def validate_login(content):
react_context = extract_json(content, 'reactContext')
path_code_list = [
path_item for path_item in PAGE_ITEM_ERROR_CODE_LIST.split('\\')
]
path_error_code = [
path_item for path_item in PAGE_ITEM_ERROR_CODE.split('/')
]
if common.check_path_exists(path_error_code, react_context):
# If the path exists, a login error occurs
try:
error_code_list = common.get_path(path_code_list, react_context)
error_code = common.get_path(path_error_code, react_context)
common.debug('Login not valid, error code {}'.format(error_code))
error_description = common.get_local_string(30102) + error_code
if error_code in error_code_list:
error_description = error_code_list[error_code]
if 'email_' + error_code in error_code_list:
error_description = error_code_list['email_' + error_code]
if 'login_' + error_code in error_code_list:
error_description = error_code_list['login_' + error_code]
return common.remove_html_tags(error_description)
except (AttributeError, KeyError):
common.error(
'Something is wrong in PAGE_ITEM_ERROR_CODE or PAGE_ITEM_ERROR_CODE_LIST paths.'
'react_context data may have changed.')
raise LoginValidateError
return None
def validate_login(react_context):
path_code_list = PAGE_ITEM_ERROR_CODE_LIST.split('\\')
path_error_code = PAGE_ITEM_ERROR_CODE.split('/')
if common.check_path_exists(path_error_code, react_context):
# If the path exists, a login error occurs
try:
error_code_list = common.get_path(path_code_list, react_context)
error_code = common.get_path(path_error_code, react_context)
LOG.error('Login not valid, error code {}', error_code)
error_description = common.get_local_string(30102) + error_code
if error_code in error_code_list:
error_description = error_code_list[error_code]
if 'email_' + error_code in error_code_list:
error_description = error_code_list['email_' + error_code]
if 'login_' + error_code in error_code_list:
error_description = error_code_list['login_' + error_code]
raise LoginValidateError(common.remove_html_tags(error_description))
except (AttributeError, KeyError) as exc:
import traceback
LOG.error(G.py2_decode(traceback.format_exc(), 'latin-1'))
error_msg = (
'Something is wrong in PAGE_ITEM_ERROR_CODE or PAGE_ITEM_ERROR_CODE_LIST paths.'
'react_context data may have changed.')
LOG.error(error_msg)
raise_from(WebsiteParsingError(error_msg), exc)
def validate_login(react_context):
path_code_list = PAGE_ITEM_ERROR_CODE_LIST.split('\\')
path_error_code = PAGE_ITEM_ERROR_CODE.split('/')
if common.check_path_exists(path_error_code, react_context):
# If the path exists, a login error occurs
try:
error_code_list = common.get_path(path_code_list, react_context)
error_code = common.get_path(path_error_code, react_context)
common.error('Login not valid, error code {}', error_code)
error_description = common.get_local_string(30102) + error_code
if error_code in error_code_list:
error_description = error_code_list[error_code]
if 'email_' + error_code in error_code_list:
error_description = error_code_list['email_' + error_code]
if 'login_' + error_code in error_code_list:
error_description = error_code_list['login_' + error_code]
if 'incorrect_password' in error_code:
raise LoginValidateErrorIncorrectPassword(common.remove_html_tags(error_description))
raise LoginValidateError(common.remove_html_tags(error_description))
except (AttributeError, KeyError):
import traceback
common.error(traceback.format_exc())
error_msg = (
'Something is wrong in PAGE_ITEM_ERROR_CODE or PAGE_ITEM_ERROR_CODE_LIST paths.'
'react_context data may have changed.')
common.error(error_msg)
raise LoginValidateError(error_msg)
def _perpetual_path_request(self, paths, length_params, perpetual_range_start=None,
no_limit_req=False):
"""Perform a perpetual path request against the Shakti API to retrieve
a possibly large video list. If the requested video list's size is
larger than MAX_PATH_REQUEST_SIZE, multiple path requests will be
executed with forward shifting range selectors and the results will
be combined into one path response."""
