Überauth TeamSnap

TeamSnap OAuth2 strategy for Überauth.

Installation

1. Setup your application at TeamSnap Authentication.

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

   def deps do
     [{:ueberauth_team_snap, "~> 0.1"}]
   end

3. Add the strategy to your applications:

   def application do
     [applications: [:ueberauth_team_snap]]
   end

4. Add TeamSnap to your Überauth configuration:

   config :ueberauth, Ueberauth,
     providers: [
       teamsnap: {Ueberauth.Strategy.TeamSnap, []}
     ]

5. Update your provider configuration:

   config :ueberauth, Ueberauth.Strategy.TeamSnap.OAuth,
     client_id: System.get_env("TEAM_SNAP_CLIENT_ID"),
     client_secret: System.get_env("TEAM_SNAP_CLIENT_SECRET")

6. Configure :oauth2 to serialize application/vnd.collection+json content types:

   config :oauth2,
     serializers: %{
       "application/json" => Poison,
       "application/vnd.collection+json" => Poison
     }

7. Include the Überauth plug in your controller:

   defmodule MyApp.AuthController do
     use MyApp.Web, :controller
   
     pipeline :browser do
       plug Ueberauth
       ...
      end
   end

8. 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

9. Your controller needs to implement callbacks to deal with Ueberauth.Auth and Ueberauth.Failure responses.

For an example implementation see the Überauth Example application.

Calling

Depending on the configured url you can initiate the request through:

/auth/teamsnap

Or with options:

/auth/teamsnap?scope=read+write

By default the requested scope is "read". This provides read access to the TeamSnap user profile details and teams. For a read-only scope, either use "read write" or a specific write scope, such as "read write_teams". See more at TeamSnap's OAuth Documentation. Scope can be configured either explicitly as a scope query value on the request path or in your configuration:

config :ueberauth, Ueberauth,
  providers: [
    teamsnap: {Ueberauth.Strategy.TeamSnap, [default_scope: "read write"]}
  ]

License

Please see LICENSE for licensing details.