Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with
or
.
Download ZIP
Fetching contributors…

Cannot retrieve contributors at this time

964 lines (840 sloc) 34.751 kB
class UserController < ApplicationController
layout :choose_layout
skip_before_filter :verify_authenticity_token, :only => [:api_read, :api_details, :api_gpx_files]
before_filter :disable_terms_redirect, :only => [:terms, :save, :logout, :api_details]
before_filter :authorize, :only => [:api_details, :api_gpx_files]
before_filter :authorize_web, :except => [:api_read, :api_details, :api_gpx_files]
before_filter :set_locale, :except => [:api_read, :api_details, :api_gpx_files]
before_filter :require_user, :only => [:account, :go_public, :make_friend, :remove_friend]
before_filter :require_self, :only => [:account]
before_filter :check_database_readable, :except => [:login, :api_read, :api_details, :api_gpx_files]
before_filter :check_database_writable, :only => [:new, :account, :confirm, :confirm_email, :lost_password, :reset_password, :go_public, :make_friend, :remove_friend]
before_filter :check_api_readable, :only => [:api_read, :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 => [:new, :login, :confirm]
before_filter :require_administrator, :only => [:set_status, :delete, :list]
around_filter :api_call_handle_error, :only => [:api_read, :api_details, :api_gpx_files]
before_filter :lookup_user_by_id, :only => [:api_read]
before_filter :lookup_user_by_name, :only => [:set_status, :delete]
def terms
@legale = params[:legale] || OSM.IPToCountry(request.remote_ip) || DEFAULT_LEGALE
@text = OSM.legal_text_for_country(@legale)
if request.xhr?
render :partial => "terms"
else
@title = t 'user.terms.title'
if @user and @user.terms_agreed?
# Already agreed to terms, so just show settings
redirect_to :action => :account, :display_name => @user.display_name
elsif @user.nil? and session[:new_user].nil?
redirect_to :action => :login, :referer => request.fullpath
end
end
end
def save
@title = t 'user.new.title'
if params[:decline]
if @user
@user.terms_seen = true
if @user.save
flash[:notice] = t 'user.new.terms declined', :url => t('user.new.terms declined url')
end
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 = session.delete(:new_user)
if check_signup_allowed(@user.email)
@user.data_public = true
@user.description = "" if @user.description.nil?
@user.creation_ip = request.remote_ip
@user.languages = http_accept_language.user_preferred_languages
@user.terms_agreed = Time.now.getutc
@user.terms_seen = true
@user.openid_url = nil if @user.openid_url and @user.openid_url.empty?
if @user.save
flash[:piwik_goal] = PIWIK["goals"]["signup"] if defined?(PIWIK)
referer = welcome_path
begin
uri = URI(session[:referer])
/map=(.*)\/(.*)\/(.*)/.match(uri.fragment) do |m|
editor = Rack::Utils.parse_query(uri.query).slice('editor')
referer = welcome_path({'zoom' => m[1],
'lat' => m[2],
'lon' => m[3]}.merge(editor))
end
rescue
# Use default
end
if @user.status == "active"
session[:referer] = referer
successful_login(@user)
else
session[:token] = @user.tokens.create.token
Notifier.signup_confirm(@user, @user.tokens.create(:referer => referer)).deliver
redirect_to :action => 'confirm', :display_name => @user.display_name
end
else
render :action => 'new', :referer => params[:referer]
end
end
end
end
def account
@title = t 'user.account.title'
@tokens = @user.oauth_tokens.authorized
if params[:user] and params[:user][:display_name] and params[:user][:description]
if params[:user][:openid_url] and
params[:user][:openid_url].length > 0 and
params[:user][:openid_url] != @user.openid_url
# If the OpenID has changed, we want to check that it is a
# valid OpenID and one the user has control over before saving
# it as a password equivalent for the user.
session[:new_user_settings] = params
federated_verify(params[:user][:openid_url], @user)
else
update_user(@user, params)
end
elsif using_federated_login?
