Update atst to atat

atat/domain/exceptions.py

@@ -0,0 +1,65 @@
+class NotFoundError(Exception):
+    def __init__(self, resource_name, resource_id=None):
+        self.resource_name = resource_name
+        self.resource_id = resource_id
+
+    @property
+    def message(self):
+        return "No {} could be found.".format(self.resource_name)
+
+
+class AlreadyExistsError(Exception):
+    def __init__(self, resource_name):
+        self.resource_name = resource_name
+
+    @property
+    def message(self):
+        return "{} already exists".format(self.resource_name)
+
+
+class UnauthorizedError(Exception):
+    def __init__(self, user, action):
+        self.user = user
+        self.action = action
+
+    @property
+    def message(self):
+        return "User {} not authorized to {}".format(self.user.id, self.action)
+
+
+class UnauthenticatedError(Exception):
+    @property
+    def message(self):
+        return str(self)
+
+
+class UploadError(Exception):
+    pass
+
+
+class NoAccessError(Exception):
+    def __init__(self, resource_name):
+        self.resource_name = resource_name
+
+    @property
+    def message(self):
+        return "Route for {} cannot be accessed".format(self.resource_name)
+
+
+class ClaimFailedException(Exception):
+    def __init__(self, resource):
+        self.resource = resource
+        message = (
+            f"Could not acquire claim for {resource.__class__.__name__} {resource.id}."
+        )
+        super().__init__(message)
+
+
+class DisabledError(Exception):
+    def __init__(self, resource_name, resource_id=None):
+        self.resource_name = resource_name
+        self.resource_id = resource_id
+
+    @property
+    def message(self):
+        return f"Cannot update disabled {self.resource_name} {self.resource_id}."