1 files changed, 53 insertions, 0 deletions
diff --git a/src/WebRTCLibObservers.cpp b/src/WebRTCLibObservers.cpp
new file mode 100644
index 0000000..4564195
--- /dev/null
+++ b/src/WebRTCLibObservers.cpp
@@ -0,0 +1,53 @@
+#include "WebRTCLibDataChannel.hpp"
+#include "WebRTCLibPeerConnection.hpp"
+
+using namespace godot_webrtc;
+
+// CreateSessionObseerver
+WebRTCLibPeerConnection::GodotCSDO::GodotCSDO(WebRTCLibPeerConnection *parent) {
+	this->parent = parent;
+}
+
+void WebRTCLibPeerConnection::GodotCSDO::OnSuccess(webrtc::SessionDescriptionInterface *desc) {
+	// serialize this offer and send it to the remote peer:
+	std::string sdp; // sdp = session description protocol
+	desc->ToString(&sdp);
+	parent->queue_signal("session_description_created", 2, desc->type().c_str(), sdp.c_str());
+};
+
+void WebRTCLibPeerConnection::GodotCSDO::OnFailure(const std::string &error){};
+
+// SetSessionObseerver
+WebRTCLibPeerConnection::GodotSSDO::GodotSSDO(WebRTCLibPeerConnection *parent) {
+	this->parent = parent;
+}
+
+void WebRTCLibPeerConnection::GodotSSDO::OnSuccess(){};
+void WebRTCLibPeerConnection::GodotSSDO::OnFailure(const std::string &error){};
+
+// PeerConnectionObserver
+WebRTCLibPeerConnection::GodotPCO::GodotPCO(WebRTCLibPeerConnection *parent) {
+	this->parent = parent;
+}
+
+void WebRTCLibPeerConnection::GodotPCO::OnDataChannel(rtc::scoped_refptr<webrtc::DataChannelInterface> data_channel) {
+	parent->queue_signal("data_channel_received", 1, WebRTCLibDataChannel::new_data_channel(data_channel));
+}
+
+void WebRTCLibPeerConnection::GodotPCO::OnIceCandidate(const webrtc::IceCandidateInterface *candidate) {
+	godot::Dictionary candidateSDP;
+	godot::String candidateSdpMidName = candidate->sdp_mid().c_str();
+	int candidateSdpMlineIndexName = candidate->sdp_mline_index();
+	std::string sdp;
+	candidate->ToString(&sdp);
+	godot::String candidateSdpName = sdp.c_str();
+
+	parent->queue_signal("ice_candidate_created", 3, candidateSdpMidName, candidateSdpMlineIndexName, candidateSdpName);
+}
+
+void WebRTCLibPeerConnection::GodotPCO::OnSignalingChange(webrtc::PeerConnectionInterface::SignalingState new_state) {}
+void WebRTCLibPeerConnection::GodotPCO::OnAddStream(rtc::scoped_refptr<webrtc::MediaStreamInterface> stream) {}
+void WebRTCLibPeerConnection::GodotPCO::OnRemoveStream(rtc::scoped_refptr<webrtc::MediaStreamInterface> stream) {}
+void WebRTCLibPeerConnection::GodotPCO::OnRenegotiationNeeded() {}
+void WebRTCLibPeerConnection::GodotPCO::OnIceConnectionChange(webrtc::PeerConnectionInterface::IceConnectionState new_state) {}
+void WebRTCLibPeerConnection::GodotPCO::OnIceGatheringChange(webrtc::PeerConnectionInterface::IceGatheringState new_state) {}