def save(self):
"""
Save this object. If it is a new object, use self._fields to build the
POST and submit to the appropriate URL. If it is an update to an
existing object, use self._changed to only submit the modified
attributes in the POST.
:returns: dict (using json.loads())
"""
if self._new:
params = dict(
(n, getattr(self, n)) for n in self._fields if n != c.ID)
if ti.PRIVACY_TYPE not in params:
raise pytxValueError('Must provide a %s' % ti.PRIVACY_TYPE)
pass
else:
if (params[ti.PRIVACY_TYPE] != pt.VISIBLE
and len(params[ti.PRIVACY_MEMBERS].split(',')) < 1):
raise pytxValueError('Must provide %s' %
ti.PRIVACY_MEMBERS)
result = Broker.post(self._URL, params=params)
if r.ID in result:
self.set(ti.ID, result[r.ID])
return result
else:
params = dict(
(n, getattr(self, n)) for n in self._changed if n != c.ID)
if (ti.PRIVACY_TYPE in params
and params[ti.PRIVACY_TYPE] != pt.VISIBLE
and len(params[ti.PRIVACY_MEMBERS].split(',')) < 1):
raise pytxValueError('Must provide %s' % ti.PRIVACY_MEMBERS)
return Broker.post(self._DETAILS, params=params)
def save(self):
"""
Save this object. If it is a new object, use self._fields to build the
POST and submit to the appropriate URL. If it is an update to an
existing object, use self._changed to only submit the modified
attributes in the POST.
:returns: dict (using json.loads())
"""
if self._new:
params = dict(
(n, getattr(self, n)) for n in self._fields if n != c.ID
)
if ti.PRIVACY_TYPE not in params:
raise pytxValueError('Must provide a %s' % ti.PRIVACY_TYPE)
pass
else:
if (params[ti.PRIVACY_TYPE] != pt.VISIBLE and
len(params[ti.PRIVACY_MEMBERS].split(',')) < 1):
raise pytxValueError('Must provide %s' % ti.PRIVACY_MEMBERS)
return Broker.post(self._URL, params=params)
else:
params = dict(
(n, getattr(self, n)) for n in self._changed if n != c.ID
)
if (ti.PRIVACY_TYPE in params and
params[ti.PRIVACY_TYPE] != pt.VISIBLE and
len(params[ti.PRIVACY_MEMBERS].split(',')) < 1):
raise pytxValueError('Must provide %s' % ti.PRIVACY_MEMBERS)
return Broker.post(self._DETAILS, params=params)
def save(cls_or_self, params):
"""
Submit params to the graph to add/update an object. If this is an
uninstantiated class then we will submit to the object URL (used for
creating new objects in the graph). If this is an instantiated class
object then we will determine the Details URL and submit there (used for
updating an existing object).
:param params: The parameters to submit.
:type params: dict
:returns: dict (using json.loads())
"""
if isinstance(cls_or_self, type):
url = t.URL + t.VERSION + id + '/'
else:
url = cls_or_self._DETAILS
if ti.PRIVACY_TYPE not in params:
raise pytxValueError('Must provide a %s' % ti.PRIVACY_TYPE)
pass
else:
if (params[ti.PRIVACY_TYPE] != pt.VISIBLE and
len(params[ti.PRIVACY_MEMBERS].split(',')) < 1):
raise pytxValueError('Must provide %s' % ti.PRIVACY_MEMBERS)
return Broker.post(url, params=params)
def new(cls, params, retries=None, proxies=None, verify=None):
"""
Submit params to the graph to add an object. We will submit to the
object URL used for creating new objects in the graph. When submitting
new objects you must provide privacy type and privacy members if the
privacy type is something other than visible.
:param params: The parameters to submit.
:type params: dict
:param retries: Number of retries to submit before stopping.
