/// <summary>
/// Handles the request
/// </summary>
/// <returns>The awaitable task.</returns>
/// <param name="context">The requests context.</param>
public override async Task <bool> HandleAsync(IHttpContext context)
{
var res = await base.HandleAsync(context);
if (string.IsNullOrWhiteSpace(context.Request.UserID) || !await DB.RunInTransactionAsync(db => Services.AdminHelper.IsAdmin(db, context.Request.UserID)))
{
context.Request.UserID = null;
context.Response.StatusCode = HttpStatusCode.Forbidden;
return(true);
}
return(res);
}
/// <summary>
/// Handles a request for the privacy policy document
/// </summary>
/// <param name="context">The http context</param>
/// <returns><c>true</c></returns>
public async Task <bool> HandleAsync(IHttpContext context)
{
var data = await Cache.PrivacyPolicy.TryGetValueAsync();
var encoding = System.Text.Encoding.UTF8;
var contenttype = "text/html";
if (data == null)
{
data = await DB.RunInTransactionAsync(db => Services.TextHelper.GetTextFromDb(db, TextConstants.PrivacyPolicy, "en"));
data = Services.MarkdownRenderer.RenderAsHtml((data ?? string.Empty));
await Cache.PrivacyPolicy.SetValueAsync(data);
}
await context.Response.WriteAllAsync(data, encoding, string.Format("{0}; charset={1}", contenttype, encoding.BodyName));
return(true);
}
/// <summary>
/// Checks if the user is an admin
/// </summary>
/// <param name="instance">The database instance to use</param>
/// <param name="userid">The ID of the user to check</param>
/// <returns>A flag indicating if the user is admin</returns>
public static Task <bool> IsAdminAsync(DatabaseInstance instance, string userid)
{
return(instance.RunInTransactionAsync(db => db.IsAdmin(userid)));
}
