Create FileRouteWithPid.php

Author: smalex86

src/route/FileRouteWithPid.php

@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the smalex86\logger package.
+ *
+ * (c) Alexandr Smirnov <mail_er@mail.ru>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace smalex86\logger\route;
+
+use smalex86\logger\route\FileRoute;
+
+/**
+ * Class for file logging of information with pid info into msg line
+ * @author Alexandr Smirnov <mail_er@mail.ru>
+ */
+class FileRouteWithPid extends FileRoute {
+  
+  /**
+   * Message template with pid 
+   * @var string 
+   */
+  public $template = '{date} :: {pid} :: {level} :: {file}=>{line} :: {message} {context}';
+    
+  /**
+   * Method for suitable with PsrLogger.
+   * Logs with an arbitrary level.
+   * 
+   * @param mixed $level
+   * @param string $message
+   * @param array $context
+   * @return bool
+   */
+  public function log($level, $message, array $context = []): bool
+  {
+    // if level set in psrloglevel string
+    if (is_string($level)) {
+      $level = $this->getLogLevelFromRsrLogLevel($level);
+    }
+    // check for requirement of writing
+    // it is determined by log maxLevel and msg level
+    if ($this->maxLevel < $level) {
+      return false;
+    }
+    // define msg status word
+    $msgStatusWord = $this->getStatusWord($level);
+    
+    // folder existing check and creating
+    if (!file_exists($this->folder)) {
+      mkdir($this->folder);
+    }
+    
+    // pull file and line
+    $fileLine = $this->getFileLine();
+    
+    // put message to log file
+    return file_put_contents(
+            realpath($this->folder) . DIRECTORY_SEPARATOR . $this->logFile, 
+            trim(strtr($this->template, [
+              '{date}' => $this->getDate(),
+              '{pid}' => getmypid(),
+              '{level}' => $msgStatusWord,
+              '{file}' => $fileLine['file'],
+              '{line}' => $fileLine['line'],
+              '{message}' => $message,
+              '{context}' => $this->contextStringify($context),
+            ])) . PHP_EOL,
+            FILE_APPEND);
+  }
+    
+}