:type retries: int
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: dict (using json.loads())
"""
if cls.__name__ != 'ThreatPrivacyGroup':
if td.PRIVACY_TYPE not in params:
raise pytxValueError('Must provide a %s' % td.PRIVACY_TYPE)
pass
else:
if (params[td.PRIVACY_TYPE] != pt.VISIBLE and
len(params[td.PRIVACY_MEMBERS].split(',')) < 1):
raise pytxValueError('Must provide %s' % td.PRIVACY_MEMBERS)
return Broker.post(cls._URL, params=params, retries=retries,
proxies=proxies, verify=verify)
def send(cls_or_self, id_=None, params=None, type_=None):
"""
Send custom params to the object URL. If `id` is provided it will be
appended to the URL. If this is an uninstantiated class we will use the
object type url (ex: /threat_descriptors/). If this is an instantiated
object we will use the details URL. The type_ should be either GET or
POST. We will default to GET if this is an uninstantiated class, and
POST if this is an instantiated class.
:param id_: ID of a graph object.
:type id_: str
:param params: Parameters to submit in the request.
:type params: dict
:param type_: GET or POST
:type type_: str
:returns: dict (using json.loads())
"""
if isinstance(cls_or_self, type):
url = cls_or_self._URL
if type_ is None:
type_ = 'GET'
else:
url = cls_or_self._DETAILS
if type_ is None:
type_ = 'POST'
if id_ is not None and len(id_) > 0:
url = url + id_ + '/'
if params is None:
params = {}
if type_ == 'GET':
return Broker.get(url, params=params)
else:
return Broker.post(url, params=params)
def false_positive(self,
object_id,
retries=None,
headers=None,
proxies=None,
verify=None):
"""
Mark an object as a false positive by setting the status to
UNKNOWN.
:param object_id: The object-id of the object to mark.
:type object_id: str
:param retries: Number of retries to submit before stopping.
:type retries: int
:param headers: header info for requests.
:type headers: dict
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: dict (using json.loads())
"""
params = {
c.STATUS: s.UNKNOWN
}
return Broker.post(self._DETAILS,
params=params,
retries=retries,
headers=headers,
proxies=proxies,
verify=verify)
def add_connection(self,
object_id,
retries=None,
headers=None,
proxies=None,
verify=None):
"""
Use HTTP POST and add a connection between two objects.
:param object_id: The other object-id in the connection.
:type object_id: str
:param retries: Number of retries to submit before stopping.
:type retries: int
:param headers: header info for requests.
:type headers: dict
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: dict (using json.loads())
"""
params = {
t.RELATED_ID: object_id
}
return Broker.post(self._RELATED,
params=params,
retries=retries,
headers=headers,
proxies=proxies,
verify=verify)
def expire(self,
timestamp,
retries=None,
headers=None,
proxies=None,
verify=None):
"""
Expire by setting the 'expired_on' timestamp.
:param timestamp: The timestamp to set for an expiration date.
:type timestamp: str
:param retries: Number of retries to submit before stopping.
:type retries: int
:param headers: header info for requests.
:type headers: dict
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: dict (using json.loads())
"""
Broker.is_timestamp(timestamp)
params = {
td.EXPIRED_ON: timestamp
}
return Broker.post(self._DETAILS,
params=params,
retries=retries,
headers=headers,
proxies=proxies,
verify=verify)
def set_members(self,
members=None,
retries=None,
headers=None,
proxies=None,
verify=None):
"""
Set the members of a Threat Privacy Group
:param members: str or list of member IDs to add as members.
:type members: str or list
:param retries: Number of retries to fetch a page before stopping.
:type retries: int
:param headers: header info for requests.
:type headers: dict
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: list
"""
if members is None:
raise pytxValueError('Must provide members as a str or list')
elif isinstance(members, list):
members = ','.join(members)
return Broker.post(self._DETAILS,
params={'members': members},
retries=retries,
headers=headers,
proxies=proxies,
verify=verify)
def set_members(self,
members=None,
retries=None,
headers=None,
proxies=None,
verify=None):
"""
Set the members of a Threat Privacy Group
:param members: str or list of member IDs to add as members.
:type members: str or list
:param retries: Number of retries to fetch a page before stopping.
:type retries: int
:param headers: header info for requests.
