Enum RTokenError 

pub enum RTokenError {
    MutexPoisoned,
}

Errors that can occur during token management operations.

This error type implements std::error::Error and actix_web::ResponseError, allowing it to be used seamlessly in actix-web handlers.

Examples

use r_token::{RTokenManager, RTokenError};

let manager = RTokenManager::new();
let result = manager.login("user123");

match result {
    Ok(token) => println!("Token generated: {}", token),
    Err(RTokenError::MutexPoisoned) => eprintln!("Failed to acquire lock"),
}

Variants

MutexPoisoned

The internal mutex protecting the token store has been poisoned.

This typically occurs when a thread panics while holding the lock. In most cases, this indicates a critical error in the application.

Trait Implementations

impl Debug for RTokenError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for RTokenError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for RTokenError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl ResponseError for RTokenError

fn status_code(&self) -> StatusCode

Returns appropriate status code for error.

fn error_response(&self) -> HttpResponse

Creates full response for error.