Struct AdvertiseContext 

#[non_exhaustive]
pub struct AdvertiseContext<'a> {
    pub requirement: Option<&'a PaymentRequirements>,
    pub resource: Option<&'a ResourceInfo>,
    pub accepts: &'a [PaymentRequirements],
    pub existing: Option<&'a ExtensionEntry>,
}

Context passed to Extension::advertise / Extension::enrich_payment_required.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

requirement: Option<&'a PaymentRequirements>

Requirement being advertised. None for top-level PaymentRequired.extensions.

resource: Option<&'a ResourceInfo>

Resource metadata from the in-progress 402 body.

accepts: &'a [PaymentRequirements]

accepts[] from the in-progress 402 body.

existing: Option<&'a ExtensionEntry>

Existing declaration already on the 402 body for this extension, if any.

Implementations

impl<'a> AdvertiseContext<'a>

pub const fn new(requirement: Option<&'a PaymentRequirements>) -> Self

Constructs an advertise context with no 402 body.

pub const fn for_payment_required( resource: &'a ResourceInfo, accepts: &'a [PaymentRequirements], existing: Option<&'a ExtensionEntry>, ) -> Self

Context for enriching a PaymentRequired body.

Trait Implementations

impl<'a> Debug for AdvertiseContext<'a>

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

Formats the value using the given formatter.