# The redirect from the OpenID provider reenters here
# again and we need to pass the parameters through to
# the open_id_authentication function
settings = session.delete(:new_user_settings)
federated_verify(nil, @user) do |user|
update_user(user, settings)
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.visible.find_by_email(params[:user][:email])
if user.nil?
users = User.visible.where("LOWER(email) = LOWER(?)", params[:user][:email])
if users.count == 1
user = users.first
end
end
if user
token = user.tokens.create
Notifier.lost_password(user, token).deliver
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
else
render :text => "", :status => :bad_request
end
end
def new
@title = t 'user.new.title'
@referer = params[:referer] || session[:referer]
if using_federated_login?
# The redirect from the OpenID provider reenters here
# again and we need to pass the parameters through to
# the open_id_authentication function
@user = session.delete(:new_user)
federated_verify(nil, @user) do |user, verified_email|
user.status = "active" if user.email == verified_email
end
if @user.openid_url.nil? or @user.invalid?
render :action => 'new'
else
session[:new_user] = @user
redirect_to :action => 'terms'
end
elsif @user
# The user is logged in already, so don't show them the signup
# page, instead send them to the home page
if @referer
redirect_to @referer
else
redirect_to :controller => 'site', :action => 'index'
end
elsif params.key?(:openid)
@user = User.new(:email => params[:email],
:email_confirmation => params[:email],
:display_name => params[:nickname],
:openid_url => params[:openid])
flash.now[:notice] = t 'user.new.openid association'
else
check_signup_allowed
end
end
def create
@user = User.new(user_params)
if check_signup_allowed(@user.email)
session[:referer] = params[:referer]
@user.status = "pending"
if @user.openid_url.present? && @user.pass_crypt.empty?
# We are creating an account with OpenID and no password
# was specified so create a random one
@user.pass_crypt = SecureRandom.base64(16)
@user.pass_crypt_confirmation = @user.pass_crypt
end
if @user.invalid?
# Something is wrong with a new user, so rerender the form
render :action => "new"
elsif @user.openid_url.present?
# Verify OpenID before moving on
session[:new_user] = @user
federated_verify(@user.openid_url, @user)
else
# Save the user record
session[:new_user] = @user
redirect_to :action => :terms
end
end
end
def login
if params[:username] or using_federated_login?
session[:remember_me] ||= params[:remember_me]
session[:referer] ||= params[:referer]
if using_federated_login?
federated_authentication(params[:openid_url])
else
password_authentication(params[:username], params[:password])
end
end
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.delete(:token)
end
session.delete(:user)
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?
token = UserToken.find_by_token(params[:confirm_string])
if token && token.user.active?
flash[:error] = t('user.confirm.already active')
redirect_to :action => 'login'
elsif !token || token.expired?
flash[:error] = t('user.confirm.unknown token')
redirect_to :action => 'confirm'
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
redirect_to referer || welcome_path
end
end
else
user = User.find_by_display_name(params[:display_name])
if !user || user.active?
redirect_to root_path
end
end
end
def confirm_resend
if user = User.find_by_display_name(params[:display_name])
Notifier.signup_confirm(user, user.tokens.create).deliver
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_read
render :text => "", :status => :gone unless @this_user.visible?
end
def api_details
@this_user = @user
render :action => :api_read
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
render_unknown_user params[:display_name]
end
end
def make_friend
@new_friend = User.find_by_display_name(params[:display_name])
if @new_friend
if request.post?
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 => @new_friend.display_name
Notifier.friend_notification(friend).deliver
else
friend.add_error(t('user.make_friend.failed', :name => @new_friend.display_name))
end
else
flash[:warning] = t 'user.make_friend.already_a_friend', :name => @new_friend.display_name
end
if params[:referer]
redirect_to params[:referer]
else
redirect_to :controller => 'user', :action => 'view'
end
end
else
render_unknown_user params[:display_name]
end
end
def remove_friend
@friend = User.find_by_display_name(params[:display_name])
if @friend
if request.post?
