Enum OAuthError 

pub enum OAuthError {
    InvalidRequest(String),
    InvalidClient(String),
    InvalidGrant(String),
    UnauthorizedClient(String),
    UnsupportedGrantType(String),
    InvalidScope(String),
    ServerError(String),
    TemporarilyUnavailable(String),
    AccessDenied(String),
    UnsupportedResponseType(String),
}

OAuth error types following RFC 6749.

Variants

InvalidRequest(String)

The request is missing a required parameter or is otherwise malformed.

InvalidClient(String)

Client authentication failed.

InvalidGrant(String)

The authorization grant or refresh token is invalid.

UnauthorizedClient(String)

The client is not authorized to use this grant type.

UnsupportedGrantType(String)

The grant type is not supported.

InvalidScope(String)

The requested scope is invalid or unknown.

ServerError(String)

The authorization server encountered an unexpected condition.

TemporarilyUnavailable(String)

The authorization server is temporarily unavailable.

AccessDenied(String)

Access denied by the resource owner.

UnsupportedResponseType(String)

The response type is not supported.

Implementations

impl OAuthError

pub fn error_code(&self) -> &'static str

Returns the OAuth error code.

pub fn description(&self) -> &str

Returns the error description.

Trait Implementations

impl Clone for OAuthError

fn clone(&self) -> OAuthError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OAuthError

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

Formats the value using the given formatter.

impl Display for OAuthError

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

Formats the value using the given formatter.

impl Error for OAuthError

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<OAuthError> for McpError

fn from(err: OAuthError) -> Self

Converts to this type from the input type.

impl From<OAuthError> for OidcError

fn from(err: OAuthError) -> Self

Converts to this type from the input type.