionCipher.decryptWithSessionRecord | def decryptWithSessionRecord(self, sessionRecord, cipherText):
"""
:type sessionRecord: SessionRecord
:type cipherText: WhisperMessage
"""
previousStates = sessionRecord.getPreviousSessionStates()
exceptions = []
try:
sessionState = SessionState(sessi... | python | def decryptWithSessionRecord(self, sessionRecord, cipherText):
"""
:type sessionRecord: SessionRecord
:type cipherText: WhisperMessage
"""
previousStates = sessionRecord.getPreviousSessionStates()
exceptions = []
try:
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tgalal/python-axolotl | axolotl/sessioncipher.py | SessionCipher.getCiphertext | def getCiphertext(self, version, messageKeys, plainText):
"""
:type version: int
:type messageKeys: MessageKeys
:type plainText: bytearray
"""
cipher = None
if version >= 3:
cipher = self.getCipher(messageKeys.getCipherKey(), messageKeys.getIv())
... | python | def getCiphertext(self, version, messageKeys, plainText):
"""
:type version: int
:type messageKeys: MessageKeys
:type plainText: bytearray
"""
cipher = None
if version >= 3:
cipher = self.getCipher(messageKeys.getCipherKey(), messageKeys.getIv())
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tgalal/python-axolotl | axolotl/ecc/curve.py | Curve.calculateAgreement | def calculateAgreement(publicKey, privateKey):
"""
:type publicKey: ECPublicKey
:type privateKey: ECPrivateKey
"""
if publicKey.getType() != privateKey.getType():
raise InvalidKeyException("Public and private keys must be of the same type!")
if publicKey.getT... | python | def calculateAgreement(publicKey, privateKey):
"""
:type publicKey: ECPublicKey
:type privateKey: ECPrivateKey
"""
if publicKey.getType() != privateKey.getType():
raise InvalidKeyException("Public and private keys must be of the same type!")
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tgalal/python-axolotl | axolotl/ecc/curve.py | Curve.verifySignature | def verifySignature(ecPublicSigningKey, message, signature):
"""
:type ecPublicSigningKey: ECPublicKey
:type message: bytearray
:type signature: bytearray
"""
if ecPublicSigningKey.getType() == Curve.DJB_TYPE:
result = _curve.verifySignature(ecPublicSigningKe... | python | def verifySignature(ecPublicSigningKey, message, signature):
"""
:type ecPublicSigningKey: ECPublicKey
:type message: bytearray
:type signature: bytearray
"""
if ecPublicSigningKey.getType() == Curve.DJB_TYPE:
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tgalal/python-axolotl | axolotl/ecc/curve.py | Curve.calculateSignature | def calculateSignature(privateSigningKey, message):
"""
:type privateSigningKey: ECPrivateKey
:type message: bytearray
"""
if privateSigningKey.getType() == Curve.DJB_TYPE:
rand = os.urandom(64)
res = _curve.calculateSignature(rand, privateSigningKey.getP... | python | def calculateSignature(privateSigningKey, message):
"""
:type privateSigningKey: ECPrivateKey
:type message: bytearray
"""
if privateSigningKey.getType() == Curve.DJB_TYPE:
rand = os.urandom(64)
res = _curve.calculateSignature(rand, privateSigningKey.getP... | [
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tgalal/python-axolotl | axolotl/groups/groupcipher.py | GroupCipher.encrypt | def encrypt(self, paddedPlaintext):
"""
:type paddedPlaintext: str
"""
# TODO: make this less ugly and python 2 and 3 compatible
# paddedMessage = bytearray(paddedMessage.encode() if (sys.version_info >= (3, 0) and not type(paddedMessage) in (bytes, bytearray)) or type(paddedMess... | python | def encrypt(self, paddedPlaintext):
"""
:type paddedPlaintext: str
"""
# TODO: make this less ugly and python 2 and 3 compatible
# paddedMessage = bytearray(paddedMessage.encode() if (sys.version_info >= (3, 0) and not type(paddedMessage) in (bytes, bytearray)) or type(paddedMess... | [
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tgalal/python-axolotl | axolotl/groups/groupcipher.py | GroupCipher.decrypt | def decrypt(self, senderKeyMessageBytes):
