Struct EventResolver 

pub struct EventResolver { /* private fields */ }

A resolver for event-driven principals: pulls designation values from a JSON Event in the context, mapping event field names to designation labels per target.

Same shape as ArgsResolver but reads from ctx.get::<Event>() rather than ctx.args. Use this when the trigger for a mint is an external event (Discord gateway message, GitHub webhook) and the relevant designation values live on the event’s payload.

Example

use hessra_cap_engine::EventResolver;

let resolver = EventResolver::builder()
    .for_target("tool:discord-dm")
    .map("user.id", "user_id")
    .build();

Implementations

impl EventResolver

pub fn builder() -> EventResolverBuilder

Trait Implementations

impl Clone for EventResolver

fn clone(&self) -> EventResolver

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EventResolver

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

Formats the value using the given formatter.

impl Default for EventResolver

fn default() -> EventResolver

Returns the “default value” for a type.

impl DesignationResolver for EventResolver

fn resolve( &self, target: &ObjectId, _operation: &Operation, ctx: &DesignationContext, ) -> Result<Vec<Designation>, ResolverError>