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PHP: php server commit 6/n, add php server interop test (grpc#26202)
* add php server interop test * fix CI failure
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#!/bin/bash | ||
# Copyright 2020 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. | ||
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set -e | ||
cd $(dirname $0) | ||
source ./determine_extension_dir.sh | ||
cd ../tests/interop | ||
php $extension_dir -d max_execution_time=300 \ | ||
interop_server.php $@ 1>&2 |
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<?php | ||
/* | ||
* | ||
* Copyright 2020 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. | ||
* | ||
*/ | ||
require_once realpath(dirname(__FILE__) . '/../../vendor/autoload.php'); | ||
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class TestService extends \Grpc\Testing\TestServiceStub | ||
{ | ||
private function maybeEchoMetadata(\Grpc\ServerContext $context) | ||
{ | ||
$ECHO_INITIAL_KEY = 'x-grpc-test-echo-initial'; | ||
$ECHO_TRAILING_KEY = 'x-grpc-test-echo-trailing-bin'; | ||
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$initial_metadata = []; | ||
$trailing_metadata = []; | ||
$client_metadata = $context->clientMetadata(); | ||
if (array_key_exists($ECHO_INITIAL_KEY, $client_metadata)) { | ||
$initial_metadata = [ | ||
$ECHO_INITIAL_KEY => | ||
$client_metadata[$ECHO_INITIAL_KEY], | ||
]; | ||
} | ||
if (array_key_exists($ECHO_TRAILING_KEY, $client_metadata)) { | ||
$trailing_metadata = [ | ||
$ECHO_TRAILING_KEY => | ||
$client_metadata[$ECHO_TRAILING_KEY], | ||
]; | ||
} | ||
return [$initial_metadata, $trailing_metadata]; | ||
} | ||
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private function maybeEchoStatusAndMessage( | ||
$request, | ||
$trailing_metadata = [] | ||
) { | ||
if (!$request->hasResponseStatus()) { | ||
return null; | ||
} | ||
return \Grpc\Status::status( | ||
$request->getResponseStatus()->getCode(), | ||
$request->getResponseStatus()->getMessage(), | ||
$trailing_metadata | ||
); | ||
} | ||
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public function EmptyCall( | ||
\Grpc\Testing\EmptyMessage $request, | ||
\Grpc\ServerContext $context | ||
): ?\Grpc\Testing\EmptyMessage { | ||
list($initial_metadata, $trailing_metadata) = | ||
$this->maybeEchoMetadata($context); | ||
$context->setStatus(\Grpc\Status::ok($trailing_metadata)); | ||
$context->setInitialMetadata($initial_metadata); | ||
return new \Grpc\Testing\EmptyMessage(); | ||
} | ||
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public function UnaryCall( | ||
\Grpc\Testing\SimpleRequest $request, | ||
\Grpc\ServerContext $context | ||
): ?\Grpc\Testing\SimpleResponse { | ||
list($initial_metadata, $trailing_metadata) = | ||
$this->maybeEchoMetadata($context); | ||
$echo_status = $this->maybeEchoStatusAndMessage( | ||
$request, | ||
$trailing_metadata | ||
); | ||
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$payload = new \Grpc\Testing\Payload([ | ||
'type' => $request->getResponseType(), | ||
'body' => str_repeat("\0", $request->getResponseSize()), | ||
]); | ||
$response = new \Grpc\Testing\SimpleResponse([ | ||
'payload' => $payload, | ||
]); | ||
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$context->setInitialMetadata($initial_metadata); | ||
$context->setStatus($echo_status ?? \Grpc\Status::ok($trailing_metadata)); | ||
return $response; | ||
} | ||
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public function CacheableUnaryCall( | ||
\Grpc\Testing\SimpleRequest $request, | ||
\Grpc\ServerContext $context | ||
): ?\Grpc\Testing\SimpleResponse { | ||
$context->setStatus(\Grpc\Status::unimplemented()); | ||
return null; | ||
} | ||
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public function StreamingOutputCall( | ||
\Grpc\Testing\StreamingOutputCallRequest $request, | ||
\Grpc\ServerCallWriter $writter, | ||
\Grpc\ServerContext $context | ||
