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one-among-us-data/scripts/build.ts
2024-11-17 23:27:16 +08:00

259 lines
9.1 KiB
TypeScript

import url from "url";
import path from "path";
import fs from "fs-extra";
import autocorrect from "autocorrect-node";
import YAML from 'js-yaml';
import metadataParser from 'markdown-yaml-metadata-parser';
import { renderMdx } from "./mdx.js";
import moment from "moment";
import { handleFeatures } from "./feature.js";
import { HData, PeopleMeta } from "./data.js";
import { encodeBlur } from "./blurhash.js";
const PUBLIC_DIR = "public";
const PEOPLE_DIR = "people";
const COMMENTS_DIR = "comments";
const DIST_DIR = "dist";
const DATA_DIR = "data";
const projectRoot = path.dirname(path.dirname(url.fileURLToPath(import.meta.url)));
const peopleDir = path.join(projectRoot, PEOPLE_DIR);
const people = fs.readdirSync(peopleDir).map(person => ({
dirname: person,
srcPath: path.join(peopleDir, person),
distPath: path.join(projectRoot, DIST_DIR, PEOPLE_DIR, person)
}));
const hdata = JSON.parse(fs.readFileSync(path.join(projectRoot, DATA_DIR, "hdata.json")).toString()) as HData;
const commentOnlyList = hdata.commentOnly;
const excludeList = commentOnlyList.concat(hdata.exclude);
const notShowOnHomeList = hdata.notShowOnHome;
const actualHide = hdata.actualHide;
const trigger = hdata.trigger;
const switchPair = hdata.switch;
async function buildBlurCode() {
const blurCode = {};
for (const {dirname, srcPath, distPath} of people) {
if (excludeList.includes(dirname)) continue;
if (isDirEmpty(srcPath)) continue;
const info: any = YAML.load(fs.readFileSync(path.join(srcPath, `info.yml`), 'utf-8'))
if (typeof(info.profileUrl) != 'string') continue;
const photoPath = path.join(srcPath, (info.profileUrl as string).replaceAll('${path}/', ''))
blurCode[dirname] = await encodeBlur(photoPath);
console.log(`Blur code of ${dirname} has generated`)
}
fs.ensureDirSync(path.join(projectRoot, DIST_DIR));
fs.writeFileSync(path.join(projectRoot, DIST_DIR, 'blur-code.json'), JSON.stringify(blurCode))
}
// Transform `info.json5` to `info.json`.
// Extract metadata from `people/${dirname}/info.json5` to `dist/people-list.json`.
function buildPeopleInfoAndList() {
// Read internationalized key names
const infoKeys = YAML.load(fs.readFileSync('info-i18n.yml').toString())
// Compile into multiple languages
for (const lang of ['', '.zh_hant', '.en']) {
// Compiled meta of list of people for the front page (contains keys id, name, profileUrl)
const peopleList: PeopleMeta[] = [];
const peopleHomeList: PeopleMeta[] = [];
const birthdayList = [] as [string, string][]
// For each person
for (const { dirname, srcPath, distPath } of people) {
if (excludeList.includes(dirname)) continue;
if (isDirEmpty(srcPath)) continue;
const infoFile = fs.readFileSync(path.join(srcPath, `info.yml`), "utf-8");
const info: any = YAML.load(infoFile);
// Read the page.md of that language
const markdown = fs.readFileSync(path.join(srcPath, `page${lang}.md`), "utf-8").replaceAll("<!--", "{/* ").replaceAll("-->", " */}");
// Get the markdown header
const mdMeta = metadataParser(markdown).metadata
info.name = mdMeta.name
// Convert website dict into entries [[k, v], ...]
info.websites = Object.entries(info.websites ?? {})
// Get sort key
const sortKey = info.info?.died ?? mdMeta.info?.died ?? '0'
// Add age
if (info.info && info.info.died && info.info.born)
{
try { info.info.age = Math.abs(moment(info.info.died).diff(info.info.born, 'years', false)) }
catch (e) { console.log(`Unable to calculate age for ${dirname}`) }
}
if (info.id && info.info && info.info.born) {
if (!actualHide.includes(info.id)) {
birthdayList.push([info.id, info.info.born])
}
}
// Convert info dict to [[key, value], ...]
// And add info k-v pairs from markdown to the info object in json5
info.info = [...Object.entries(mdMeta.info ?? {}), ...Object.entries(info.info ?? {})]
// Convert key names to internationalized key names
let langKey = trim(lang, ".")
