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 => [:activate, :deactivate, :hide, :unhide, :delete]
+ before_filter :lookup_this_user, :only => [:activate, :deactivate, :hide, :unhide, :delete]
+
+ filter_parameter_logging :password, :pass_crypt, :pass_crypt_confirmation
+
+ cache_sweeper :user_sweeper, :only => [:account, :hide, :unhide, :delete]
+
+ def save
+ @title = t 'user.new.title'
+
+ if Acl.find_by_address(request.remote_ip, :conditions => {:k => "no_account_creation"})
+ render :action => 'new'
+ else
+ @user = User.new(params[:user])
+
+ @user.visible = true
+ @user.data_public = true
+ @user.description = "" if @user.description.nil?
+ @user.creation_ip = request.remote_ip
+ @user.languages = request.user_preferred_languages
+
+ if @user.save
+ flash[:notice] = t 'user.new.flash create success message'
+ Notifier.deliver_signup_confirm(@user, @user.tokens.create(:referer => params[:referer]))
+ 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 @user.save
+ set_locale
+
+ if @user.new_email.nil? or @user.new_email.empty?
+ flash.now[:notice] = t 'user.account.flash update success'
+ else
+ flash.now[: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
+ end
+ else
+ if flash[:errors]
+ flash[:errors].each do |attr,msg|
+ attr = "new_email" if attr == "email"
+ @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 => {:visible => true})
+
+ 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.active = true
+ @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]
+
+ # The user is logged in, if the referer param exists, redirect
+ # them to that unless they've also got a block on them, in
+ # which case redirect them to the block so they can clear it.
+ if user.blocked_on_view
+ redirect_to user.blocked_on_view, :referrer => params[:referrer]
+ elsif params[:referer]
+ redirect_to params[:referer]
+ else
+ redirect_to :controller => 'site', :action => 'index'
+ end
+ elsif User.authenticate(:username => email_or_display_name, :password => pass, :inactive => true)
+ flash.now[:error] = t 'user.login.account not active'
+ else
+ flash.now[:error] = t 'user.login.auth failure'
+ end
+ end
+ end
+
+ def logout
+ 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
+
+ def confirm
+ if params[:confirm_action]
+ token = UserToken.find_by_token(params[:confirm_string])
+ if token and !token.user.active?
+ @user = token.user
+ @user.active = true
+ @user.email_valid = true
+ @user.save!
+ referer = token.referer
+ token.destroy
+ flash[:notice] = t 'user.confirm.success'
+ session[:user] = @user.id
+ unless referer.nil?
+ redirect_to referer
+ else
+ redirect_to :action => 'account', :display_name => @user.display_name
+ end
+ else
+ flash.now[:error] = t 'user.confirm.failure'
+ end
+ end
+ end
+
+ def confirm_email
+ if params[:confirm_action]
+ 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.active = true
+ @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.now[:error] = t 'user.confirm_email.failure'
+ 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 => {:visible => true})
+ 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 => {:visible => true})
+ 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
+
+ ##
+ # activate a user, allowing them to log in
+ def activate
+ @this_user.update_attributes(:active => true)
+ redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name]
+ end
+
+ ##
+ # deactivate a user, preventing them from logging in
+ def deactivate
+ @this_user.update_attributes(:active => false)
+ redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name]
+ end
+
+ ##
+ # hide a user, marking them as logically deleted
+ def hide
+ @this_user.update_attributes(:visible => false)
+ redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name]
+ end
+
+ ##
+ # unhide a user, clearing the logically deleted flag
+ def unhide
+ @this_user.update_attributes(:visible => true)
+ 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
+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
+ unless @user.administrator?
+ flash[:error] = t('user.filter.not_an_administrator')
+ redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name]
+ 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
projects / rails.git / blobdiff