): void { | ||
$echo_status = $this->maybeEchoStatusAndMessage($request); | ||
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foreach ($request->getResponseParameters() as $parameter) { | ||
if ($parameter->getIntervalUs() > 0) { | ||
usleep($parameter->getIntervalUs()); | ||
} | ||
$payload = new \Grpc\Testing\Payload([ | ||
'type' => $request->getResponseType(), | ||
'body' => str_repeat("\0", $parameter->getSize()), | ||
]); | ||
$response = new \Grpc\Testing\StreamingOutputCallResponse([ | ||
'payload' => $payload, | ||
]); | ||
$options = []; | ||
$writter->write($response, $options); | ||
} | ||
$context->setStatus($echo_status ?? \Grpc\Status::ok()); | ||
$writter->finish(); | ||
} | ||
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public function StreamingInputCall( | ||
\Grpc\ServerCallReader $reader, | ||
\Grpc\ServerContext $context | ||
): ?\Grpc\Testing\StreamingInputCallResponse { | ||
$aggregate_size = 0; | ||
while ($request = $reader->read()) { | ||
if ($request->hasPayload()) { | ||
$aggregate_size += strlen($request->getPayload()->getBody()); | ||
} | ||
} | ||
$response = new \Grpc\Testing\StreamingInputCallResponse(); | ||
$response->setAggregatedPayloadSize($aggregate_size); | ||
return $response; | ||
} | ||
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public function FullDuplexCall( | ||
\Grpc\ServerCallReader $reader, | ||
\Grpc\ServerCallWriter $writter, | ||
\Grpc\ServerContext $context | ||
): void { | ||
list($initial_metadata, $trailing_metadata) = | ||
$this->maybeEchoMetadata($context); | ||
$context->setInitialMetadata($initial_metadata); | ||
while ($request = $reader->read()) { | ||
$echo_status = $this->maybeEchoStatusAndMessage( | ||
$request, | ||
$trailing_metadata | ||
); | ||
if ($echo_status) { | ||
$context->setStatus($echo_status); | ||
$writter->finish(); | ||
return; | ||
} | ||
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foreach ($request->getResponseParameters() as $parameter) { | ||
if ($parameter->getIntervalUs() > 0) { | ||
usleep($parameter->getIntervalUs()); | ||
} | ||
$payload = new \Grpc\Testing\Payload([ | ||
'type' => $request->getResponseType(), | ||
'body' => str_repeat("\0", $parameter->getSize()), | ||
]); | ||
$response = new \Grpc\Testing\StreamingOutputCallResponse([ | ||
'payload' => $payload, | ||
]); | ||
$options = []; | ||
$writter->write($response, $options); | ||
} | ||
} | ||
$context->setStatus(\Grpc\Status::ok($trailing_metadata)); | ||
$writter->finish(); | ||
} | ||
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public function HalfDuplexCall( | ||
\Grpc\ServerCallReader $reader, | ||
\Grpc\ServerCallWriter $writter, | ||
\Grpc\ServerContext $context | ||
): void { | ||
$context->setStatus(\Grpc\Status::unimplemented()); | ||
$writter->finish(); | ||
} | ||
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public function UnimplementedCall( | ||
\Grpc\Testing\EmptyMessage $request, | ||
\Grpc\ServerContext $context | ||
): ?\Grpc\Testing\EmptyMessage { | ||
$context->setStatus(\Grpc\Status::unimplemented()); | ||
return null; | ||
} | ||
}; | ||
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$args = getopt('', ['port:', 'use_tls::',]); | ||
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$server = new \Grpc\RpcServer(); | ||
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$listening_address = '0.0.0.0:' . $args['port']; | ||
if ($args['use_tls']) { | ||
$server_credentials = \Grpc\ServerCredentials::createSsl( | ||
null, | ||
file_get_contents(dirname(__FILE__) . '/../data/server1.key'), | ||
file_get_contents(dirname(__FILE__) . '/../data/server1.pem') | ||
); | ||
$server->addSecureHttp2Port($listening_address, $server_credentials); | ||
} else { | ||
$server->addHttp2Port($listening_address); | ||
} | ||
$server->handle(new TestService()); | ||
echo 'Server running on ' . $listening_address . PHP_EOL; | ||
$server->run(); |
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