allow vendord

vendor/google/auth/src/Logging/StdOutLogger.php

@@ -0,0 +1,85 @@
+<?php
+/**
+ * Copyright 2024 Google Inc. All Rights Reserved.
+ *
+ * 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\Auth\Logging;
+
+use InvalidArgumentException;
+use Psr\Log\LoggerInterface;
+use Psr\Log\LoggerTrait;
+use Psr\Log\LogLevel;
+use Stringable;
+
+/**
+ * A basic logger class to log into stdOut for GCP logging.
+ *
+ * @internal
+ */
+class StdOutLogger implements LoggerInterface
+{
+    use LoggerTrait;
+
+    /**
+     * @var array<string,int>
+     */
+    private array $levelMapping = [
+        LogLevel::EMERGENCY => 7,
+        LogLevel::ALERT => 6,
+        LogLevel::CRITICAL => 5,
+        LogLevel::ERROR => 4,
+        LogLevel::WARNING => 3,
+        LogLevel::NOTICE => 2,
+        LogLevel::INFO => 1,
+        LogLevel::DEBUG => 0,
+    ];
+    private int $level;
+
+    /**
+     * Constructs a basic PSR-3 logger class that logs into StdOut for GCP Logging
+     *
+     * @param string $level The level of the logger instance.
+     */
+    public function __construct(string $level = LogLevel::DEBUG)
+    {
+        $this->level = $this->getLevelFromName($level);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function log($level, string|Stringable $message, array $context = []): void
+    {
+        if ($this->getLevelFromName($level) < $this->level) {
+            return;
+        }
+
+        print($message . "\n");
+    }
+
+    /**
+     * @param string $levelName
+     * @return int
+     * @throws InvalidArgumentException
+     */
+    private function getLevelFromName(string $levelName): int
+    {
+        if (!array_key_exists($levelName, $this->levelMapping)) {
+            throw new InvalidArgumentException('The level supplied to the Logger is not valid');
+        }
+
+        return $this->levelMapping[$levelName];
+    }
+}