begin
tried << service
- raise WWW::InvalidService, "#{service} blacklisted" if @blacklist.include?(service)
- short = WWW::ShortURL.shorten(url, service)
- raise WWW::InvalidService, "#{service} returned an empty string for #{url}" unless short and not short.empty?
- rescue WWW::InvalidService
+ raise InvalidService, "#{service} blacklisted" if @blacklist.include?(service)
+ short = ShortURL.shorten(url, service)
+ raise InvalidService, "#{service} returned an empty string for #{url}" unless short and not short.empty?
+ rescue InvalidService
pool = services - tried
if pool.empty?
m.reply "#{service} failed, and I don't know what else to try next" unless params[:called]