:type headers: dict
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: list
"""
if members is None:
raise pytxValueError('Must provide members as a str or list')
elif isinstance(members, list):
members = ','.join(members)
return Broker.post(self._DETAILS,
params={'members': members},
retries=retries,
headers=headers,
proxies=proxies,
verify=verify)
def false_positive(self,
object_id,
retries=None,
proxies=None,
verify=None):
"""
Mark an object as a false positive by setting the status to
UNKNOWN.
:param object_id: The object-id of the object to mark.
:type object_id: str
:param retries: Number of retries to submit before stopping.
:type retries: int
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: dict (using json.loads())
"""
params = {c.STATUS: s.UNKNOWN}
return Broker.post(self._DETAILS,
params=params,
retries=retries,
proxies=proxies,
verify=verify)
def save(self, params=None, retries=None, proxies=None, verify=None):
"""
Submit changes to the graph to update an object. We will determine the
Details URL and submit there (used for updating an existing object). If
no parameters are provided, we will try to use get_changed() which may
or may not be accurate (you have been warned!).
:param params: The parameters to submit.
:type params: dict
:param retries: Number of retries to submit before stopping.
:type retries: int
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: dict (using json.loads())
"""
if params is None:
params = self.get_changed()
return Broker.post(self._DETAILS,
params=params,
retries=retries,
proxies=proxies,
verify=verify)
def save(self,
params=None,
retries=None,
headers=None,
proxies=None,
verify=None):
"""
Submit changes to the graph to update an object. We will determine the
Details URL and submit there (used for updating an existing object). If
no parameters are provided, we will try to use get_changed() which may
or may not be accurate (you have been warned!).
:param params: The parameters to submit.
:type params: dict
:param retries: Number of retries to submit before stopping.
:type retries: int
:param headers: header info for requests.
:type headers: dict
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: dict (using json.loads())
"""
if params is None:
params = self.get_changed()
return Broker.post(self._DETAILS,
params=params,
retries=retries,
headers=headers,
proxies=proxies,
verify=verify)
def add_connection(self,
object_id,
retries=None,
proxies=None,
verify=None):
"""
Use HTTP POST and add a connection between two objects.
:param object_id: The other object-id in the connection.
:type object_id: str
:param retries: Number of retries to submit before stopping.
:type retries: int
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: dict (using json.loads())
"""
params = {t.RELATED_ID: object_id}
return Broker.post(self._RELATED,
params=params,
retries=retries,
proxies=proxies,
verify=verify)
def expire(self,
timestamp,
retries=None,
headers=None,
proxies=None,
verify=None):
"""
Expire by setting the 'expired_on' timestamp.
:param timestamp: The timestamp to set for an expiration date.
:type timestamp: str
:param retries: Number of retries to submit before stopping.
:type retries: int
:param headers: header info for requests.
:type headers: dict
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: dict (using json.loads())
"""
Broker.is_timestamp(timestamp)
params = {
td.EXPIRED_ON: timestamp
}
return Broker.post(self._DETAILS,
params=params,
retries=retries,
headers=headers,
proxies=proxies,
verify=verify)
def new(cls, params, retries=None, proxies=None, verify=None):
"""
Submit params to the graph to add an object. We will submit to the
object URL used for creating new objects in the graph. When submitting
new objects you must provide privacy type and privacy members if the
privacy type is something other than visible.
:param params: The parameters to submit.
:type params: dict
:param retries: Number of retries to submit before stopping.
:type retries: int
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: dict (using json.loads())
"""
if cls.__name__ != 'ThreatPrivacyGroup':
if td.PRIVACY_TYPE not in params:
raise pytxValueError('Must provide a %s' % td.PRIVACY_TYPE)
pass
else:
if (params[td.PRIVACY_TYPE] != pt.VISIBLE
and len(params[td.PRIVACY_MEMBERS].split(',')) < 1):
raise pytxValueError('Must provide %s' %
td.PRIVACY_MEMBERS)
return Broker.post(cls._URL,
params=params,
retries=retries,
proxies=proxies,
verify=verify)
def send(cls_or_self,
id_=None,
params=None,
type_=None,
retries=None,
headers=None,
proxies=None,
verify=None):
"""
Send custom params to the object URL. If `id` is provided it will be
appended to the URL. If this is an uninstantiated class we will use the
object type url (ex: /threat_descriptors/). If this is an instantiated
object we will use the details URL. The type_ should be either GET or
POST. We will default to GET if this is an uninstantiated class, and
POST if this is an instantiated class.
