-
Notifications
You must be signed in to change notification settings - Fork 151
/
storage_upload_from_stream.py
50 lines (39 loc) · 1.68 KB
/
storage_upload_from_stream.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
#!/usr/bin/env python
# Copyright 2022 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the 'License');
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# [START storage_stream_file_upload]
from google.cloud import storage
def upload_blob_from_stream(bucket_name, file_obj, destination_blob_name):
"""Uploads bytes from a stream or other file-like object to a blob."""
# The ID of your GCS bucket
# bucket_name = "your-bucket-name"
# The stream or file (file-like object) from which to read
# import io
# file_obj = io.BytesIO()
# file_obj.write(b"This is test data.")
# The desired name of the uploaded GCS object (blob)
# destination_blob_name = "storage-object-name"
# Construct a client-side representation of the blob.
storage_client = storage.Client()
bucket = storage_client.bucket(bucket_name)
blob = bucket.blob(destination_blob_name)
# Rewind the stream to the beginning. This step can be omitted if the input
# stream will always be at a correct position.
file_obj.seek(0)
# Upload data from the stream to your bucket.
blob.upload_from_file(file_obj)
print(
f"Stream data uploaded to {destination_blob_name} in bucket {bucket_name}."
)
# [END storage_stream_file_upload]