Enum DeviceFlowError

pub enum DeviceFlowError {
    Network(Error),
    Json(Error),
    Url(ParseError),
    OAuth {
        error: String,
        error_description: String,
    },
    AuthorizationDenied,
    ExpiredToken,
    SlowDown,
    AuthorizationPending,
    InvalidCode,
    InvalidClient(String),
    TokenExpired,
    UnsupportedProvider(String),
    MaxAttemptsExceeded(u32),
    InvalidScope(String),
    QrCode(QrError),
    Other(String),
}

Comprehensive error type for OAuth device flow operations

Variants

Network(Error)

Network-related errors during HTTP requests

Json(Error)

JSON parsing errors

Url(ParseError)

URL parsing errors

OAuth

OAuth server returned an error

Fields

error: String

error_description: String

AuthorizationDenied

Device authorization request was denied

ExpiredToken

Device code has expired

SlowDown

Polling too frequently (slow down)

AuthorizationPending

Authorization is still pending

InvalidCode

Invalid device code

InvalidClient(String)

Invalid client configuration

TokenExpired

Token has expired and refresh failed

UnsupportedProvider(String)

Unsupported OAuth provider

MaxAttemptsExceeded(u32)

Maximum polling attempts exceeded

InvalidScope(String)

Invalid scope requested

QrCode(QrError)

QR code generation error (when feature is enabled)

Other(String)

Generic error for unexpected situations

Implementations

impl DeviceFlowError

pub fn oauth_error( error: impl Into<String>, description: impl Into<String>, ) -> Self

Create a new OAuth error

pub fn invalid_client(message: impl Into<String>) -> Self

Create a new invalid client error

pub fn other(message: impl Into<String>) -> Self

Create a new other error

pub fn is_retryable(&self) -> bool

Check if this error is retryable

pub fn is_slow_down(&self) -> bool

Check if this error indicates we should slow down polling

pub fn is_pending(&self) -> bool

Check if this error indicates authorization is still pending

Trait Implementations

impl Debug for DeviceFlowError

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

Formats the value using the given formatter.

impl Display for DeviceFlowError

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

Formats the value using the given formatter.

impl Error for DeviceFlowError

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<Error> for DeviceFlowError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for DeviceFlowError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ParseError> for DeviceFlowError

fn from(source: ParseError) -> Self

Converts to this type from the input type.

impl From<QrError> for DeviceFlowError

fn from(source: QrError) -> Self

Converts to this type from the input type.