64 lines
1.4 KiB
TypeScript
64 lines
1.4 KiB
TypeScript
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import MetalSmith from 'metalsmith';
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import { ejs } from 'consolidate';
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import { promisify } from 'util';
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import * as path from 'path';
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/**
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*
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* @param {*} fromPath 源路径
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* @param {*} toPath 目标路径
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*/
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async function handleTemplate(fromPath: string, toPath: string, config: any) {
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await new Promise((resovle, reject) => {
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MetalSmith(__dirname)
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.source(fromPath)
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.destination(path.join(path.resolve(), toPath))
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.use(async (_files, metal, done) => {
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let result = {
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license: 'MIT',
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version: '0.0.1',
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...config,
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};
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const data = metal.metadata();
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Object.assign(data, result);
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//@ts-ignore
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done();
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})
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.use((files, metal, done) => {
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Object.keys(files).forEach(async (file) => {
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let content = files[file].contents.toString();
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if (
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file.includes('.js') ||
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file.includes('.json') ||
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file.includes('.txt') ||
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file.includes('.md')
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) {
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if (content.includes('<%')) {
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let { render } = ejs;
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//@ts-ignore
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render = promisify(render);
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try {
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content = await render(content, metal.metadata());
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} catch (e) {
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console.log(e);
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}
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files[file].contents = Buffer.from(content);
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}
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}
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});
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//@ts-ignore
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done();
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})
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.build((err) => {
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if (!err) {
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resovle(true);
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} else {
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console.log(err);
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reject(false);
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}
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});
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});
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}
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export default handleTemplate;
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