Can we use blob binders to upload file to Azure data lake gen 2 - azure

Question

I know we can manage a file in ADLs gen 2 using .net sdk as mentioned in below article
https://learn.microsoft.com/en-us/azure/storage/blobs/data-lake-storage-directory-file-acl-dotnet
I just want to know if we can also use binders such as cloudBlockBlob too in ADLS gen 2 as we can in regular azure storage account.

Answer 1

After testing, the cloudBlockBlob binding can be used in ADLs gen 2.
I use this code to upload files to the adls2 account：
using System;
using Azure;
using Azure.Storage.Files.DataLake;
using Azure.Storage.Files.DataLake.Models;
using Azure.Storage;
using System.IO;
namespace Frankadls
{
class Program
{
static async System.Threading.Tasks.Task Main(string[] args)
{
Console.WriteLine("Hello World!");
string accountName = "";
string accountKey = "";
StorageSharedKeyCredential sharedKeyCredential = new StorageSharedKeyCredential(accountName, accountKey);
string dfsUri = "https://" + accountName + ".dfs.core.windows.net";
DataLakeServiceClient dataLakeServiceClient = new DataLakeServiceClient(new Uri(dfsUri), sharedKeyCredential);
DataLakeFileSystemClient dataLakeFileSystemClient = await dataLakeServiceClient.CreateFileSystemAsync("test1");
DataLakeDirectoryClient directoryClient = await dataLakeFileSystemClient.CreateDirectoryAsync("my-directory");
DataLakeFileClient fileClient = await directoryClient.CreateFileAsync("uploaded-file.txt");
FileStream fileStream = File.OpenRead("");
long fileSize = fileStream.Length;
await fileClient.AppendAsync(fileStream, offset: 0);
await fileClient.FlushAsync(position: fileSize);
}
}
}
This code. Using the cloudBlockBlob input binding, it can be triggered successfully：
using System;
using System.IO;
using Microsoft.Azure.WebJobs;
using Microsoft.Extensions.Logging;
using Microsoft.WindowsAzure.Storage.Blob;
namespace Frankblobtrigger
{
public static class Function1
{
[FunctionName("Function1")]
public static void Run([BlobTrigger("test1/{name}", Connection = "conn")]Stream myBlob, string name,
[Blob("test1/{name}", FileAccess.Read, Connection = "conn")] CloudBlockBlob blob,
ILogger log)
{
log.LogInformation($"C# Blob trigger function Processed blob\n Name:{name} \n Size: {myBlob.Length} Bytes");
log.LogInformation(blob.Uri.AbsoluteUri);
}
}
}

Answer 2

Yes, for.net, just use blob output binding. And you should be able to use cloudblockblob to upload.