:param id_: ID of a graph object.
:type id_: str
:param params: Parameters to submit in the request.
:type params: dict
:param type_: GET or POST
:type type_: str
:param retries: Number of retries to submit before stopping.
:type retries: int
:param headers: header info for requests.
:type headers: dict
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: dict (using json.loads())
"""
if isinstance(cls_or_self, type):
url = cls_or_self._URL
if type_ is None:
type_ = 'GET'
else:
url = cls_or_self._DETAILS
if type_ is None:
type_ = 'POST'
if id_ is not None and len(id_) > 0:
url = url + id_ + '/'
if params is None:
params = {}
if type_ == 'GET':
return Broker.get(url,
params=params,
retries=retries,
headers=headers,
proxies=proxies,
verify=verify)
else:
return Broker.post(url,
params=params,
retries=retries,
headers=headers,
proxies=proxies,
verify=verify)
def add_connection(self, object_id):
"""
Use HTTP POST and add a connection between two objects.
:param object_id: The other object-id in the connection.
:type object_id: str
:returns: dict (using json.loads())
"""
params = {t.RELATED_ID: object_id}
return Broker.post(self._RELATED, params=params)
def add_connection(self, object_id):
"""
Use HTTP POST and add a connection between two objects.
:param object_id: The other object-id in the connection.
:type object_id: str
:returns: dict (using json.loads())
"""
params = {
t.RELATED_ID: object_id
}
return Broker.post(self._RELATED, params=params)
def expire(self, timestamp):
"""
Expire by setting the 'expired_on' timestamp.
:param timestamp: The timestamp to set for an expiration date.
:type timestamp: str
"""
Broker.is_timestamp(timestamp)
params = {
ti.EXPIRED_ON: timestamp
}
return Broker.post(self._DETAILS, params=params)
def false_positive(self, object_id):
"""
Mark an object as a false positive by setting the status to
UNKNOWN.
:param object_id: The object-id of the object to mark.
:type object_id: str
"""
params = {
c.STATUS: s.UNKNOWN
}
return Broker.post(self._DETAILS, params=params)
def add_connection(self, object_id, retries=None):
"""
Use HTTP POST and add a connection between two objects.
:param object_id: The other object-id in the connection.
:type object_id: str
:param retries: Number of retries to submit before stopping.
:type retries: int
:returns: dict (using json.loads())
"""
params = {t.RELATED_ID: object_id}
return Broker.post(self._RELATED, params=params, retries=retries)
def expire(self, timestamp, retries=None):
"""
Expire by setting the 'expired_on' timestamp.
:param timestamp: The timestamp to set for an expiration date.
:type timestamp: str
:param retries: Number of retries to submit before stopping.
:type retries: int
:returns: dict (using json.loads())
"""
Broker.is_timestamp(timestamp)
params = {td.EXPIRED_ON: timestamp}
return Broker.post(self._DETAILS, params=params, retries=retries)
def false_positive(self, object_id, retries=None):
"""
Mark an object as a false positive by setting the status to
UNKNOWN.
:param object_id: The object-id of the object to mark.
:type object_id: str
:param retries: Number of retries to submit before stopping.
:type retries: int
:returns: dict (using json.loads())
"""
params = {c.STATUS: s.UNKNOWN}
return Broker.post(self._DETAILS, params=params, retries=retries)
def save(self, params=None):
"""
Submit changes to the graph to update an object. We will determine the
Details URL and submit there (used for updating an existing object). If
no parameters are provided, we will try to use get_changed() which may
or may not be accurate (you have been warned!).
