add: template editor

api/__init__.py

@@ -1,5 +1,6 @@
 import base64
 import os
+import pkgutil
 from functools import wraps
 
 from cryptography import x509
@@ -17,8 +18,6 @@ import hashlib
 import json
 
 
-
-
 _public_key_cache = {}
 _lock = Lock()
 
@@ -126,17 +125,18 @@ limiter = Limiter(
 
 
 def register_blueprints(app):
-    current_dir = os.path.dirname(__file__)
-    for filename in os.listdir(current_dir):
-        if filename == "__init__.py" or not filename.endswith(".py"):
-            continue
-        module_name = filename[:-3]
-        module = importlib.import_module(f"api.{module_name}")
-        for attr in dir(module):
-            bp = getattr(module, attr)
-            if isinstance(bp, Blueprint):
-                app.register_blueprint(bp)
 
+    package_name = __name__
+    package_path = os.path.dirname(__file__)
+
+    for finder, mod_name, is_pkg in pkgutil.walk_packages([package_path], package_name + "."):
+        module = importlib.import_module(mod_name)
+        for attr_name in dir(module):
+            item = getattr(module, attr_name)
+            if isinstance(item, Blueprint):
+                if item.name in app.blueprints:
+                    continue
+                app.register_blueprint(item)
 
 
 def generate_etag(data):