def __getattr__(self, func):
def function(**kwargs):
request = self.create_request()
getattr(request, func)( _call_direct = True, **kwargs )
return request.call()
if func.upper() in RequestType.keys():
return function
else:
print func.upper()
print RequestType.keys()
raise AttributeError
def __getattr__(self, func):
def function(**kwargs):
if '_call_direct' in kwargs:
del kwargs['_call_direct']
self.log.info('Creating a new direct request...')
elif not self._req_method_list:
self.log.info('Creating a new request...')
name = func.upper()
if kwargs:
self._req_method_list.append({RequestType.Value(name): kwargs})
self.log.info("Adding '%s' to RPC request including arguments",
name)
self.log.debug("Arguments of '%s': \n\r%s", name, kwargs)
else:
self._req_method_list.append(RequestType.Value(name))
self.log.info("Adding '%s' to RPC request", name)
return self
if func.upper() in RequestType.keys():
return function
else:
raise AttributeError
def function(**kwargs):
if not self._req_method_list:
self.log.info('Create new request...')
name = func.upper()
if kwargs:
self._req_method_list.append({RequestType.Value(name): kwargs})
self.log.info("Adding '%s' to RPC request including arguments",
name)
self.log.debug("Arguments of '%s': \n\r%s", name, kwargs)
else:
self._req_method_list.append(RequestType.Value(name))
self.log.info("Adding '%s' to RPC request", name)
return self
def function(**kwargs):
name = func.upper()
position = kwargs.pop('position')
callback = kwargs.pop('callback')
if kwargs:
method = {RequestType.Value(name): kwargs}
self.log.debug(
"Adding '%s' to RPC request including arguments", name)
self.log.debug("Arguments of '%s': \n\r%s", name, kwargs)
else:
method = RequestType.Value(name)
self.log.debug("Adding '%s' to RPC request", name)
self.call_method(method, position, callback)
def _build_sub_requests(self, mainrequest, subrequest_list):
self.log.debug('Generating sub RPC requests...')
for entry in subrequest_list:
if isinstance(entry, dict):
entry_id = list(entry.items())[0][0]
entry_content = entry[entry_id]
entry_name = RequestType.Name(entry_id)
proto_name = to_camel_case(entry_name.lower()) + 'Message'
proto_classname = 'POGOProtos.Networking.Requests.Messages_pb2.' + proto_name
subrequest_extension = self.get_class(proto_classname)()
self.log.debug("Subrequest class: %s", proto_classname)
for (key, value) in entry_content.items():
if isinstance(value, list):
self.log.debug("Found list: %s - trying as repeated", key)
for i in value:
try:
self.log.debug("%s -> %s", key, i)
r = getattr(subrequest_extension, key)
r.append(i)
except Exception as e:
self.log.warning('Argument %s with value %s unknown inside %s (Exception: %s)', key, i, proto_name, e)
elif isinstance(value, dict):
for k in value.keys():
try:
r = getattr(subrequest_extension, key)
setattr(r, k, value[k])
except Exception as e:
self.log.warning('Argument %s with value %s unknown inside %s (Exception: %s)', key, str(value), proto_name, e)
else:
try:
setattr(subrequest_extension, key, value)
except Exception as e:
try:
self.log.debug("%s -> %s", key, value)
r = getattr(subrequest_extension, key)
r.append(value)
except Exception as e:
self.log.warning('Argument %s with value %s unknown inside %s (Exception: %s)', key, value, proto_name, e)
subrequest = mainrequest.requests.add()
subrequest.request_type = entry_id
subrequest.request_message = subrequest_extension.SerializeToString()
elif isinstance(entry, int):
subrequest = mainrequest.requests.add()
subrequest.request_type = entry
else:
raise Exception('Unknown value in request list')
return mainrequest
def _parse_sub_responses(self, response_proto, subrequests_list,
response_proto_dict):
self.log.debug('Parsing sub RPC responses...')
