51 lines
1.4 KiB
Ruby
51 lines
1.4 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
class RemoteFollowController < ApplicationController
|
|
layout 'public'
|
|
|
|
before_action :set_account
|
|
before_action :check_account_suspension
|
|
|
|
def new
|
|
@remote_follow = RemoteFollow.new
|
|
@remote_follow.acct = session[:remote_follow] if session.key?(:remote_follow)
|
|
end
|
|
|
|
def create
|
|
@remote_follow = RemoteFollow.new(resource_params)
|
|
|
|
if @remote_follow.valid?
|
|
resource = Goldfinger.finger("acct:#{@remote_follow.acct}")
|
|
redirect_url_link = resource&.link('http://ostatus.org/schema/1.0/subscribe')
|
|
|
|
if redirect_url_link.nil? || redirect_url_link.template.nil?
|
|
@remote_follow.errors.add(:acct, I18n.t('remote_follow.missing_resource'))
|
|
render(:new) && return
|
|
end
|
|
|
|
session[:remote_follow] = @remote_follow.acct
|
|
|
|
redirect_to Addressable::Template.new(redirect_url_link.template).expand(uri: "#{@account.username}@#{Rails.configuration.x.local_domain}").to_s
|
|
else
|
|
render :new
|
|
end
|
|
rescue Goldfinger::Error
|
|
@remote_follow.errors.add(:acct, I18n.t('remote_follow.missing_resource'))
|
|
render :new
|
|
end
|
|
|
|
private
|
|
|
|
def resource_params
|
|
params.require(:remote_follow).permit(:acct)
|
|
end
|
|
|
|
def set_account
|
|
@account = Account.find_local!(params[:account_username])
|
|
end
|
|
|
|
def check_account_suspension
|
|
head 410 if @account.suspended?
|
|
end
|
|
end
|