TsgcWSPServer_WebRTC › Events

TsgcWSPServer_WebRTC Events

Events you can handle, grouped by purpose, followed by the full alphabetical list.

Lifecycle

Name	Description
OnConnect	Fires on the server once a peer finishes the WebSocket handshake and attaches to the WebRTC signalling subprotocol.
OnDisconnect	Fires on the server when a signalling peer closes its transport or the server drops it.
OnError	Fires when the server detects a transport or protocol-level error on a signalling connection.
OnException	Fires when a Delphi exception is raised inside the server's worker threads or user event handlers.

Messaging

Name	Description
OnMessage	Fires for incoming text frames that the signalling decoder did not route to a dedicated subscription or WebRTC relay event.
OnBinary	Fires when a peer sends a binary WebSocket frame that is not part of the JSON-text signalling protocol.
OnFragmented	Fires for each fragment of a multi-frame WebSocket message received from a peer before the payload is reassembled.
OnRawMessage	Fires before signalling decoding, letting the server inspect every incoming text frame and optionally suppress further processing.

PubSub

Name	Description
OnBeforeSubscription	Fires when a peer asks to join a signalling channel, giving the server the chance to accept or reject the subscription.
OnSubscription	Fires after a peer subscription has been accepted and the signalling server has registered the peer on the channel.
OnUnSubscription	Fires when a peer leaves a signalling channel and the server has removed it from the subscriber list.

All Events (alphabetical)

Name	Description
OnBeforeSubscription	Fires when a peer asks to join a signalling channel, giving the server the chance to accept or reject the subscription.
OnBinary	Fires when a peer sends a binary WebSocket frame that is not part of the JSON-text signalling protocol.
OnConnect	Fires on the server once a peer finishes the WebSocket handshake and attaches to the WebRTC signalling subprotocol.
OnDisconnect	Fires on the server when a signalling peer closes its transport or the server drops it.
OnError	Fires when the server detects a transport or protocol-level error on a signalling connection.
OnException	Fires when a Delphi exception is raised inside the server's worker threads or user event handlers.
OnFragmented	Fires for each fragment of a multi-frame WebSocket message received from a peer before the payload is reassembled.
OnMessage	Fires for incoming text frames that the signalling decoder did not route to a dedicated subscription or WebRTC relay event.
OnRawMessage	Fires before signalling decoding, letting the server inspect every incoming text frame and optionally suppress further processing.
OnSubscription	Fires after a peer subscription has been accepted and the signalling server has registered the peer on the channel.
OnUnSubscription	Fires when a peer leaves a signalling channel and the server has removed it from the subscriber list.