"""
:type senderKeyMessageBytes: bytearray
"""
try:
record = self.senderKeyStore.loadSenderKey(self.senderKeyName)
if record.isEmpty():
raise NoSessionException("No sender key for: %s" % self.senderKeyName)... | python | def decrypt(self, senderKeyMessageBytes):
"""
:type senderKeyMessageBytes: bytearray
"""
try:
record = self.senderKeyStore.loadSenderKey(self.senderKeyName)
if record.isEmpty():
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tgalal/python-axolotl | axolotl/groups/groupcipher.py | GroupCipher.getPlainText | def getPlainText(self, iv, key, ciphertext):
"""
:type iv: bytearray
:type key: bytearray
:type ciphertext: bytearray
"""
try:
cipher = AESCipher(key, iv)
plaintext = cipher.decrypt(ciphertext)
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... | python | def getPlainText(self, iv, key, ciphertext):
"""
:type iv: bytearray
:type key: bytearray
:type ciphertext: bytearray
"""
try:
cipher = AESCipher(key, iv)
plaintext = cipher.decrypt(ciphertext)
if sys.version_info >= (3, 0):
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tgalal/python-axolotl | axolotl/groups/groupcipher.py | GroupCipher.getCipherText | def getCipherText(self, iv, key, plaintext):
"""
:type iv: bytearray
:type key: bytearray
:type plaintext: bytearray
"""
cipher = AESCipher(key, iv)
return cipher.encrypt(bytes(plaintext)) | python | def getCipherText(self, iv, key, plaintext):
"""
:type iv: bytearray
:type key: bytearray
:type plaintext: bytearray
"""
cipher = AESCipher(key, iv)
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tgalal/python-axolotl | axolotl/state/sessionstate.py | SessionState.setPendingKeyExchange | def setPendingKeyExchange(self, sequence, ourBaseKey, ourRatchetKey, ourIdentityKey):
"""
:type sequence: int
:type ourBaseKey: ECKeyPair
:type ourRatchetKey: ECKeyPair
:type ourIdentityKey: IdentityKeyPair
"""
structure = self.sessionStructure.PendingKeyExchange... | python | def setPendingKeyExchange(self, sequence, ourBaseKey, ourRatchetKey, ourIdentityKey):
"""
:type sequence: int
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:type ourRatchetKey: ECKeyPair
:type ourIdentityKey: IdentityKeyPair
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tgalal/python-axolotl | axolotl/state/sessionstate.py | SessionState.setUnacknowledgedPreKeyMessage | def setUnacknowledgedPreKeyMessage(self, preKeyId, signedPreKeyId, baseKey):
"""
:type preKeyId: int
:type signedPreKeyId: int
:type baseKey: ECPublicKey
"""
self.sessionStructure.pendingPreKey.signedPreKeyId = signedPreKeyId
self.sessionStructure.pendingPreKey.ba... | python | def setUnacknowledgedPreKeyMessage(self, preKeyId, signedPreKeyId, baseKey):
"""
:type preKeyId: int
:type signedPreKeyId: int
:type baseKey: ECPublicKey
"""
self.sessionStructure.pendingPreKey.signedPreKeyId = signedPreKeyId
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tgalal/python-axolotl | axolotl/util/keyhelper.py | KeyHelper.generateIdentityKeyPair | def generateIdentityKeyPair():
"""
Generate an identity key pair. Clients should only do this once,
at install time.
@return the generated IdentityKeyPair.
"""
keyPair = Curve.generateKeyPair()
publicKey = IdentityKey(keyPair.getPublicKey())
serialized = ... | python | def generateIdentityKeyPair():
"""
Generate an identity key pair. Clients should only do this once,
at install time.
@return the generated IdentityKeyPair.
"""
keyPair = Curve.generateKeyPair()
publicKey = IdentityKey(keyPair.getPublicKey())
serialized = ... | [
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tgalal/python-axolotl | axolotl/util/keyhelper.py | KeyHelper.generatePreKeys | def generatePreKeys(start, count):
"""
Generate a list of PreKeys. Clients should do this at install time, and
subsequently any time the list of PreKeys stored on the server runs low.
