1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950
import { SessionStore } from "./store.interface.ts";
type StringKeyObject = { [key: string]: any };
/** * Store for sessions in memory */export class MemoryStore<T = StringKeyObject> implements SessionStore {  private sessionMap: Map<string, StringKeyObject> = new Map<    string,    StringKeyObject  >();
  init(): Promise<void> {    this.sessionMap = new Map<string, StringKeyObject>();    return Promise.resolve();  }
  create(sid: string): Promise<void> {    this.sessionMap!.set(sid, {});    return Promise.resolve();  }
  delete(sid: string): Promise<void> {    this.sessionMap!.delete(sid);    return Promise.resolve();  }
  get(sid: string): Promise<T | StringKeyObject | undefined> {    return Promise.resolve(this.sessionMap.get(sid));  }
  exist(sid: string): Promise<boolean> {    return Promise.resolve(this.sessionMap.has(sid));  }
  getValue(sid: string, key: [keyof T] | any): Promise<T> {    return Promise.resolve(this.sessionMap.get(sid)![key]);  }
  setValue(sid: string, key: [keyof T] | any, value: any): Promise<void> {    this.sessionMap.get(sid)![key] = value;    return Promise.resolve();  }
  clear(): Promise<void> {    return Promise.resolve(this.sessionMap.clear());  }}