Files
EasyFace/modelscope/hub/errors.py
2023-03-02 11:17:26 +08:00

154 lines
3.6 KiB
Python

# Copyright (c) Alibaba, Inc. and its affiliates.
from http import HTTPStatus
from requests.exceptions import HTTPError
from modelscope.utils.logger import get_logger
logger = get_logger()
class NotSupportError(Exception):
pass
class NoValidRevisionError(Exception):
pass
class NotExistError(Exception):
pass
class RequestError(Exception):
pass
class GitError(Exception):
pass
class InvalidParameter(Exception):
pass
class NotLoginException(Exception):
pass
class FileIntegrityError(Exception):
pass
class FileDownloadError(Exception):
pass
def is_ok(rsp):
""" Check the request is ok
Args:
rsp (Response): The request response body
Returns:
bool: `True` if success otherwise `False`.
"""
return rsp['Code'] == HTTPStatus.OK and rsp['Success']
def handle_http_post_error(response, url, request_body):
try:
response.raise_for_status()
except HTTPError as error:
logger.error('Request %s with body: %s exception' %
(url, request_body))
logger.error('Response details: %s' % response.content)
raise error
def handle_http_response(response, logger, cookies, model_id):
try:
response.raise_for_status()
except HTTPError as error:
if cookies is None: # code in [403] and
logger.error(
f'Authentication token does not exist, failed to access model {model_id} which may not exist or may be \
private. Please login first.')
logger.error('Response details: %s' % response.content)
raise error
def raise_on_error(rsp):
"""If response error, raise exception
Args:
rsp (_type_): The server response
Raises:
RequestError: the response error message.
Returns:
bool: True if request is OK, otherwise raise `RequestError` exception.
"""
if rsp['Code'] == HTTPStatus.OK:
return True
else:
raise RequestError(rsp['Message'])
def datahub_raise_on_error(url, rsp):
"""If response error, raise exception
Args:
url (str): The request url
rsp (HTTPResponse): The server response.
Raises:
RequestError: the http request error.
Returns:
bool: `True` if request is OK, otherwise raise `RequestError` exception.
"""
if rsp.get('Code') == HTTPStatus.OK:
return True
else:
raise RequestError(
f"Url = {url}, Message = {rsp.get('Message')}, Please specify correct dataset_name and namespace."
)
def raise_for_http_status(rsp):
"""Attempt to decode utf-8 first since some servers
localize reason strings, for invalid utf-8, fall back
to decoding with iso-8859-1.
Args:
rsp: The http response.
Raises:
HTTPError: The http error info.
"""
http_error_msg = ''
if isinstance(rsp.reason, bytes):
try:
reason = rsp.reason.decode('utf-8')
except UnicodeDecodeError:
reason = rsp.reason.decode('iso-8859-1')
else:
reason = rsp.reason
if 400 <= rsp.status_code < 500:
http_error_msg = u'%s Client Error: %s for url: %s' % (rsp.status_code,
reason, rsp.url)
elif 500 <= rsp.status_code < 600:
http_error_msg = u'%s Server Error: %s for url: %s' % (rsp.status_code,
reason, rsp.url)
if http_error_msg:
req = rsp.request
if req.method == 'POST':
http_error_msg = u'%s, body: %s' % (http_error_msg, req.body)
raise HTTPError(http_error_msg, response=rsp)