hl-api-changelog/scripts/validate-changelog-frontmatter.mjs
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feat: track frontend changelog consumption (#5218)
2026-07-24 15:22:10 +08:00

266 行
9.6 KiB
JavaScript

#!/usr/bin/env node
import { readFileSync } from 'node:fs';
import path from 'node:path';
import { pathToFileURL } from 'node:url';
import {
controlledRootForPath,
diffFromOptions,
parseArguments,
parseNameStatusZ,
} from './validate-changelog-filenames.mjs';
const FRONTEND_STATUSES = new Set([
'not_required',
'pending',
'claimed',
'implemented',
'released',
'verified',
]);
const BACKEND_STATUSES = new Set(['pending', 'tested', 'deployed']);
const GATEWAY_STATUSES = new Set(['pending', 'verified', 'not_required']);
const CONSUMERS = new Set(['admin', 'mp', 'internal', 'multiple']);
const CHANGE_TYPES = new Set(['新增接口', '修改接口', '删除接口']);
const REQUIRED_KEYS = [
'schema',
'ticket',
'title',
'consumer',
'change_type',
'backend_status',
'gateway_status',
'frontend_status',
'frontend_owner',
'frontend_ref',
'target_release',
'verified_at',
'updated_at',
'base',
];
function ruleError(code, file, message) {
return { code, path: file, message };
}
function isIsoDate(value) {
const match = /^(\d{4})-(\d{2})-(\d{2})$/.exec(value ?? '');
if (!match) {
return false;
}
const year = Number(match[1]);
const month = Number(match[2]);
const day = Number(match[3]);
const parsed = new Date(Date.UTC(year, month - 1, day));
return parsed.getUTCFullYear() === year
&& parsed.getUTCMonth() === month - 1
&& parsed.getUTCDate() === day;
}
function isIsoDateOrTime(value) {
if (isIsoDate(value)) {
return true;
}
return /^\d{4}-\d{2}-\d{2}T/.test(value ?? '')
&& Number.isFinite(Date.parse(value));
}
export function parseFrontmatter(text) {
const value = String(text ?? '').replaceAll('\r\n', '\n');
if (!value.startsWith('---\n')) {
return { metadata: undefined, body: value };
}
const end = value.indexOf('\n---\n', 4);
if (end < 0) {
return { metadata: undefined, body: value };
}
const metadata = {};
for (const line of value.slice(4, end).split('\n')) {
const separator = line.indexOf(':');
if (separator < 0) {
continue;
}
const key = line.slice(0, separator).trim();
let fieldValue = line.slice(separator + 1).trim();
if (
(fieldValue.startsWith('"') && fieldValue.endsWith('"'))
|| (fieldValue.startsWith("'") && fieldValue.endsWith("'"))
) {
fieldValue = fieldValue.slice(1, -1);
}
metadata[key] = fieldValue;
}
return { metadata, body: value.slice(end + 5) };
}
export function validateFrontendState(metadata) {
const errors = [];
const status = metadata.frontend_status;
const owner = metadata.frontend_owner?.trim() ?? '';
const reference = metadata.frontend_ref?.trim() ?? '';
const release = metadata.target_release?.trim() ?? '';
const verifiedAt = metadata.verified_at?.trim() ?? '';
if (!FRONTEND_STATUSES.has(status)) {
return [`frontend_status 非法: ${status || '(空)'}`];
}
if (['claimed', 'implemented', 'released', 'verified'].includes(status) && !owner) {
errors.push(`${status} 必须填写 frontend_owner`);
}
if (['implemented', 'released', 'verified'].includes(status) && !reference) {
errors.push(`${status} 必须填写 frontend_ref`);
}
if (['released', 'verified'].includes(status) && !release) {
errors.push(`${status} 必须填写 target_release`);
}
if (status === 'verified' && !verifiedAt) {
errors.push('verified 必须填写 verified_at');
}
if (verifiedAt && !isIsoDateOrTime(verifiedAt)) {
errors.push('verified_at 必须是 ISO 日期或时间');
}
if (status === 'not_required' && [owner, reference, release, verifiedAt].some(Boolean)) {
errors.push('not_required 不得保留前端负责人、引用、版本或验证时间');
}
return errors;
}
export function validateFrontendTransition(current, target, reason = '') {
if (!FRONTEND_STATUSES.has(current) || !FRONTEND_STATUSES.has(target)) {
return ['frontend_status 非法'];
}
if (current === target) {
return [];
}
if (current === 'not_required' || target === 'not_required') {
return reason.trim() ? [] : ['涉及 not_required 的迁移必须填写原因'];
}
const order = ['pending', 'claimed', 'implemented', 'released', 'verified'];
const currentIndex = order.indexOf(current);
const targetIndex = order.indexOf(target);
if (targetIndex === currentIndex + 1) {
return [];
}
if (targetIndex < currentIndex) {
return reason.trim() ? [] : ['状态回退必须填写原因'];
}
return [`禁止跨级迁移: ${current} -> ${target}`];
}
export function validateV2Document(file, text, { requireV2 = false } = {}) {
const { metadata, body } = parseFrontmatter(text);
if (!metadata) {
