public async Task Invoke(HttpContext context)
{
var routeValues = new RouteValueDictionary();
if (_isReportingEnabled && _templateMatcher.TryMatch(context.Request.Path, routeValues))
{
var keys = _factory.GetMissingResources();
using (var ms = new MemoryStream())
{
await _formatter.WriteAsync(ms, keys);
ms.Position = 0;
context.Response.StatusCode = 200;
context.Response.ContentType = _formatter.ContentTypeProduced;
await ms.CopyToAsync(context.Response.Body);
}
}
else
{
// Call the next delegate/middleware in the pipeline
await this._next(context);
}
}
public override void Process(TagHelperContext context, TagHelperOutput output)
{
var l = _factory.GetMissingResources().Length;
output.TagName = l == 0 ? "span" : "a";
output.Content.SetContent($"{ l } keys missing");
output.TagMode = TagMode.StartTagAndEndTag;
if (l >= 0)
{
output.Attributes.Add("href", $"/{ _reportPath }");
}
}