使用v8启动从v12升级到v12 java sdk后，无法连接到azure -blob-存储
使用v8启动从v12升级到v12 java sdk后，无法连接到azure -blob-存储
提问于 2021-08-06 06:16:27
我正在升级现有的spring引导应用程序，该应用程序使用的是从V8 SDK到V12 SDK的azure存储。但我得到了授权错误。我几乎尝试了azure中提出的所有示例，但它们都不起作用。下面是v8和v12之间的代码。
V8 (工作良好)：
String endPoint = https://XXXXXXX.blob.core.windows.net/ecommerce/
String sasToken = sp=racwl&st=2021-06-01T05:12:04Z&se=2026-06-01T13:12:04Z&spr=https&sv=2020-02-05&sr=c&sig=XXXXXX%2BXXXXXXXXXXX%2BVVVVVVVVVVVV%3D
StorageCredentialsSharedAccessSignature s = new StorageCredentialsSharedAccessSignature("sas_token");
CloudBlobContainer cbc = new CloudBlobContainer(s.transformUri(new URI(endPoint)));
CloudBlobDirectory bd = cbc.getDirectoryReference("container_name");
InputStream is = new ByteArrayInputStream("my_string".getBytes());
CloudBlockBlob cbb = bd.getBlockBlobReference("blob_name");
cbb.upload(is, "my_string".length());V12 (身份验证失败)：
String endPoint = https://XXXXXXX.blob.core.windows.net/ecommerce/
String sasToken = sp=racwl&st=2021-06-01T05:12:04Z&se=2026-06-01T13:12:04Z&spr=https&sv=2020-02-05&sr=c&sig=XXXXXX%2BXXXXXXXXXXX%2BVVVVVVVVVVVV%3D
BlobContainerClient bc = new BlobContainerClientBuilder().endpoint(endPoint).sasToken(sasToken).containerName("container_name").buildClient();
InputStream targetStream = new ByteArrayInputStream("my_string".getBytes());
BlockBlobClient cbb = bc.getBlobClient("blob_name").getBlockBlobClient();
cbb.upload(targetStream, payload.length()); ----> This is where it is throwing the exception错误与V12方法在身份验证中失败：
com.azure.storage.blob.models.BlobStorageException: If you are using a StorageSharedKeyCredential, and the server returned an error message that says 'Signature did not match', you can compare the string to sign with the one generated by the SDK. To log the string to sign, pass in the context key value pair 'Azure-Storage-Log-String-To-Sign': true to the appropriate method call.
If you are using a SAS token, and the server returned an error message that says 'Signature did not match', you can compare the string to sign with the one generated by the SDK. To log the string to sign, pass in the context key value pair 'Azure-Storage-Log-String-To-Sign': true to the appropriate generateSas method call.
Please remember to disable 'Azure-Storage-Log-String-To-Sign' before going to production as this string can potentially contain PII.
Status code 403, (empty body)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
...Stack Overflow用户
发布于 2021-10-21 12:31:55
在工作了一天之后，我成功地使它与SDKV12.14.1一起工作：
String endpoint = String.format(Locale.ROOT,
"https://%s.blob.core.windows.net", "myStorage");
AzureSasCredential sasCredential = new AzureSasCredential(
"sp=racwdl&st=2021-10-21T12:23:00Z&se=2021-10-21T20:23:00Z&spr=https&sv=2020-08-04&sr=c&sig=vV...MI%3D");
BlobServiceClient blobServiceClient = new BlobServiceClientBuilder()
.endpoint(endpoint).credential(sasCredential).buildClient();
BlobContainerClient blobContainerClient = blobServiceClient
.getBlobContainerClient("myContainer");
for (BlobItem blobItem : blobContainerClient.listBlobs()) {
BlockBlobClient blobClient = blobContainerClient
.getBlobClient(blobItem.getName()).getBlockBlobClient();
System.out.println(blobClient.getBlobName());
}页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/68676974
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