add select object

alibabacloud_oss_v2/__init__.py

@@ -41,6 +41,7 @@
 from .models.bucket_tags import *
 from .models.bucket_meta_query import *
 from .models.bucket_https_config import *
+from .models.select_object import *
 
 from .config import Config
 from .client import Client

alibabacloud_oss_v2/client.py

@@ -2148,3 +2148,30 @@ def put_bucket_https_config(self, request: models.PutBucketHttpsConfigRequest, *
         """
         return operations.put_bucket_https_config(self._client, request, **kwargs)
 
+    # select object
+    def select_object(self, request: models.SelectObjectRequest, **kwargs
+                         ) -> models.SelectObjectResult:
+        """
+        SelectObject Executes SQL statements to perform operations on an object and obtains the execution results.
+
+        Args:
+            request (SelectObjectRequest): Request parameters for SelectObject operation.
+
+        Returns:
+            SelectObjectResult: Response result for SelectObject operation.
+        """
+
+        return operations.select_object(self._client, request, **kwargs)
+
+    def create_select_object_meta(self, request: models.CreateSelectObjectMetaRequest, **kwargs
+                                  ) -> models.CreateSelectObjectMetaResult:
+        """
+        CreateSelectObjectMeta You can call the CreateSelectObjectMeta operation to obtain information about an object, such as the total number of rows and the number of splits.
+
+        Args:
+            request (CreateSelectObjectMetaRequest): Request parameters for CreateSelectObjectMeta operation.
+
+        Returns:
+            CreateSelectObjectMetaResult: Response result for CreateSelectObjectMeta operation.
+        """
+        return operations.create_select_object_meta(self._client, request, **kwargs)

alibabacloud_oss_v2/crc.py

@@ -236,3 +236,20 @@ def combine(crc1, crc2, size) -> int:
             int: _description_
         """
         return _COMBINE_FUNC(crc1, crc2, size)
+
+class Crc32(object):
+    _POLY = 0x104C11DB7
+    _XOROUT = 0xFFFFFFFF
+
+    def __init__(self, init_crc=0):
+        self.crc32 = crcmod.Crc(self._POLY, initCrc=init_crc, rev=True, xorOut=self._XOROUT)
+
+    def __call__(self, data):
+        self.update(data)
+
+    def update(self, data):
+        self.crc32.update(data)
+
+    @property
+    def crc(self):
+        return self.crc32.crcValue

alibabacloud_oss_v2/models/__init__.py

@@ -28,4 +28,5 @@
 from .bucket_style import *
 from .bucket_tags import *
 from .bucket_meta_query import *
-from .bucket_https_config import *
+from .bucket_https_config import *
+from .select_object import *