Enum Error 

#[non_exhaustive]
pub enum Error {
    Hyper(Error),
    HttpParse(ParseError),
    HttpStatus(StatusError),
    Io(Error),
    SerdeJson(Error),
    InvalidUri(InvalidUri),
    Anyhow(Error),
    Other(Box<dyn Error + Send + Sync>),
}

Errors that can happen inside salvo.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Hyper(Error)

Error occurred in hyper.

HttpParse(ParseError)

Error happened when parse http.

HttpStatus(StatusError)

Error from http response error status.

Io(Error)

Std I/O error.

SerdeJson(Error)

SerdeJson error.

InvalidUri(InvalidUri)

Invalid URI error.

Anyhow(Error)

Anyhow error.

Other(Box<dyn Error + Send + Sync>)

Custom error that does not fall under any other error kind.

Implementations

impl Error

pub fn other(error: impl Into<Box<dyn Error + Send + Sync>>) -> Error

Create a custom error.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl EndpointOutRegister for Error

fn register(components: &mut Components, operation: &mut Operation)

Modify the OpenApi components section or current operation information with given argument. This function is called by macros internal.

impl Error for Error

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 From<Box<dyn Error + Send + Sync>> for Error

fn from(e: Box<dyn Error + Send + Sync>) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Error

Converts to this type from the input type.

impl From<Infallible> for Error

fn from(infallible: Infallible) -> Error

Converts to this type from the input type.

impl From<InvalidUri> for Error

fn from(e: InvalidUri) -> Error

Converts to this type from the input type.

impl From<ParseError> for Error

fn from(d: ParseError) -> Error

Converts to this type from the input type.

impl From<StatusError> for Error

fn from(e: StatusError) -> Error

Converts to this type from the input type.

impl Scribe for Error

fn render(self, res: &mut Response)

Render data to Response.

impl ToResponses for Error

fn to_responses(components: &mut Components) -> Responses

Returns an ordered map of response codes to responses.

impl ToSchema for Error

fn to_schema(components: &mut Components) -> RefOr<Schema>

Returns a tuple of name and schema or reference to a schema that can be referenced by the name or inlined directly to responses, request bodies or parameters.