nostr-tools/signer.ts

24 lines
598 B
TypeScript

import { EventTemplate, VerifiedEvent } from './core.ts'
import { finalizeEvent, getPublicKey } from './pure.ts'
export interface Signer {
getPublicKey(): Promise<string>
signEvent(event: EventTemplate): Promise<VerifiedEvent>
}
export class PlainKeySigner implements Signer {
private secretKey: Uint8Array
constructor(secretKey: Uint8Array) {
this.secretKey = secretKey
}
async getPublicKey(): Promise<string> {
return getPublicKey(this.secretKey)
}
async signEvent(event: EventTemplate): Promise<VerifiedEvent> {
return finalizeEvent(event, this.secretKey)
}
}