tip4commit/app/controllers/application_controller.rb at master · tip4commit/tip4commit · GitHub

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# frozen_string_literal: true

class ApplicationController < ActionController::Base

# Prevent CSRF attacks by raising an exception.

# For APIs, you may want to use :null_session instead.

protect_from_forgery with: :exception

rescue_from CanCan::AccessDenied do |_exception|

redirect_to root_path, alert: I18n.t('errors.access_denied')

end

before_action :load_locale

private

def load_locale

locale = locale_from_params || session[:locale] || locale_from_http_accept_language

I18n.locale = session[:locale] = locale

redirect_back(fallback_location: root_path) if params[:locale].present?

end

def locale_from_params

return unless params[:locale]

return unless ::Rails.application.config.available_locales.include?(params[:locale])

params[:locale].to_sym

end

def locale_from_http_accept_language

http_accept_language.compatible_language_from(::Rails.application.config.available_locales)&.to_sym

end

def pretty_project_path?

params[:service].present? && params[:repo].present?

end

def project_not_found

flash[:error] = I18n.t('errors.project_not_found')

redirect_to(projects_path)

end

def user_not_found

flash[:error] = I18n.t('errors.user_not_found')

redirect_to(users_path)

end