response_proto_dict['responses'] = {}
if response_proto_dict.get('status_code', 1) == 53:
exception = ServerApiEndpointRedirectException()
exception.set_redirected_endpoint(response_proto_dict['api_url'])
raise exception
if 'returns' in response_proto_dict:
del response_proto_dict['returns']
list_len = len(subrequests_list) - 1
i = 0
for subresponse in response_proto.returns:
if i > list_len:
self.log.info("Error - something strange happend...")
request_entry = subrequests_list[i]
if isinstance(request_entry, int):
entry_id = request_entry
else:
entry_id = list(request_entry.items())[0][0]
entry_name = RequestType.Name(entry_id)
proto_name = to_camel_case(entry_name.lower()) + 'Response'
proto_classname = 'POGOProtos.Networking.Responses_pb2.' + proto_name
self.log.debug("Parsing class: %s", proto_classname)
subresponse_return = None
try:
subresponse_extension = self.get_class(proto_classname)()
except Exception as e:
subresponse_extension = None
error = 'Protobuf definition for {} not found'.format(
proto_classname)
subresponse_return = error
self.log.debug(error)
if subresponse_extension:
try:
subresponse_extension.ParseFromString(subresponse)
subresponse_return = protobuf_to_dict(
subresponse_extension)
except:
error = "Protobuf definition for {} seems not to match".format(
proto_classname)
subresponse_return = error
self.log.debug(error)
response_proto_dict['responses'][entry_name] = subresponse_return
i += 1
return response_proto_dict
def __getattr__(self, func):
def function(**kwargs):
request = self.create_request()
getattr(request, func)(_call_direct=True, **kwargs)
return request.call()
if func.upper() in RequestType.keys():
return function
else:
raise AttributeError
def __getattr__(self, func):
def function(**kwargs):
if not self._req_method_list:
self.log.info('Create new request...')
name = func.upper()
if kwargs:
self._req_method_list.append( { RequestType.Value(name): kwargs } )
self.log.info("Adding '%s' to RPC request including arguments", name)
self.log.debug("Arguments of '%s': \n\r%s", name, kwargs)
else:
self._req_method_list.append( RequestType.Value(name) )
self.log.info("Adding '%s' to RPC request", name)
return self
if func.upper() in RequestType.keys():
return function
else:
raise AttributeError
def __getattr__(self, func):
def function(**kwargs):
name = func.upper()
position = kwargs.pop('position')
callback = kwargs.pop('callback')
if kwargs:
method = {RequestType.Value(name): kwargs}
self.log.debug(
"Adding '%s' to RPC request including arguments", name)
self.log.debug("Arguments of '%s': \n\r%s", name, kwargs)
else:
method = RequestType.Value(name)
self.log.debug("Adding '%s' to RPC request", name)
self.call_method(method, position, callback)
if func.upper() in RequestType.keys():
return function
else:
raise AttributeError
def __getattr__(self, func):
def function(**kwargs):
name = func.upper()
position = kwargs.pop('position')
callback = kwargs.pop('callback')
if kwargs:
method = {RequestType.Value(name): kwargs}
self.log.debug(
"Adding '%s' to RPC request including arguments", name)
self.log.debug("Arguments of '%s': \n\r%s", name, kwargs)
else:
method = RequestType.Value(name)
self.log.debug("Adding '%s' to RPC request", name)
self.call_method(method, position, callback)
if func.upper() in RequestType.keys():
return function
else:
raise AttributeError
def list_curr_methods(self):
for i in self._req_method_list:
print("{} ({})".format(RequestType.Name(i), i))
class PGoApiWorker(Thread):
THROTTLE_TIME = 10.0
# In case the server returns a status code 3, this has to be requested
SC_3_REQUESTS = [RequestType.Value("GET_PLAYER")]
def __init__(self, signature_lib_path, work_queue, auth_queue):
Thread.__init__(self)
self.log = logging.getLogger(__name__)
self._running = True
self._work_queue = work_queue
self._auth_queue = auth_queue
self.rpc_api = RpcApi(None)
self.rpc_api.activate_signature(signature_lib_path)
def _get_auth_provider(self):
while True: # Maybe change this loop to something more beautiful?
