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- URL 하드코딩 → .env APP_URL 기반 동적 URL로 변경
- DB 연결 하드코딩 → .env 기반으로 변경
- MySQL strict mode DATE 오류 수정

chatbot/test_load.php

@@ -0,0 +1,57 @@
+<?php
+// chatbot/test_load.php
+header('Content-Type: text/plain; charset=utf-8');
+
+$root = $_SERVER['DOCUMENT_ROOT'];
+echo "Checking Environment...\n";
+echo "DOCUMENT_ROOT: $root\n";
+echo "__DIR__ (here): " . __DIR__ . "\n";
+
+$targetFile = __DIR__ . '/rag/data/vectors.json';
+echo "Target File: $targetFile\n";
+
+if (file_exists($targetFile)) {
+    echo "Status: FOUND\n";
+    echo "Size: " . filesize($targetFile) . " bytes\n";
+    echo "Permissions: " . substr(sprintf('%o', fileperms($targetFile)), -4) . "\n";
+    
+    // Try reading
+    $start = microtime(true);
+    $content = file_get_contents($targetFile);
+    $readTime = microtime(true) - $start;
+    echo "Read Time: " . number_format($readTime, 4) . "s\n";
+    
+    // Try decoding
+    ini_set('memory_limit', '512M');
+    echo "Memory Limit: " . ini_get('memory_limit') . "\n";
+    
+    $start = microtime(true);
+    $data = json_decode($content, true);
+    $decodeTime = microtime(true) - $start;
+    
+    if ($data === null) {
+        echo "JSON Decode: FAILED. Error: " . json_last_error_msg() . "\n";
+    } else {
+        echo "JSON Decode: SUCCESS. Items: " . count($data) . "\n";
+        echo "Decode Time: " . number_format($decodeTime, 4) . "s\n";
+    }
+
+    // Check directory list
+    echo "\n=== Testing VectorSearch Class ===\n";
+    $searchPhp = __DIR__ . '/rag/search.php';
+    if (!file_exists($searchPhp)) {
+        echo "rag/search.php NOT FOUND at $searchPhp\n";
+    } else {
+        require_once $searchPhp;
+        try {
+            $vs = new VectorSearch();
+            echo "VectorSearch Instantiated.\n";
+            echo "Vector Count from Class: " . $vs->getVectorCount() . "\n";
+            
+            // Debug path inside class? We can't see private var, but getVectorCount result is enough.
+        } catch (Exception $e) {
+            echo "VectorSearch Exception: " . $e->getMessage() . "\n";
+        }
+    }
+}
+?>