SharedKeyCredential不是构造函数. Azure存储反应应用程序 [英] SharedKeyCredential is not a constructor. Azure-storage react app
问题描述
我正在尝试使用以下代码在React应用程序中将Blockblob上传到Azure-Storage.但是,出现以下错误.
I'm trying to use the following code to upload a blockblob to Azure-Storage in a react app. However, I'm getting the following error.
TypeError:SharedKeyCredential不是构造函数
TypeError: SharedKeyCredential is not a constructor
有什么想法吗?
@ azure/storage-blob @ 10.3.0
@azure/storage-blob@10.3.0
import React from 'react';
const {
Aborter,
BlobURL,
BlockBlobURL,
ContainerURL,
ServiceURL,
StorageURL,
SharedKeyCredential,
AnonymousCredential,
TokenCredential
} = require("@azure/storage-blob"); // Change to "@azure/storage-blob" in your package
function App() {
return (
<div className="App">
<button onClick={onClicked()} />
</div>
);
async function onClicked() {
// Enter your storage account name and shared key
const account = "REMOVED_MY_ACCOUNT";
const accountKey = "REMOVED_ACCOUNT_KEY";
// Use SharedKeyCredential with storage account and account key
const sharedKeyCredential = new SharedKeyCredential(account, accountKey);
// Use TokenCredential with OAuth token
const tokenCredential = new TokenCredential("token");
tokenCredential.token = "renewedToken"; // Renew the token by updating token field of token credential
// Use AnonymousCredential when url already includes a SAS signature
const anonymousCredential = new AnonymousCredential();
// Use sharedKeyCredential, tokenCredential or anonymousCredential to create a pipeline
const pipeline = StorageURL.newPipeline(sharedKeyCredential);
// List containers
const serviceURL = new ServiceURL(
// When using AnonymousCredential, following url should include a valid SAS or support public access
`https://${account}.blob.core.windows.net`,
pipeline
);
// Create a container
const containerName = `newcontainer${new Date().getTime()}`;
const containerURL = ContainerURL.fromServiceURL(serviceURL, containerName);
const createContainerResponse = await containerURL.create(Aborter.none);
console.log(
`Create container ${containerName} successfully`,
createContainerResponse.requestId
);
// Create a blob
const content = "hello";
const blobName = "newblob" + new Date().getTime();
const blobURL = BlobURL.fromContainerURL(containerURL, blobName);
const blockBlobURL = BlockBlobURL.fromBlobURL(blobURL);
const uploadBlobResponse = await blockBlobURL.upload(
Aborter.none,
content,
content.length
);
console.log(
`Upload block blob ${blobName} successfully`,
uploadBlobResponse.requestId
);
}
}
export default App;
我在调用错误的API.您可以创建一个使用.Net/React模板的新Visual Studio项目.这是我想要的代码示例.
I was calling the wrong API. You can create a new Visual Studio project that uses the .Net/React template. This was the code example I was looking for.
推荐答案
我是存储JS SDK的开发人员. SharedKeyCredential
仅在Node.js运行时中可用.对于浏览器,出于安全考虑,请使用共享访问签名(SAS)或OAuth令牌进行身份验证.
I'm the developer of storage JS SDK. SharedKeyCredential
is only available in Node.js runtime. For browsers, for security concerns, please use Shared Access Signature (SAS) or OAuth Token for your authentications.
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