diff options
author | Andrew Dolgov <[email protected]> | 2023-10-20 17:12:29 +0300 |
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committer | Andrew Dolgov <[email protected]> | 2023-10-20 21:13:39 +0300 |
commit | cdd7ad020e165fe680703b6d3319b908b682fb7a (patch) | |
tree | b51eb09b7b4587e8fbc5624ac8d88d28cfcd0b04 /vendor/open-telemetry/sdk/Resource/Detectors/Environment.php | |
parent | 45a9ff0c88cbd33892ff16ab837e9059937d656e (diff) |
jaeger-client -> opentelemetry
Diffstat (limited to 'vendor/open-telemetry/sdk/Resource/Detectors/Environment.php')
-rw-r--r-- | vendor/open-telemetry/sdk/Resource/Detectors/Environment.php | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/vendor/open-telemetry/sdk/Resource/Detectors/Environment.php b/vendor/open-telemetry/sdk/Resource/Detectors/Environment.php new file mode 100644 index 000000000..ceee8fcf7 --- /dev/null +++ b/vendor/open-telemetry/sdk/Resource/Detectors/Environment.php @@ -0,0 +1,40 @@ +<?php + +declare(strict_types=1); + +namespace OpenTelemetry\SDK\Resource\Detectors; + +use OpenTelemetry\SDK\Common\Attribute\Attributes; +use OpenTelemetry\SDK\Common\Configuration\Configuration; +use OpenTelemetry\SDK\Common\Configuration\Variables; +use OpenTelemetry\SDK\Resource\ResourceDetectorInterface; +use OpenTelemetry\SDK\Resource\ResourceInfo; +use OpenTelemetry\SemConv\ResourceAttributes; + +/** + * @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/resource/sdk.md#specifying-resource-information-via-an-environment-variable + */ +final class Environment implements ResourceDetectorInterface +{ + public function getResource(): ResourceInfo + { + $attributes = Configuration::has(Variables::OTEL_RESOURCE_ATTRIBUTES) + ? self::decode(Configuration::getMap(Variables::OTEL_RESOURCE_ATTRIBUTES, [])) + : []; + + //@see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#general-sdk-configuration + $serviceName = Configuration::has(Variables::OTEL_SERVICE_NAME) + ? Configuration::getString(Variables::OTEL_SERVICE_NAME) + : null; + if ($serviceName) { + $attributes[ResourceAttributes::SERVICE_NAME] = $serviceName; + } + + return ResourceInfo::create(Attributes::create($attributes), ResourceAttributes::SCHEMA_URL); + } + + private static function decode(array $attributes): array + { + return array_map('urldecode', $attributes); + } +} |