122 lines
2.8 KiB
JavaScript
122 lines
2.8 KiB
JavaScript
'use strict';
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import $ from 'jquery';
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import MainUI from '../_main';
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import Events from '../_events';
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import SpinnerUI from './_ui.spinner';
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const VideoPreviewUI = (($) => {
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const NAME = 'jsVideoPreviewUI';
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const DATA_KEY = NAME;
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const G = window;
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const D = document;
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class VideoPreviewUI {
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constructor(el) {
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const ui = this;
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ui.$_el = $(el);
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ui.innerHTML = ui.$_el[0].innerHTML;
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ui.$_el.data(DATA_KEY, this);
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const href = ui.$_el.attr('href') || ui.$_el.data('href');
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const YouTubeGetID = (url) => {
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const parsedURL = url.split(
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/(vi\/|v%3D|v=|\/v\/|youtu\.be\/|\/embed\/)/,
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);
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console.log(`${NAME}: ${parsedURL}`);
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return undefined !== parsedURL[2]
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? parsedURL[2].split(/[^0-9a-z_-]/i)[0]
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: parsedURL[0];
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};
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let video;
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if (
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(video = href.match(
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/(youtube|youtube-nocookie|youtu|vimeo)\.(com|be)\/(watch\?v=([\w-]+)|([\w-]+))/,
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))
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) {
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let video_id;
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if (
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video[1] === 'youtube' ||
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video[1] === 'youtube-nocookie' ||
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video[1] === 'youtu'
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) {
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video_id = YouTubeGetID(href);
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}
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if (video[1] == 'vimeo') {
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video_id = video[3];
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ui.$_el.addClass('loading');
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$.ajax({
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type: 'GET',
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url: `https://vimeo.com/api/v2/video/${video_id}.json`,
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jsonp: 'callback',
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dataType: 'jsonp',
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success: function (data) {
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const thumbnail_src = data[0].thumbnail_large;
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ui.show(thumbnail_src);
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ui.$_el.removeClass('loading');
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},
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});
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return;
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}
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if (video_id) {
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ui.show(`//i3.ytimg.com/vi/${video_id}/0.jpg`);
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}
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}
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}
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show(src) {
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const ui = this;
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ui.$_el[0].innerHTML = '';
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ui.$_el.append(`<img src="${src}" alt="Video" />`);
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}
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static dispose() {
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console.log(`${NAME}: dispose`);
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ui.$_el[0].innerHTML = ui.innerHTML;
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}
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static _jQueryInterface() {
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return this.each((i, el) => {
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// attach functionality to element
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const $el = $(el);
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let data = $el.data(DATA_KEY);
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if (!data) {
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data = new VideoPreviewUI(el);
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$el.data(DATA_KEY, data);
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}
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});
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}
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}
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// jQuery interface
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$.fn[NAME] = VideoPreviewUI._jQueryInterface;
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$.fn[NAME].Constructor = VideoPreviewUI;
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$.fn[NAME].noConflict = () => {
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$.fn[NAME] = JQUERY_NO_CONFLICT;
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return VideoPreviewUI._jQueryInterface;
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};
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// auto-apply
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$(window).on(`${Events.LODEDANDREADY}`, () => {
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console.log(`${NAME}: init`);
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$('[data-video-preview="true"]').each((i, el) => {
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$(el).jsVideoPreviewUI();
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});
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});
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return VideoPreviewUI;
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})($);
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export default VideoPreviewUI;
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