Enum srvrls::components::SrvrlsError

pub enum SrvrlsError {
    BadRequest(String),
    BadRequestNoMessage(),
    BadRequestWithSimpleMessage(String),
    Unauthorized,
    Forbidden,
    NotFound,
    MethodNotAllowed,
    InternalServerError,
}

You can always return the precise error response, but using the specific error allows a much cleaner rolloff using the ? operator. All of these translate directly to their respective 4xx or 5xx HTTP responses.

Variants

BadRequest(String)

Responds with a 400 - Bad Request response using the provided payload

BadRequestNoMessage()

Responds with a 400 - Bad Request response with no payload

BadRequestWithSimpleMessage(String)

Responds with a 400 - Bad Request response using the provided message in a SimpleMessage

Unauthorized

Responds with a 401 - Unauthorized response

Forbidden

Responds with a 403 - Forbidden response

NotFound

Responds with a 404 - Not Found response

MethodNotAllowed

Responds with a 405 - Method Not Allowed response

InternalServerError

Responds with a 500 - Internal Server Error response

Trait Implementations

impl Clone for SrvrlsError

fn clone(&self) -> SrvrlsError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SrvrlsError

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

Formats the value using the given formatter.

impl Display for SrvrlsError

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

Formats the value using the given formatter.

impl Error for SrvrlsError

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl PartialEq<SrvrlsError> for SrvrlsError

fn eq(&self, other: &SrvrlsError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &SrvrlsError) -> bool

This method tests for !=.

impl StructuralPartialEq for SrvrlsError