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*Add optional options object to peer discovery

This commit is contained in:
Derrick Hammer 2023-01-15 02:58:08 -05:00
parent 0a780414e2
commit f278892f76
Signed by: pcfreak30
GPG Key ID: C997C339BE476FF2
1 changed files with 9 additions and 3 deletions
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12
src/index.ts
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@ -5,7 +5,10 @@ export interface Peer {
port: number;
}
export type PeerSource = (pubkey: Buffer) => Promise<boolean | Peer>;
export type PeerSource = (
pubkey: Buffer,
options?: any
) => Promise<boolean | Peer>;
export class PeerDiscovery {
private _sources: Map<string, PeerSource> = new Map<string, PeerSource>();
@ -29,13 +32,16 @@ export class PeerDiscovery {
return true;
}
public async discover(pubkey: string | Buffer): Promise<Peer | boolean> {
public async discover(
pubkey: string | Buffer,
options = {}
): Promise<Peer | boolean> {
if (!b4a.isBuffer(pubkey)) {
pubkey = b4a.from(pubkey, "hex") as Buffer;
}
for (const source of this._sources.values()) {
const result = await source(pubkey);
const result = await source(pubkey, options);
if (result) {
return result;