382 lines
12 KiB
Ruby
382 lines
12 KiB
Ruby
class UserController < ApplicationController
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layout 'site', :except => :api_details
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before_filter :authorize, :only => [:api_details, :api_gpx_files]
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before_filter :authorize_web, :except => [:api_details, :api_gpx_files]
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before_filter :set_locale, :except => [:api_details, :api_gpx_files]
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before_filter :require_user, :only => [:account, :go_public, :make_friend, :remove_friend]
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before_filter :check_database_readable, :except => [:api_details, :api_gpx_files]
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before_filter :check_database_writable, :only => [:login, :new, :account, :go_public, :make_friend, :remove_friend]
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before_filter :check_api_readable, :only => [:api_details, :api_gpx_files]
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before_filter :require_allow_read_prefs, :only => [:api_details]
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before_filter :require_allow_read_gpx, :only => [:api_gpx_files]
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before_filter :require_cookies, :only => [:login, :confirm]
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before_filter :require_administrator, :only => [:activate, :deactivate, :hide, :unhide, :delete]
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before_filter :lookup_this_user, :only => [:activate, :deactivate, :hide, :unhide, :delete]
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filter_parameter_logging :password, :pass_crypt, :pass_crypt_confirmation
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cache_sweeper :user_sweeper, :only => [:account, :hide, :unhide, :delete]
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def terms
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@title = t 'user.new.title'
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@user = User.new(params[:user])
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country_code = params[:legale] || OSM.IPToCountry(request.remote_ip)
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@text = OSM.legal_text_for_country(country_code)
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if @user.invalid?
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render :action => 'new'
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end
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end
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def save
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@title = t 'user.new.title'
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if Acl.find_by_address(request.remote_ip, :conditions => {:k => "no_account_creation"})
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render :action => 'new'
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else
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@user = User.new(params[:user])
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@user.visible = true
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@user.data_public = true
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@user.description = "" if @user.description.nil?
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@user.creation_ip = request.remote_ip
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@user.languages = request.user_preferred_languages
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@user.terms_agreed = Time.now.getutc
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if @user.save
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flash[:notice] = t 'user.new.flash create success message'
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Notifier.deliver_signup_confirm(@user, @user.tokens.create(:referer => params[:referer]))
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redirect_to :action => 'login'
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else
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render :action => 'new'
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end
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end
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end
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def account
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@title = t 'user.account.title'
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@tokens = @user.oauth_tokens.find :all, :conditions => 'oauth_tokens.invalidated_at is null and oauth_tokens.authorized_at is not null'
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if params[:user] and params[:user][:display_name] and params[:user][:description]
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@user.display_name = params[:user][:display_name]
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@user.new_email = params[:user][:new_email]
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if params[:user][:pass_crypt].length > 0 or params[:user][:pass_crypt_confirmation].length > 0
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@user.pass_crypt = params[:user][:pass_crypt]
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@user.pass_crypt_confirmation = params[:user][:pass_crypt_confirmation]
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end
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@user.description = params[:user][:description]
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@user.languages = params[:user][:languages].split(",")
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case params[:image_action]
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when "new" then @user.image = params[:user][:image]
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when "delete" then @user.image = nil
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end
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@user.home_lat = params[:user][:home_lat]
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@user.home_lon = params[:user][:home_lon]
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if @user.save
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set_locale
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if @user.new_email.nil? or @user.new_email.empty?
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flash.now[:notice] = t 'user.account.flash update success'
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else
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flash.now[:notice] = t 'user.account.flash update success confirm needed'
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begin
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Notifier.deliver_email_confirm(@user, @user.tokens.create)
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rescue
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# Ignore errors sending email
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end
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end
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end
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else
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if flash[:errors]
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flash[:errors].each do |attr,msg|
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attr = "new_email" if attr == "email"
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@user.errors.add(attr,msg)
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end
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end
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end
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end
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def go_public
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@user.data_public = true
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@user.save
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flash[:notice] = t 'user.go_public.flash success'
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redirect_to :controller => 'user', :action => 'account', :display_name => @user.display_name
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end
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def lost_password
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@title = t 'user.lost_password.title'
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if params[:user] and params[:user][:email]
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user = User.find_by_email(params[:user][:email], :conditions => {:visible => true})
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if user
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token = user.tokens.create
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Notifier.deliver_lost_password(user, token)
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flash[:notice] = t 'user.lost_password.notice email on way'
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redirect_to :action => 'login'
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else
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flash.now[:error] = t 'user.lost_password.notice email cannot find'
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end
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end
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end
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def reset_password
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@title = t 'user.reset_password.title'
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if params[:token]
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token = UserToken.find_by_token(params[:token])
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if token
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@user = token.user
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if params[:user]
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@user.pass_crypt = params[:user][:pass_crypt]
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@user.pass_crypt_confirmation = params[:user][:pass_crypt_confirmation]
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@user.active = true
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@user.email_valid = true
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if @user.save
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token.destroy
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flash[:notice] = t 'user.reset_password.flash changed'
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redirect_to :action => 'login'
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end
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end
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else
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flash[:error] = t 'user.reset_password.flash token bad'
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redirect_to :action => 'lost_password'
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end
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end
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end
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def new
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@title = t 'user.new.title'
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# The user is logged in already, so don't show them the signup
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# page, instead send them to the home page
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redirect_to :controller => 'site', :action => 'index' if session[:user]
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end
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def login
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@title = t 'user.login.title'
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if params[:user]
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email_or_display_name = params[:user][:email]
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pass = params[:user][:password]
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user = User.authenticate(:username => email_or_display_name, :password => pass)
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if user
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session[:user] = user.id
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session_expires_after 1.month if params[:remember_me]
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# The user is logged in, if the referer param exists, redirect
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# them to that unless they've also got a block on them, in
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# which case redirect them to the block so they can clear it.
