如何使用 python 将我的文件上传到 cloud flare

Question

我想用python上传我的文件到cloud flare R2

制作 API 代币

选项 R2workers 编辑

但是有响应Error 400

import requests
import pyarrow as pa
import pyarrow.parquet as pq

token = <MY API TOKEN>
headers = {
    'Authorization': f'Bearer {token}'
}

pa_table = pa.Table.from_pandas(test_df)
buffer = pa.BufferOutputStream()
pq.write_table(pa_table, buffer)
parquet_data = buffer.getValue().to_pybytes()
cloudflare_r2_url = '<MY CLOUD FLARE BUCKET URL>'
response = requests.put(cloudflar_r2_url, data=parquet_data, headers=headder)
print(response)

如何将我的文件上传到 cloud flare r2？