openstreetmap-website/app/controllers/user_controller.rb

500 lines
16 KiB
Ruby

class UserController < ApplicationController
layout 'site', :except => [:api_details]
before_filter :authorize, :only => [:api_details, :api_gpx_files]
before_filter :authorize_web, :except => [:api_details, :api_gpx_files]
before_filter :set_locale, :except => [:api_details, :api_gpx_files]
before_filter :require_user, :only => [:account, :go_public, :make_friend, :remove_friend]
before_filter :check_database_readable, :except => [:api_details, :api_gpx_files]
before_filter :check_database_writable, :only => [:login, :new, :account, :go_public, :make_friend, :remove_friend]
before_filter :check_api_readable, :only => [:api_details, :api_gpx_files]
before_filter :require_allow_read_prefs, :only => [:api_details]
before_filter :require_allow_read_gpx, :only => [:api_gpx_files]
before_filter :require_cookies, :only => [:login, :confirm]
before_filter :require_administrator, :only => [:set_status, :delete, :list]
before_filter :lookup_this_user, :only => [:set_status, :delete]
filter_parameter_logging :password, :pass_crypt, :pass_crypt_confirmation
cache_sweeper :user_sweeper, :only => [:account, :set_status, :delete], :unless => STATUS == :database_offline
def terms
@legale = params[:legale] || OSM.IPToCountry(request.remote_ip) || DEFAULT_LEGALE
@text = OSM.legal_text_for_country(@legale)
if request.xhr?
render :update do |page|
page.replace_html "contributorTerms", :partial => "terms"
end
else
@title = t 'user.terms.title'
@user = User.new(params[:user]) if params[:user]
if @user
if @user.invalid?
if @user.new_record?
render :action => :new
else
flash[:errors] = @user.errors
redirect_to :action => :account, :display_name => @user.display_name
end
elsif @user.terms_agreed?
redirect_to :action => :account, :display_name => @user.display_name
end
else
redirect_to :action => :login, :referer => request.request_uri
end
end
end
def save
@title = t 'user.new.title'
if Acl.find_by_address(request.remote_ip, :conditions => {:k => "no_account_creation"})
render :action => 'new'
elsif params[:decline]
if @user
@user.terms_seen = true
@user.save
if params[:referer]
redirect_to params[:referer]
else
redirect_to :action => :account, :display_name => @user.display_name
end
else
redirect_to t('user.terms.declined')
end
elsif @user
if !@user.terms_agreed?
@user.consider_pd = params[:user][:consider_pd]
@user.terms_agreed = Time.now.getutc
@user.terms_seen = true
if @user.save
flash[:notice] = t 'user.new.terms accepted'
end
end
if params[:referer]
redirect_to params[:referer]
else
redirect_to :action => :account, :display_name => @user.display_name
end
else
@user = User.new(params[:user])
@user.status = "pending"
@user.data_public = true
@user.description = "" if @user.description.nil?
@user.creation_ip = request.remote_ip
@user.languages = request.user_preferred_languages
@user.terms_agreed = Time.now.getutc
@user.terms_seen = true
if @user.save
flash[:notice] = t 'user.new.flash create success message', :email => @user.email
Notifier.deliver_signup_confirm(@user, @user.tokens.create(:referer => params[:referer]))
session[:token] = @user.tokens.create.token
redirect_to :action => 'login'
else
render :action => 'new'
end
end
end
def account
@title = t 'user.account.title'
@tokens = @user.oauth_tokens.find :all, :conditions => 'oauth_tokens.invalidated_at is null and oauth_tokens.authorized_at is not null'
if params[:user] and params[:user][:display_name] and params[:user][:description]
@user.display_name = params[:user][:display_name]
@user.new_email = params[:user][:new_email]
if params[:user][:pass_crypt].length > 0 or params[:user][:pass_crypt_confirmation].length > 0
@user.pass_crypt = params[:user][:pass_crypt]
@user.pass_crypt_confirmation = params[:user][:pass_crypt_confirmation]
end
@user.description = params[:user][:description]
@user.languages = params[:user][:languages].split(",")
case params[:image_action]
when "new" then @user.image = params[:user][:image]
when "delete" then @user.image = nil
end
@user.home_lat = params[:user][:home_lat]
@user.home_lon = params[:user][:home_lon]
if params[:user][:preferred_editor] == "default"
@user.preferred_editor = nil
else
@user.preferred_editor = params[:user][:preferred_editor]
end
if @user.save
set_locale
if @user.new_email.nil? or @user.new_email.empty?
flash[:notice] = t 'user.account.flash update success'
else
flash[:notice] = t 'user.account.flash update success confirm needed'
begin
Notifier.deliver_email_confirm(@user, @user.tokens.create)
rescue
# Ignore errors sending email
end
end
redirect_to :action => "account", :display_name => @user.display_name
end
else
if flash[:errors]
flash[:errors].each do |attr,msg|
attr = "new_email" if attr == "email" and !@user.new_email.nil?
