Viewing file:  GAEStandardMetadataProvider.php (1.11 KB) -rw-r--r--
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<?php
/**
* Copyright 2018 Google LLC.
*
* 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.
*/
namespace Google\Cloud\Core\Report;
/**
* An MetadataProvider for GAE Standard.
*/
class GAEStandardMetadataProvider extends GAEMetadataProvider
{
protected function getTraceValue($server)
{
$traceId = substr($server['HTTP_X_CLOUD_TRACE_CONTEXT'], 0, 32);
if (isset($server['GOOGLE_CLOUD_PROJECT'])) {
return sprintf(
'projects/%s/traces/%s',
$server['GOOGLE_CLOUD_PROJECT'],
$traceId
);
}
return $traceId;
}
}
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