if (langKey == '') langKey = "zh_hans"
const keys = infoKeys[langKey]['key']
info.info = info.info.map(pair => [pair[0] in keys ? keys[pair[0]] : pair[0], pair[1]])
// Combine comments in people/${dirname}/comments/${cf}.json
const commentPath = path.join(srcPath, COMMENTS_DIR)
fs.ensureDirSync(commentPath)
info.comments = fs.readdirSync(commentPath)
.filter(cf => cf.endsWith('.json'))
.map(cf => JSON.parse(fs.readFileSync(path.join(commentPath, cf), 'utf-8')))
// Autocorrect comment contents
info.comments.forEach(c => c.content = autocorrect.format(c.content))
// Write info.json
fs.ensureDirSync(distPath);
fs.writeFileSync(path.join(distPath, `info${lang}.json`), JSON.stringify(info));
// Create people list meta information
const peopleMeta = {
path: dirname,
sortKey: sortKey,
...Object.fromEntries(["id", "name", "profileUrl"].map(key => [key, info[key]]))
} as PeopleMeta;
if (peopleMeta.id == 'noname') peopleMeta.sortKey = '-1';
// Add meta to people list
if (peopleList.filter(it => it.id == peopleMeta.id).length == 0) {
if (!actualHide.includes(peopleMeta.id)) {
peopleList.push(peopleMeta);
if (!notShowOnHomeList.includes(peopleMeta.id))
peopleHomeList.push(peopleMeta)
}
}
}
peopleList.sort((a, b) => b.sortKey.localeCompare(a.sortKey))
peopleHomeList.sort((a, b) => b.sortKey.localeCompare(a.sortKey))
// Write people-list.json
fs.writeFileSync(path.join(projectRoot, DIST_DIR, `people-list${lang}.json`), JSON.stringify(peopleList));
fs.writeFileSync(path.join(projectRoot, DIST_DIR, `people-home-list${lang}.json`), JSON.stringify(peopleHomeList));
fs.writeFileSync(path.join(projectRoot, DIST_DIR, 'birthday-list.json'), JSON.stringify(birthdayList));
}
}
// Render `people/${dirname}/page.md` to `dist/people/${dirname}/page.js`.
function buildPeoplePages() {
for (const { dirname, srcPath, distPath } of people) {
if (excludeList.includes(dirname)) continue;
if (isDirEmpty(srcPath)) continue;
for (const lang of ['', '.zh_hant', '.en'])
{
// Read markdown page and remove markdown meta
let markdown = metadataParser(fs.readFileSync(path.join(srcPath, `page${lang}.md`), "utf-8")).content.replaceAll("<!--", "{/* ").replaceAll("-->", " */}");
markdown = handleFeatures(markdown)
// Autocorrect markdown
markdown = autocorrect.formatFor(markdown, 'markdown')
// Render mdx
console.log('GENERATED: '+dirname+lang)
const result = renderMdx(markdown);
fs.ensureDirSync(distPath);
fs.writeFileSync(path.join(distPath, `page${lang}.json`), JSON.stringify(result));
}
}
}
// Copy `people/${dirname}/photos` to `dist/people/${dirname}/`.
function copyPeopleAssets() {
const PEOPLE_ASSETS = ["photos", "backup", "page.md"];
for (const { srcPath, distPath } of people) {
fs.ensureDirSync(distPath);
for (const assetDirname of PEOPLE_ASSETS) {
const assetSrcPath = path.join(srcPath, assetDirname);
if (fs.pathExistsSync(assetSrcPath)) {
fs.copySync(assetSrcPath, path.join(distPath, assetDirname));
}
}
}
}
// Copy files `public` to dist.
function copyPublic() {
fs.copySync(path.join(projectRoot, PUBLIC_DIR), path.join(projectRoot, DIST_DIR));
fs.copySync(path.join(projectRoot, DATA_DIR, 'eggs.json'), path.join(projectRoot, DIST_DIR, 'eggs.json'));
fs.writeFileSync(path.join(DIST_DIR, 'trigger-list.json'), JSON.stringify(trigger as string[]));
fs.writeFileSync(path.join(DIST_DIR, 'switch-pair.json'), JSON.stringify(switchPair as [string, string][]))
}
function copyComments() {
for (const dirname of commentOnlyList) {
const commentPath = path.join(peopleDir, dirname as string, COMMENTS_DIR);
const distPath = path.join(projectRoot, DIST_DIR, PEOPLE_DIR, dirname as string);
fs.ensureDirSync(commentPath);
var info = { comments: [] };
info.comments = fs
.readdirSync(commentPath)
.filter((cf) => cf.endsWith(".json"))
.map((cf) =>
JSON.parse(fs.readFileSync(path.join(commentPath, cf), "utf-8"))
);
info.comments.forEach((c) => (c.content = autocorrect.format(c.content)));
fs.ensureDirSync(distPath);
fs.writeFileSync(path.join(distPath, "info.json"), JSON.stringify(info));
fs.writeFileSync(path.join(distPath, "info.en.json"), JSON.stringify(info));
fs.writeFileSync(path.join(distPath, "info.zh_hant.json"), JSON.stringify(info));
}
}
buildBlurCode();
buildPeopleInfoAndList();
buildPeoplePages();
copyPeopleAssets();
copyPublic();
copyComments();
/**
* Trim a specific char from a string
*
* @param str String
* @param ch Character (must have len 1)
*/
function trim(str: string, ch: string) {
let start = 0
let end = str.length
while (start < end && str[start] === ch)
++start;
while (end > start && str[end - 1] === ch)
--end;
return (start > 0 || end < str.length) ? str.substring(start, end) : str;
}
function isDirEmpty(dir: string): boolean {
return fs.readdirSync(dir).length == 0;
}