[u] 增加templates目录路由

src/main.py

@@ -84,6 +84,11 @@ def callback(filepath):
     return b.static_file(filepath, os.path.join(CURRENT_DIR, "static"))
 
 
+@app.route('/templates/<filepath:path>')
+def callback(filepath):
+    return b.static_file(filepath, os.path.join(CURRENT_DIR, "templates"))
+
+
 @b.error
 def error403(error):
     return "非法访问 " + error