diff options
Diffstat (limited to 'src/database/mod.rs')
| -rw-r--r-- | src/database/mod.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/database/mod.rs b/src/database/mod.rs index 57223f8..0d98dd4 100644 --- a/src/database/mod.rs +++ b/src/database/mod.rs @@ -35,12 +35,14 @@ pub enum ErrorKind { /// The user's query or request to the database was malformed. Used whenever the database processes /// the user's query directly, such as when editing posts inside of the database (e.g. Redis backend) BadRequest, + /// the user's query collided with an in-flight request and needs to be retried + Conflict, /// - ErrorKind::Other - when something so weird happens that it becomes undescribable. Other, } /// Enum representing settings that might be stored in the site's database. -#[derive(Serialize, Debug, Clone, Copy)] +#[derive(Deserialize, Serialize, Debug, Clone, Copy)] #[serde(rename_all = "snake_case")] pub enum Settings { /// The name of the website -- displayed in the header and the browser titlebar. @@ -87,6 +89,7 @@ impl std::fmt::Display for StorageError { ErrorKind::PermissionDenied => write!(f, "permission denied: "), ErrorKind::NotFound => write!(f, "not found: "), ErrorKind::BadRequest => write!(f, "bad request: "), + ErrorKind::Conflict => write!(f, "conflict with an in-flight request or existing data: "), ErrorKind::Other => write!(f, "generic storage layer error: "), } { Ok(_) => write!(f, "{}", self.msg), |