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
else
render_unknown_user params[:display_name]
end
end
##
# sets a user's status
def set_status
@this_user.status = params[:status]
@this_user.save
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
##
# handle password authentication
def password_authentication(username, password)
if user = User.authenticate(:username => username, :password => password)
successful_login(user)
elsif user = User.authenticate(:username => username, :password => password, :pending => true)
unconfirmed_login(user)
elsif User.authenticate(:username => username, :password => password, :suspended => true)
failed_login t('user.login.account is suspended', :webmaster => "mailto:webmaster@openstreetmap.org")
else
failed_login t('user.login.auth failure')
end
end
def using_federated_login?(identity_url = params[:openid_url]) #:doc:
using_open_id? || params[:code] || params[:error]
end
def federated_authentication(identity_url)
auth_method = session.delete(:federated_auth_method)
if (params[:error] && params[:error_description])
failed_login(params[:error_description])
elsif ((params[:code] && (auth_method == 'facebook')) || (identity_url && identity_url.match(/#facebook#:\/\/(.*)/)))
facebook_authentication()
elsif ((params[:code] && (auth_method == 'mslive')) || (identity_url && identity_url.match(/#live#:\/\/(.*)/)))
mslive_authentication()
else
openid_authentication(identity_url)
end
end
def facebook_authentication()
if params[:code]
consumer = OAuth2::Client.new(FACEBOOK_APP_ID,FACEBOOK_APP_SHARED_SECRET, :site => 'https://graph.facebook.com', :authorize_url => '/dialog/oauth', :token_url => '/oauth/access_token')
access_token = consumer.auth_code.get_token(params[:code], {:redirect_uri => "#{request.protocol}#{request.host_with_port}#{request.fullpath}", :parse => :query})
user_info = access_token.get('/me').parsed
identity_url = "#facebook#://" + user_info["id"]
login_with_identity_url(identity_url, user_info["name"], user_info["email"])
else
session[:federated_auth_method] = 'facebook'
consumer = OAuth2::Client.new(FACEBOOK_APP_ID,FACEBOOK_APP_SHARED_SECRET, :site => 'https://www.facebook.com/', :authorize_url => '/dialog/oauth', :token_url => '/oauth/access_token')
redirect_to consumer.auth_code.authorize_url(:scope => 'email', :redirect_uri => "#{request.protocol}#{request.host_with_port}#{request.fullpath}")
end
end
def mslive_authentication()
if params[:code]
consumer = OAuth2::Client.new(LIVE_APP_ID,LIVE_APP_SHARED_SECRET, :site => 'https://login.live.com/', :authorize_url => '/oauth20_authorize.srf', :token_url => '/oauth20_token.srf')
access_token = consumer.auth_code.get_token(params[:code], {:redirect_uri => session.delete(:federated_redirect_url), :parse => :json})
user_info = access_token.get('https://apis.live.net/v5.0/me').parsed
identity_url = "#live#://" + user_info["id"]
login_with_identity_url(identity_url, user_info["name"], user_info["emails"]["preferred"])
else
session[:federated_auth_method] = 'mslive'
session[:federated_redirect_url] = "#{request.protocol}#{request.host_with_port}#{request.fullpath}"
consumer = OAuth2::Client.new(LIVE_APP_ID,LIVE_APP_SHARED_SECRET, :site => 'https://login.live.com/', :authorize_url => '/oauth20_authorize.srf', :token_url => '/oauth20_token.srf')
redirect_to consumer.auth_code.authorize_url(:scope => 'wl.basic, wl.signin, wl.emails', :redirect_uri => session[:federated_redirect_url])
end
end
##
# handle OpenID authentication
def openid_authentication(openid_url)
#logger.debug "OpenID_authentication" + openid_url
# If we don't appear to have a user for this URL then ask the
# provider for some extra information to help with signup
if openid_url and User.find_by_openid_url(openid_url)
required = nil
else
required = [:nickname, :email, "http://axschema.org/namePerson/friendly", "http://axschema.org/contact/email"]
end
# Start the authentication
authenticate_with_open_id(openid_expand_url(openid_url), :method => :get, :required => required) do |result, identity_url, sreg, ax|
if result.successful?