return requireV2 ? [ruleError('E_FRONTMATTER', file, '新增 changelog 缺少 YAML Front Matter')] : [];
}
if (metadata.schema !== 'hl-changelog/v2') {
return requireV2
? [ruleError('E_SCHEMA', file, `新增 changelog 必须使用 hl-changelog/v2,当前为 ${metadata.schema || '(空)'}`)]
: [];
}
const errors = [];
for (const key of REQUIRED_KEYS) {
if (!(key in metadata)) {
errors.push(ruleError('E_REQUIRED', file, `frontmatter 缺少 ${key}`));
}
}
for (const key of ['ticket', 'title', 'consumer', 'change_type', 'backend_status', 'gateway_status', 'frontend_status', 'updated_at', 'base']) {
if (!metadata[key]?.trim()) {
errors.push(ruleError('E_REQUIRED', file, `${key} 不能为空`));
}
}
if (!CHANGE_TYPES.has(metadata.change_type)) {
errors.push(ruleError('E_CHANGE_TYPE', file, `change_type 非法: ${metadata.change_type || '(空)'}`));
}
if (!CONSUMERS.has(metadata.consumer)) {
errors.push(ruleError('E_CONSUMER', file, `consumer 非法: ${metadata.consumer || '(空)'}`));
}
if (!BACKEND_STATUSES.has(metadata.backend_status)) {
errors.push(ruleError('E_BACKEND_STATUS', file, `backend_status 非法: ${metadata.backend_status || '(空)'}`));
}
if (!GATEWAY_STATUSES.has(metadata.gateway_status)) {
errors.push(ruleError('E_GATEWAY_STATUS', file, `gateway_status 非法: ${metadata.gateway_status || '(空)'}`));
}
if (metadata.backend_status !== 'deployed') {
errors.push(ruleError('E_BACKEND_PENDING', file, '发布的 changelog 必须是 backend_status=deployed'));
}
if (metadata.gateway_status === 'pending') {
errors.push(ruleError('E_GATEWAY_PENDING', file, '发布的 changelog 不能保留 gateway_status=pending'));
}
for (const message of validateFrontendState(metadata)) {
errors.push(ruleError('E_FRONTEND_STATE', file, message));
}
if (metadata.consumer === 'internal' && metadata.frontend_status !== 'not_required') {
errors.push(ruleError('E_FRONTEND_STATE', file, 'internal consumer 必须使用 frontend_status=not_required'));
}
if (!isIsoDate(metadata.updated_at)) {
errors.push(ruleError('E_UPDATED_AT', file, 'updated_at 必须是真实的 YYYY-MM-DD 日期'));
}
const filename = path.posix.basename(file);
const issue = /^\d{2}_([1-9]\d*)_/.exec(filename)?.[1];
if (issue && metadata.ticket !== issue) {
errors.push(ruleError('E_TICKET_MISMATCH', file, `ticket=${metadata.ticket} 与文件名 Issue=${issue} 不一致`));
}
const filenameType = /-(新增接口|修改接口|删除接口)-(?:管理后台|小程序端)\.md$/.exec(filename)?.[1];
if (filenameType && metadata.change_type !== filenameType) {
errors.push(ruleError('E_TYPE_MISMATCH', file, `change_type=${metadata.change_type} 与文件名=${filenameType} 不一致`));
}
if (/\{[^{}\n]+\}|\bTODO\b|待补充/i.test(body)) {
errors.push(ruleError('E_PLACEHOLDER', file, '正文仍有 TODO、待补充或模板占位符'));
}
if (!body.includes('## 变更接口') || !body.includes('## 验证证据')) {
errors.push(ruleError('E_SECTIONS', file, '正文缺少“变更接口”或“验证证据”章节'));
}
return errors;
}
export function collectChangedDocuments(records) {
return records
.filter(({ status }) => status !== 'D')
.map((record) => ({
path: record.targetPath,
isNew: record.status === 'A' || /^C\d{1,3}$/.test(record.status) || /^R\d{1,3}$/.test(record.status),
}))
.filter(({ path: file }) => controlledRootForPath(file) && file.endsWith('.md'));
}
export function runFrontmatterValidation(records, root = process.cwd()) {
const documents = collectChangedDocuments(records);
const errors = [];
for (const document of documents) {
let text;
try {
text = readFileSync(path.join(root, ...document.path.split('/')), 'utf8');
} catch (error) {
errors.push(ruleError('E_READ', document.path, `无法读取文件: ${error.message}`));
continue;
}
errors.push(...validateV2Document(document.path, text, { requireV2: document.isNew }));
}
return { checkedCount: documents.length, errors };
}
export function main(argv = process.argv.slice(2)) {
try {
const options = parseArguments(argv);
const records = parseNameStatusZ(diffFromOptions(options));
const result = runFrontmatterValidation(records);
if (result.errors.length > 0) {
for (const error of result.errors) {
console.error(`[${error.code}] ${error.path}: ${error.message}`);
}
console.error(`FAIL: ${result.errors.length} frontmatter error(s) in ${result.checkedCount} changelog file(s).`);
return 1;
}
console.log(`PASS: validated frontmatter for ${result.checkedCount} changed changelog file(s).`);
return 0;
} catch (error) {
console.error(`ERROR: ${error instanceof Error ? error.message : String(error)}`);
return 2;
}
}
const isCli = process.argv[1] && pathToFileURL(process.argv[1]).href === import.meta.url;
if (isCli) {
process.exitCode = main();
}