49 lines
1.6 KiB
Rust
49 lines
1.6 KiB
Rust
use cxx::UniquePtr;
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use libwebrtc_sys::peer_connection as sys_pc;
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use libwebrtc_sys::peer_connection_factory as sys_factory;
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pub use sys_factory::ffi::{
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ContinualGatheringPolicy, ICEServer, IceTransportsType, RTCConfiguration,
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};
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use crate::peer_connection::{InternalObserver, PeerConnection};
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use crate::rtc_error::RTCError;
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use crate::webrtc::RTCRuntime;
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pub struct PeerConnectionFactory {
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cxx_handle: UniquePtr<sys_factory::ffi::PeerConnectionFactory>,
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rtc_runtime: RTCRuntime,
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}
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impl PeerConnectionFactory {
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pub fn new(rtc_runtime: RTCRuntime) -> Self {
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Self {
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cxx_handle: sys_factory::ffi::create_peer_connection_factory(rtc_runtime.clone().release()),
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rtc_runtime,
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}
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}
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pub fn create_peer_connection(
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&self,
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config: RTCConfiguration,
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) -> Result<PeerConnection, RTCError> {
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let native_config = sys_factory::ffi::create_rtc_configuration(config);
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unsafe {
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let mut observer = Box::new(InternalObserver::default());
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let mut native_observer = sys_pc::ffi::create_native_peer_connection_observer(self.rtc_runtime.clone().release(),
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Box::new(sys_pc::PeerConnectionObserverWrapper::new(&mut *observer)),
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);
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let res = self
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.cxx_handle
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.create_peer_connection(native_config, native_observer.pin_mut());
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match res {
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Ok(cxx_handle) => Ok(PeerConnection::new(cxx_handle, observer, native_observer)),
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Err(e) => Err(RTCError::from(e.what())),
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}
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}
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}
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}
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