response_type, length_args = length_params
context_name = length_args[0]
response_length = apipaths.LENGTH_ATTRIBUTES[response_type]
request_size = apipaths.MAX_PATH_REQUEST_SIZE
response_size = request_size + 1
# Note: when the request is made with 'genres' or 'seasons' context,
# the response strangely does not respect the number of objects
# requested, returning 1 more item, i couldn't understand why
if context_name in ['genres', 'seasons']:
response_size += 1
number_of_requests = 100 if no_limit_req else 2
perpetual_range_start = int(perpetual_range_start) if perpetual_range_start else 0
range_start = perpetual_range_start
range_end = range_start + request_size
merged_response = {}
for n_req in range(number_of_requests):
path_response = self._path_request(
_set_range_selector(paths, range_start, range_end))
if not path_response:
break
if not common.check_path_exists(length_args, path_response):
# It may happen that the number of items to be received
# is equal to the number of the response_size
# so a second round will be performed, which will return an empty list
break
common.merge_dicts(path_response, merged_response)
response_count = response_length(path_response, *length_args)
if response_count < response_size:
# There are no other elements to request
break
range_start += response_size
if n_req == (number_of_requests - 1):
merged_response['_perpetual_range_selector'] = {'next_start': range_start}
common.debug('{} has other elements, added _perpetual_range_selector item',
response_type)
else:
range_end = range_start + request_size
if perpetual_range_start > 0:
previous_start = perpetual_range_start - (response_size * number_of_requests)
if '_perpetual_range_selector' in merged_response:
merged_response['_perpetual_range_selector']['previous_start'] = previous_start
else:
merged_response['_perpetual_range_selector'] = {
'previous_start': previous_start}
return merged_response
def perpetual_path_request(
self,
paths,
length_params,
perpetual_range_start=None,
request_size=apipaths.PATH_REQUEST_SIZE_PAGINATED,
no_limit_req=False):
"""
Perform a perpetual path request against the Shakti API to retrieve a possibly large video list.
:param paths: The paths that compose the request
:param length_params: A list of two values, e.g. ['stdlist', [...]]:
1: A key of LENGTH_ATTRIBUTES that define where read the total number of objects
2: A list of keys used to get the list of objects in the JSON data of received response
:param perpetual_range_start: defines the starting point of the range of objects to be requested
:param request_size: defines the size of the range, the total number of objects that will be received
:param no_limit_req: if True, the perpetual cycle of requests will be 'unlimited'
:return: Union of all JSON raw data received
"""
# When the requested video list's size is larger than 'request_size',
# multiple path requests will be executed with forward shifting range selectors
# and the results will be combined into one path response.
response_type, length_args = length_params
context_name = length_args[0]
response_length = apipaths.LENGTH_ATTRIBUTES[response_type]
# Note: when the request is made with 'genres' or 'seasons' context,
# the response strangely does not respect the number of objects
# requested, returning 1 more item, i couldn't understand why
if context_name in ['genres', 'seasons']:
request_size -= 1
response_size = request_size + 1
if context_name in ['genres', 'seasons']:
response_size += 1
number_of_requests = 100 if no_limit_req else int(
G.ADDON.getSettingInt('page_results') / 45)
perpetual_range_start = int(
perpetual_range_start) if perpetual_range_start else 0
range_start = perpetual_range_start
range_end = range_start + request_size
merged_response = {}
for n_req in range(number_of_requests):
path_response = self.path_request(
_set_range_selector(paths, range_start, range_end))
if not path_response:
break
if not common.check_path_exists(length_args, path_response):
# It may happen that the number of items to be received
# is equal to the number of the response_size
# so a second round will be performed, which will return an empty list
break
common.merge_dicts(path_response, merged_response)
response_count = response_length(path_response, *length_args)
if response_count < response_size:
# There are no other elements to request
break
range_start += response_size
if n_req == (number_of_requests - 1):
merged_response['_perpetual_range_selector'] = {
'next_start': range_start
}
common.debug(
'{} has other elements, added _perpetual_range_selector item',
response_type)
else:
range_end = range_start + request_size
if perpetual_range_start > 0:
previous_start = perpetual_range_start - (response_size *
number_of_requests)
if '_perpetual_range_selector' in merged_response:
merged_response['_perpetual_range_selector'][
'previous_start'] = previous_start
else:
merged_response['_perpetual_range_selector'] = {
'previous_start': previous_start
}
return merged_response
