// Copyright © 2022-2026 Partium, Inc. DBA Partium
import { Observable } from 'rxjs';
import { PFile } from '../../core/models/p-file';
import { PartiumConfig } from '../../core/models/partium-config';
import { BaseLoginInitService } from '../../core/services/base-login-init.service';
import { DownloadStatus } from '../../core/services/http/file-transfer/file-transfer.service.interface';
import { BACKEND_SERVICE } from '../../core/services/http/https.service.interface';
import { ServiceProvider } from '../../core/services/service-provider';
import { EventContext, Organization } from '../../core';
export interface AssetEventContext extends EventContext {
    /** Organization id used for V2 event logging (e.g. image-dimensions log). */
    organizationId: string;
    searchSessionId?: string;
}
export interface ImageUploadApiResponse {
    assetId: string;
}
export interface ImageDownloadUrlsApiResponse {
    urls: Record<string, string>;
}
/**
 * Service for creating and uploading assets of different types.
 */
export interface AssetService {
    /**
     * Upload an image that can be reused in subsequent searches without uploading it again.
     * The returned assetId can be passed as `searchImageAssetId` in the search-input of performSearch.
     * It is also possible to use the image for other purpose, such as CSA-metadata.
     *
     * Only available on platforms that support multipart-upload (see PFile.supportsMultipartUpload).
     * On other platforms an SdkError with code MULTIPART_UPLOAD_NOT_SUPPORTED is emitted.
     *
     * @param image the image to upload
     * @param organizationName (optional) organization name to associate with the uploaded image.
     *                         If not provided, the authenticated user's default organization is used by the backend.
     * @param assetEventContext AssetEventContext for V2 event logging. Must include `organizationId`; pass `searchSessionId` to associate the image-dimensions-log with an existing search-session.
     * @returns Observable that resolves with the assetId of the uploaded image
     */
    uploadImage(image: PFile, organizationName: string | undefined, assetEventContext: AssetEventContext): Observable<string>;
    /**
     * Download an image by its assetId and preferred size.
     *
     * @param assetId the assetId of the image that should be downloaded
     * @param size the names of the sizes this image is available in eg: "original", "thumbnail", "medium"
     * @param origin the origin of the image (defaults to PARTIUM; pass DATA for data-backend images)
     * @returns an Observable that resolves with the DownloadStatus of the download, which contains
     *          the progress and the PFile as soon as it is finished
     */
    downloadImage(assetId: string, size?: string, origin?: BACKEND_SERVICE): Observable<DownloadStatus>;
    /**
     * Get the download urls of an image by its assetId.
     *
     * @param assetId the assetId of the image that should be downloaded
     * @returns an Observable that resolves with the download urls of the image in the form of { size: url }
     */
    getImageDownloadUrls(assetId: string): Observable<Record<string, string>>;
}
export declare class AssetServiceImpl extends BaseLoginInitService implements AssetService {
    private httpsService;
    private fileTransferService;
    private fileService;
    private logService;
    constructor(serviceProvider: ServiceProvider);
    onCreate(): void;
    /**
     * Called on login
     */
    init(config: PartiumConfig, userEmail: string, currentOrganization$: Observable<Organization>): Observable<void>;
    uploadImage(image: PFile, organizationName: string | undefined, assetEventContext: AssetEventContext): Observable<string>;
    downloadImage(assetId: string, size?: string, origin?: BACKEND_SERVICE): Observable<DownloadStatus>;
    getImageDownloadUrls(assetId: string): Observable<Record<string, string>>;
    /**
     * Check if the asset is an image and, in that case, log its dimensions.
     * Fire-and-forget: failures only get logged to the console and never affect the upload itself.
     *
     * @param image PFile
     * @param assetEventContext AssetEventContext
     */
    private logImageDimensions;
    /**
     * Get the download url of an image by its assetId.
     *
     * @param assetId the assetId of the image that should be downloaded
     * @param size the names of the sizes this image is available in eg: "original", "thumbnail", "medium"
     * @returns Observable that resolves with an object containing the url, where the image
     *          can be downloaded and the assetId of the image
     */
    private getImageUrl;
    /**
     * Get the temporary download url of an image by its assetId and preferred size
     *
     * @param assetId the assetId of image
     * @param size the names of the sizes this image is available in eg: "original", "thumbnail", "medium"
     * @returns Observable that resolves with an object containing the temporary url, where the image
     *          can be downloaded and the assetId of the image
     */
    private getDataImageUrl;
    private resolveDownloadUrlForSize;
}