Laravel: decoupled from SDK ClockFactory (& some linting) (#211)

* Laravel: `open-telemetry/sdk` dependency required by QueryWatcher.
Use 1.0 stable release for `open-telemetry/api`.
* Laravel: removed unused `laravel/sail` & `laravel/sanctum` from dev dependencies.
* Laravel: restored dev dependency `open-telemetry/sdk` but decoupled from the runtime dependency on the ClockFactory.

Author: ChrisLightfootWild

composer.json

@@ -12,14 +12,12 @@
     "ext-json": "*",
     "ext-opentelemetry": "*",
     "laravel/framework": ">=6.0",
-    "open-telemetry/api": "^1.0.0beta10",
+    "open-telemetry/api": "^1.0",
     "open-telemetry/sem-conv": "^1.22"
   },
   "require-dev": {
     "friendsofphp/php-cs-fixer": "^3",
     "guzzlehttp/guzzle": "*",
-    "laravel/sail": "*",
-    "laravel/sanctum": "*",
     "laravel/tinker": "*",
     "nunomaduro/collision": "*",
     "open-telemetry/sdk": "^1.0",

src/Watchers/QueryWatcher.php

@@ -9,7 +9,6 @@
 use Illuminate\Support\Str;
 use OpenTelemetry\API\Instrumentation\CachedInstrumentation;
 use OpenTelemetry\API\Trace\SpanKind;
-use OpenTelemetry\SDK\Common\Time\ClockFactory;
 use OpenTelemetry\SemConv\TraceAttributes;
 
 class QueryWatcher extends Watcher
@@ -31,7 +30,7 @@ public function register(Application $app): void
     /** @psalm-suppress UndefinedThisPropertyFetch */
     public function recordQuery(QueryExecuted $query): void
     {
-        $nowInNs = ClockFactory::getDefault()->now();
+        $nowInNs = (int) (microtime(true) * 1E9);
 
         $operationName = Str::upper(Str::before($query->sql, ' '));
         if (! in_array($operationName, ['SELECT', 'INSERT', 'UPDATE', 'DELETE'])) {
@@ -58,6 +57,6 @@ public function recordQuery(QueryExecuted $query): void
 
     private function calculateQueryStartTime(int $nowInNs, float $queryTimeMs): int
     {
-        return (int) ($nowInNs - ($queryTimeMs * 1000000));
+        return (int) ($nowInNs - ($queryTimeMs * 1E6));
     }
 }