77 lines
2.0 KiB
Ruby
77 lines
2.0 KiB
Ruby
require 'ipaddr'
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class ApplicationController < ActionController::Base
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include FragmentLocalization
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protect_from_forgery
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helper_method :can_use_image_mode?, :user_is?
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before_action :set_locale
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before_action :login_as_test_user if Rails.env.development?
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def authenticate_user! # too lazy to change references to login_path
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redirect_to(login_path) unless user_signed_in?
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end
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def authorize_user!
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raise AccessDenied unless user_signed_in? && current_user.id == params[:user_id].to_i
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end
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def can_use_image_mode?
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true
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end
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def infer_locale
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return params[:locale] if valid_locale?(params[:locale])
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return cookies[:locale] if valid_locale?(cookies[:locale])
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Rails.logger.debug "Preferred languages: #{http_accept_language.user_preferred_languages}"
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http_accept_language.language_region_compatible_from(I18n.public_locales.map(&:to_s)) ||
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I18n.default_locale
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end
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PRIVATE_IP_BLOCK = IPAddr.new('192.168.0.0/16')
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def local_only
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raise AccessDenied unless request.ip == '127.0.0.1' || PRIVATE_IP_BLOCK.include?(request.ip)
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end
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def localized_fragment_exist?(key)
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localized_key = localize_fragment_key(key, locale)
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fragment_exist?(localized_key)
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end
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def not_found(record_name='record')
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raise ActionController::RoutingError.new("#{record_name} not found")
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end
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class AccessDenied < StandardError;end
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rescue_from AccessDenied, :with => :on_access_denied
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def on_access_denied
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render template: 'public/403.html', :layout => false, :status => :forbidden
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end
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def redirect_back!(default=:back)
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redirect_to(params[:return_to] || default)
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end
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def set_locale
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I18n.locale = infer_locale || I18n.default_locale
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end
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def user_is?(user)
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user_signed_in? && user == current_user
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end
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def valid_locale?(locale)
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locale && I18n.usable_locales.include?(locale.to_sym)
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end
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def login_as_test_user
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test_user = User.find_by_name('test')
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sign_in(:user, test_user, bypass: true)
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end
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end
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