def unsubscribe(subscription_id)
      req = build_soap! do |type, builder|
        if(type == :header)
        else
          builder.nbuild.Unsubscribe {
            builder.nbuild.parent.default_namespace = @default_ns
            builder.subscription_id!(subscription_id)
          }
        end
      end
      do_soap_request(req, response_class: EwsResponse)
    end
def unsubscribe(subscription_id)
      req = build_soap! do |type, builder|
        if(type == :header)
        else
          builder.nbuild.Unsubscribe {
            builder.nbuild.parent.default_namespace = @default_ns
            builder.subscription_id!(subscription_id)
          }
        end
      end
      do_soap_request(req, response_class: EwsResponse)
    end
def unsubscribe ( subscription_id ) req = build_soap! do | type , builder | if ( type == :header ) else builder . nbuild . Unsubscribe { builder . nbuild . parent . default_namespace = @default_ns builder . subscription_id! ( subscription_id ) } end end do_soap_request ( req , response_class : EwsResponse ) end
End a pull notification subscription.
 @see http://msdn.microsoft.com/en-us/library/aa564263.aspx

 @param [String] subscription_id The Id of the subscription
End a pull notification subscription . @see http : // msdn . microsoft . com / en - us / library / aa564263 . aspx