:param params: The parameters to submit.
:type params: dict
:returns: dict (using json.loads())
"""
if params is None:
params = self.get_changed()
return Broker.post(self._DETAILS, params=params)
def add_connection(self, object_id, retries=None):
"""
Use HTTP POST and add a connection between two objects.
:param object_id: The other object-id in the connection.
:type object_id: str
:param retries: Number of retries to submit before stopping.
:type retries: int
:returns: dict (using json.loads())
"""
params = {
t.RELATED_ID: object_id
}
return Broker.post(self._RELATED, params=params, retries=retries)
def expire(self, timestamp, retries=None):
"""
Expire by setting the 'expired_on' timestamp.
:param timestamp: The timestamp to set for an expiration date.
:type timestamp: str
:param retries: Number of retries to submit before stopping.
:type retries: int
:returns: dict (using json.loads())
"""
Broker.is_timestamp(timestamp)
params = {
td.EXPIRED_ON: timestamp
}
return Broker.post(self._DETAILS, params=params, retries=retries)
def false_positive(self, object_id, retries=None):
"""
Mark an object as a false positive by setting the status to
UNKNOWN.
:param object_id: The object-id of the object to mark.
:type object_id: str
:param retries: Number of retries to submit before stopping.
:type retries: int
:returns: dict (using json.loads())
"""
params = {
c.STATUS: s.UNKNOWN
}
return Broker.post(self._DETAILS, params=params, retries=retries)
def new(cls, params):
"""
Submit params to the graph to add an object. We will submit to the
object URL used for creating new objects in the graph. When submitting
new objects you must provide privacy type and privacy members if the
privacy type is something other than visible.
:param params: The parameters to submit.
:type params: dict
:returns: dict (using json.loads())
"""
if td.PRIVACY_TYPE not in params:
raise pytxValueError('Must provide a %s' % td.PRIVACY_TYPE)
pass
else:
if (params[td.PRIVACY_TYPE] != pt.VISIBLE and
len(params[td.PRIVACY_MEMBERS].split(',')) < 1):
raise pytxValueError('Must provide %s' % td.PRIVACY_MEMBERS)
return Broker.post(cls._URL, params=params)
def submit(cls, *args, **kwargs):
"""
Submit batch request. All non-named args are considered to be
dictionaries containing the following:
type: The request type (GET, POST, etc.).
url: The full or relative URL for the API call.
body: If the type is POST this is the body that will be used.
If you use "method" instead of "type" and/or "relative_urL" instead of
"url" (which is accurate to the Graph API) we will use them
appropriately.
If you pass a named argument, we will consider the name as the name you
wish to include in that specific request. This is useful for referencing
a request in another request in the Batch (see FB documentation).
The following named args are considered to be the options below.
:param include_headers: Include headers in response.
:type include_headers: bool
:param omit_response: Omit response on success.
:type omit_response: bool
:param retries: Number of retries before stopping.
:type retries: int
:param headers: header info for requests.
:type headers: dict
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: dict (using json.loads())
"""
batch = []
retries = kwargs.get('retries', None)
if retries:
del kwargs['retries']
headers = kwargs.get('headers', None)
if headers:
del kwargs['headers']
proxies = kwargs.get('proxies', None)
if proxies:
del kwargs['proxies']
verify = kwargs.get('verify', None)
if verify:
del kwargs['verify']
include_headers = kwargs.get('include_headers', None)
if include_headers:
del kwargs['include_headers']
include_headers = Broker.sanitize_bool(include_headers)
omit_response = kwargs.get('omit_response', None)
if omit_response:
del kwargs['omit_response']
omit_response = Broker.sanitize_bool(omit_response)
for arg in args:
batch.append(Batch.prepare_single_request(arg))
for key, value in kwargs.iteritems():
batch.append(Batch.prepare_single_request(value, name=key))
params = {
t.ACCESS_TOKEN: get_access_token(),
t.BATCH: json.dumps(batch),
t.INCLUDE_HEADERS: include_headers,
t.OMIT_RESPONSE_ON_SUCCESS: omit_response
}
try:
return Broker.post(t.URL,
params=params,
retries=retries,
headers=headers,
proxies=proxies,
verify=verify)
except:
raise pytxFetchError('Error with batch request.')
