inabox/InABox.Avalonia.Platform.iOS/Permissions.iOS.cs

using InABox.Core;
using Microsoft.Maui.ApplicationModel;

namespace InABox.Avalonia.Platform.iOS;

public class iOS_Permissions : IPermissions
{
    public Logger? Logger { get; set; }
    
    public async Task<bool> IsPermitted(Permission permission)
    {
        if (permission == Permission.Camera)
            return await DoEnabled<Permissions.Camera>();
        if (permission == Permission.PhotoLibrary || permission == Permission.VideoLibrary)
            return await DoEnabled<Permissions.Photos>();
        if (permission == Permission.Geolocation)
            return await DoEnabled<Permissions.LocationWhenInUse>();
        return false;
    }

    private async Task<bool> DoEnabled<TPermission>() where TPermission : Permissions.BasePlatformPermission, new()
    {
        var status = await Permissions.CheckStatusAsync<TPermission>();
        if (status != PermissionStatus.Granted && status != PermissionStatus.Restricted)
            status = await Permissions.RequestAsync<TPermission>();
        return status == PermissionStatus.Granted;
    }
}