Retryable is a simple macro to let your rust function automatically retries after a certain amount of time. The main objective of this macro is to be non-intrusive: your code should not worry about retrying a fallible function.
Retryable is currently high unstable and experimental, use it at your own risk.
#[retryable(max_attempts = 5, sleep_seconds = 2)]
pub async fn fallible_function(
param: String,
) -> Result<String, Error> {
// Fallible code
}Retryable currently has some limitations/bugs and it can't be used by or with:
- async_trait functions
- function that use the
movekeyword in function body
If you encounter additional bugs feel free to fill an issue.
Contributions are always welcome! If you find a bug or want to add a feature, please feel free to open a PR.