import { IContact as Contact } from './Contact.interface';
import { IJID as JID } from './JID.interface';
import { IDiscoInfo } from './DiscoInfo.interface';

export interface IDiscoInfoRepository {
   addRelation(jid: JID, version: string);
   addRelation(jid: JID, discoInfo: IDiscoInfo);

   getDiscoInfo(jid: JID);

   getCapableResources(contact: Contact, features: string[]): Promise<string[]>;
   getCapableResources(contact: Contact, features: string): Promise<string[]>;

   hasFeature(jid: JID, features: string[]): Promise<boolean>;
   hasFeature(jid: JID, feature: string): Promise<boolean>;
   hasFeature(discoInfo: IDiscoInfo, features: string[]): Promise<boolean>;
   hasFeature(discoInfo: IDiscoInfo, feature: string): Promise<boolean>;

   getCapabilities(jid: JID): Promise<IDiscoInfo | void>;

   requestDiscoInfo(jid: JID, node?: string);
}