| <?php |
| /* |
| * |
| * Copyright 2015 gRPC authors. |
| * |
| * 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. |
| * |
| */ |
| |
| # Fix the following line to point to your installation |
| # This assumes that you are using protoc 3.2.0+ and the generated stubs |
| # were being autoloaded via composer. |
| include 'vendor/autoload.php'; |
| |
| function p($line) |
| { |
| echo "$line<br/>\n"; |
| } |
| |
| $host = 'localhost:50051'; |
| p("Connecting to host: $host"); |
| $client = new Math\MathClient($host, [ |
| 'credentials' => Grpc\ChannelCredentials::createInsecure(), |
| ]); |
| p('Client class: '.get_class($client)); |
| p(''); |
| |
| p('Running unary call test:'); |
| $dividend = 7; |
| $divisor = 4; |
| $div_arg = new Math\DivArgs(); |
| $div_arg->setDividend($dividend); |
| $div_arg->setDivisor($divisor); |
| $call = $client->Div($div_arg); |
| p('Call peer: '.$call->getPeer()); |
| p("Dividing $dividend by $divisor"); |
| list($response, $status) = $call->wait(); |
| p('quotient = '.$response->getQuotient()); |
| p('remainder = '.$response->getRemainder()); |
| p(''); |
| |
| p('Running server streaming test:'); |
| $limit = 7; |
| $fib_arg = new Math\FibArgs(); |
| $fib_arg->setLimit($limit); |
| $call = $client->Fib($fib_arg); |
| $result_array = iterator_to_array($call->responses()); |
| $result = ''; |
| foreach ($result_array as $num) { |
| $result .= ' '.$num->getNum(); |
| } |
| p("The first $limit Fibonacci numbers are:".$result); |
| p(''); |
| |
| p('Running client streaming test:'); |
| $call = $client->Sum(); |
| for ($i = 0; $i <= $limit; ++$i) { |
| $num = new Math\Num(); |
| $num->setNum($i); |
| $call->write($num); |
| } |
| list($response, $status) = $call->wait(); |
| p(sprintf('The first %d positive integers sum to: %d', |
| $limit, $response->getNum())); |
| p(''); |
| |
| p('Running bidi-streaming test:'); |
| $call = $client->DivMany(); |
| for ($i = 0; $i < 7; ++$i) { |
| $div_arg = new Math\DivArgs(); |
| $dividend = 2 * $i + 1; |
| $divisor = 3; |
| $div_arg->setDividend($dividend); |
| $div_arg->setDivisor($divisor); |
| $call->write($div_arg); |
| p("client writing: $dividend / $divisor"); |
| $response = $call->read(); |
| p(sprintf('server writing: quotient = %d, remainder = %d', |
| $response->getQuotient(), $response->getRemainder())); |
| } |
| $call->writesDone(); |