import { LoadImage } from "../../wailsjs/go/main/App";

export class ImageManager {

    static Dictionary: {[key: string]: string} = {}

    public static async getImage(gameId: string, src: string): Promise<string> {
        const id = gameId + "\\" + src;
        console.log(gameId, src, id)
        if (this.Dictionary[id])
            return this.Dictionary[id]

        const fileBlob = await LoadImage(gameId, src);
        console.log(fileBlob)
        const byteCharacters = atob(fileBlob.Data as any as string);
        const byteNumbers = Array.from(byteCharacters).map(c => c.charCodeAt(0));
        console.log(byteCharacters, byteNumbers)

        const bytes = new Uint8Array(byteNumbers);
        console.log(bytes)
        const blob = new Blob([bytes], {type: fileBlob.MimeType });
        console.log(blob)
        const url = URL.createObjectURL(blob);
        console.log(url)
        this.Dictionary[id] = url
        console.log(this.Dictionary)
        return url;
    }

}