Authenticate against Jira REST APIs with OAuth 1.0a 1-Legged and .NET Core 2.x

OAuth specification 2.0 is out there since 2012 but 1.0a version is still widely used. Atlassian’s Jira is for example such case. You wouldn’t find anything about 1-Legged OAuth in the documentation but the fact is, by now, Jira is still supporting this flow but referring to this wrongly as 2-Legged OAuth. Sadly there aren’t lot of .Net Core libraries which implements OAuth’s 1-Legged, as described in the The OAuth Bible. I implemented this functionality into oauth-dotnetcore and will show you how this can be used to access Jira APIs.

Am I going to leave Windows Phone? I don’t know.

Windows Phone

My first Smartphone was Symbian based Nokia 3650, followed by dozen Windows Mobile devices like HTC Magician, HTC TyTn and HTC Touch. After Nokia’s great 3650, the iPhone 3G was my second attempt to run on a non Windows Mobile device. Although it was beautiful experience, one must admit, that iOS was at this time really laggy. So I switched again –

Publish NuGet release and prerelease packages by TFS automated build

There is good reason to create NuGet packages automated. This will eliminate the difficult and error-prone manual process. Creating and publishing of NuGet packages isn’t hard by the Team Foundation Server (TFS) build, except of prerelease versions.

What did we forget? Oh, State Machine.

Last week I evaluated couple of State Machines. It wasn’t some structural evaluation, rather quick overview what is today in the market. I was just about to have something lightweight and easy to use so I have looked into Appccelerate and Stateless from Nicolas Blumhard. As I went through my sample I asked myself: Why we don’t use State Machines frequently? I asked couple of colleagues if they do. They don’t. Do I? No.