Log

composer.json

@@ -6,7 +6,8 @@
     "require": {
         "twig/twig": "^3.9",
         "vlucas/phpdotenv": "^5.6",
-        "google/apiclient": "^2.0"
+        "google/apiclient": "^2.0",
+        "monolog/monolog": "^3.9"
     },
     "config": {
         "vendor-dir": "core/vendor"

config/directories.php

@@ -9,6 +9,7 @@
 define('DIR_STATIC', DIR_ROOT . '/static/');
 define('DIR_WWW', DIR_ROOT . '/www/');
 define('DIR_DATA', DIR_ROOT . '/data/');
+define('DIR_LOG', DIR_ROOT . '/logs/');
 
 // Define the subdirectories
 define('DIR_SESSION', DIR_DATA . 'session/');

core/bootstrap.php

@@ -6,6 +6,20 @@
 
 $registry = new Registry();
 
+$registry->set('phplog', new Log('phpapp', 'php.log'));
+
+set_error_handler(function ($errno, $errstr, $errfile, $errline) use ($log) {
+    $log->error("PHP Error: [$errno] $errstr in $errfile on line $errline");
+    return false;
+});
+
+set_exception_handler(function ($exception) use ($log) {
+    $log->exception($exception);
+});
+
+ini_set('log_errors', '1');
+ini_set('error_log', DIR_LOG . 'php_errors.log');
+
 $registry->set('env', new Env());
 $registry->set('request', new Request());
 $registry->set('load', new Load($registry));

core/library/log.php

@@ -0,0 +1,39 @@
+<?php
+
+use Monolog\Logger;
+use Monolog\Handler\StreamHandler;
+
+class Log {
+    private $logger;
+
+    public function __construct($channelName = 'phpapp', $logFile = 'app.log') {
+        $this->logger = new Logger($channelName);
+
+        $this->logger->pushHandler(new StreamHandler(DIR_LOG . $logFile, Logger::DEBUG));
+
+        $logDir = DIR_LOG;
+        if (!is_dir($logDir)) {
+            mkdir($logDir, 0777, true);
+        }
+    }
+
+    public function info($message, array $context = []) {
+        $this->logger->info($message, $context);
+    }
+
+    public function error($message, array $context = []) {
+        $this->logger->error($message, $context);
+    }
+
+    public function warning($message, array $context = []) {
+        $this->logger->warning($message, $context);
+    }
+
+    public function log($level, $message, array $context = []) {
+        $this->logger->log($level, $message, $context);
+    }
+
+    public function exception(\Throwable $exception) {
+        $this->logger->error($exception->getMessage(), ['exception' => $exception]);
+    }
+}