@user.errors.add(attr,msg)
end
end
end
end
def go_public
@user.data_public = true
@user.save
flash[:notice] = t 'user.go_public.flash success'
redirect_to :controller => 'user', :action => 'account', :display_name => @user.display_name
end
def lost_password
@title = t 'user.lost_password.title'
if params[:user] and params[:user][:email]
user = User.find_by_email(params[:user][:email], :conditions => {:status => ["pending", "active", "confirmed"]})
if user
token = user.tokens.create
Notifier.deliver_lost_password(user, token)
flash[:notice] = t 'user.lost_password.notice email on way'
redirect_to :action => 'login'
else
flash.now[:error] = t 'user.lost_password.notice email cannot find'
end
end
end
def reset_password
@title = t 'user.reset_password.title'
if params[:token]
token = UserToken.find_by_token(params[:token])
if token
@user = token.user
if params[:user]
@user.pass_crypt = params[:user][:pass_crypt]
@user.pass_crypt_confirmation = params[:user][:pass_crypt_confirmation]
@user.status = "active" if @user.status == "pending"
@user.email_valid = true
if @user.save
token.destroy
flash[:notice] = t 'user.reset_password.flash changed'
redirect_to :action => 'login'
end
end
else
flash[:error] = t 'user.reset_password.flash token bad'
redirect_to :action => 'lost_password'
end
end
end
def new
@title = t 'user.new.title'
# The user is logged in already, so don't show them the signup
# page, instead send them to the home page
redirect_to :controller => 'site', :action => 'index' if session[:user]
end
def login
@title = t 'user.login.title'
if params[:user]
email_or_display_name = params[:user][:email]
pass = params[:user][:password]
user = User.authenticate(:username => email_or_display_name, :password => pass)
if user
session[:user] = user.id
session_expires_after 1.month if params[:remember_me]
target = params[:referer] || url_for(:controller => :site, :action => :index)
# The user is logged in, so decide where to send them:
#
# - If they haven't seen the contributor terms, send them there.
# - If they have a block on them, show them that.
# - If they were referred to the login, send them back there.
# - Otherwise, send them to the home page.
if REQUIRE_TERMS_SEEN and not user.terms_seen
redirect_to :controller => :user, :action => :terms, :referer => target
elsif user.blocked_on_view
redirect_to user.blocked_on_view, :referer => target
else
redirect_to target
end
elsif user = User.authenticate(:username => email_or_display_name, :password => pass, :pending => true)
flash.now[:error] = t 'user.login.account not active', :reconfirm => url_for(:action => 'confirm_resend', :display_name => user.display_name)
elsif User.authenticate(:username => email_or_display_name, :password => pass, :suspended => true)
webmaster = link_to t('user.login.webmaster'), "mailto:webmaster@openstreetmap.org"
flash.now[:error] = t 'user.login.account suspended', :webmaster => webmaster
else
flash.now[:error] = t 'user.login.auth failure'
end
elsif flash[:notice].nil?
flash.now[:notice] = t 'user.login.notice'
end
render :layout => 'slim'
end
def logout
@title = t 'user.logout.title'
if params[:session] == request.session_options[:id]
if session[:token]
token = UserToken.find_by_token(session[:token])
if token
token.destroy
end
session[:token] = nil
end
session[:user] = nil
session_expires_automatically
if params[:referer]
redirect_to params[:referer]
else
redirect_to :controller => 'site', :action => 'index'
end
end
end
def confirm
if request.post?
if token = UserToken.find_by_token(params[:confirm_string])
if token.user.active?
flash[:error] = t('user.confirm.already active')
redirect_to :action => 'login'
else
user = token.user
user.status = "active"
user.email_valid = true
user.save!
referer = token.referer
token.destroy
if session[:token]
token = UserToken.find_by_token(session[:token])
session.delete(:token)
else
token = nil
end
if token.nil? or token.user != user
flash[:notice] = t('user.confirm.success')
redirect_to :action => :login, :referer => referer
else
token.destroy
session[:user] = user.id
if referer.nil?
flash[:notice] = t('user.confirm.success') + "<br /><br />" + t('user.confirm.before you start')
redirect_to :action => :account, :display_name => user.display_name
else
flash[:notice] = t('user.confirm.success')
redirect_to referer
end
end
end
else
user = User.find_by_display_name(params[:display_name])
if user and user.active?
