require_relative "boot"

require "rails"
require "action_controller/railtie"
require "action_view/railtie"
require "graphql/client/railtie"
require "graphql/client/http"

Bundler.require(*Rails.groups)

module GitHub
  class Application < Rails::Application
  end

  HTTPAdapter = GraphQL::Client::HTTP.new("https://api.github.com/graphql") do
    def headers(context)
      unless token = context[:access_token] || Application.secrets.github_access_token
        # $ GITHUB_ACCESS_TOKEN=abc123 bin/rails server
        #   https://help.github.com/articles/creating-an-access-token-for-command-line-use
        fail "Missing GitHub access token"
      end

      {
        "Authorization" => "Bearer #{token}"
      }
    end
  end

  Client = GraphQL::Client.new(
    schema: Application.root.join("db/schema.json").to_s,
    execute: HTTPAdapter
  )
  Application.config.graphql.client = Client
end