LumeWeb
/
libpeerdiscovery
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

*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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/index.ts
View File

@ -5,7 +5,10 @@ export interface Peer {
port: number; port: number;
} }
export type PeerSource = (pubkey: Buffer) => Promise<boolean | Peer>; export type PeerSource = (
pubkey: Buffer,
options?: any
) => Promise<boolean | Peer>;
export class PeerDiscovery { export class PeerDiscovery {
private _sources: Map<string, PeerSource> = new Map<string, PeerSource>(); private _sources: Map<string, PeerSource> = new Map<string, PeerSource>();
@ -29,13 +32,16 @@ export class PeerDiscovery {
return true; 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)) { if (!b4a.isBuffer(pubkey)) {
pubkey = b4a.from(pubkey, "hex") as Buffer; pubkey = b4a.from(pubkey, "hex") as Buffer;
} }
for (const source of this._sources.values()) { for (const source of this._sources.values()) {
const result = await source(pubkey); const result = await source(pubkey, options);
if (result) { if (result) {
return result; return result;