| <?php |
| /* |
| * |
| * Copyright 2015, Google Inc. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| */ |
| namespace Grpc; |
| require_once realpath(dirname(__FILE__) . '/../autoload.php'); |
| |
| /** |
| * Base class for generated client stubs. Stub methods are expected to call |
| * _simpleRequest or _streamRequest and return the result. |
| */ |
| class BaseStub { |
| |
| private $channel; |
| |
| public function __construct($hostname, $opts) { |
| $this->channel = new Channel($hostname, $opts); |
| } |
| |
| /** |
| * Close the communication channel associated with this stub |
| */ |
| public function close() { |
| $channel->close(); |
| } |
| |
| /* This class is intended to be subclassed by generated code, so all functions |
| begin with "_" to avoid name collisions. */ |
| |
| /** |
| * Call a remote method that takes a single argument and has a single output |
| * |
| * @param string $method The name of the method to call |
| * @param $argument The argument to the method |
| * @param callable $deserialize A function that deserializes the response |
| * @param array $metadata A metadata map to send to the server |
| * @return SimpleSurfaceActiveCall The active call object |
| */ |
| public function _simpleRequest($method, |
| $argument, |
| callable $deserialize, |
| $metadata = array()) { |
| return new SimpleSurfaceActiveCall($this->channel, |
| $method, |
| $deserialize, |
| $argument, |
| $metadata); |
| } |
| |
| /** |
| * Call a remote method that takes a stream of arguments and has a single |
| * output |
| * |
| * @param string $method The name of the method to call |
| * @param $arguments An array or Traversable of arguments to stream to the |
| * server |
| * @param callable $deserialize A function that deserializes the response |
| * @param array $metadata A metadata map to send to the server |
| * @return ClientStreamingSurfaceActiveCall The active call object |
| */ |
| public function _clientStreamRequest($method, |
| $arguments, |
| callable $deserialize, |
| $metadata = array()) { |
| return new ClientStreamingSurfaceActiveCall($this->channel, |
| $method, |
| $deserialize, |
| $arguments, |
| $metadata); |
| } |
| |
| /** |
| * Call a remote method that takes a single argument and returns a stream of |
| * responses |
| * |
| * @param string $method The name of the method to call |
| * @param $argument The argument to the method |
| * @param callable $deserialize A function that deserializes the responses |
| * @param array $metadata A metadata map to send to the server |
| * @return ServerStreamingSurfaceActiveCall The active call object |
| */ |
| public function _serverStreamRequest($method, |
| $argument, |
| callable $deserialize, |
| $metadata = array()) { |
| return new ServerStreamingSurfaceActiveCall($this->channel, |
| $method, |
| $deserialize, |
| $argument, |
| $metadata); |
| } |
| |
| /** |
| * Call a remote method with messages streaming in both directions |
| * |
| * @param string $method The name of the method to call |
| * @param callable $deserialize A function that deserializes the responses |
| * @param array $metadata A metadata map to send to the server |
| * @return BidiStreamingSurfaceActiveCall The active call object |
| */ |
| public function _bidiRequest($method, |
| callable $deserialize, |
| $metadata = array()) { |
| return new BidiStreamingSurfaceActiveCall($this->channel, |
| $method, |
| $deserialize, |
| $metadata); |
| } |
| } |