Monthly Archives: November 2020

Using Microsoft Graph API delegated clients in ASP.NET Core

November 20, 2020 · by · in .NET, .NET Core, ASP.NET Core, Azure, OAuth2, Security · 7 Comments

This post shows how Microsoft Graph API can be used in both ASP.NET Core UI web applications and also ASP.NET Core APIs for delegated identity flows. The ASP.NET Core applications are secured using Microsoft.Identity.Web. In the API project, the Graph API client is used in a delegated flow with user access tokens getting an access […]

Implement a Web APP and an ASP.NET Core Secure API using Microsoft Entra ID which delegates to a second API

November 9, 2020 · by · in .NET Core, App Service, ASP.NET Core, Azure, MVC, OAuth2, Security, Web · 4 Comments

This article shows how an ASP.NET Core Web application can authenticate and access a downstream API using user access tokens and delegate to another API in Microsoft Entra ID also using user access tokens. Microsoft.Identity.Web is used in all three applications to acquire the tokens afor the Web API and the access tokens for the […]

Implement a Blazor full text search using Azure Cognitive Search

November 2, 2020 · by · in .NET Core, ASP.NET Core, ASPNET5, Azure, Azure Cognitive Search · 2 Comments

This article shows how to implement a full text search in Blazor using Azure Cognitive Search. The search results are returned using paging and the search index can be created, deleted from a Blazor application. Code: https://github.com/damienbod/AspNetCoreAzureSearch Posts in this series Implement a full text search using Azure Cognitive Search in ASP.NET Core Using Azure […]