在Azure Blob容器之间复制文件。
您可以使用下面的代码使用JavaScript SDK将文件从一个容器复制到另一个容器。

验证码：

const { BlobServiceClient } = require('@azure/storage-blob');

const CONNECTION_STRING = '<Your-connection -string>';
const SOURCE_CONTAINER_NAME = 'test'; //<your-source-container-name>
const DESTINATION_CONTAINER_NAME = 'test1'; //<Your-destination-container-name>
const filename = 'sample012.txt';

async function copyFile() {
  const blobServiceClient = BlobServiceClient.fromConnectionString(CONNECTION_STRING);

  const sourceContainerClient = blobServiceClient.getContainerClient(SOURCE_CONTAINER_NAME);
  const sourceBlockBlobClient = sourceContainerClient.getBlockBlobClient(filename);

  const destinationContainerClient = blobServiceClient.getContainerClient(DESTINATION_CONTAINER_NAME);
  const destinationBlockBlobClient = destinationContainerClient.getBlockBlobClient(filename);

  const sourceBlobUrl = sourceBlockBlobClient.url;
  await destinationBlockBlobClient.startCopyFromURL(sourceBlobUrl);

  console.log(`File ${filename} copied from ${SOURCE_CONTAINER_NAME} to ${DESTINATION_CONTAINER_NAME}`);
}

copyFile().catch((err) => {
  console.error('Error:', err.message);
})

字符串

输出：

File sample012.txt copied from test to test1

型

的数据

门户：

参考号：

Get started with Azure Blob Storage and JavaScript - Azure Storage | Microsoft Learn