chinwagsocial/app/models/form/redirect.rb
Eugen Rochko ce6aaed432 Remove dependency on goldfinger gem (#14919)
There are edge cases where requests to certain hosts timeout when
using the vanilla HTTP.rb gem, which the goldfinger gem uses. Now
that we no longer need to support OStatus servers, webfinger logic
is so simple that there is no point encapsulating it in a gem, so
we can just use our own Request class. With that, we benefit from
more robust timeout code and IPv4/IPv6 resolution.

Fix #14091
2020-10-19 14:48:54 +02:00

48 lines
1.3 KiB
Ruby

# frozen_string_literal: true
class Form::Redirect
include ActiveModel::Model
attr_accessor :account, :target_account, :current_password,
:current_username
attr_reader :acct
validates :acct, presence: true, domain: { acct: true }
validate :validate_target_account
def valid_with_challenge?(current_user)
if current_user.encrypted_password.present?
errors.add(:current_password, :invalid) unless current_user.valid_password?(current_password)
else
errors.add(:current_username, :invalid) unless account.username == current_username
end
return false unless errors.empty?
set_target_account
valid?
end
def acct=(val)
@acct = val.to_s.strip.gsub(/\A@/, '')
end
private
def set_target_account
@target_account = ResolveAccountService.new.call(acct)
rescue Webfinger::Error, HTTP::Error, OpenSSL::SSL::SSLError, Mastodon::Error
# Validation will take care of it
end
def validate_target_account
if target_account.nil?
errors.add(:acct, I18n.t('migrations.errors.not_found'))
else
errors.add(:acct, I18n.t('migrations.errors.already_moved')) if account.moved_to_account_id.present? && account.moved_to_account_id == target_account.id
errors.add(:acct, I18n.t('migrations.errors.move_to_self')) if account.id == target_account.id
end
end
end