mirror of
https://github.com/discourse/discourse.git
synced 2024-11-22 17:06:31 -06:00
30990006a9
This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging
125 lines
3.7 KiB
Ruby
125 lines
3.7 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require_dependency 'email'
|
|
require_dependency 'has_errors'
|
|
require_dependency 'email_validator'
|
|
|
|
class EmailUpdater
|
|
include HasErrors
|
|
|
|
attr_reader :user
|
|
|
|
def initialize(guardian = nil, user = nil)
|
|
@guardian = guardian
|
|
@user = user
|
|
end
|
|
|
|
def self.human_attribute_name(name, options = {})
|
|
User.human_attribute_name(name, options)
|
|
end
|
|
|
|
def authorize_both?
|
|
@user.staff?
|
|
end
|
|
|
|
def change_to(email_input)
|
|
@guardian.ensure_can_edit_email!(@user)
|
|
|
|
email = Email.downcase(email_input.strip)
|
|
EmailValidator.new(attributes: :email).validate_each(self, :email, email)
|
|
|
|
if existing_user = User.find_by_email(email)
|
|
if SiteSetting.hide_email_address_taken
|
|
Jobs.enqueue(:critical_user_email, type: :account_exists, user_id: existing_user.id)
|
|
else
|
|
error_message = +'change_email.error'
|
|
error_message << '_staged' if existing_user.staged?
|
|
errors.add(:base, I18n.t(error_message))
|
|
end
|
|
end
|
|
|
|
if errors.blank? && existing_user.nil?
|
|
args = {
|
|
old_email: @user.email,
|
|
new_email: email,
|
|
}
|
|
|
|
if authorize_both?
|
|
args[:change_state] = EmailChangeRequest.states[:authorizing_old]
|
|
email_token = @user.email_tokens.create!(email: args[:old_email])
|
|
args[:old_email_token] = email_token
|
|
else
|
|
args[:change_state] = EmailChangeRequest.states[:authorizing_new]
|
|
email_token = @user.email_tokens.create!(email: args[:new_email])
|
|
args[:new_email_token] = email_token
|
|
end
|
|
@user.email_change_requests.create!(args)
|
|
|
|
if args[:change_state] == EmailChangeRequest.states[:authorizing_new]
|
|
send_email(:confirm_new_email, email_token)
|
|
elsif args[:change_state] == EmailChangeRequest.states[:authorizing_old]
|
|
send_email(:confirm_old_email, email_token)
|
|
end
|
|
end
|
|
end
|
|
|
|
def confirm(token)
|
|
confirm_result = nil
|
|
change_req = nil
|
|
|
|
User.transaction do
|
|
result = EmailToken.atomic_confirm(token)
|
|
if result[:success]
|
|
token = result[:email_token]
|
|
@user = token.user
|
|
|
|
change_req = user.email_change_requests
|
|
.where('old_email_token_id = :token_id OR new_email_token_id = :token_id', token_id: token.id)
|
|
.first
|
|
|
|
# Simple state machine
|
|
case change_req.try(:change_state)
|
|
when EmailChangeRequest.states[:authorizing_old]
|
|
new_token = user.email_tokens.create(email: change_req.new_email)
|
|
change_req.update_columns(change_state: EmailChangeRequest.states[:authorizing_new],
|
|
new_email_token_id: new_token.id)
|
|
send_email(:confirm_new_email, new_token)
|
|
confirm_result = :authorizing_new
|
|
when EmailChangeRequest.states[:authorizing_new]
|
|
change_req.update_column(:change_state, EmailChangeRequest.states[:complete])
|
|
user.primary_email.update!(email: token.email)
|
|
user.set_automatic_groups
|
|
confirm_result = :complete
|
|
end
|
|
else
|
|
errors.add(:base, I18n.t('change_email.already_done'))
|
|
confirm_result = :error
|
|
end
|
|
end
|
|
|
|
if confirm_result == :complete && change_req.old_email_token_id.blank?
|
|
notify_old(change_req.old_email, token.email)
|
|
end
|
|
|
|
confirm_result || :error
|
|
end
|
|
|
|
protected
|
|
|
|
def notify_old(old_email, new_email)
|
|
Jobs.enqueue :critical_user_email,
|
|
to_address: old_email,
|
|
type: :notify_old_email,
|
|
user_id: @user.id
|
|
end
|
|
|
|
def send_email(type, email_token)
|
|
Jobs.enqueue :critical_user_email,
|
|
to_address: email_token.email,
|
|
type: type,
|
|
user_id: @user.id,
|
|
email_token: email_token.token
|
|
end
|
|
|
|
end
|