nostr-tools/relay.ts

31 lines
800 B
TypeScript

/* global WebSocket */
import { verifyEvent } from './pure.ts'
import { AbstractRelay } from './abstract-relay.ts'
var _WebSocket: typeof WebSocket
try {
_WebSocket = WebSocket
} catch {}
export function useWebSocketImplementation(websocketImplementation: any) {
_WebSocket = websocketImplementation
}
export class Relay extends AbstractRelay {
constructor(url: string, options?: { enablePing?: boolean }) {
super(url, { verifyEvent, websocketImplementation: _WebSocket, ...options })
}
static async connect(url: string, options?: { enablePing?: boolean }): Promise<Relay> {
const relay = new Relay(url, options)
await relay.connect()
return relay
}
}
export type RelayRecord = Record<string, { read: boolean; write: boolean }>
export * from './abstract-relay.ts'