# Überauth Khan Academy
> Khan Academy strategy for Überauth.
_Note_: Sessions are required for this strategy.
[Source code is available on Github](https://github.com/cgorshing/ueberauth_khanacademy).<br/>
[Package is available on hex](https://hex.pm/packages/ueberauth_khanacademy).
## Installation
1. Register your app at [Khan Academy](https://www.khanacademy.org/api-apps/register).
1. Add `:ueberauth_khanacademy` to your list of dependencies in `mix.exs`:
```elixir
def deps do
[{:ueberauth_khanacademy, "~> 0.0.1"}]
end
```
1. Add the strategy to your applications:
```elixir
def application do
[applications: [:ueberauth_khanacademy]]
end
```
1. Add Khan Academy to your Überauth configuration:
```elixir
config :ueberauth, Ueberauth,
providers: [
khanacademy: {Ueberauth.Strategy.KhanAcademy, []}
]
```
1. Update your provider configuration:
```elixir
config :ueberauth, Ueberauth.Strategy.KhanAcademy.OAuth,
consumer_key: System.get_env("KHANACADEMY_CONSUMER_KEY"),
consumer_secret: System.get_env("KHANACADEMY_CONSUMER_SECRET")
```
1. Include the Überauth plug in your controller:
```elixir
defmodule MyApp.AuthController do
use MyApp.Web, :controller
pipeline :browser do
plug Ueberauth
...
end
end
```
1. Create the request and callback routes if you haven't already:
```elixir
scope "/auth", MyApp do
pipe_through :browser
get "/:provider", AuthController, :request
get "/:provider/callback", AuthController, :callback
end
```
1. Your controller needs to implement callbacks to deal with `Ueberauth.Auth` and `Ueberauth.Failure` responses.
For an example implementation see the [Überauth Example](https://github.com/ueberauth/ueberauth_example) application.
## Calling
Depending on the configured url you can initial the request through:
/auth/khanacademy
Currently no permissions or scope is available.
## License
Please see [LICENSE](https://github.com/cgorshing/ueberauth_khanacademy/blob/master/LICENSE) for licensing details.
## Acknowledgment
My best to [Christopher Adams](https://github.com/christopheradams) as his [Flickr strategy](https://github.com/christopheradams/ueberauth_flickr) was the starting point for this application. Appreciate your work sir!