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if user.blocked_on_view
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redirect_to user.blocked_on_view, :referrer => params[:referrer]
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elsif params[:referer]
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redirect_to params[:referer]
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else
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redirect_to :controller => 'site', :action => 'index'
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end
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elsif User.authenticate(:username => email_or_display_name, :password => pass, :inactive => true)
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flash.now[:error] = t 'user.login.account not active'
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else
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flash.now[:error] = t 'user.login.auth failure'
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end
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end
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end
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def logout
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@title = t 'user.logout.title'
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if params[:session] == request.session_options[:id]
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if session[:token]
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token = UserToken.find_by_token(session[:token])
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if token
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token.destroy
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end
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session[:token] = nil
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end
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session[:user] = nil
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session_expires_automatically
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if params[:referer]
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redirect_to params[:referer]
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else
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redirect_to :controller => 'site', :action => 'index'
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end
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end
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end
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def confirm
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if params[:confirm_action]
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token = UserToken.find_by_token(params[:confirm_string])
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if token and !token.user.active?
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@user = token.user
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@user.active = true
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@user.email_valid = true
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@user.save!
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referer = token.referer
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token.destroy
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flash[:notice] = t 'user.confirm.success'
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session[:user] = @user.id
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unless referer.nil?
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redirect_to referer
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else
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redirect_to :action => 'account', :display_name => @user.display_name
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end
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else
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flash.now[:error] = t 'user.confirm.failure'
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end
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end
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end
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def confirm_email
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if params[:confirm_action]
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token = UserToken.find_by_token(params[:confirm_string])
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if token and token.user.new_email?
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@user = token.user
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@user.email = @user.new_email
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@user.new_email = nil
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@user.active = true
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@user.email_valid = true
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if @user.save
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flash[:notice] = t 'user.confirm_email.success'
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else
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flash[:errors] = @user.errors
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end
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token.destroy
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session[:user] = @user.id
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redirect_to :action => 'account', :display_name => @user.display_name
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else
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flash.now[:error] = t 'user.confirm_email.failure'
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end
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end
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end
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def api_gpx_files
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doc = OSM::API.new.get_xml_doc
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@user.traces.each do |trace|
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doc.root << trace.to_xml_node() if trace.public? or trace.user == @user
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end
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render :text => doc.to_s, :content_type => "text/xml"
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end
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def view
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@this_user = User.find_by_display_name(params[:display_name])
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if @this_user and
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(@this_user.visible? or (@user and @user.administrator?))
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@title = @this_user.display_name
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else
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@title = t 'user.no_such_user.title'
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@not_found_user = params[:display_name]
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render :action => 'no_such_user', :status => :not_found
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end
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end
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def make_friend
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if params[:display_name]
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name = params[:display_name]
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new_friend = User.find_by_display_name(name, :conditions => {:visible => true})
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friend = Friend.new
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friend.user_id = @user.id
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friend.friend_user_id = new_friend.id
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unless @user.is_friends_with?(new_friend)
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if friend.save
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flash[:notice] = t 'user.make_friend.success', :name => name
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Notifier.deliver_friend_notification(friend)
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else
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friend.add_error(t('user.make_friend.failed', :name => name))
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end
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else
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flash[:warning] = t 'user.make_friend.already_a_friend', :name => name
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end
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if params[:referer]
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redirect_to params[:referer]
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else
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redirect_to :controller => 'user', :action => 'view'
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end
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end
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end
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def remove_friend
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if params[:display_name]
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name = params[:display_name]
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friend = User.find_by_display_name(name, :conditions => {:visible => true})
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if @user.is_friends_with?(friend)
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Friend.delete_all "user_id = #{@user.id} AND friend_user_id = #{friend.id}"
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flash[:notice] = t 'user.remove_friend.success', :name => friend.display_name
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else
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flash[:error] = t 'user.remove_friend.not_a_friend', :name => friend.display_name
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end
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if params[:referer]
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redirect_to params[:referer]
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else
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redirect_to :controller => 'user', :action => 'view'
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end
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end
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end
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##
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# activate a user, allowing them to log in
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def activate
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@this_user.update_attributes(:active => true)
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redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name]
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end
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##
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# deactivate a user, preventing them from logging in
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def deactivate
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@this_user.update_attributes(:active => false)
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redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name]
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end
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##
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# hide a user, marking them as logically deleted
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def hide
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@this_user.update_attributes(:visible => false)
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redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name]
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end
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##
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# unhide a user, clearing the logically deleted flag
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def unhide
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@this_user.update_attributes(:visible => true)
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redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name]
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end
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##
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# delete a user, marking them as deleted and removing personal data
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def delete
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@this_user.delete
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redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name]
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end
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private
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##
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# require that the user is a administrator, or fill out a helpful error message
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# and return them to the user page.
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def require_administrator
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unless @user.administrator?
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flash[:error] = t('user.filter.not_an_administrator')
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redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name]
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end
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end
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##
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# ensure that there is a "this_user" instance variable
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def lookup_this_user
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@this_user = User.find_by_display_name(params[:display_name])
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rescue ActiveRecord::RecordNotFound
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redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name] unless @this_user
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end
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end
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