Create .Net 5 Web API (.Net Core)

 Create Web API using .Net 5

Agenda:-

• What is Web API
• How to create Web API
• Implement swagger    

Prerequisite:-

    Basic knowledge of C#, HTML, Visual Studio, and Object Oriented Programming is required.

What is Web API:-

    .Net 5 Web API is framework for building web API's.

    

     i.e. Http based services on top of dotnet 5 

How to create REST API:-

    Step 1:-

        Open Visual Studio 2019 and above and click on create new project.        

        

    Step 2:-

        Search Web API and select ASP.NEt Core Web API template and then click Next button.

    Step 3:-        

• Enter Project Name
• Location
• Check Or Uncheck Checkbox 
• Check - Create Solution file.
• Uncheck- Not Creating any solution file.
• And Click Next Button

    Step 4:-

• Select Target framework based on your requirement 2,3 and 5.
• Select Authentication Type if required for me not required
• Check Configured Https checkbox.
• Check Docker Checkbox if required for me It's not required.
• And Click on Create Button to Create a project.

    Step 5:-

            our project look like this 

    Step 6:-

        By default, created WeatherForecast Controller.

    Step 7:-

        Click on Start button to Run this Application 

        

    Step 8:-

        if you created API project swagger by default implemented and It's look like this 

Implement Swagger:-

    For Swagger implementation 

•    Select your project in Solution Explorer 
•    Open NuGet package manager
•    Search Swagger and install below packages

After this goto Startup.cs

&&

Thanks For your time 

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