TsgcHTTP2Client › Events › OnHTTP2Connect

OnHTTP2Connect Event

Fires just after the client connects successfully to the HTTP/2 server.

Syntax

property OnHTTP2Connect: TsgcHTTP2ClientConnectEvent;
// TsgcHTTP2ClientConnectEvent = procedure(Sender: TObject; const Connection: TsgcHTTP2ConnectionClient) of object

Default Value

—

Remarks

OnHTTP2Connect is raised after the TCP socket has been opened, the TLS handshake (if enabled) has succeeded, the HTTP/2 preface has been exchanged and the initial SETTINGS frame has been acknowledged, meaning the client is ready to send requests. The Connection parameter exposes the active session (remote host, protocol negotiated through ALPN, stream state...) so the application can log the connection or initialize per-session context. The event can be raised again when a WatchDog reconnection is triggered.

Example

procedure OnHTTP2ConnectEvent(Sender: TObject; const Connection: TsgcHTTP2ConnectionClient);
begin
  Log('HTTP/2 connected to ' + Connection.PeerIP);
end;

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