PreKey IDs are shorts, so they will eventually be repeated. Clients should
store PreKeys in a... | python | def generatePreKeys(start, count):
"""
Generate a list of PreKeys. Clients should do this at install time, and
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5monkeys/django-enumfield | django_enumfield/enum.py | Enum.choices | def choices(cls, blank=False):
""" Choices for Enum
:return: List of tuples (<value>, <human-readable value>)
:rtype: list
"""
choices = sorted([(key, value) for key, value in cls.values.items()], key=lambda x: x[0])
if blank:
choices.insert(0, ('', Enum.Value... | python | def choices(cls, blank=False):
""" Choices for Enum
:return: List of tuples (<value>, <human-readable value>)
:rtype: list
"""
choices = sorted([(key, value) for key, value in cls.values.items()], key=lambda x: x[0])
if blank:
choices.insert(0, ('', Enum.Value... | [
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5monkeys/django-enumfield | django_enumfield/enum.py | Enum.get | def get(cls, name_or_numeric):
""" Get Enum.Value object matching the value argument.
:param name_or_numeric: Integer value or attribute name
:type name_or_numeric: int or str
:rtype: Enum.Value
"""
if isinstance(name_or_numeric, six.string_types):
name_or_num... | python | def get(cls, name_or_numeric):
""" Get Enum.Value object matching the value argument.
:param name_or_numeric: Integer value or attribute name
:type name_or_numeric: int or str
:rtype: Enum.Value
"""
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name_or_num... | [
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5monkeys/django-enumfield | django_enumfield/enum.py | Enum.items | def items(cls):
"""
:return: List of tuples consisting of every enum value in the form [('NAME', value), ...]
:rtype: list
"""
items = [(value.name, key) for key, value in cls.values.items()]
return sorted(items, key=lambda x: x[1]) | python | def items(cls):
"""
:return: List of tuples consisting of every enum value in the form [('NAME', value), ...]
:rtype: list
"""
items = [(value.name, key) for key, value in cls.values.items()]
return sorted(items, key=lambda x: x[1]) | [
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5monkeys/django-enumfield | django_enumfield/enum.py | Enum.is_valid_transition | def is_valid_transition(cls, from_value, to_value):
""" Will check if to_value is a valid transition from from_value. Returns true if it is a valid transition.
:param from_value: Start transition point
:param to_value: End transition point
:type from_value: int
:type to_value: in... | python | def is_valid_transition(cls, from_value, to_value):
""" Will check if to_value is a valid transition from from_value. Returns true if it is a valid transition.
:param from_value: Start transition point
:param to_value: End transition point
:type from_value: int
:type to_value: in... | [
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5monkeys/django-enumfield | django_enumfield/db/fields.py | EnumField._setup_validation | def _setup_validation(self, sender, **kwargs):
"""
User a customer setter for the field to validate new value against the old one.
The current value is set as '_enum_[att_name]' on the model instance.
"""
att_name = self.get_attname()
private_att_name = '_enum_%s' % att_n... | python | def _setup_validation(self, sender, **kwargs):
"""
User a customer setter for the field to validate new value against the old one.
The current value is set as '_enum_[att_name]' on the model instance.
"""
att_name = self.get_attname()
private_att_name = '_enum_%s' % att_n... | [
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5monkeys/django-enumfield | django_enumfield/validators.py | validate_valid_transition | def validate_valid_transition(enum, from_value, to_value):
"""
Validate that to_value is a valid choice and that to_value is a valid transition from from_value.
"""
validate_available_choice(enum, to_value)
if hasattr(enum, '_transitions') and not enum.is_valid_transition(from_value, to_value):
... | python | def validate_valid_transition(enum, from_value, to_value):
"""
Validate that to_value is a valid choice and that to_value is a valid transition from from_value.
"""
validate_available_choice(enum, to_value)
if hasattr(enum, '_transitions') and not enum.is_valid_transition(from_value, to_value):
... | [
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5monkeys/django-enumfield | django_enumfield/validators.py | validate_available_choice | def validate_available_choice(enum, to_value):
"""
Validate that to_value is defined as a value in enum.
"""
if to_value is None:
return
if type(to_value) is not int:
try:
to_value = int(to_value)
except ValueError:
message_str = "'{value}' cannot be ... | python | def validate_available_choice(enum, to_value):
"""
Validate that to_value is defined as a value in enum.
"""
if to_value is None:
return
if type(to_value) is not int:
try:
to_value = int(to_value)
except ValueError:
message_str = "'{value}' cannot be ... | [
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