# Guard against not getting any extension data
sreg = Hash.new if sreg.nil?
ax = Hash.new if ax.nil?
ax["http://axschema.org/namePerson/friendly"] = [] if ax["http://axschema.org/namePerson/friendly"].nil?
ax["http://axschema.org/contact/email"] = [] if ax["http://axschema.org/contact/email"].nil?
nickname = sreg["nickname"] || ax["http://axschema.org/namePerson/friendly"].first
email = sreg["email"] || ax["http://axschema.org/contact/email"].first
# We need to use the openid url passed back from the OpenID provider
# rather than the one supplied by the user, as these can be different.
#
# For example, you can simply enter yahoo.com in the login box rather
# than a user specific url. Only once it comes back from the provider
# provider do we know the unique address for the user.
if user = User.find_by_openid_url(identity_url)
case user.status
when "pending" then
unconfirmed_login(user)
when "active", "confirmed" then
successful_login(user)
when "suspended" then
failed_login t('user.login.account is suspended', :webmaster => "mailto:webmaster@openstreetmap.org")
else
failed_login t('user.login.auth failure')
end
else
# Guard against not getting any extension data
sreg = Hash.new if sreg.nil?
ax = Hash.new if ax.nil?
# We don't have a user registered to this OpenID, so redirect
# to the create account page with username and email filled
# in if they have been given by the OpenID provider through
# the simple registration protocol.
nickname = sreg["nickname"] || ax["http://axschema.org/namePerson/friendly"].first
email = sreg["email"] || ax["http://axschema.org/contact/email"].first
redirect_to :controller => 'user', :action => 'new', :nickname => nickname, :email => email, :openid => identity_url
end
elsif result.missing?
failed_login t('user.login.openid missing provider')
elsif result.invalid?
failed_login t('user.login.openid invalid')
else
failed_login t('user.login.auth failure')
end
end
end
def federated_verify(identity_url, user)
auth_method = session.delete(:federated_auth_method)
if (params[:error] && params[:error_description] && auth_method)
flash.now[:error] = params[:error_description]
elsif ((params[:code] && (auth_method == 'facebook')) || (identity_url && (identity_url.match(/#facebook#:\/\/(.*)/))))
facebook_verify(identity_url, user) do |user,verified_email|
yield user, verified_email
end
elsif ((params[:code] && (auth_method == 'mslive')) || (identity_url && (identity_url.match(/#live#:\/\/(.*)/))))
mslive_verify(identity_url, user) do |user,verified_email|
yield user, verified_email
end
else
openid_verify(identity_url, user) do |user,verified_email|
yield user, verified_email
end
end
end
def facebook_verify(identity_url, user)
if params[:code]
consumer = OAuth2::Client.new(FACEBOOK_APP_ID,FACEBOOK_APP_SHARED_SECRET, :site => 'https://graph.facebook.com', :authorize_url => '/dialog/oauth', :token_url => '/oauth/access_token')
access_token = consumer.auth_code.get_token(params[:code], {:redirect_uri => "#{request.protocol}#{request.host_with_port}#{request.fullpath}", :parse => :query})
user_info = access_token.get('/me').parsed
identity_url = "#facebook#://" + user_info["id"]
user.openid_url = identity_url
yield user, user_info["email"]
else
session[:federated_auth_method] = 'facebook'
consumer = OAuth2::Client.new(FACEBOOK_APP_ID,FACEBOOK_APP_SHARED_SECRET, :site => 'https://www.facebook.com', :authorize_url => '/dialog/oauth', :token_url => '/oauth/access_token')
redirect_to consumer.auth_code.authorize_url(:scope => 'email', :redirect_uri => "#{request.protocol}#{request.host_with_port}#{request.fullpath}")
end
end
def mslive_verify(identity_url, user)
if params[:code]
