Weishen/Hydro
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简化模块加载

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deprecated hydro-build
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undefined committed 2020-07-15 20:46:45 +08:00
1 parent 8aef05a375
commit 8f6968bbbd
41 files changed
+1361 -1957
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hydro/entry/setup.ts
+53 -49
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@@ -8,6 +8,9 @@ import Router from 'koa-router';
import cache from 'koa-static-cache';
import nunjucks from 'nunjucks';
import mongodb from 'mongodb';
import parse from 'yargs-parser';
const argv = parse(process.argv.slice(2));
class Loader {
getSource(name: string) { // eslint-disable-line class-methods-use-this
@@ -94,7 +97,7 @@ function render(name) {
});
}
export async function load() {
export function load() {
const app = new Koa();
const server = http.createServer(app.callback());
const router = new Router();
@@ -107,55 +110,56 @@ export async function load() {
ctx.body = await render('setup.html');
ctx.response.type = 'text/html';
});
const p = new Promise((resolve) => {
router.post('/', async (ctx) => {
const {
const listenPort = argv.port || 8888;
router.post('/', async (ctx) => {
const {
host, port, name, username, password,
} = ctx.request.body;
let mongourl = 'mongodb://';
if (username) mongourl += `${username}:${password}@`;
mongourl += `${host}:${port}/${name}`;
try {
const Database = await mongodb.MongoClient.connect(mongourl, {
useNewUrlParser: true, useUnifiedTopology: true,
});
const db = Database.db(name);
await Promise.all([
db.collection('system').updateOne(
{ _id: 'server.host' },
{ $set: { value: ctx.request.host } },
{ upsert: true },
),
db.collection('system').updateOne(
{ _id: 'server.hostname' },
{ $set: { value: ctx.request.hostname } },
{ upsert: true },
),
db.collection('system').updateOne(
{ _id: 'server.url' },
{ $set: { value: ctx.request.href } },
{ upsert: true },
),
db.collection('system').updateOne(
{ _id: 'server.port' },
{ $set: { value: listenPort } },
{ upsert: true },
),
]);
fs.writeFileSync(path.resolve(process.cwd(), 'config.json'), JSON.stringify({
host, port, name, username, password,
} = ctx.request.body;
let mongourl = 'mongodb://';
if (username) mongourl += `${username}:${password}@`;
mongourl += `${host}:${port}/${name}`;
try {
const Database = await mongodb.MongoClient.connect(mongourl, {
useNewUrlParser: true, useUnifiedTopology: true,
});
const db = Database.db(name);
await Promise.all([
db.collection('system').updateOne(
{ _id: 'server.host' },
{ $set: { value: ctx.request.host } },
{ upsert: true },
),
db.collection('system').updateOne(
{ _id: 'server.hostname' },
{ $set: { value: ctx.request.hostname } },
{ upsert: true },
),
db.collection('system').updateOne(
{ _id: 'server.url' },
{ $set: { value: ctx.request.href } },
{ upsert: true },
),
]);
fs.writeFileSync(path.resolve(process.cwd(), 'config.json'), JSON.stringify({
host, port, name, username, password,
}));
ctx.redirect('/');
resolve();
} catch (e) {
ctx.body = `Error connecting to database: ${e.message}\n${e.stack}`;
}
});
}));
ctx.body = `<h1>This page will reload in 3 secs.</h1>
<script>
setTimeout(function (){
window.location.href = '/';
}, 3000);
</script>`;
setTimeout(() => process.exit(0), 500);
} catch (e) {
ctx.body = `Error connecting to database: ${e.message}\n${e.stack}`;
}
});
app.use(router.routes()).use(router.allowedMethods());
server.listen(8888);
console.log('Server listening at: 8888');
await p;
await new Promise((resolve, reject) => {
server.close((err) => {
if (err) reject(err);
else resolve();
});
});
return 'Done! Restarting...';
server.listen(listenPort);
console.log('Server listening at:', listenPort);
}