리빌더 부분 추가

2025-07-02 14:13:16 +09:00
parent b491c16b5e
commit 68797db562
1200 changed files with 264947 additions and 0 deletions
--- a/plugin/editor/rb.editor/php/rb.metadata.php
+++ b/plugin/editor/rb.editor/php/rb.metadata.php
@ -0,0 +1,143 @@
+<?php
+header("Access-Control-Allow-Origin: *");
+header('Content-Type: application/json; charset=UTF-8');
+header('Access-Control-Allow-Credentials: true');
+header('Set-Cookie: my_cookie=value; SameSite=None; Secure');
+
+function isFunctionAvailable($function) {
+    return function_exists($function);
+}
+
+function curl_get_contents($url) {
+    if (!isFunctionAvailable('curl_init')) {
+        return ['error' => 'CURL 기능이 서버에서 지원되지 않습니다.'];
+    }
+
+    $ch = curl_init($url);
+    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
+    curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
+    curl_setopt($ch, CURLOPT_TIMEOUT, 15);
+    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
+
+    curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 Safari/537.36');
+    curl_setopt($ch, CURLOPT_HTTPHEADER, [
+        'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8',
+        'Referer: https://www.google.com/',
+        'Upgrade-Insecure-Requests: 1'
+    ]);
+
+    $data = curl_exec($ch);
+    $contentType = curl_getinfo($ch, CURLINFO_CONTENT_TYPE);
+
+    if (curl_errno($ch)) {
+        $error_msg = curl_error($ch);
+        curl_close($ch);
+        return ['error' => 'CURL 에러: ' . $error_msg];
+    }
+
+    curl_close($ch);
+    return ['html' => $data, 'content_type' => $contentType];
+}
+
+if (isset($_GET['url'])) {
+    $url = $_GET['url'];
+
+    if (preg_match('/\.(jpg|jpeg|png|gif|webp|svg)$/i', $url)) {
+        echo json_encode(['title' => 'Image', 'meta' => ['og:image' => $url]], JSON_UNESCAPED_UNICODE);
+        exit;
+    }
+
+    $result = curl_get_contents($url);
+    if (isset($result['error'])) {
+        echo json_encode(['error' => $result['error']], JSON_UNESCAPED_UNICODE);
+        exit;
+    }
+
+    $html = $result['html'];
+    $contentType = $result['content_type'];
+
+    if (!$html) {
+        echo json_encode(['error' => '데이터를 가져오지 못했습니다.'], JSON_UNESCAPED_UNICODE);
+        exit;
+    }
+
+    preg_match('/<meta.*?charset=["\']?([^"\'>]+)/i', $html, $matches);
+    $htmlCharset = isset($matches[1]) ? strtolower($matches[1]) : 'utf-8';
+
+    if (isFunctionAvailable('mb_detect_encoding')) {
+        $detectedEncoding = mb_detect_encoding($html, ['UTF-8', 'EUC-KR', 'SJIS', 'ISO-8859-1', 'CP949'], true);
+    } else {
+        $detectedEncoding = false;
+    }
+
+    if (isFunctionAvailable('mb_convert_encoding')) {
+        if ($detectedEncoding && $detectedEncoding !== 'UTF-8') {
+            $html = mb_convert_encoding($html, 'UTF-8', $detectedEncoding);
+        } elseif ($htmlCharset !== 'utf-8' && $htmlCharset !== '') {
+            $html = mb_convert_encoding($html, 'UTF-8', strtoupper($htmlCharset));
+        }
+    }
+
+    if (!class_exists('DOMDocument')) {
+        echo json_encode(['error' => 'DOMDocument 확장이 필요합니다.'], JSON_UNESCAPED_UNICODE);
+        exit;
+    }
+
+    $dom = new DOMDocument();
+    @$dom->loadHTML(mb_convert_encoding($html, 'HTML-ENTITIES', 'UTF-8'));
+    $metas = $dom->getElementsByTagName('meta');
+    $metaData = [];
+
+    foreach ($metas as $meta) {
+        $name = $meta->getAttribute('name');
+        if (!$name) {
+            $name = $meta->getAttribute('property');
+        }
+        $content = $meta->getAttribute('content');
+        if ($name && $content) {
+            $metaData[$name] = $content;
+        }
+    }
+
+    // ✅ og:image가 없으면 첫 번째 <img> 태그의 src를 가져옴
+    if (!isset($metaData['og:image'])) {
+        $imgTags = $dom->getElementsByTagName('img');
+        $firstImage = null;
+
+        foreach ($imgTags as $img) {
+            $src = $img->getAttribute('src');
+            if (!$src) continue;
+
+            if (!preg_match('/^https?:\/\//', $src)) {
+                $parsedUrl = parse_url($url);
+                $base = $parsedUrl['scheme'] . '://' . $parsedUrl['host'];
+                if (isset($parsedUrl['port'])) {
+                    $base .= ':' . $parsedUrl['port'];
+                }
+                $src = $base . (substr($src, 0, 1) === '/' ? '' : '/') . $src;
+            }
+
+            $firstImage = $src;
+            break;
+        }
+
+        if ($firstImage) {
+            $metaData['og:image'] = $firstImage;
+        }
+    }
+
+    // ✅ <title> 태그 가져오기
+    $titleElement = $dom->getElementsByTagName('title')->item(0);
+    $title = $titleElement ? trim($titleElement->nodeValue) : '';
+
+    $response = [
+        'title' => $title,
+        'meta' => $metaData
+    ];
+
+    echo json_encode($response, JSON_UNESCAPED_UNICODE);
+} else {
+    echo json_encode(['error' => 'URL 파라미터가 필요합니다.'], JSON_UNESCAPED_UNICODE);
+}
+?>