Added default application settings in application factory

cookie_api/app.py

@@ -46,6 +46,14 @@ def create_cookie(session: Session, json_data: http.RequestData, route: Router):
     return http.Response(cookie.to_dict(), status=201, headers=headers)
 
 
+def delete_cookie(session: Session, id: int):
+    cookie = session.query(Cookie).filter_by(id=id).one_or_none()
+    if cookie is None:
+        msg = {"error": "404 Not Found"}
+        return http.Response(msg, status=404)
+    session.delete(cookie)
+    return {"message": "200 OK"}
+
 routes = [
     Route('/state', 'GET', get_state),
     Route('/cookies', 'GET', get_cookies),
@@ -55,6 +63,8 @@ routes = [
     Include('/static', static_urls)
 ]
 
+app_settings = {}
+
 routes = routes + auth_routes
 
 commands = sqlalchemy_backend.commands + commands
@@ -64,7 +74,7 @@ components = sqlalchemy_backend.components + auth_components
 
 def application_factory(settings={}):
     """Returns an instance of Cookie API"""
-    return App(settings=settings,
+    return App(settings={**app_settings, **settings},
                commands=commands,
                components=components,
                routes=routes)

wsgi.py

@@ -1,6 +1,7 @@
+import os
+import sys
 from cookie_api import JSONRenderer, Base, application_factory
 
-
 settings = {
     'DATABASE': {
         'URL': 'postgresql://apistar:local@localhost/apistar',
@@ -12,6 +13,36 @@ settings = {
     }
 }
 
-if __name__ == "__main__":
+
+def prepare_import(path):
+    """Given a filename this will try to calculate the python path, add it
+    to the search path and return the actual module name that is expected.
+    """
+    path = os.path.realpath(path)
+
+    if os.path.splitext(path)[1] == '.py':
+        path = os.path.splitext(path)[0]
+
+    if os.path.basename(path) == '__init__':
+        path = os.path.dirname(path)
+
+    module_name = []
+
+    # move up until outside package structure (no __init__.py)
+    while True:
+        path, name = os.path.split(path)
+        module_name.append(name)
+
+        if not os.path.exists(os.path.join(path, '__init__.py')):
+            break
+
+    if sys.path[0] != path:
+        sys.path.insert(0, path)
+
+    return '.'.join(module_name[::-1])
+
+
 app = application_factory(settings)
+
+if __name__ == "__main__":
     app.main()