publish client-sdk-native (#12)

* Create README.md * add example * crates & examples * fix syntax * add LICENSE * thirdparty LICENSE * rearrange repo * fix build * egui versions * prepare publish * fix demo compilation * add test ci * Update rust.yml * forgot runs-on * install protoc before building * avoid rate limit * include submodules * updates to readme * cache rust builds Co-authored-by: David Zhao <[email protected]> Co-authored-by: David Zhao <[email protected]>
2023-01-02 20:13:48 +01:00
parent a927baac94
commit a07b3451a3
102 changed files with 893 additions and 344 deletions
@@ -0,0 +1,61 @@
+//
+// Created by Théo Monnom on 01/09/2022.
+//
+
+#ifndef CLIENT_SDK_NATIVE_DATA_CHANNEL_H
+#define CLIENT_SDK_NATIVE_DATA_CHANNEL_H
+
+#include <memory>
+
+#include "api/data_channel_interface.h"
+#include "rust/cxx.h"
+#include "rust_types.h"
+#include "webrtc.h"
+
+namespace livekit {
+using NativeDataChannelInit = webrtc::DataChannelInit;
+class NativeDataChannelObserver;
+
+class DataChannel {
+ public:
+  explicit DataChannel(
+      std::shared_ptr<RTCRuntime> rtc_runtime,
+      rtc::scoped_refptr<webrtc::DataChannelInterface> data_channel);
+
+  void register_observer(NativeDataChannelObserver& observer);
+  void unregister_observer();
+  bool send(const DataBuffer& buffer) const;
+  rust::String label() const;
+  DataState state() const;
+  void close() const;
+
+ private:
+  std::shared_ptr<RTCRuntime> rtc_runtime_;
+  rtc::scoped_refptr<webrtc::DataChannelInterface> data_channel_;
+};
+
+std::unique_ptr<NativeDataChannelInit> create_data_channel_init(
+    DataChannelInit init);
+
+static std::unique_ptr<DataChannel> _unique_data_channel() {
+  return nullptr;  // Ignore
+}
+
+class NativeDataChannelObserver : public webrtc::DataChannelObserver {
+ public:
+  explicit NativeDataChannelObserver(
+      rust::Box<DataChannelObserverWrapper> observer);
+
+  void OnStateChange() override;
+  void OnMessage(const webrtc::DataBuffer& buffer) override;
+  void OnBufferedAmountChange(uint64_t sent_data_size) override;
+
+ private:
+  rust::Box<DataChannelObserverWrapper> observer_;
+};
+
+std::unique_ptr<NativeDataChannelObserver> create_native_data_channel_observer(
+    rust::Box<DataChannelObserverWrapper> observer);
+}  // namespace livekit
+
+#endif  // CLIENT_SDK_NATIVE_DATA_CHANNEL_H