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2 changes: 2 additions & 0 deletions Dockerfile
Original file line number Diff line number Diff line change
Expand Up @@ -7,3 +7,5 @@ RUN localedef -f UTF-8 -i ja_JP ja_JP
ENV LANG=ja_JP.UTF-8
ENV TZ=Asia/Tokyo
WORKDIR /app
COPY . /app
CMD ["sh", "run.sh"]
37 changes: 20 additions & 17 deletions index.js
Original file line number Diff line number Diff line change
Expand Up @@ -3,23 +3,26 @@ const http = require('node:http');
const pug = require('pug');
const server = http
.createServer((req, res) => {
const now = new Date();
console.info(`[${now}] Requested by ${req.socket.remoteAddress}`);
console.info(`Requested by ${req.socket.remoteAddress}`);
res.writeHead(200, {
'Content-Type': 'text/html; charset=utf-8'
});

switch (req.method) {
case 'GET':
if (req.url === '/enquetes/yaki-tofu') {
res.write(
pug.renderFile('./form.pug', {
path: req.url,
firstItem: '焼き肉',
secondItem: '湯豆腐'
})
);
} else if (req.url === '/enquetes/rice-bread') {
if (req.url === '/') {
res.write('<!DOCTYPE html><html lang="ja"><body>' +
'<h1>アンケートフォーム</h1>' +
'<a href="/enquetes">アンケート一覧</a>' +
'</body></html>');
} else if (req.url === '/enquetes') {
res.write('<!DOCTYPE html><html lang="ja"><body>' +
'<h1>アンケート一覧</h1><ul>' +
'<li><a href="/enquetes/yaki-tofu">焼き肉・湯豆腐</a></li>' +
'<li><a href="/enquetes/rice-bread">ごはん・パン</a></li>' +
'<li><a href="/enquetes/sushi-pizza">寿司・ピザ</a></li>' +
'</ul></body></html>');
} else if (req.url === '/enquetes/yaki-tofu') {
res.write(
pug.renderFile('./form.pug', {
path: req.url,
Expand All @@ -45,7 +48,7 @@ const server = http
.on('end', () => {
const answer = new URLSearchParams(rawData);
const body = `${answer.get('name')}さんは${answer.get('favorite')}に投票しました`;
console.info(`[${now}] ${body}`);
console.info(body);
res.write(`<!DOCTYPE html><html lang="ja"><body><h1>${body}</h1></body></html>`);
res.end();
});
Expand All @@ -55,12 +58,12 @@ const server = http
}
})
.on('error', e => {
console.error(`[${new Date()}] Server Error`, e);
console.error('Server Error', e);
})
.on('clientError', e => {
console.error(`[${new Date()}] Client Error`, e);
console.error('Client Error', e);
});
const port = 8000;
server.listen(port, () => {
console.info(`[${new Date()}] Listening on ${port}`);
const port = process.env.PORT || 8000;
server.listen(port, () => {
console.info(`Listening on ${port}`);
});
70 changes: 70 additions & 0 deletions index2.js
Original file line number Diff line number Diff line change
@@ -0,0 +1,70 @@
'use strict';
const http = require('node:http');
const pug = require('pug');
const server = http
.createServer((req, res) => {
const now = new Date();
console.info(`[${now}] Requested by ${req.socket.remoteAddress}`);
res.writeHead(200, {
'Content-Type': 'text/html; charset=utf-8'
});

switch (req.method) {
case 'GET':
if (req.url === '/') {
res.write('<!DOCTYPE html><html lang="ja"><body>' +
'<h1>アンケートフォーム</h1>' +
'<a href="/enquetes">アンケート一覧</a>' +
'</body></html>');
} else if (req.url === '/enquetes') {
res.write('<!DOCTYPE html><html lang="ja"><body>' +
'<h1>アンケート一覧</h1><ul>' +
'<li><a href="/enquetes/yaki-tofu">焼き肉・湯豆腐</a></li>' +
'<li><a href="/enquetes/rice-bread">ごはん・パン</a></li>' +
'<li><a href="/enquetes/sushi-pizza">寿司・ピザ</a></li>' +
'</ul></body></html>');
} else if (req.url === '/enquetes/yaki-tofu') {
res.write(
pug.renderFile('./form.pug', {
path: req.url,
firstItem: 'ごはん',
secondItem: 'パン'
})
);
} else if (req.url === '/enquetes/sushi-pizza') {
res.write(pug.renderFile('./form.pug', {
path: req.url,
firstItem: '寿司',
secondItem: 'ピザ'
}));
}
res.end();
break;
case 'POST':
let rawData = '';
req
.on('data', chunk => {
rawData += chunk;
})
.on('end', () => {
const answer = new URLSearchParams(rawData);
const body = `${answer.get('name')}さんは${answer.get('favorite')}に投票しました`;
console.info(`[${now}] ${body}`);
res.write(`<!DOCTYPE html><html lang="ja"><body><h1>${body}</h1></body></html>`);
res.end();
});
break;
default:
break;
}
})
.on('error', e => {
console.error(`[${new Date()}] Server Error`, e);
})
.on('clientError', e => {
console.error(`[${new Date()}] Client Error`, e);
});
const port = 8000;
server.listen(port, () => {
console.info(`[${new Date()}] Listening on ${port}`);
});
2 changes: 2 additions & 0 deletions run.sh
Original file line number Diff line number Diff line change
@@ -0,0 +1,2 @@
yarn install
node index.js
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