From 1744e134c40c8eb8540d111b29638ae81709496b Mon Sep 17 00:00:00 2001
From: Agah <agahkarakuzu@gmail.com>
Date: Sun, 8 Sep 2024 13:01:52 -0400
Subject: [PATCH] Fix route

---
 api/myst_page.html            |  4 ++--
 api/neurolibre_preview_api.py | 16 +++++++++++++---
 2 files changed, 15 insertions(+), 5 deletions(-)
diff --git a/api/myst_page.html b/api/myst_page.html
index 3f1efc2..8c3b861 100644
--- a/api/myst_page.html
+++ b/api/myst_page.html
@@ -3,14 +3,14 @@
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>{{ frontend_data.content.title }}</title>
+    <title>{{ frontend_data.content.title if frontend_data.content.title else 'MyST Page' }}</title>
     <link rel="stylesheet" href="{{ url_for('serve_theme', filename='styles.css') }}">
     <script src="{{ url_for('serve_theme', filename='index.js') }}"></script>
 </head>
 <body>
     <div id="myst-article-root"></div>
     <script>
-        const frontendData = {{ frontend_data | safe }};
+        const frontendData = {{ frontend_data | tojson | safe }};
         window.addEventListener('DOMContentLoaded', (event) => {
             if (window.renderMystContent) {
                 window.renderMystContent(document.getElementById('myst-article-root'), frontendData);
diff --git a/api/neurolibre_preview_api.py b/api/neurolibre_preview_api.py
index d4c63e1..a15300b 100644
--- a/api/neurolibre_preview_api.py
+++ b/api/neurolibre_preview_api.py
@@ -250,8 +250,18 @@ def render_page(username, repo, commit, page_path=''):
         app.logger.error(f"Invalid JSON in config file: {config_path}")
         return jsonify({"error": "Invalid config file"}), 500
     
-    if not page_path:
-        page_path = config['nav'][0]['url']
+    if not page_path or page_path == 'index.html':
+        page_path = config['index']
+
+    # if not page_path:
+    #     if 'nav' not in config or not config['nav']:
+    #         app.logger.error("Nav not found in config or is empty")
+    #         return jsonify({"error": "Navigation not found"}), 500
+    #     try:
+    #         page_path = config['nav'][0]['url']
+    #     except (KeyError, IndexError):
+    #         app.logger.error("Unable to find first nav item URL")
+    #         return jsonify({"error": "Navigation structure invalid"}), 500
     
     json_path = os.path.join(user_build_dir, 'content', f"{page_path}.json")
     app.logger.debug(f"Content JSON path: {json_path}")
@@ -279,7 +289,7 @@ def render_page(username, repo, commit, page_path=''):
                            username=username, 
                            repo=repo, 
                            commit=commit, 
-                           frontend_data=json.dumps(frontend_data))
+                           frontend_data=frontend_data)
 
 @app.route('/myst/<username>/<repo>/<commit>/public/<path:filename>')
 def serve_public(username, repo, commit, filename):
