first commit

2022-05-31 16:21:53 -04:00
commit f76abffdcd
5978 changed files with 1078901 additions and 0 deletions
@@ -0,0 +1,103 @@
+<?php
+require __DIR__ . '../../../vendor/autoload.php';
+class Logger
+{
+    protected static $instance;
+    private static $logger;
+
+    const ERROR    = 0;
+    const WARNING  = 1;
+    const INFO     = 2;
+    const DEBUG    = 3;
+    const DEBUG1   = 4;
+    const DEBUG2   = 5;
+    const DEBUG3   = 6;
+    const DEBUG4   = 7;
+    const SQL      = 8;
+    const FLOG_MAX = 9;
+
+    const LEVELS = [
+        'ERROR', 'WARNING', 'INFO', 'DEBUG', 'DEBUG1', 'DEBUG2', 'DEBUG3', 'DEBUG4', 'SQL', 'FLOG_MAX'
+    ];
+
+    public function __construct()
+    {
+    }
+
+    public static function getLogger()
+    {
+        if (!self::$instance) {
+            self::initLogger();
+        }
+
+        return self::$instance;
+    }
+
+    public static function initLogger()
+    {
+        global $savvyext;
+        $fluent_host = $savvyext->cfgReadChar('phplogger.host');
+        $fluent_port = $savvyext->cfgReadLong('phplogger.port');
+        $log_enabled = $savvyext->cfgReadLong('phplogger.enabled');
+
+        if ($log_enabled == 1) {
+            self::$logger = new Fluent\Logger\FluentLogger($fluent_host, $fluent_port);
+        }
+        self::$instance = self::$logger;
+    }
+
+    public static function __callStatic($name, $arguments){
+        if(is_array($arguments) && count($arguments)>0 && in_array(strtoupper($name), Logger::LEVELS)) {
+            $data = $arguments[0];
+            $name = NULL;
+            $tag = NULL;
+            if (count($arguments)>1) {
+                $name = $arguments[1];
+            }
+            if (count($arguments)>2) {
+                $tag = $arguments[2];
+            }
+            $level = Logger::levelByName($name);
+            return Logger::log($level, $data, $name, $tag);
+        }
+        error_log("Logger::__callStatic($name, \$arguments) => Invalid method name!");
+    }
+
+    public static function levelByName($name) {
+        $val = strtoupper($name);
+        if(in_array($val, Logger::LEVELS)) {
+            return array_search($val, Logger::LEVELS, false);
+        } else {
+            return Logger::FLOG_MAX;
+        }
+    }
+
+    public static function nameByLevel($level) {
+        $level = (int)$level;
+        return Logger::ERROR < $level || $level > Logger::FLOG_MAX ? Logger::LEVELS[Logger::FLOG_MAX] : Logger::LEVELS[$level];
+    }
+
+    public static function log($level, $data = [], $name = NULL, $tag = NULL)
+    {
+        global $savvyext;
+        $clevel = $savvyext->cfgReadLong('phplogger.level');
+        $ilevel = (int)$level;
+        if ($ilevel > $clevel) {
+            error_log("Logger::log() invalid log level! '$level' => '$ilevel' > '$clevel'");
+            return; 
+        }
+        $tag = $tag ?? $savvyext->cfgReadChar('phplogger.tag');
+        $name = $name ?? $savvyext->cfgReadChar('phplogger.name');
+        $data = [
+            "log" => $name,
+            "level" => Logger::nameByLevel($level),
+            "pid" => getmypid(),
+            "zz" => is_array($data) || is_object($data) ? json_encode($data) : $data,
+        ];
+        if (self::getLogger()) {
+            self::getLogger()->post($tag, $data);
+        }
+    }
+
+}
+