import { Http } from '@angular/http';
import { Observable } from 'rxjs';
import { SelfbitsAppConfig, SbExistingFile, SbUploadFile } from '../utils/interfaces';
export declare class SelfbitsFile {
    private config;
    private http;
    private baseUrl;
    private headers;
    private filePath;
    constructor(config: SelfbitsAppConfig, http: Http);
    getAll(): Observable<any>;
    upload(uploadFile: SbUploadFile): Observable<any>;
    private initiateUpload(uploadFile);
    private executeUpload(amazonPutUrl, file);
    private verifyUpload(fileId, uploadResponse);
    get(existingFile: SbExistingFile): Observable<any>;
    deleteById(fileId: string): Observable<any>;
    giveUserPermissionToReadFile(fileId: string, userId: string): Observable<any>;
    deleteUserPermissionToReadFile(fileId: string, userId: string): Observable<any>;
    giveRolePermissionToReadFile(fileId: string, roleId: string): Observable<any>;
    deleteRolePermissionToReadFile(fileId: string, roleId: string): Observable<any>;
    private checkForToken();
}