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Make BgmListIntegrator Grate Again! #78

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6ec9914
Make BgmListIntegrator Grate Again!
ipcjs Apr 8, 2022
92b348c
规范变量名
ipcjs Apr 8, 2022
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166 changes: 116 additions & 50 deletions prevails/bgmlist_integrator.user.js
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,7 @@ const addOnSources = {
////////////////////////////////////////////////////////////////
};

const DEBUG = false;
const TIME_ZONE = 'CN';
// valid value: 'CN', 'JP'

Expand Down Expand Up @@ -86,7 +87,7 @@ class Bangumi {
const $re = $(this.a).clone();
$re.find('img').removeAttr('class');
$re.find('span').remove();
$re.attr('title', this.bgm.titleCN + '\n'+ this.bgm.titleJP + '\n播放时间:\n' + this.getTime());
$re.attr('title', this.bgm.titleCN + '\n' + this.bgm.titleJP + '\n播放时间:\n' + this.getTime());
$re.attr('alt', this.bgm.titleCN + '<br>' + this.bgm.titleJP);
$re.data('onAirSite', this.bgm.onAirSite);
return $re;
Expand Down Expand Up @@ -114,7 +115,7 @@ class Bangumi {
}

const myBangumis = $('#prgSubjectList > [subject_type=2] > .thumbTip')
.toArray().map(i => new Bangumi(i.getAttribute('subject_id'), i)).filter(i => i.bgm);
.toArray().map(i => new Bangumi(i.getAttribute('subject_id'), i)).filter(i => i.bgm);

$('.tooltip').hide();
$('.week:eq(1)').remove();
Expand All @@ -137,7 +138,7 @@ $week.each(function () {
$div.html('');
const weekDay = WEEK_DAY.indexOf(this.classList[2]); // <li class="clearit week Sat">
myBangumis.filter(i => i.bgm['weekDay' + TIME_ZONE] === weekDay && i.isInRange(lastWeekRange))
.forEach(i => $div.append(i.get$Html()));
.forEach(i => $div.append(i.get$Html()));
});

function rmTbWindow() {
Expand Down Expand Up @@ -184,64 +185,129 @@ function getLast(obj) {
return obj[last];
}

function createIndexOnBgmId(bgmlistOriginJson) {
const origin = JSON.parse(bgmlistOriginJson);
const bgmlist = {};
for (let i in origin) {
bgmlist[origin[i].bgmId] = origin[i];
}
return bgmlist;
const LANG_TO_REGIONS = {
'ja': ['JP'],
'zh-Hans': ['CN'],
'zh-Hant': ['TW', 'MO', 'HK'],
'en': [],
}

function update({path, version}) {
GM_xmlhttpRequest({
method: 'GET',
url: path,
data: {"__t": Date.now()},
onload: function(response) {
if (response.status === 200) {
GM_setValue('bgmlist', createIndexOnBgmId(response.responseText));
GM_setValue('path', path);
GM_setValue('version', version);
showTbWindow('bgmlist 数据更新成功! 请<a class="l" href="javascript:location.reload();">刷新页面</a><br>',
'left:80%;top:20px;width:18%;');
setTimeout(rmTbWindow, 5000);
} else {
showTbWindow(`Error, status code: ${response.status}<br>`,
'left:80%;top:20px;width:18%;');
setTimeout(rmTbWindow, 5000);
async function update({ paths, version }) {
const items = (await Promise.all(paths.split(',').map(path => request(path)))).reduce((r, it) => r.concat(it.items), []);

const siteInfoMap = await request('https://bgmlist.com/api/v1/bangumi/site');
// 不需要bangumi的站点信息, 删掉它
delete siteInfoMap.bangumi;

const bgmlist = {};
for (let item of items) {
for (const site of item.sites) {
if (site.site == 'bangumi') {
const titleTranslate = {
[item.lang]: [item.title],
...item.titleTranslate,
}
const allSites = [
...item.sites
.filter(it => it.site !== 'bangumi')
.map((site) => ({
site: site.site,
id: site.id,
url: site.url,
begin: site.begin,
end: site.end ?? '',
broadcast: site.broadcast,
regions: site.regions ?? siteInfoMap[site.site]?.regions ?? [],
})),
{
site: 'origin',
id: undefined,
url: undefined,
begin: item.begin,
end: item.end ?? '',
broadcast: item.broadcast,
// 为空的regions是特殊值, 表示该site支持所有区域
regions: LANG_TO_REGIONS[item.lang] ?? [],
},
]
const cnSites = allSites.filter(it => it.regions.length == 0 || it.regions.some(r => ['CN', 'TW', 'MO', 'HK'].includes(r)));
const jpSites = allSites.filter(it => it.regions.length == 0 || it.regions.includes('JP'));
const getBeginDate = (sites) => sites.filter(it => it.broadcast || it.begin).map(it => new Date(it.broadcast?.split('/')[1] ?? it.begin)).sort((a, b) => a - b)[0];
const cnDate = getBeginDate(cnSites);
const jpDate = getBeginDate(jpSites);
const getWeek = (date) => WEEK_DAY.indexOf(date.toDateString().substr(0, 3))
const getTime = (date) => `${date.getHours().toString().padStart(2, '0')}${date.getMinutes().toString().padStart(2, '0')}`;

