Files
grecia/app/controllers/users/omniauth_callbacks_controller.rb
Javi Martín 7ca55c44e0 Apply Rails/SaveBang rubocop rule
Having exceptions is better than having silent bugs.

There are a few methods I've kept the same way they were.

The `RelatedContentScore#score_with_opposite` method is a bit peculiar:
it creates scores for both itself and the opposite related content,
which means the opposite related content will try to create the same
scores as well.

We've already got a test to check `Budget::Ballot#add_investment` when
creating a line fails ("Edge case voting a non-elegible investment").

Finally, the method `User#send_oauth_confirmation_instructions` doesn't
update the record when the email address isn't already present, leading
to the test "Try to register with the email of an already existing user,
when an unconfirmed email was provided by oauth" fo fail if we raise an
exception for an invalid user. That's because updating a user's email
doesn't update the database automatically, but instead a confirmation
email is sent.

There are also a few false positives for classes which don't have bang
methods (like the GraphQL classes) or destroying attachments.

For these reasons, I'm adding the rule with a "Refactor" severity,
meaning it's a rule we can break if necessary.
2019-10-23 14:39:31 +02:00

48 lines
1.2 KiB
Ruby

class Users::OmniauthCallbacksController < Devise::OmniauthCallbacksController
def twitter
sign_in_with :twitter_login, :twitter
end
def facebook
sign_in_with :facebook_login, :facebook
end
def google_oauth2
sign_in_with :google_login, :google_oauth2
end
def after_sign_in_path_for(resource)
if resource.registering_with_oauth
finish_signup_path
else
super(resource)
end
end
private
def sign_in_with(feature, provider)
raise ActionController::RoutingError.new("Not Found") unless Setting["feature.#{feature}"]
auth = request.env["omniauth.auth"]
identity = Identity.first_or_create_from_oauth(auth)
@user = current_user || identity.user || User.first_or_initialize_for_oauth(auth)
if save_user
identity.update!(user: @user)
sign_in_and_redirect @user, event: :authentication
set_flash_message(:notice, :success, kind: provider.to_s.capitalize) if is_navigational_format?
else
session["devise.#{provider}_data"] = auth
redirect_to new_user_registration_path
end
end
def save_user
@user.save || @user.save_requiring_finish_signup
end
end