代码同步

Server/vendor/textalk/websocket/tests/mock/EchoLog.php

@@ -0,0 +1,34 @@
+<?php
+
+/**
+ * Simple echo logger (only available when running in dev environment)
+ */
+
+namespace WebSocket;
+
+class EchoLog implements \Psr\Log\LoggerInterface
+{
+    use \Psr\Log\LoggerTrait;
+
+    public function log($level, $message, array $context = [])
+    {
+        $message = $this->interpolate($message, $context);
+        $context_string = empty($context) ? '' : json_encode($context);
+        echo str_pad($level, 8) . " | {$message} {$context_string}\n";
+    }
+
+    public function interpolate($message, array $context = [])
+    {
+        // Build a replacement array with braces around the context keys
+        $replace = [];
+        foreach ($context as $key => $val) {
+            // Check that the value can be cast to string
+            if (!is_array($val) && (!is_object($val) || method_exists($val, '__toString'))) {
+                $replace['{' . $key . '}'] = $val;
+            }
+        }
+
+        // Interpolate replacement values into the message and return
+        return strtr($message, $replace);
+    }
+}