Überauth Foursquare

Foursquare OAuth2 strategy for Überauth.

Installation

  1. Setup your application at Foursquare Developer.

  2. Add :ueberauth_foursquare to your list of dependencies in mix.exs:

        def deps do
          [{:ueberauth_foursquare, "~> 0.1"}]
        end
        ```
    
  3. Add the strategy to your applications:

        def application do
          [applications: [:ueberauth_foursquare]]
        end
        ```
    
  4. Add Foursquare to your Überauth configuration:

        config :ueberauth, Ueberauth,
          providers: [
            foursquare: {Ueberauth.Strategy.Foursquare, []}
          ]
        ```
    
  5. Update your provider configuration:

        config :ueberauth, Ueberauth.Strategy.Foursquare.OAuth,
          client_id:     System.get_env("FOURSQUARE_CLIENT_ID"),
          client_secret: System.get_env("FOURSQUARE_CLIENT_SECRET")
        ```
    
  6. Include the Überauth plug in your controller:

        defmodule MyApp.AuthController do
          use MyApp.Web, :controller
    
          pipeline :browser do
            plug Ueberauth
            ...
           end
        end
        ```
    
  7. Create the request and callback routes if you haven’t already:

        scope "/auth", MyApp do
          pipe_through :browser
    
          get "/:provider", AuthController, :request
          get "/:provider/callback", AuthController, :callback
        end
        ```
    
  8. You controller needs to implement callbacks to deal with Ueberauth.Auth and Ueberauth.Failure responses.

For an example implementation see the Überauth Example application.

Calling

You can initial the request through:

/auth/foursquare

License

Please see LICENSE for licensing details.