93 lines
4.2 KiB
JavaScript
93 lines
4.2 KiB
JavaScript
const FCircle = {
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requestAPI: (url, callback, timeout) => {
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let retryTimes = 5;
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function request() {
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return new Promise((resolve, reject) => {
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let status = 0; // 0 等待 1 完成 2 超时
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let timer = setTimeout(() => {
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if (status === 0) {
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status = 2;
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timer = null;
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reject('请求超时');
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if (retryTimes == 0) {
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timeout();
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}
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}
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}, 5000);
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fetch(url).then(function(response) {
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if (status !== 2) {
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clearTimeout(timer);
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resolve(response);
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timer = null;
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status = 1;
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}
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if (response.ok) {
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return response.json();
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}
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throw new Error('Network response was not ok.');
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}).then(function(data) {
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retryTimes = 0;
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callback(data);
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}).catch(function(error) {
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if (retryTimes > 0) {
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retryTimes -= 1;
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setTimeout(() => {
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request();
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}, 5000);
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} else {
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timeout();
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}
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});
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});
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}
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request();
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},
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layoutDiv: (cfg) => {
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const el = $(cfg.el)[0];
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$(el).append('<div class="loading-wrap"><svg xmlns="http://www.w3.org/2000/svg" width="2em" height="2em" preserveAspectRatio="xMidYMid meet" viewBox="0 0 24 24"><g fill="none" stroke="currentColor" stroke-linecap="round" stroke-width="2"><path stroke-dasharray="60" stroke-dashoffset="60" stroke-opacity=".3" d="M12 3C16.9706 3 21 7.02944 21 12C21 16.9706 16.9706 21 12 21C7.02944 21 3 16.9706 3 12C3 7.02944 7.02944 3 12 3Z"><animate fill="freeze" attributeName="stroke-dashoffset" dur="1.3s" values="60;0"/></path><path stroke-dasharray="15" stroke-dashoffset="15" d="M12 3C16.9706 3 21 7.02944 21 12"><animate fill="freeze" attributeName="stroke-dashoffset" dur="0.3s" values="15;0"/><animateTransform attributeName="transform" dur="1.5s" repeatCount="indefinite" type="rotate" values="0 12 12;360 12 12"/></path></g></svg></div>');
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FCircle.requestAPI(cfg.api, function(data) {
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$(el).find('.loading-wrap').remove();
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const arr = data.article_data || [];
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const limit = el.getAttribute('limit');
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arr.forEach((item, i) => {
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if (limit && i >= limit) {
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return;
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}
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var cell = '<div class="timenode" index="' + i + '">';
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cell += '<div class="header">';
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cell += '<div class="user-info">';
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cell += '<img src="' + (item.avatar || cfg.avatar) + '" onerror="javascript:this.src=\'' + cfg.avatar + '\';">';
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cell += '<span>' + item.author + '</span>';
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cell += '</div>';
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cell += '<span>' + item.created + '</span>';
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cell += '</div>';
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cell += '<a class="body" href="' + item.link + '" target="_blank" rel="external nofollow noopener noreferrer">';
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cell += item.title;
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cell += '</a>';
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cell += '</div>';
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$(el).append(cell);
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});
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}, function() {
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$(el).find('.loading-wrap svg').remove();
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$(el).find('.loading-wrap').append('<svg xmlns="http://www.w3.org/2000/svg" width="2em" height="2em" preserveAspectRatio="xMidYMid meet" viewBox="0 0 24 24"><g fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2"><path stroke-dasharray="60" stroke-dashoffset="60" d="M12 3L21 20H3L12 3Z"><animate fill="freeze" attributeName="stroke-dashoffset" dur="0.5s" values="60;0"/></path><path stroke-dasharray="6" stroke-dashoffset="6" d="M12 10V14"><animate fill="freeze" attributeName="stroke-dashoffset" begin="0.6s" dur="0.2s" values="6;0"/></path></g><circle cx="12" cy="17" r="1" fill="currentColor" fill-opacity="0"><animate fill="freeze" attributeName="fill-opacity" begin="0.8s" dur="0.4s" values="0;1"/></circle></svg>');
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$(el).find('.loading-wrap').addClass('error');
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});
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},
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}
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$(function () {
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const els = document.getElementsByClassName('stellar-fcircle-api');
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for (var i = 0; i < els.length; i++) {
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const el = els[i];
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const api = el.getAttribute('api');
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if (api == null) {
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continue;
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}
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var cfg = new Object();
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cfg.el = el;
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cfg.api = api;
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cfg.avatar = 'https://gcore.jsdelivr.net/gh/cdn-x/placeholder@1.0.12/avatar/round/3442075.svg';
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FCircle.layoutDiv(cfg);
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}
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});
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