consumer = OAuth2::Client.new(LIVE_APP_ID,LIVE_APP_SHARED_SECRET, :site => 'https://login.live.com/', :authorize_url => '/oauth20_authorize.srf', :token_url => '/oauth20_token.srf')
access_token = consumer.auth_code.get_token(params[:code], {:redirect_uri => session.delete(:federated_redirect_url) , :parse => :json})
user_info = access_token.get('https://apis.live.net/v5.0/me').parsed
identity_url = "#live#://" + user_info["id"]
user.openid_url = identity_url
#Windows live accounts don't guarantee emails to be verified, so don't return a verified email address
yield user, nil
else
session[:federated_auth_method] = 'mslive'
session[:federated_redirect_url] = "#{request.protocol}#{request.host_with_port}#{request.fullpath}"
consumer = OAuth2::Client.new(LIVE_APP_ID,LIVE_APP_SHARED_SECRET, :site => 'https://login.live.com/', :authorize_url => '/oauth20_authorize.srf', :token_url => '/oauth20_token.srf')
redirect_to consumer.auth_code.authorize_url(:scope => 'wl.basic, wl.signin, wl.emails', :redirect_uri => session[:federated_redirect_url])
end
end
##
# verify an OpenID URL
def openid_verify(openid_url, user)
user.openid_url = openid_url
authenticate_with_open_id(openid_expand_url(openid_url), :method => :get, :required => [:email, "http://axschema.org/contact/email"]) do |result, identity_url, sreg, ax|
if result.successful?
# Do we trust the emails this provider returns?
if openid_email_verified(identity_url)
# Guard against not getting any extension data
sreg = Hash.new if sreg.nil?
ax = Hash.new if ax.nil?
# Get the verified email
verified_email = sreg["email"] || ax["http://axschema.org/contact/email"].first
end
# We need to use the openid url passed back from the OpenID provider
# rather than the one supplied by the user, as these can be different.
#
# For example, you can simply enter yahoo.com in the login box rather
# than a user specific url. Only once it comes back from the provider
# provider do we know the unique address for the user.
user.openid_url = identity_url
yield user, verified_email
elsif result.missing?
flash.now[:error] = t 'user.login.openid missing provider'
elsif result.invalid?
flash.now[:error] = t 'user.login.openid invalid'
else
flash.now[:error] = t 'user.login.auth failure'
end
end
end
##
# special case some common OpenID providers by applying heuristics to
# try and come up with the correct URL based on what the user entered
def openid_expand_url(openid_url)
if openid_url.nil?
return nil
elsif openid_url.match(/(.*)gmail.com(\/?)$/) or openid_url.match(/(.*)googlemail.com(\/?)$/)
# Special case gmail.com as it is potentially a popular OpenID
# provider and, unlike yahoo.com, where it works automatically, Google
# have hidden their OpenID endpoint somewhere obscure this making it
# somewhat less user friendly.
return 'https://www.google.com/accounts/o8/id'
else
return openid_url
end
end
##
# check if we trust an OpenID provider to return a verified
# email, so that we can skpi verifying it ourselves
def openid_email_verified(openid_url)
openid_url.match(/https:\/\/www.google.com\/accounts\/o8\/id?(.*)/) or
openid_url.match(/https:\/\/me.yahoo.com\/(.*)/)
end
def login_with_identity_url(identity_url, tentative_name, tentative_email)
if user = User.find_by_openid_url(identity_url)
case user.status
when "pending" then
failed_login t('user.login.account not active', :reconfirm => url_for(:action => 'confirm_resend', :display_name => user.display_name))
when "active", "confirmed" then
successful_login(user)
when "suspended" then
failed_login t('user.login.account is suspended', :webmaster => "mailto:webmaster@openstreetmap.org")
else
failed_login t('user.login.auth failure')
