以前(在旧版 sdk 中,如 v2),您可以生成一个 sas url(blob 的签名可共享 url),如下所示:
var azure = require('azure-storage');
var blobService = azure.createBlobService();
var startDate = new Date();
var expiryDate = new Date(startDate);
expiryDate.setMinutes(startDate.getMinutes() + 100);
startDate.setMinutes(startDate.getMinutes() - 100);
var sharedAccessPolicy = {
AccessPolicy: {
Permissions: azure.BlobUtilities.SharedAccessPermissions.READ,
Start: startDate,
Expiry: expiryDate
}
};
var token = blobService.generateSharedAccessSignature(containerName, blobName, sharedAccessPolicy);
var sasUrl = blobService.getUrl(containerName, blobName, token);
我想知道如何在 sdk v12 中生成该 url?
我在 v12 中找不到 Sas URL 的任何文档。
BlobUtilities 和 getUrl() 方法在 v12 中也不可用(在 v12 中,每个模块都有单独的包,在我的例子中,我使用 require("@azure/storage-blob");)
Thanks.
关于该问题,请参考以下代码
var storage = require("@azure/storage-blob")
const accountname ="blobstorage0516";
const key = "";
const cerds = new storage.StorageSharedKeyCredential(accountname,key);
const blobServiceClient = new storage.BlobServiceClient(`https://${accountname}.blob.core.windows.net`,cerds);
const containerName="test";
const client =blobServiceClient.getContainerClient(containerName)
const blobName="help.txt";
const blobClient = client.getBlobClient(blobName);
const blobSAS = storage.generateBlobSASQueryParameters({
containerName,
blobName,
permissions: storage.BlobSASPermissions.parse("racwd"),
startsOn: new Date(),
expiresOn: new Date(new Date().valueOf() + 86400)
},
cerds
).toString();
const sasUrl= blobClient.url+"?"+blobSAS;
console.log(sasUrl);
本文内容由网友自发贡献,版权归原作者所有,本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容,请联系:hwhale#tublm.com(使用前将#替换为@)