使用节点 js 将图像上传到 Microsoft Azure Blob Storage

Question

我正在尝试将图像上传到我的 blob 存储，但它上传的是文件路径的文本而不是图像

const { BlobServiceClient, StorageSharedKeyCredential } = require("@azure/storage-blob");


const account = "<account name hided";
const accountKey = "<key hided>";

const sharedKeyCredential = new StorageSharedKeyCredential(account, accountKey);
const blobServiceClient = new BlobServiceClient(
    `https://${account}.blob.core.windows.net`,
    sharedKeyCredential
);


var containerName = 'democontainer1';

async function createContainer() {
    const containerClient = blobServiceClient.getContainerClient(containerName);

    var blobName = "newblob" + new Date().getTime();
    var filePath = "./newblob.jpg";

    const blockBlobClient = containerClient.getBlockBlobClient(blobName);

    const uploadBlobResponse = await blockBlobClient.upload(filePath, filePath.length);
    console.log(`Upload block blob ${blobName} successfully`, uploadBlobResponse.requestId);
}

createContainer();

我想要这样:

但输出是：

Answer 1

请更改以下代码行：

const uploadBlobResponse = await blockBlobClient.upload(filePath, filePath.length);

至

const uploadBlobResponse = await blockBlobClient.uploadFile(filePath);

您应该会看到正在上传正确的 blob。