import { uploadFromUrl } from "../../../services/drive/upload-from-url.js";
import Resolver from "../resolver.js";
import { fetchMeta } from "../../../misc/fetch-meta.js";
import { apLogger } from "../logger.js";
import { DriveFiles } from "../../../models/index.js";
import { truncate } from "../../../misc/truncate.js";
import { DB_MAX_IMAGE_COMMENT_LENGTH } from "../../../misc/hard-limits.js";
const logger = apLogger;
/**
 * create an Image.
 */ export async function createImage(actor, value) {
    // Skip if author is frozen.
    if (actor.isSuspended) {
        throw new Error("actor has been suspended");
    }
    const image = await new Resolver().resolve(value);
    if (image.url == null) {
        throw new Error("Invalid image, URL not provided");
    }
    if (!image.url.startsWith("https://") && !image.url.startsWith("http://")) {
        throw new Error(`Invalid image, unexpected schema: ${image.url}`);
    }
    logger.info(`Creating the Image: ${image.url}`);
    const instance = await fetchMeta();
    let file = await uploadFromUrl({
        url: image.url,
        user: actor,
        uri: image.url,
        sensitive: image.sensitive,
        isLink: !instance.cacheRemoteFiles,
        comment: truncate(image.name, DB_MAX_IMAGE_COMMENT_LENGTH)
    });
    if (file.isLink) {
        // If the URL is different, it means that the same image was previously
        // registered with a different URL, so update the URL
        if (file.url !== image.url) {
            await DriveFiles.update({
                id: file.id
            }, {
                url: image.url,
                uri: image.url
            });
            file = await DriveFiles.findOneByOrFail({
                id: file.id
            });
        }
    }
    return file;
}
/**
 * Resolve Image.
 *
 * If the target Image is registered in Iceshrimp, return it, otherwise
 * Fetch from remote server, register with Iceshrimp and return it.
 */ export async function resolveImage(actor, value) {
    // TODO
    // Fetch from remote server and register
    return await createImage(actor, value);
}
