const deleteFilesFromS3 = async (fileKeys) => {
  // Creating an S3 client with AWS credentials
  const s3 = new aws.S3({
    accessKeyId: accessKeyId,
    secretAccessKey: secretAccessKey,
    region: region,
  });

  // Specify the common prefix to be removed
  const prefixToRemove = 'https://thenaturebeautyflower.s3.ap-south-1.amazonaws.com/';

  // Iterate through fileKeys and delete each file from S3
  for (const fileKey of fileKeys) {
    // Remove the specified prefix from the file key
    const keyWithoutPrefix = fileKey.replace(prefixToRemove, '');

    // Determine the appropriate prefix based on the file type
    const fileTypePrefix = fileKey.includes('images/') ? 'images/' : 'pdf/';

    // Add the fileTypePrefix to the filename
    const fileName = `${fileTypePrefix}${keyWithoutPrefix.split('/').pop()}`;

    // Specify the parameters for deleting an object from S3
    const params = {
      Bucket: "thenaturebeautyflower",
      Key: keyWithoutPrefix,
      VersionId: 'null'
    };

    console.log(fileName);

    try {
      // Attempt to delete the object from S3
      await s3.deleteObject(params).promise();
      console.log(`File deleted successfully: ${fileKey}`);
    } catch (error) {
      console.error(`Error deleting file from S3: ${fileKey}`, error);
    }
  }
};

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我的错误是，我是puuting完整的地址在filname下的参数，这是错误的，我们应该只包含一个文件夹/filaname. extension只