refactor(api):调整后端逻辑-上

applications/api/__init__.py

@@ -0,0 +1,10 @@
+from flask import Blueprint, Flask
+
+api_bp = Blueprint('api', __name__, url_prefix='/api/v1')
+
+from . import department
+from . import file
+from . import roles
+
+def init_api(app: Flask):
+    app.register_blueprint(api_bp)