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Для разбора кода возьмем версию файла firewall-traversal-streaming.js с хешем c306c1bbf49bfcbd8e24be927ae95f63b7dbaaba66cc393, которая находится здесь и доступна для скачивания в соответствующей сборке 0.5.28.2747.

1. Инициализация API.

Flashphoner.init() код code

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 Flashphoner.init({flashMediaProviderSwfLocation: '../../../../media-provider.swf'});

...

Flashphoner.createSession() код code

Методу createSession() передаются параметры:

...

Code Block
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    var options = Flashphoner.createSession({
        urlServer: url,
        mediaOptions: {
            "iceServers": [
                {
                    'url': $('#urlTurnServer').val(),
                    'username': $('#usernameTurnServer').val(),
                    'credential': $('#credentialTurnServer').val()
                }
            ]
        }
    };
    if ($("#forceRelay").is(':checked')) {
        options.mediaOptions.iceTransportPolicy = "relay";
    }
    Flashphoner.createSession(options).on(SESSION_STATUS.ESTABLISHED, function (session) {
        ...
    });

3. Получение от сервера события, подтверждающего успешное соединение.

ConnectionStatusEvent ESTABLISHED кодESTABLISHED code

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    Flashphoner.createSession({
        ...
    }options).on(SESSION_STATUS.ESTABLISHED, function (session) {
        setStatus("#connectStatus", session.status());
        onConnected(session);
    }).on(SESSION_STATUS.DISCONNECTED, function () {
        ...
    }).on(SESSION_STATUS.FAILED, function () {
        ...
    });

...

session.createStream(), publish() код code

Методу createStream() передаются:

...

StreamStatusEvent PUBLISHING код code

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    session.createStream({
        name: streamName,
    ...
    display: localVideo,
        cacheLocalResources: true,
        receiveVideo: false,
        receiveAudio: false
    }).on(STREAM_STATUS.PUBLISHING, function (stream) {
        setStatus("#publishStatus", STREAM_STATUS.PUBLISHING);
        onPublishing(stream);
    }).on(STREAM_STATUS.UNPUBLISHED, function () {
        ...
    }).on(STREAM_STATUS.FAILED, function () {
        ...
    }).publish();

...

session.createStream(), play() код code

Методу createStream() передаются:

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StreamStatusEvent PLAYING код code

Code Block
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    session.createStream({
        name: streamName,
     ...
   display: remoteVideo
    }).on(STREAM_STATUS.PLAYING, function (stream) {
        document.getElementById(stream.id()).addEventListener('resize', function (event) {
            resizeVideo(event.target);
        });
        setStatus("#playStatus", stream.status());
        onPlaying(stream);
    }).on(STREAM_STATUS.STOPPED, function () {
        ...
    }).on(STREAM_STATUS.FAILED, function () {
        ...
    }).play();

8. Остановка воспроизведения видеопотока.

stream.stop() код code

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function onPlaying(stream) {
    $("#playBtn").text("Stop").off('click').click(function () {
        $(this).prop('disabled', true);
        stream.stop();
    }).prop('disabled', false);
}

...

StreamStatusEvent STOPPED код code

Code Block
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    session.createStream({
        name: streamName,
        display: remoteVideo...
    }).on(STREAM_STATUS.PLAYING, function (stream) {
        ...
    }).on(STREAM_STATUS.STOPPED, function () {
        setStatus("#playStatus", STREAM_STATUS.STOPPED);
        onStopped();
    }).on(STREAM_STATUS.FAILED, function () {
        ...
    }).play();

10. Остановка публикации видеопотока

stream.stop(). код code

Code Block
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function onPublishing(stream) {
    $("#publishBtn").text("Stop").off('click').click(function () {
        $(this).prop('disabled', true);
        stream.stop();
    }).prop('disabled', false);
}

...

StreamStatusEvent UNPUBLISHED код code

Code Block
languagejs
themeRDark
    session.createStream({
        name: streamName,
        display: localVideo,
        cacheLocalResources: true,
        receiveVideo: false,
        receiveAudio: false...
    }).on(STREAM_STATUS.PUBLISHING, function (stream) {
        ...
    }).on(STREAM_STATUS.UNPUBLISHED, function () {
        setStatus("#publishStatus", STREAM_STATUS.UNPUBLISHED);
        onUnpublished();
    }).on(STREAM_STATUS.FAILED, function () {
        ...
    }).publish();