From becfa584c97eea3b06da282caf1c85cc3c899381 Mon Sep 17 00:00:00 2001
From: Denis Lehmann <denis@opaque.tech>
Date: Sun, 1 May 2022 12:45:25 +0200
Subject: [PATCH] error handling

---
 raincloud/directory_handler.py | 8 +++++++-
 raincloud/raincloud.py         | 5 ++++-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/raincloud/directory_handler.py b/raincloud/directory_handler.py
index 266b95e..e73c501 100644
--- a/raincloud/directory_handler.py
+++ b/raincloud/directory_handler.py
@@ -32,7 +32,13 @@ class DirectoryHandler:
             config_parser = configparser.ConfigParser()
             config_parser.read(path)
 
+            if not "raincloud" in config_parser:
+                raise RaincloudIOException(
+                    f"Malformed configuration file in directory '{directory}'"
+                )
+
             parsed_config = dict(config_parser["raincloud"])
+
             config["hashed_password"] = (
                 parsed_config["hashed_password"]
                 if "hashed_password" in parsed_config
@@ -50,7 +56,7 @@ class DirectoryHandler:
             return config
 
         else:
-            raise RaincloudIOException("No raincloud directory")
+            raise RaincloudIOException(f"No raincloud directory '{directory}'")
 
     def get_files(self, directory):
         """Get files from directory."""
diff --git a/raincloud/raincloud.py b/raincloud/raincloud.py
index 27bb955..694f255 100755
--- a/raincloud/raincloud.py
+++ b/raincloud/raincloud.py
@@ -104,7 +104,10 @@ def create_app(base_path, cloud_name="raincloud"):
                     abort(403)
 
         except RaincloudIOException as e:
-            print(e)
+            print(f"RaincloudIOException: {e}")
+            abort(404)
+        except Exception as e:
+            print(f"Unhandled exception: {e}")
             abort(404)
 
     return app