Initial commit BIJ CI4

app/Libraries/ApiParityLogger.php

@@ -0,0 +1,79 @@
+<?php
+
+namespace App\Libraries;
+
+use CodeIgniter\HTTP\IncomingRequest;
+
+/**
+ * Logging sementara untuk verifikasi parity CI3 ↔ CI4.
+ * Aktifkan dengan API_PARITY_LOG=true di .env (jangan di produksi jangka panjang).
+ *
+ * Output: writable/logs/api_parity-YYYY-MM-DD.log
+ */
+class ApiParityLogger
+{
+    public static function enabled(): bool
+    {
+        return filter_var(env('API_PARITY_LOG', false), FILTER_VALIDATE_BOOLEAN);
+    }
+
+    public static function logRequest(IncomingRequest $request): void
+    {
+        if (! self::enabled()) {
+            return;
+        }
+
+        $post = $request->getPost() ?? [];
+        $post = self::sanitizePostForLog($post);
+
+        $line = sprintf(
+            "[%s] IN  %s %s POST=%s\n",
+            date('Y-m-d H:i:s'),
+            $request->getMethod(),
+            $request->getUri()->getPath(),
+            json_encode($post, JSON_UNESCAPED_UNICODE)
+        );
+
+        self::append($line);
+    }
+
+    /**
+     * @param mixed $payloadBody utf8ize'd structure (array/object) before json_encode
+     */
+    public static function logResponse(string $jsonBody): void
+    {
+        if (! self::enabled()) {
+            return;
+        }
+
+        $preview = strlen($jsonBody) > 8000 ? substr($jsonBody, 0, 8000) . '...[truncated]' : $jsonBody;
+        $line    = sprintf("[%s] OUT %s\n", date('Y-m-d H:i:s'), $preview);
+
+        self::append($line);
+    }
+
+    private static function append(string $line): void
+    {
+        $path = WRITEPATH . 'logs' . DIRECTORY_SEPARATOR . 'api_parity-' . date('Y-m-d') . '.log';
+        @file_put_contents($path, $line, FILE_APPEND | LOCK_EX);
+    }
+
+    /**
+     * @param array<string, mixed> $post
+     *
+     * @return array<string, mixed>
+     */
+    private static function sanitizePostForLog(array $post): array
+    {
+        foreach (['password', 'pass_lama', 'pass_baru'] as $k) {
+            if (array_key_exists($k, $post) && $post[$k] !== null && $post[$k] !== '') {
+                $post[$k] = '***';
+            }
+        }
+        if (isset($post['photo']) && is_string($post['photo']) && $post['photo'] !== '') {
+            $post['photo'] = '[base64 len=' . strlen($post['photo']) . ']';
+        }
+
+        return $post;
+    }
+}

app/Libraries/LegacyUtf8Encoder.php

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+<?php
+
+namespace App\Libraries;
+
+/**
+ * Replikasi perilaku utf8ize() dari CI3 Json controller (string ISO-8859-1 → UTF-8).
+ * Catatan: password/token tetap legacy (MD5 / token kolom) — lihat docs/migration/risks.md.
+ */
+class LegacyUtf8Encoder
+{
+    /**
+     * @param mixed $d
+     *
+     * @return mixed
+     */
+    public static function utf8ize($d)
+    {
+        if (is_array($d)) {
+            foreach ($d as $k => $v) {
+                $d[$k] = self::utf8ize($v);
+            }
+        } elseif (is_string($d)) {
+            // Samakan dengan CI3 json.php utf8_encode() (Latin-1 → UTF-8).
+            if (function_exists('utf8_encode')) {
+                return @utf8_encode($d);
+            }
+
+            return mb_convert_encoding($d, 'UTF-8', 'ISO-8859-1');
+        }
+
+        return $d;
+    }
+}