{"id":3901,"date":"2023-11-04T23:13:55","date_gmt":"2023-11-04T23:13:55","guid":{"rendered":"http:\/\/localhost:10003\/using-azure-blob-storage-as-file-storage-solution\/"},"modified":"2023-11-05T05:48:28","modified_gmt":"2023-11-05T05:48:28","slug":"using-azure-blob-storage-as-file-storage-solution","status":"publish","type":"post","link":"http:\/\/localhost:10003\/using-azure-blob-storage-as-file-storage-solution\/","title":{"rendered":"Using Azure Blob Storage as file storage solution"},"content":{"rendered":"
Microsoft Azure Blob Storage is a cloud-based storage solution that allows you to store and retrieve different types of data, including documents, images, and videos. Whether it’s for personal or enterprise use, Azure Blob Storage offers a scalable and cost-effective solution for storing your files with ease.<\/p>\n
In this tutorial, we’ll show you how to use Azure Blob Storage as a file storage solution for your web application or cloud-based project. We’ll also cover some of the basic concepts and features of Azure Blob Storage, its pricing, and how to interact with it using the Azure Portal, Azure Storage Explorer, and Azure Blob Storage SDK for .NET.<\/p>\n
Before we start, there are a few prerequisites that you’ll need to get started:<\/p>\n
Azure Blob Storage is a cloud-based storage solution that allows you to store and retrieve different types of data. It is part of the Azure Storage Service, which also includes Azure Files and Azure Disks for file and disk-based storage, respectively.<\/p>\n
Blob Containers are used to group a set of blobs together. They are similar to folders in a file system, but they don’t define a hierarchy. You can have any number of Blob Containers, and each Blob Container can store any number of blobs.<\/p>\n
Blobs (Binary Large Objects) are the basic units of data that can be stored in Azure Blob Storage. They can contain any kind of data, including text, images, videos, and audio. Blobs can be up to 5 TB in size.<\/p>\n
Azure Blob Storage offers multiple storage tiers for your data, each with its own pricing and performance characteristics. The available access tiers are:<\/p>\n
Azure Blob Storage pricing is based on three main factors:<\/p>\n
Before we can store any data in Azure Blob Storage, we need to create a Blob Container in the Azure Portal.<\/p>\n
Congratulations! You have created your first Blob Container.<\/p>\n
Now that we have a Blob Container, we can start uploading files to it. There are several ways to upload files to a Blob Container, including the Azure Portal, Azure Storage Explorer, and Azure Blob Storage SDK. In this tutorial, we’ll show you how to upload files using the Azure Portal.<\/p>\n
Congratulations! You have uploaded your first file to Azure Blob Storage.<\/p>\n
Now that we have uploaded a file to the Blob Container, we can access it from our web application or cloud-based project. There are several ways to access files stored in Azure Blob Storage, including using SAS (Shared Access Signature) tokens, signed URLs, or Azure Blob Storage SDK. In this tutorial, we’ll show you how to access files using SAS tokens.<\/p>\n
A Shared Access Signature (SAS) token is a URI that contains a set of query parameters that define the access rights and expiration time for a resource in Azure Blob Storage. You can use SAS tokens to grant temporary access to your Blob Container or individual blobs.<\/p>\n
Now you can use the SAS token URI to access your Blob Container or individual blobs from your web application or cloud-based project.<\/p>\n
Azure Blob Storage SDK offers a comprehensive solution for interacting with Blob Storage directly from your .NET code. You can use the SDK to perform various tasks, such as uploading and downloading blobs, listing blobs in a container, and deleting blobs.<\/p>\n
You can install Azure Blob Storage SDK for .NET using the NuGet package manager in Visual Studio.<\/p>\n
Now that we have installed the Azure Blob Storage SDK, let’s see how to upload a blob using .NET code.<\/p>\n
using Azure.Storage.Blobs;\nusing Azure.Storage.Blobs.Models;\nusing System.IO;\n\npublic class BlobStorageHelper\n{\n private string connectionString;\n private string containerName;\n\n public BlobStorageHelper(string connectionString, string containerName)\n {\n this.connectionString = connectionString;\n this.containerName = containerName;\n }\n\n public async Task UploadBlobAsync(string blobName, Stream content)\n {\n BlobServiceClient blobServiceClient = new BlobServiceClient(connectionString);\n BlobContainerClient containerClient = blobServiceClient.GetBlobContainerClient(containerName);\n BlobClient blobClient = containerClient.GetBlobClient(blobName);\n\n await blobClient.UploadAsync(content);\n }\n}\n\n<\/code><\/pre>\nIn the code snippet above, we have defined a class called BlobStorageHelper<\/code>. The constructor of the class takes two parameters connectionString<\/code> and containerName<\/code>, which are used to create a BlobContainerClient<\/code> instance.<\/p>\nThe UploadBlobAsync<\/code> method takes two parameters: blobName<\/code> and content<\/code>. The blobName<\/code> parameter is the name of the blob, while the content<\/code> parameter is the content of the blob as a stream.<\/p>\nWe create a BlobClient<\/code> instance from the BlobContainerClient<\/code> using the GetBlobClient<\/code> method. We then call the UploadAsync<\/code> method on the BlobClient<\/code> instance to upload the blob to the Blob Container.<\/p>\nConclusion<\/h1>\n
Azure Blob Storage is a powerful storage solution that offers a scalable and cost-effective way to store and retrieve different types of data. In this tutorial, we have covered the basic concepts and features of Azure Blob Storage, how to create a Blob Container, upload files to it, and access files stored in it. We have also shown you how to interact with Azure Blob Storage using the Azure Portal, Azure Storage Explorer, and Azure Blob Storage SDK for .NET.<\/p>\n
Whether it’s for personal or enterprise use, Azure Blob Storage is a great way to store your files with ease. With its secure and reliable storage, you can be sure that your data is safe and accessible whenever you need it.<\/p>\n","protected":false},"excerpt":{"rendered":"
Introduction Microsoft Azure Blob Storage is a cloud-based storage solution that allows you to store and retrieve different types of data, including documents, images, and videos. Whether it’s for personal or enterprise use, Azure Blob Storage offers a scalable and cost-effective solution for storing your files with ease. In this Continue Reading<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[30,210,213,215,216,211,214,209,212,208],"yoast_head":"\nUsing Azure Blob Storage as file storage solution - Pantherax Blogs<\/title>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\t\n\t\n\t\n