flash[:error] = t('user.confirm.already active')
elsif user
flash[:error] = t('user.confirm.unknown token') + t('user.confirm.reconfirm', :reconfirm => url_for(:action => 'confirm_resend', :display_name => params[:display_name]))
else
flash[:error] = t('user.confirm.unknown token')
end
redirect_to :action => 'login'
end
end
end
def confirm_resend
if user = User.find_by_display_name(params[:display_name])
Notifier.deliver_signup_confirm(user, user.tokens.create)
flash[:notice] = t 'user.confirm_resend.success', :email => user.email
else
flash[:notice] = t 'user.confirm_resend.failure', :name => params[:display_name]
end
redirect_to :action => 'login'
end
def confirm_email
if request.post?
token = UserToken.find_by_token(params[:confirm_string])
if token and token.user.new_email?
@user = token.user
@user.email = @user.new_email
@user.new_email = nil
@user.email_valid = true
if @user.save
flash[:notice] = t 'user.confirm_email.success'
else
flash[:errors] = @user.errors
end
token.destroy
session[:user] = @user.id
redirect_to :action => 'account', :display_name => @user.display_name
else
flash[:error] = t 'user.confirm_email.failure'
redirect_to :action => 'account', :display_name => @user.display_name
end
end
end
def api_gpx_files
doc = OSM::API.new.get_xml_doc
@user.traces.each do |trace|
doc.root << trace.to_xml_node() if trace.public? or trace.user == @user
end
render :text => doc.to_s, :content_type => "text/xml"
end
def view
@this_user = User.find_by_display_name(params[:display_name])
if @this_user and
(@this_user.visible? or (@user and @user.administrator?))
@title = @this_user.display_name
else
@title = t 'user.no_such_user.title'
@not_found_user = params[:display_name]
render :action => 'no_such_user', :status => :not_found
end
end
def make_friend
if params[:display_name]
name = params[:display_name]
new_friend = User.find_by_display_name(name, :conditions => {:status => ["active", "confirmed"]})
friend = Friend.new
friend.user_id = @user.id
friend.friend_user_id = new_friend.id
unless @user.is_friends_with?(new_friend)
if friend.save
flash[:notice] = t 'user.make_friend.success', :name => name
Notifier.deliver_friend_notification(friend)
else
friend.add_error(t('user.make_friend.failed', :name => name))
end
else
flash[:warning] = t 'user.make_friend.already_a_friend', :name => name
end
if params[:referer]
redirect_to params[:referer]
else
redirect_to :controller => 'user', :action => 'view'
end
end
end
def remove_friend
if params[:display_name]
name = params[:display_name]
friend = User.find_by_display_name(name, :conditions => {:status => ["active", "confirmed"]})
if @user.is_friends_with?(friend)
Friend.delete_all "user_id = #{@user.id} AND friend_user_id = #{friend.id}"
flash[:notice] = t 'user.remove_friend.success', :name => friend.display_name
else
flash[:error] = t 'user.remove_friend.not_a_friend', :name => friend.display_name
end
if params[:referer]
redirect_to params[:referer]
else
redirect_to :controller => 'user', :action => 'view'
end
end
end
##
# sets a user's status
def set_status
@this_user.update_attributes(:status => params[:status])
redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name]
end
##
# delete a user, marking them as deleted and removing personal data
def delete
@this_user.delete
redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name]
end
##
# display a list of users matching specified criteria
def list
if request.post?
ids = params[:user].keys.collect { |id| id.to_i }
User.update_all("status = 'confirmed'", :id => ids) if params[:confirm]
User.update_all("status = 'deleted'", :id => ids) if params[:hide]
redirect_to url_for(:status => params[:status], :ip => params[:ip], :page => params[:page])
else
conditions = Hash.new
conditions[:status] = params[:status] if params[:status]
conditions[:creation_ip] = params[:ip] if params[:ip]
@user_pages, @users = paginate(:users,
:conditions => conditions,
:order => :id,
:per_page => 50)
end
end
private
##
# require that the user is a administrator, or fill out a helpful error message
# and return them to the user page.
def require_administrator
if @user and not @user.administrator?
flash[:error] = t('user.filter.not_an_administrator')
if params[:display_name]
redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name]
else
redirect_to :controller => 'user', :action => 'login', :referer => request.request_uri
end
elsif not @user
redirect_to :controller => 'user', :action => 'login', :referer => request.request_uri
end
end
##
# ensure that there is a "this_user" instance variable
def lookup_this_user
@this_user = User.find_by_display_name(params[:display_name])
rescue ActiveRecord::RecordNotFound
redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name] unless @this_user
end
end