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bonjinnorenka 2024-08-26 19:25:12 -07:00 committed by GitHub
commit a40eeadab6
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2 changed files with 1624 additions and 0 deletions

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@ -22,6 +22,8 @@ function get_playlist(plid) {
player.on('ended', function () {
var url = new URL('https://example.com/embed/' + response.nextVideo);
const search_params = new URLSearchParams(location.search);
url.searchParams.set('list', plid);
if (!plid.startsWith('RD'))
url.searchParams.set('index', response.index);
@ -33,6 +35,12 @@ function get_playlist(plid) {
url.searchParams.set('speed', video_data.params.speed);
if (video_data.params.local !== video_data.preferences.local)
url.searchParams.set('local', video_data.params.local);
if (search_params.get('widgetid') !== null)
url.searchParams.set('widgetid', search_params.get('widgetid'));
if (search_params.get('origin') !== null)
url.searchParams.set('origin', search_params.get('origin'));
if (search_params.get('enablejsapi') !== null)
url.searchParams.set('enablejsapi', search_params.get('enablejsapi'));
location.assign(url.pathname + url.search);
});
@ -62,3 +70,160 @@ addEventListener('load', function (e) {
});
}
});
function return_message(message, target_window) {
if (target_window === undefined) {
target_window = window.parent;
}
let url_params = new URLSearchParams(location.search);
let widgetid = url_params.get('widgetid');
let additional_info = { from: 'invidious_control' };
if (widgetid !== null) {
additional_info.widgetid = widgetid;
}
if (message.message_kind === 'event') {
if (message.eventname === 'timeupdate' || message.eventname === 'loadedmetadata') {
additional_info['value'] = {
getvolume: player.volume(),
getduration: player.duration(),
getcurrenttime: player.currentTime(),
getplaystatus: player.paused(),
getplaybackrate: player.playbackRate(),
getloopstatus: player.loop(),
getmutestatus: player.muted(),
getfullscreenstatus: player.isFullscreen(),
getavailableplaybackrates: options.playbackRates,
gettitle: player_data.title,
getplaylistindex: video_data.index,
getplaylistid: video_data.plid
};
}
}
if (message.eventname === 'error') {
additional_info['value'] = { geterrorcode: player.error().code };
}
message = Object.assign(additional_info, message);
let target_origin = url_params.get('origin') || '*';
target_window.postMessage(message, target_origin);
}
function control_embed_iframe(message) {
const url_params = new URLSearchParams(location.search);
const origin = url_params.get('origin');
const origin_equal = origin === null || origin === message.origin;
if (origin_equal) {
const widgetid = url_params.get('widgetid');
const widgetid_equal = widgetid === message.data.widgetid;
const target_name_equal = message.data.target === 'invidious_control';
const eventname_string_check = typeof message.data.eventname === 'string';
if (widgetid_equal && target_name_equal && eventname_string_check) {
let message_return_value;
switch (message.data.eventname) {
case 'play':
player.play();
break;
case 'pause':
player.pause();
break;
case 'setvolume':
player.volume(message.data.value);
break;
case 'seek':
const duration = player.duration();
let newTime = helpers.clamp(message.data.value, 0, duration);
if (player.paused() && player.currentTime() === 0) {
player.play();
}
player.currentTime(newTime);
break;
case 'setplaybackrate':
player.playbackRate(message.data.value);
break;
case 'setloopstatus':
player.loop(message.data.value);
break;
case 'requestfullscreen':
player.requestFullscreen();
break;
case 'exitfullscreen':
player.exitFullscreen();
break;
case 'getvolume':
message_return_value = player.volume();
break;
case 'getduration':
message_return_value = player.duration();
break;
case 'getcurrenttime':
message_return_value = player.currentTime();
break;
case 'getplaystatus':
message_return_value = player.paused();
break;
case 'getplaybackrate':
message_return_value = player.playbackRate();
break;
case 'getavailableplaybackrates':
message_return_value = options.playbackRates;
break;
case 'getloopstatus':
message_return_value = player.loop();
break;
case 'getmutestatus':
message_return_value = player.muted();
break;
case 'gettitle':
message_return_value = player_data.title;
break;
case 'getfullscreenstatus':
message_return_value = player.isFullscreen();
break;
case 'geterrorcode':
message_return_value = player.error().code;
break;
case 'getplaylistindex':
message_return_value = video_data.index;
break;
case 'getplaylistid':
message_return_value = video_data.plid;
break;
default:
console.info("Unhandled event name: " + message.data.eventname);
break;
}
if (message_return_value !== undefined) {
return_message({ command: message.data.eventname, value: message_return_value, message_kind: 'info_return' }, message.source);
}
}
}
}
if (new URLSearchParams(location.search).get('enablejsapi') === '1') {
window.addEventListener('message', control_embed_iframe);
const event_list = [
'ended',
'error',
'ratechange',
'volumechange',
'waiting',
'timeupdate',
'loadedmetadata',
'play',
'seeking',
'seeked',
'playerresize',
'pause'
];
event_list.forEach(event_name => {
player.on(event_name, function () {
return_message({ message_kind: 'event', eventname: event_name })
});
});
}

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