1 files changed, 53 insertions, 0 deletions
diff --git a/vendor/open-telemetry/sdk/Resource/Detectors/Sdk.php b/vendor/open-telemetry/sdk/Resource/Detectors/Sdk.php
new file mode 100644
index 000000000..dba3eb8aa
--- /dev/null
+++ b/vendor/open-telemetry/sdk/Resource/Detectors/Sdk.php
@@ -0,0 +1,53 @@
+<?php
+
+declare(strict_types=1);
+
+namespace OpenTelemetry\SDK\Resource\Detectors;
+
+use function class_exists;
+use Composer\InstalledVersions;
+use OpenTelemetry\SDK\Common\Attribute\Attributes;
+use OpenTelemetry\SDK\Resource\ResourceDetectorInterface;
+use OpenTelemetry\SDK\Resource\ResourceInfo;
+use OpenTelemetry\SemConv\ResourceAttributes;
+
+/**
+ * @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.8.0/specification/resource/semantic_conventions/README.md#telemetry-sdk
+ */
+final class Sdk implements ResourceDetectorInterface
+{
+    private const PACKAGES = [
+        'open-telemetry/sdk',
+        'open-telemetry/opentelemetry',
+    ];
+
+    public function getResource(): ResourceInfo
+    {
+        $attributes = [
+            ResourceAttributes::TELEMETRY_SDK_NAME => 'opentelemetry',
+            ResourceAttributes::TELEMETRY_SDK_LANGUAGE => 'php',
+        ];
+
+        if (class_exists(InstalledVersions::class)) {
+            foreach (self::PACKAGES as $package) {
+                if (!InstalledVersions::isInstalled($package)) {
+                    continue;
+                }
+                if (($version = InstalledVersions::getPrettyVersion($package)) === null) {
+                    continue;
+                }
+
+                $attributes[ResourceAttributes::TELEMETRY_SDK_VERSION] = $version;
+
+                break;
+            }
+        }
+
+        if (extension_loaded('opentelemetry')) {
+            $attributes[ResourceAttributes::TELEMETRY_DISTRO_NAME] = 'opentelemetry-php-instrumentation';
+            $attributes[ResourceAttributes::TELEMETRY_DISTRO_VERSION] = phpversion('opentelemetry');
+        }
+
+        return ResourceInfo::create(Attributes::create($attributes), ResourceAttributes::SCHEMA_URL);
+    }
+}