Slide 51
Slide 51 text
Set headers
const http = require('http');
const PORT = 8000;
const makeResForCORS = (response) => {
response.setHeader('Access-Control-Allow-Origin', 'http://localhost:9000');
response.setHeader('Access-Control-Allow-Methods', 'GET,POST,PUT,DELETE,PATCH,OPTIONS');
response.setHeader('Access-Control-Expose-Headers', 'X-Custom-Header,X-Node-Festival');
};
const server = http.createServer((req, res) => {
makeResForCORS(res);
res.end('hello');
});
server.listen(PORT, () => {
console.log(`Listening on ${PORT}`);
});