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) on IServiceCollection requires an explicit opt-in inside Startup.cs page. Please find the below documentation link: |
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Http.Features;
using Microsoft.AspNetCore.Mvc;
using Microsoft.WindowsAzure.Storage;
using Microsoft.WindowsAzure.Storage.Auth;
using Microsoft.WindowsAzure.Storage.Blob;
namespace BlazorApp1.Data
{
[Route("api/[controller]")]
public class SampleDataController : Controller
{
private IHostingEnvironment hostingEnv;
public IActionResult Index()
{
return View();
}
public SampleDataController(IHostingEnvironment env)
{
this.hostingEnv = env;
}
[HttpPost("[action]")]
public async void Save(IList<IFormFile> UploadFiles)
{
try
{
foreach (var file in UploadFiles)
{
const string accountName = "exampleaccount";
const string key = "examplekey";
var storageAccount = new CloudStorageAccount(new StorageCredentials(accountName, key), true);
var blobClient = storageAccount.CreateCloudBlobClient();
var container = blobClient.GetContainerReference("images");
await container.CreateIfNotExistsAsync();
await container.SetPermissionsAsync(new BlobContainerPermissions()
{
PublicAccess = BlobContainerPublicAccessType.Blob
});
var blob = container.GetBlockBlobReference("test.jpg");
using (var stream = file.OpenReadStream())
{
await blob.UploadFromStreamAsync(stream);
}
}
}
catch (Exception e)
{
Response.Clear();
Response.StatusCode = 204;
Response.HttpContext.Features.Get<IHttpResponseFeature>().ReasonPhrase = "File failed to upload";
Response.HttpContext.Features.Get<IHttpResponseFeature>().ReasonPhrase = e.Message;
}
}
}
} |
