Enum RequestedTokenType 

#[non_exhaustive]
pub enum RequestedTokenType {
    AccessToken,
    Omit,
    Custom(String),
}

RFC 8693 §2.1 requested_token_type - an OPTIONAL request parameter.

The RFC states that when the requested type is unspecified, “the issued token type is at the discretion of the authorization server”. Self::Omit expresses that, which is otherwise unreachable.

Deserialised from a plain TOML string: "access_token" and "omit" map to the corresponding variants, and any other string becomes Self::Custom. A misspelling such as "acess_token" is therefore accepted as a custom token-type URI and sent verbatim rather than rejected - unavoidable, since RFC 8693 §3 permits arbitrary URIs here.

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.

AccessToken

Send urn:ietf:params:oauth:token-type:access_token.

Default, preserving the behaviour of every release before 3.8.0, which always sent this value.

Omit

Omit requested_token_type, letting the authorization server choose.

Custom(String)

Send a specific token-type URI (RFC 8693 §3).

Trait Implementations

impl Clone for RequestedTokenType

fn clone(&self) -> RequestedTokenType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RequestedTokenType

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

Formats the value using the given formatter.

impl Default for RequestedTokenType

fn default() -> RequestedTokenType

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RequestedTokenType

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for RequestedTokenType

impl From<String> for RequestedTokenType

fn from(value: String) -> Self

Converts to this type from the input type.

impl PartialEq for RequestedTokenType

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RequestedTokenType