end
else
# We don't have a user registered to this identity_url, so redirect
# to the create account page with username and email filled
# in if they have been given by the identity provider.
redirect_to :controller => 'user', :action => 'new', :nickname => tentative_name, :email => tentative_email, :openid => identity_url
end
end
##
# process a successful login
def successful_login(user)
session[:user] = user.id
session_expires_after 28.days if session[:remember_me]
target = session[: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
session.delete(:remember_me)
session.delete(:referer)
end
##
# process a failed login
def failed_login(message)
flash[:error] = message
redirect_to :action => 'login', :referer => session[:referer]
session.delete(:remember_me)
session.delete(:referer)
end
##
#
def unconfirmed_login(user)
redirect_to :action => 'confirm', :display_name => user.display_name
session.delete(:remember_me)
session.delete(:referer)
end
##
# update a user's details
def update_user(user, params)
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
if params[:user][:description] != user.description
user.description = params[:user][:description]
user.description_format = "markdown"
end
user.languages = params[:user][:languages].split(",")
case params[:image_action]
when "new" then
user.image = params[:user][:image]
user.image_use_gravatar = false
when "delete" then
user.image = nil
user.image_use_gravatar = false
when "gravatar" then
user.image = nil
user.image_use_gravatar = true
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
user.openid_url = nil if params[:user][:openid_url].blank?
if user.save
set_locale
if user.new_email.blank? or user.new_email == user.email
flash.now[:notice] = t 'user.account.flash update success'
else
user.email = user.new_email
if user.valid?
flash.now[:notice] = t 'user.account.flash update success confirm needed'
begin
Notifier.email_confirm(user, user.tokens.create).deliver
rescue
# Ignore errors sending email
end
else
@user.errors.set(:new_email, @user.errors.get(:email))
@user.errors.set(:email, [])
end
user.reset_email!
end
end
end
##
# 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.fullpath
end
elsif not @user
redirect_to :controller => 'user', :action => 'login', :referer => request.fullpath
end
end
##
# require that the user in the URL is the logged in user
def require_self
if params[:display_name] != @user.display_name
render :text => "", :status => :forbidden
end
end
##
# ensure that there is a "this_user" instance variable
def lookup_user_by_id
@this_user = User.find(params[:id])
end
##
# ensure that there is a "this_user" instance variable
def lookup_user_by_name
@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
##
# Choose the layout to use. See
# https://rails.lighthouseapp.com/projects/8994/tickets/5371-layout-with-onlyexcept-options-makes-other-actions-render-without-layouts
def choose_layout
oauth_url = url_for(:controller => :oauth, :action => :authorize, :only_path => true)
if [ 'api_details' ].include? action_name
nil
elsif params[:referer] and URI.parse(params[:referer]).path == oauth_url
'slim'
else
'site'
end
end
##
#
def disable_terms_redirect
# this is necessary otherwise going to the user terms page, when
# having not agreed already would cause an infinite redirect loop.
# it's .now so that this doesn't propagate to other pages.
flash.now[:skip_terms] = true
end
##
# return permitted user parameters
def user_params
params.require(:user).permit(:email, :email_confirmation, :display_name, :openid_url, :pass_crypt, :pass_crypt_confirmation)
end
##
# check signup acls
def check_signup_allowed(email = nil)
if email.nil?
domain = nil
else
domain = email.split("@").last
end
if blocked = Acl.no_account_creation(request.remote_ip, domain)
logger.info "Blocked signup from #{request.remote_ip} for #{email}"
render :action => 'blocked'
end
not blocked
end
end
Jump to Line
Something went wrong with that request. Please try again.