// 将新的播放信息转换成旧的播放信息...
// 参考: https://github.com/bangumi-data/bangumi-data/blob/master/CONTRIBUTING.md/#%E7%95%AA%E7%BB%84%E6%95%B0%E6%8D%AE
bgmlist[site.id] = {
_source: DEBUG ? item : undefined,
titleCN: [...(titleTranslate['zh-Hans'] ?? []), ...(titleTranslate['zh-Hant'] ?? [])]?.join('/') ?? '',
titleJP: titleTranslate['ja']?.join('/') ?? '',
titleEn: titleTranslate['en']?.join('/') ?? '',
weekDayJP: getWeek(jpDate),
weekDayCN: getWeek(cnDate ?? jpDate),
timeJP: getTime(jpDate),
timeCN: cnDate != null ? getTime(cnDate) : '',
onAirSite: item.sites.map((site) => site.url ?? siteInfoMap[site.site]?.urlTemplate.replace('{{id}}', site.id)).filter(it => it),
officalSite: item.officalSite,
bgmId: +site.id,
showDate: item.begin,
endDate: item.end,
newBgm: false,
};
break;
}
}
});
}
GM_setValue('bgmlist', bgmlist);
GM_setValue('paths', paths);
GM_setValue('version', version);

showTbWindow('bgmlist 数据更新成功! 请<a class="l" href="javascript:location.reload();">刷新页面</a><br>',
'left:80%;top:20px;width:18%;');
setTimeout(rmTbWindow, 5000);
}

function checkUpdate() {
const lastCheckUpdate = GM_getValue('lastCheckUpdate') || 0;
if (new Date().getTime() - lastCheckUpdate < CHECK_UPDATE_INTERVAL) {
if (new Date().getTime() - lastCheckUpdate < CHECK_UPDATE_INTERVAL && !DEBUG) {
return;
}
GM_xmlhttpRequest({
method: 'GET',
url: 'https://bgmlist.com/tempapi/archive.json',
data: {"__t": Date.now()},
onload: function (response) {
if (response.status === 200) {
const archive = JSON.parse(response.responseText);
const data = archive.data;
const last = getLast(getLast(data));
const oldPath = GM_getValue('path');
const oldVersion = GM_getValue('version');
if (!oldPath || !oldVersion || last.path > oldPath || last.version > oldVersion) {
update(last);
}
GM_setValue('lastCheckUpdate', new Date().getTime());
} else {
showTbWindow(`Error, status code: ${response.status}<br>`,
'left:80%;top:20px;width:18%;');
setTimeout(rmTbWindow, 5000);
request('https://bgmlist.com/api/v1/bangumi/season/?start=2020q1')
.then((archive) => {
const version = archive.version

// 拉取最近两年的数据
const paths = archive.items.slice(-8).map(it => `https://bgmlist.com/api/v1/bangumi/archive/${it}`).join(',');
const oldPaths = GM_getValue('paths');
const oldVersion = GM_getValue('version');
if (!oldPaths || !oldVersion || paths != oldPaths || version != oldVersion || DEBUG) {
update({ paths: paths, version: version });
}
}
});
GM_setValue('lastCheckUpdate', new Date().getTime());
})
}

setTimeout(checkUpdate, 500);

function request(url, { showError = true } = {}) {
return new Promise((resolve, reject) => {
GM_xmlhttpRequest({
method: 'GET',
url: url,
onload: function (response) {
if (response.status === 200) {
resolve(JSON.parse(response.responseText));
} else {
if (showError) {
showTbWindow(`Error, status code: ${response.status}<br>`,
'left:80%;top:20px;width:18%;');
setTimeout(rmTbWindow, 5000);
}
reject(response);
}
}
});
});
}