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# File 'app/controllers/contour/authentications_controller.rb', line 14
def create
omniauth = request.env["omniauth.auth"]
if omniauth
omniauth['uid'] = omniauth['info']['email'] if omniauth['provider'] == 'google_apps' and omniauth['info']
authentication = Authentication.find_by_provider_and_uid(omniauth['provider'], omniauth['uid'])
omniauth['info']['email'] = omniauth['extra']['raw_info']['email'] if omniauth['info'] and omniauth['info']['email'].blank? and omniauth['extra'] and omniauth['extra']['raw_info']
if authentication
logger.info "Existing authentication found."
session["user_return_to"] = request.env["action_dispatch.request.unsigned_session_cookie"]["user_return_to"] if request.env and request.env["action_dispatch.request.unsigned_session_cookie"] and request.env["action_dispatch.request.unsigned_session_cookie"]["user_return_to"] and session["user_return_to"].blank?
flash[:notice] = "Signed in successfully." if authentication.user.active_for_authentication?
sign_in_and_redirect(:user, authentication.user)
elsif current_user
logger.info "Logged in user found, creating associated authentication."
current_user.authentications.create!( provider: omniauth['provider'], uid: omniauth['uid'] )
redirect_to authentications_path, notice: "Authentication successful."
else
logger.info "Creating new user with new authentication."
user = User.new(params[:user])
user.apply_omniauth(omniauth)
if user.save
session["user_return_to"] = request.env["action_dispatch.request.unsigned_session_cookie"]["user_return_to"] if request.env and request.env["action_dispatch.request.unsigned_session_cookie"] and request.env["action_dispatch.request.unsigned_session_cookie"]["user_return_to"] and session["user_return_to"].blank?
flash[:notice] = "Signed in successfully." if user.active_for_authentication?
sign_in_and_redirect(:user, user)
else
session[:omniauth] = omniauth.except('extra')
redirect_to new_user_registration_path
end
end
else
redirect_to authentications_path, alert: "Authentication not successful."
end
end
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