next_call, auth_provider = self._auth_queue.get()
if (time.time() + self.THROTTLE_TIME < next_call):
# Probably one of the sidelined auth providers, skip it
self._auth_queue.put((next_call, auth_provider))
else:
# Sleep until the auth provider is ready
if (time.time() < next_call): # Kind of a side effect -> bad
time.sleep(max(next_call - time.time(), 0))
return (next_call, auth_provider)
def run(self):
while self._running:
method, position, callback = self._work_queue.get()
if not self._running:
self._work_queue.put((method, position, callback))
self._work_queue.task_done()
continue
next_call, auth_provider = self._get_auth_provider()
if not self._running:
self._auth_queue.put((next_call, auth_provider))
self._work_queue.put((method, position, callback))
self._work_queue.task_done()
continue
# Let's do this.
self.rpc_api._auth_provider = auth_provider
try:
response = self.call(auth_provider, [method], position)
next_call = time.time() + self.THROTTLE_TIME
except Exception as e:
# Too many login retries lead to an AuthException
# So let us sideline this auth provider for 5 minutes
if isinstance(e, AuthException):
self.log.error(
"AuthException in worker thread. Username: {}".format(
auth_provider.username))
next_call = time.time() + 5 * 60
else:
self.log.error(
"Error in worker thread. Returning empty response. Error: {}"
.format(e))
next_call = time.time() + self.THROTTLE_TIME
self._work_queue.put((method, position, callback))
response = {}
self._work_queue.task_done()
self.rpc_api._auth_provider = None
self._auth_queue.put((next_call, auth_provider))
callback(response)
def stop(self):
self._running = False
def call(self, auth_provider, req_method_list, position):
if not req_method_list:
raise EmptySubrequestChainException()
lat, lng, alt = position
if (lat is None) or (lng is None) or (alt is None):
raise NoPlayerPositionSetException()
self.log.debug('Execution of RPC')
response = None
again = True # Status code 53 or not logged in?
retries = 5
while again:
self._login_if_necessary(auth_provider, position)
try:
response = self.rpc_api.request(
auth_provider.get_api_endpoint(), req_method_list,
position)
if not response:
raise ValueError(
'Request returned problematic response: {}'.format(
response))
except NotLoggedInException:
pass # Trying again will call _login_if_necessary
except ServerApiEndpointRedirectException as e:
auth_provider.set_api_endpoint('https://{}/rpc'.format(
e.get_redirected_endpoint()))
except Exception as e: # Never crash the worker
if isinstance(e, ServerBusyOrOfflineException):
self.log.info('Server seems to be busy or offline!')
else:
self.log.info(
'Unexpected error during request: {}'.format(e))
if retries == 0:
return {}
retries -= 1
else:
if 'api_url' in response:
auth_provider.set_api_endpoint('https://{}/rpc'.format(
response['api_url']))
if 'status_code' in response and response['status_code'] == 3:
self.log.info(
"Status code 3 returned. Performing get_player request."
)
req_method_list = self.SC_3_REQUESTS + req_method_list
if 'responses' in response and not response['responses']:
self.log.info(
"Received empty map_object response. Logging out and retrying."
)
auth_provider._ticket_expire = time.time(
) # this will trigger a login in _login_if_necessary
else:
again = False
return response
def _login(self, auth_provider, position):
self.log.info('Attempting login: {}'.format(auth_provider.username))
consecutive_fails = 0
while not auth_provider.user_login():
sleep_t = min(math.exp(consecutive_fails / 1.7), 5 * 60)
self.log.info(
'Login failed, retrying in {:.2f} seconds'.format(sleep_t))
consecutive_fails += 1
time.sleep(sleep_t)
if consecutive_fails == 5:
raise AuthException('Login failed five times.')
self.log.info('Login successful: {}'.format(auth_provider.username))
def _login_if_necessary(self, auth_provider, position):
if auth_provider._ticket_expire:
remaining_time = auth_provider._ticket_expire / 1000 - time.time()
if remaining_time < 60:
self.log.info("Login for {} has or is about to expire".format(
auth_provider.username))
self._login(auth_provider, position)
else:
self._login(auth_provider, position)
