class ApplicationController < ActionController::Base
include SessionPersistence
- protect_from_forgery
+ protect_from_forgery :with => :exception
before_action :fetch_body
+ attr_accessor :current_user
+ helper_method :current_user
+
def authorize_web
if session[:user]
- @user = User.where(:id => session[:user]).where("status IN ('active', 'confirmed', 'suspended')").first
+ self.current_user = User.where(:id => session[:user]).where("status IN ('active', 'confirmed', 'suspended')").first
- if @user.status == "suspended"
+ if current_user.status == "suspended"
session.delete(:user)
session_expires_automatically
# don't allow access to any auth-requiring part of the site unless
# the new CTs have been seen (and accept/decline chosen).
- elsif !@user.terms_seen && flash[:skip_terms].nil?
+ elsif !current_user.terms_seen && flash[:skip_terms].nil?
flash[:notice] = t "user.terms.you need to accept or decline"
if params[:referer]
redirect_to :controller => "user", :action => "terms", :referer => params[:referer]
end
end
elsif session[:token]
- if @user = User.authenticate(:token => session[:token])
- session[:user] = @user.id
+ if self.current_user = User.authenticate(:token => session[:token])
+ session[:user] = current_user.id
end
end
rescue StandardError => ex
logger.info("Exception authorizing user: #{ex}")
reset_session
- @user = nil
+ self.current_user = nil
end
def require_user
- unless @user
+ unless current_user
if request.get?
redirect_to :controller => "user", :action => "login", :referer => request.fullpath
else
- render :text => "", :status => :forbidden
+ head :forbidden
end
end
end
def require_oauth
- @oauth = @user.access_token(OAUTH_KEY) if @user && defined? OAUTH_KEY
+ @oauth = current_user.access_token(OAUTH_KEY) if current_user && defined? OAUTH_KEY
end
##
if request.cookies["_osm_session"].to_s == ""
if params[:cookie_test].nil?
session[:cookie_test] = true
- redirect_to Hash[params].merge(:cookie_test => "true")
+ redirect_to params.to_unsafe_h.merge(:cookie_test => "true")
false
else
flash.now[:warning] = t "application.require_cookies.cookies_needed"
def require_allow_write_api
require_capability(:allow_write_api)
- if REQUIRE_TERMS_AGREED && @user.terms_agreed.nil?
+ if REQUIRE_TERMS_AGREED && current_user.terms_agreed.nil?
report_error "You must accept the contributor terms before you can edit.", :forbidden
return false
end
# require that the user is a moderator, or fill out a helpful error message
# and return them to the index for the controller this is wrapped from.
def require_moderator
- unless @user.moderator?
+ unless current_user.moderator?
if request.get?
flash[:error] = t("application.require_moderator.not_a_moderator")
redirect_to :action => "index"
else
- render :text => "", :status => :forbidden
+ head :forbidden
end
end
end
##
- # sets up the @user object for use by other methods. this is mostly called
+ # sets up the current_user for use by other methods. this is mostly called
# from the authorize method, but can be called elsewhere if authorisation
# is optional.
def setup_user_auth
unless Authenticator.new(self, [:token]).allow?
username, passwd = get_auth_data # parse from headers
# authenticate per-scheme
- @user = if username.nil?
- nil # no authentication provided - perhaps first connect (client should retry after 401)
- elsif username == "token"
- User.authenticate(:token => passwd) # preferred - random token for user from db, passed in basic auth
- else
- User.authenticate(:username => username, :password => passwd) # basic auth
- end
+ self.current_user = if username.nil?
+ nil # no authentication provided - perhaps first connect (client should retry after 401)
+ elsif username == "token"
+ User.authenticate(:token => passwd) # preferred - random token for user from db, passed in basic auth
+ else
+ User.authenticate(:username => username, :password => passwd) # basic auth
+ end
end
# have we identified the user?
- if @user
+ if current_user
# check if the user has been banned
- user_block = @user.blocks.active.take
+ user_block = current_user.blocks.active.take
unless user_block.nil?
set_locale
if user_block.zero_hour?