def send(cls_or_self,
id_=None,
params=None,
type_=None,
request_dict=False,
retries=None,
headers=None,
proxies=None,
verify=None):
"""
Send custom params to the object URL. If `id` is provided it will be
appended to the URL. If this is an uninstantiated class we will use the
object type url (ex: /threat_descriptors/). If this is an instantiated
object we will use the details URL. The type_ should be either GET or
POST. We will default to GET if this is an uninstantiated class, and
POST if this is an instantiated class.
:param id_: ID of a graph object.
:type id_: str
:param params: Parameters to submit in the request.
:type params: dict
:param type_: GET or POST
:type type_: str
:param request_dict: Return a request dictionary only.
:type request_dict: bool
:param retries: Number of retries to submit before stopping.
:type retries: int
:param headers: header info for requests.
:type headers: dict
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: dict (using json.loads()), str
"""
if isinstance(cls_or_self, type):
url = cls_or_self._URL
if type_ is None:
type_ = 'GET'
else:
url = cls_or_self._DETAILS
if type_ is None:
type_ = 'POST'
if id_ is not None and len(id_) > 0:
url = url + id_ + '/'
if params is None:
params = {}
if type_ == 'GET':
if request_dict:
return Broker.request_dict('GET',
url,
params=params)
return Broker.get(url,
params=params,
retries=retries,
headers=headers,
proxies=proxies,
verify=verify)
else:
if request_dict:
return Broker.request_dict('POST',
url,
body=params)
return Broker.post(url,
params=params,
retries=retries,
headers=headers,
proxies=proxies,
verify=verify)
def submit(cls,
*args,
**kwargs):
"""
Submit batch request. All non-named args are considered to be
dictionaries containing the following:
type: The request type (GET, POST, etc.).
url: The full or relative URL for the API call.
body: If the type is POST this is the body that will be used.
If you use "method" instead of "type" and/or "relative_urL" instead of
"url" (which is accurate to the Graph API) we will use them
appropriately.
If you pass a named argument, we will consider the name as the name you
wish to include in that specific request. This is useful for referencing
a request in another request in the Batch (see FB documentation).
The following named args are considered to be the options below.
:param include_headers: Include headers in response.
:type include_headers: bool
:param omit_response: Omit response on success.
:type omit_response: bool
:param retries: Number of retries before stopping.
:type retries: int
:param headers: header info for requests.
:type headers: dict
:param proxies: proxy info for requests.
:type proxies: dict
:param verify: verify info for requests.
:type verify: bool, str
:returns: dict (using json.loads())
"""
batch = []
retries = kwargs.get('retries', None)
if retries:
del kwargs['retries']
headers = kwargs.get('headers', None)
if headers:
del kwargs['headers']
proxies = kwargs.get('proxies', None)
if proxies:
del kwargs['proxies']
verify = kwargs.get('verify', None)
if verify:
del kwargs['verify']
include_headers = kwargs.get('include_headers', None)
if include_headers:
del kwargs['include_headers']
include_headers = Broker.sanitize_bool(include_headers)
omit_response = kwargs.get('omit_response', None)
if omit_response:
del kwargs['omit_response']
omit_response = Broker.sanitize_bool(omit_response)
for arg in args:
batch.append(Batch.prepare_single_request(arg))
for key, value in kwargs.iteritems():
batch.append(Batch.prepare_single_request(value, name=key))
params = {t.ACCESS_TOKEN: get_access_token(),
t.BATCH: json.dumps(batch),
t.INCLUDE_HEADERS: include_headers,
t.OMIT_RESPONSE_ON_SUCCESS: omit_response}
try:
return Broker.post(t.URL,
params=params,
retries=retries,
headers=headers,
proxies=proxies,
verify=verify)
except:
raise pytxFetchError('Error with batch request.')