Request (14)

This section shows all the different ways you capture input and examine request to your web application.

• Anti Forgery on Form

  This exists on since .NET Core 1.0 however the configuration for the cookie has changed slightly. We are using IAntiForgery interface to store and generate anti forgery token to prevent XSRF/CSRF attacks.

• HTTP Verb (1)

  • Get request verb

    Detect the verb/method of the current request.

• Headers (3)

  • Access Request Headers

    Enumerate all the available headers in a request.

  • Access Request Headers using common HTTP header names contained in HeaderNames

    This sample shows all the common HTTP header names contained in HeaderNames class. So instead of using string to obtain a HTTP Header, you can just use a convenient constant such as HeaderNames.ContentType.

  • Type Safe Access to Request Headers

    Instead of using string to access HTTP headers, use type safe object properties to access common HTTP headers.

• Query String (5)

  • Single value query string

    Access single value query string.

  • Multiple values query string

    Access multiples values query string.

  • List all query string values

    List all query string values. Also shows the implicat conversion from StringValues to string.

  There are multiple ways to generate query strings.

  • Generate query string

    Use System.Net.Http.FormUrlEncodedContent to generate URL encoded query string.

  • Generate query string 2

    Use Microsoft.AspNetCore.Http.QueryString.Create to generate URL encoded query string.

  • More functionalities to generate and parse query string is available at Web Utilities section.

• Form (2)

  • Form Values

    Handles the values submitted via a form.

  • Form Upload File

    Upload a single file and save it to the current directory (check out the usage of .UseContentRoot(Directory.GetCurrentDirectory()))

• Cookies (2)

  • Cookies

    Read and write cookies.

  • Removing cookies

    Simply demonstrates on how to remove cookies.