# if the user hasn't seen the contributor terms then don't
# allow editing - they have to go to the web site and see
# (but can decline) the CTs to continue.
- if REQUIRE_TERMS_SEEN && !@user.terms_seen && flash[:skip_terms].nil?
+ if REQUIRE_TERMS_SEEN && !current_user.terms_seen && flash[:skip_terms].nil?
set_locale
report_error t("application.setup_user_auth.need_to_see_terms"), :forbidden
end
setup_user_auth
# handle authenticate pass/fail
- unless @user
+ unless current_user
# no auth, the user does not exist or the password was wrong
response.headers["WWW-Authenticate"] = "Basic realm=\"#{realm}\""
- render :text => errormessage, :status => :unauthorized
+ render :plain => errormessage, :status => :unauthorized
return false
end
end
# good idea to do that in this branch.
def authorize_moderator(errormessage = "Access restricted to moderators")
# check user is a moderator
- unless @user.moderator?
- render :text => errormessage, :status => :forbidden
+ unless current_user.moderator?
+ render :plain => errormessage, :status => :forbidden
false
end
end
end
def require_public_data
- unless @user.data_public?
+ unless current_user.data_public?
report_error "You must make your edits public to upload new data", :forbidden
false
end
result.root << (XML::Node.new("status") << "#{Rack::Utils.status_code(status)} #{Rack::Utils::HTTP_STATUS_CODES[status]}")
result.root << (XML::Node.new("message") << message)
- render :text => result.to_s, :content_type => "text/xml"
+ render :xml => result.to_s
else
- render :text => message, :status => status, :content_type => "text/plain"
+ render :plain => message, :status => status
end
end
def preferred_languages
@languages ||= if params[:locale]
Locale.list(params[:locale])
- elsif @user
- @user.preferred_languages
+ elsif current_user
+ current_user.preferred_languages
else
Locale.list(http_accept_language.user_preferred_languages)
end
helper_method :preferred_languages
def set_locale
- if @user && @user.languages.empty? && !http_accept_language.user_preferred_languages.empty?
- @user.languages = http_accept_language.user_preferred_languages
- @user.save
+ if current_user && current_user.languages.empty? && !http_accept_language.user_preferred_languages.empty?
+ current_user.languages = http_accept_language.user_preferred_languages
+ current_user.save
end
I18n.locale = Locale.available.preferred(preferred_languages)
def api_call_handle_error
yield
rescue ActiveRecord::RecordNotFound => ex
- render :text => "", :status => :not_found
+ head :not_found
rescue LibXML::XML::Error, ArgumentError => ex
report_error ex.message, :bad_request
rescue ActiveRecord::RecordInvalid => ex
# or raises a suitable error. +method+ should be a symbol, e.g: :put or :get.
def assert_method(method)
ok = request.send((method.to_s.downcase + "?").to_sym)
- raise OSM::APIBadMethodError.new(method) unless ok
+ raise OSM::APIBadMethodError, method unless ok
end
##
respond_to do |format|
format.html { render :template => "user/no_such_user", :status => :not_found }
- format.all { render :text => "", :status => :not_found }
+ format.all { head :not_found }
end
end
def preferred_editor
editor = if params[:editor]
params[:editor]
- elsif @user && @user.preferred_editor
- @user.preferred_editor
+ elsif current_user && current_user.preferred_editor
+ current_user.preferred_editor
else
DEFAULT_EDITOR
end
[user, pass]
end
- # used by oauth plugin to get the current user
- def current_user
- @user
- end
-
- # used by oauth plugin to set the current user
- def current_user=(user)
- @user = user
- end
-
# override to stop oauth plugin sending errors
def invalid_oauth_response; end
end
projects / rails.git / blobdiff