crc

oss2/exceptions.py

@@ -21,7 +21,7 @@
 
 OSS_CLIENT_ERROR_STATUS = -1
 OSS_REQUEST_ERROR_STATUS = -2
-OSS_CRC_ERROR_STATUS = -3
+OSS_INCONSISTENT_ERROR_STATUS = -3
 
 class OssError(Exception):
     def __init__(self, status, headers, body, details):
@@ -70,9 +70,9 @@ def __str__(self):
         return str(error)
 
 
-class CrcError(OssError):
+class InconsistentError(OssError):
     def __init__(self, message):
-        OssError.__init__(self, OSS_CRC_ERROR_STATUS, {}, 'CrcError: ' + message, {})
+        OssError.__init__(self, OSS_INCONSISTENT_ERROR_STATUS, {}, 'InconsistentError: ' + message, {})
 
     def __str__(self):
         error = {'status': self.status,

oss2/utils.py

@@ -22,7 +22,7 @@
 import crcmod
 
 from .compat import to_string, to_bytes
-from .exceptions import ClientError, CrcError
+from .exceptions import ClientError, InconsistentError
 
 
 _EXTRA_TYPES_MAP = {
@@ -221,7 +221,7 @@ def _crc_callback(crc, data):
 
 def check_crc(operation, client_crc, oss_crc):
     if client_crc != oss_crc:
-        raise CrcError('the crc of {0} between client and oss is not inconsistent'.format(operation))
+        raise InconsistentError('the crc of {0} between client and oss is not inconsistent'.format(operation))
 
 def _invoke_crc_updater(crc_callback, __crc_calculator, content):
     if crc_callback:

tests/test_object.py

@@ -475,9 +475,9 @@ def test_invalid_crc(self):
 
         try:
             self.bucket.append_object(key, 0, content, init_crc=1)
-        except oss2.exceptions.CrcError as e:
+        except oss2.exceptions.InconsistentError as e:
             self.assertEqual(e.status, -3)
-            self.assertTrue(e.body.startswith('CrcError: the crc of'))
+            self.assertTrue(e.body.startswith('InconsistentError: the crc of'))
         else:
             self.assertTrue(False)