From 884fd92f1320d17daebb772297da03fb2cfa59b8 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@fakecake.org>
Date: Tue, 1 Oct 2024 16:00:34 +0300
Subject: drop opentelemetry

---
 .../api/Instrumentation/InstrumentationTrait.php   | 193 ---------------------
 1 file changed, 193 deletions(-)
 delete mode 100644 vendor/open-telemetry/api/Instrumentation/InstrumentationTrait.php

(limited to 'vendor/open-telemetry/api/Instrumentation/InstrumentationTrait.php')

diff --git a/vendor/open-telemetry/api/Instrumentation/InstrumentationTrait.php b/vendor/open-telemetry/api/Instrumentation/InstrumentationTrait.php
deleted file mode 100644
index 1e695adb5..000000000
--- a/vendor/open-telemetry/api/Instrumentation/InstrumentationTrait.php
+++ /dev/null
@@ -1,193 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Instrumentation;
-
-use OpenTelemetry\API\Metrics\MeterInterface;
-use OpenTelemetry\API\Metrics\MeterProviderInterface;
-use OpenTelemetry\API\Metrics\Noop\NoopMeter;
-use OpenTelemetry\API\Trace\NoopTracer;
-use OpenTelemetry\API\Trace\NoopTracerProvider;
-use OpenTelemetry\API\Trace\TracerInterface;
-use OpenTelemetry\API\Trace\TracerProviderInterface;
-use OpenTelemetry\Context\Propagation\NoopTextMapPropagator;
-use OpenTelemetry\Context\Propagation\TextMapPropagatorInterface;
-use Psr\Log\LoggerInterface;
-use Psr\Log\NullLogger;
-use RuntimeException;
-
-/**
- This trait in conjunction with the InstrumentationInterface is meant as a base for instrumentations for the
- OpenTelemetry API.
- Instrumentations need to implement the abstract methods of this trait (besides any instrumentation specific code)
-
- A very simplified instrumentation could look like this:
-
-class Instrumentation implements InstrumentationInterface
-{
-    use InstrumentationTrait;
-
-    public function getName(): string
-    {
-        return 'foo-instrumentation';
-    }
-
-    public function getVersion(): ?string
-    {
-        return '0.0.1';
-    }
-
-    public function getSchemaUrl(): ?string
-    {
-        return null;
-    }
-
-    public function init(): bool
-    {
-        // This is just an example. In a real-world scenario one should only create spans in reaction of things
-        // happening in the instrumented code, not just for the sake of it.
-        $span = $this->getTracer()->spanBuilder($this->getName())->startSpan();
-        // do stuff
-        $span->end();
-    }
-}
-
-An user of the instrumentation and API/SDK would the call:
-
-$instrumentation = new Instrumentation;
-$instrumentation->activate()
-
-to activate and use the instrumentation with the API/SDK.
- **/
-
-trait InstrumentationTrait
-{
-    private TextMapPropagatorInterface $propagator;
-    private TracerProviderInterface $tracerProvider;
-    private TracerInterface $tracer;
-    private MeterInterface $meter;
-    private LoggerInterface $logger;
-
-    public function __construct()
-    {
-        $this->initDefaults();
-    }
-
-    /**
-     * The name of the instrumenting/instrumented library/package/project.
-     * @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.12.0/specification/glossary.md#instrumentation-scope
-     * @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.12.0/specification/glossary.md#instrumentation-library
-     */
-    abstract public function getName(): string;
-
-    /**
-     * The version of the instrumenting/instrumented library/package/project.
-     * If unknown or a lookup is too expensive simply return NULL.
-     * @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.12.0/specification/glossary.md#instrumentation-scope
-     * @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.12.0/specification/glossary.md#instrumentation-library
-     */
-    abstract public function getVersion(): ?string;
-
-    /**
-     * The version of the instrumenting/instrumented library/package/project.
-     * If unknown simply return NULL.
-     * @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.12.0/specification/glossary.md#instrumentation-scope
-     * @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.12.0/specification/glossary.md#instrumentation-library
-     */
-    abstract public function getSchemaUrl(): ?string;
-
-    /**
-     * This method will be called from the API when the instrumentation has been activated (via activate()).
-     * Here you can put any bootstrapping code needed by the instrumentation.
-     * If not needed simply implement a method which returns TRUE.
-     */
-    abstract public function init(): bool;
-
-    /**
-     * This method registers and activates the instrumentation with the OpenTelemetry API/SDK and thus
-     * the instrumentation will be used to generate telemetry data.
-     */
-    public function activate(): bool
-    {
-        $this->validateImplementation();
-        // activate instrumentation with the API. not implemented yet.
-        return true;
-    }
-
-    public function setPropagator(TextMapPropagatorInterface $propagator): void
-    {
-        $this->propagator = $propagator;
-    }
-
-    public function getPropagator(): TextMapPropagatorInterface
-    {
-        return $this->propagator;
-    }
-
-    public function setTracerProvider(TracerProviderInterface $tracerProvider): void
-    {
-        $this->tracerProvider = $tracerProvider;
-        // @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.12.0/specification/trace/api.md#get-a-tracer
-        $this->tracer = $tracerProvider->getTracer(
-            $this->getName(),
-            $this->getVersion(),
-            $this->getSchemaUrl(),
-        );
-    }
-
-    public function getTracerProvider(): TracerProviderInterface
-    {
-        return $this->tracerProvider;
-    }
-
-    public function getTracer(): TracerInterface
-    {
-        return $this->tracer;
-    }
-
-    public function setMeterProvider(MeterProviderInterface $meterProvider): void
-    {
-        // @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.12.0/specification/metrics/api.md#get-a-meter
-        $this->meter = $meterProvider->getMeter(
-            $this->getName(),
-            $this->getVersion(),
-        );
-    }
-
-    public function getMeter(): MeterInterface
-    {
-        return $this->meter;
-    }
-
-    public function setLogger(LoggerInterface $logger): void
-    {
-        $this->logger = $logger;
-    }
-
-    public function getLogger(): LoggerInterface
-    {
-        return $this->logger;
-    }
-
-    private function validateImplementation(): void
-    {
-        if (!$this instanceof InstrumentationInterface) {
-            throw new RuntimeException(sprintf(
-                '"%s" is meant to implement "%s"',
-                InstrumentationTrait::class,
-                InstrumentationInterface::class
-            ));
-        }
-    }
-
-    private function initDefaults(): void
-    {
-        $this->propagator = new NoopTextMapPropagator();
-        $this->tracer = new NoopTracer();
-        $this->tracerProvider = new NoopTracerProvider();
-        /** @phan-suppress-next-line PhanAccessMethodInternal */
-        $this->meter = new NoopMeter();
-        $this->logger = new NullLogger();
-    }
-}
-- 
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