private void Process(IAsyncResult ar)
{
var waiter = (AutoResetEvent)ar.AsyncState;
var context = _http.EndGetContext(ar);
waiter.Set();
var request = new NetApiRequest(context.Request);
var setting = GetSetting(request.RequestMethod, request.Url.AbsolutePath);
if (setting == null)
{
return;
}
var before = new NetApiBefore(request)
{
Instance = TypeResolve(setting.ClassType),
Method = setting.Method
};
try
{
ExecuteBefore?.Invoke(this, before);
if (before.Result == null)
{
((NetApi)before.Instance).Request = request;
before.Result = before.Method.Invoke(before.Instance, null)?.ToString();
}
ExecuteAfter?.Invoke(this, new NetApiAfter(request)
{
Instance = before.Instance,
Method = before.Method,
Result = before.Result
});
}
catch (Exception ex)
{
var err = new NetApiError(request)
{
Error = ex,
Instance = before.Instance,
Method = before.Method
};
ExecuteError?.Invoke(this, err);
if (err.Result != null)
{
before.Result = err.Result;
}
}
var result = before.Result ?? string.Empty;
var data = Encoding.UTF8.GetBytes(result);
context.Response.ContentType = "application/json";
context.Response.ContentLength64 = data.Length;
context.Response.ContentEncoding = Encoding.UTF8;
context.Response.StatusCode = 200;
context.Response.OutputStream.Write(data, 0, data.Length);
context.Response.Close();
}
internal NetApiBefore(NetApiRequest request)
{
Request = request;
}
internal NetApiError(NetApiRequest request)
{
Request = request;
}
internal NetApiAfter(NetApiRequest request)
{
Request = request;
}