//
// RPC
//
void AddAccessHeaders(HttpRequestMessage req, WebContext wc)
{
if (Clustered)
{
var cfg = Framework.Config;
// req.Headers.TryAddWithoutValidation("X-Caller-Sign", Framework.sign);
// req.Headers.TryAddWithoutValidation("X-Caller-Name", cfg.name);
// req.Headers.TryAddWithoutValidation("X-Caller-Shard", cfg.shard);
}
var auth = wc?.Header("Authorization");
if (auth != null)
{
req.Headers.TryAddWithoutValidation("Authorization", auth);
}
}
internal override async Task ExecuteAsync(WebContext wc)
{
// do access check
//
if (_roles != null)
{
var prin = wc.Principal;
if (prin == null)
{
throw new WebException {
Code = 401
}; // Unauthorized
}
for (int i = 0; i < _roles.Length; i++)
{
if (prin.IsRole(_roles[i]))
{
goto Okay;
}
}
throw new WebException {
Code = 403
}; // Forbidden
}
Okay:
if (IsAsync)
{
await _doAsync(wc);
}
else
{
_do(wc);
}
}
protected internal abstract Task HandleAsync(string rsc, WebContext wc);
/// <summary> /// /// </summary> internal abstract Task ExecuteAsync(WebContext wc);