<?php

/*
 * Copyright 2012 Facebook, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/**
 * Concrete HTTP sink which uses "echo" and "header()" to emit data.
 *
 * @group aphront
 */
final class AphrontPHPHTTPSink extends AphrontHTTPSink {

  protected function emitHTTPStatus($code) {
    if ($code != 200) {
      header("HTTP/1.0 {$code}");
    }
  }

  protected function emitHeader($name, $value) {
    header("{$name}: {$value}", $replace = false);
  }

  protected function emitData($data) {
    echo $data;
  }

}
