185 lines
6.4 KiB
JavaScript
185 lines
6.4 KiB
JavaScript
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const IssuesAPI = {
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requestIssuesAPI(url, callback, timeout) {
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let retryTimes = 10;
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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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parseIssueStrToJson(str) {
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let jsonStr = str.match(/```json[\s|\S]*```/);
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if (jsonStr && jsonStr.length > 0) {
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jsonStr = jsonStr[0];
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}
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if (jsonStr) {
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jsonStr = jsonStr.split('```json')[1].split('```')[0];
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if (jsonStr) {
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return JSON.parse(jsonStr);
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}
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}
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return undefined;
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},
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groupIssuesData(cfg, data) {
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var groups = new Object();
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if (data.length > 0) {
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if (cfg.group != undefined) {
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const arr = cfg.group.split('=');
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if (arr.length > 1) {
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const groupKey = arr[0];
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let groupList = arr[1];
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if (groupKey && groupList) {
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groupList = groupList.split(',');
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}
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cfg.group = groupList;
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for (i = 0; i < data.length; i++) {
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const obj = this.parseIssueStrToJson(data[i].body);
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if (obj && (groupKey in obj)) {
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let tmp = obj[groupKey];
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tmp = tmp.replace(', ', ',').split(',');
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for (var j = 0; j < tmp.length; j++) {
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if (groupList.includes(tmp[j])) {
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let arr = groups[tmp[j]];
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if (arr == undefined) {
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arr = new Array();
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}
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arr.push(obj);
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groups[tmp[j]] = arr;
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}
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}
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}
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}
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}
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} else {
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cfg.group = [''];
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for (i = 0; i < data.length; i++) {
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const obj = this.parseIssueStrToJson(data[i].body);
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if (obj) {
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let arr = groups[''];
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if (arr == undefined) {
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arr = new Array();
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}
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arr.push(obj);
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groups[''] = arr;
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}
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}
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}
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}
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return groups;
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},
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getIssuesAPIForSites(cfg) {
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const el = $(cfg.el)[0];
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$(el).append('<div class="loading"><i class="fa fa-cog fa-2x fa-spin"></i><p>正在加载</p></div>');
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this.requestIssuesAPI(cfg.api, function(data) {
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$(el).find('.loading').remove();
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const dt = IssuesAPI.groupIssuesData(cfg, data);
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const groupTitles = Object.keys(dt);
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cfg.group.forEach((groupTitle, i) => {
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const issues = dt[groupTitle];
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if (issues && issues.length > 0) {
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if (groupTitle.length > 0) {
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$(el).append('<h2>' + groupTitle + '</h2>');
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} else if (name == '' && groupTitles.length > 1) {
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$(el).append('<h2>' + '未分组' + '</h2>');
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}
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$(el).append('<div class="site-card-group ' + i + '"></div>');
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// layout items
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for (j = 0; j < issues.length; j++) {
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const issue = issues[j];
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let imgTag = '';
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if (issue.screenshot && issue.screenshot.length > 0) {
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imgTag = '<div class="img"><img src="' + issue.screenshot + '" onerror="javascript:this.src=\'https://image.thum.io/get/width/1024/crop/768/' + issue.url + '\';"/></div>';
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} else {
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imgTag = '<div class="img"></div>';
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}
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let infoTag = '<div class="info">';
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if (issue.avatar && issue.avatar.length > 0) {
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infoTag += '<img src="' + issue.avatar + '" onerror="javascript:this.src=\'https://image.thum.io/get/width/1024/crop/768/' + issue.url + '\';"/>';
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}
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infoTag += '<span class="title">' + issue.title + '</span><span class="desc">' + issue.description + '</span></div>';
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const cardTag = '<div><a class=\'site-card\' target=\'_blank\' href=\'' + issue.url + '\'>' + imgTag + infoTag + '</a></div>';
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$(el).find('.site-card-group.' + i).append(cardTag);
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}
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}
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});
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}, function() {
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$(el).find('.loading i').remove();
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$(el).find('.loading p').text('加载失败，请稍后重试。');
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});
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},
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getIssuesAPIForTimeline(cfg) {
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const el = $(cfg.el)[0];
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$(el).append('<div class="loading"><i class="fa fa-cog fa-2x fa-spin"></i><p>正在加载</p></div>');
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this.requestIssuesAPI(cfg.api, function(data) {
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$(el).find('.loading').remove();
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if (data.length > 0) {
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for (i = 0; i < data.length; i++) {
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const a = ' <a class="comments" target="_blank" href="' + data[i].html_url + '"><i class="fa fa-comment-dots fa-fw"></i>' + data[i].comments + '</a>';
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const header = '<div class="header"><p></p><p>' + data[i].title + a + '</p><p></p></div>';
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const body = '<div class="body"><p>' + data[i].body + '</p></div>';
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const tag = '<div class="timenode">' + header + body + '</div>';
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$(el).append(tag);
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}
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}
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}, function() {
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$(el).find('.loading i').remove();
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$(el).find('.loading p').text('加载失败，请稍后重试。');
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});
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},
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request() {
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const els = document.getElementsByClassName('issues-wrap');
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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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const group = el.getAttribute('group');
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var cfg = new Object();
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cfg.class = el.getAttribute('class');
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cfg.el = el;
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cfg.api = api;
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cfg.group = group;
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if (cfg.class.split(' ').includes('sites')) {
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this.getIssuesAPIForSites(cfg);
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} else if (cfg.class.split(' ').includes('timeline')) {
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this.getIssuesAPIForTimeline(cfg);
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}
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}
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}
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};
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$(function () {
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IssuesAPI.request();
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});
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