Flutter 快速开始与功能指南

# pubspec.yaml —— 本地路径依赖
dependencies:
  nimeet_rtc:
    path: ../ni-meet/sdk/flutter

final provider = FallbackTokenProvider([
  CallbackTokenProvider((channel, uid, role) => authApi.fetchRtcToken(channel, uid, role)),
  StaticTokenProvider(Platform.environment['NIMEET_TEST_TOKEN'] ?? ''),
]);

import 'package:nimeet_rtc/nimeet_rtc.dart';

class MeetingController extends RtcEngineEventHandler {
  late final RtcEngine engine;

  Future<void> start(String appId, String token) async {
    engine = await RtcEngine.create(RtcEngineConfig(appId: appId));
    engine.registerEventHandler(this);

    await engine.setChannelProfile(ChannelProfileType.channelProfileLiveBroadcasting);
    await engine.enableVideo();
    await engine.setupLocalVideo(const VideoCanvas(uid: 0));
    await engine.startPreview();

    await engine.joinChannel(
      token: token,
      channelId: 'weekly-sync',
      uid: 10001,
      options: const ChannelMediaOptions(clientRoleType: ClientRoleType.clientRoleBroadcaster),
    );
  }

  @override
  void onJoinChannelSuccess(RtcConnection connection, int elapsed) {
    // 入会成功
  }

  @override
  void onUserJoined(RtcConnection connection, int remoteUid, int elapsed) {
    // 远端用户加入
  }

  @override
  void onUserOffline(RtcConnection connection, int remoteUid, UserOfflineReasonType reason) {
    // 远端用户离开
  }

  @override
  void onTokenPrivilegeWillExpire(String token) {
    // 续期后调用 engine.renewToken(newToken)
  }
}

await engine.muteLocalAudioStream(true);   // 静音麦克风
await engine.muteLocalVideoStream(true);   // 关本地画面
await engine.enableLocalVideo(false);      // 停止采集
await engine.updateChannelMediaOptions(options);

muteRemoteAudioStream(mute: int uid,required bool): Future
initialize(): Future
renewToken(token: String): Future
enableVideo(): Future
joinChannel(options: String token,required String channelId,required int uid,required ChannelMediaOptions): Future
leaveChannel(options?: LeaveChannelOptions?): Future
setChannelProfile(profile: ChannelProfileType): Future
setClientRole(options?: ClientRoleType role,ClientRoleOptions?): Future
setupLocalVideo(canvas: VideoCanvas): Future