grafana/public/app/core/services/PreferencesService.ts

import { UserPreferencesDTO } from 'app/types';
import { backendSrv } from './backend_srv';

export class PreferencesService {
  constructor(private resourceUri: string) {}

  update(preferences: UserPreferencesDTO): Promise<any> {
    return backendSrv.put(`/api/${this.resourceUri}/preferences`, preferences);
  }

  load(): Promise<UserPreferencesDTO> {
    return backendSrv.get<UserPreferencesDTO>(`/api/${this.resourceUri}/preferences`);
  }
}