Server response

Skazka Server response.


How to install

npm i @skazka/server @skazka/server-response

With yarn:

yarn add @skazka/server @skazka/server-response

Optionally you can add http server, error handler, logger, router and request:

npm i @skazka/server-http @skazka/server-router @skazka/server-error @skazka/server-logger @skazka/server-request

With yarn:

yarn add @skazka/server-http @skazka/server-router @skazka/server-error @skazka/server-logger @skazka/server-request

How to use

``javascript
const App = require('@skazka/server');
const Router = require('@skazka/server-router');

const error = require('@skazka/server-error');
const logger = require('@skazka/server-logger');

const request = require('@skazka/server-request');
const response = require('@skazka/server-response');

const server = require('@skazka/server-http');

const app = new App();
const router = new Router();

app.all([
error(),
logger(),
request(),
response(),
]);

app.then(async (ctx) => {
// it works for each request
// it stops all other modules
return ctx.response('data');
});

router.get('/data').then(async (ctx) => {
// it works only for this route
return ctx.response('data');
});

app.then(router.resolve());

server.createHttpServer(app);
`

$3

`javascript
app.then(async (ctx) => {
ctx.res.statusCode = 200;
ctx.res.end('data');

return Promise.reject();
});

router.get('/data').then(async (ctx) => {
ctx.res.statusCode = 200;
ctx.res.end('data');

return Promise.reject();
});
`

$3

`javascript
const Response = require('@skazka/server-response/response');

app.then(async (ctx) => {
const response = new Response(ctx);

return response.send(data = '', code = 200, contentType = 'text/plain');
});
`

Redirect

`javascript
app.then(async (ctx) => {
return ctx.redirect(url = '/', code = 301);
});
`

$3

`javascript
app.then(async (ctx) => {
const response = new Response(ctx);

return response.redirect(url = '/', code = 301);
});
`

Set header

`javascript
app.then(async (ctx) => {
ctx.setHeader('Content-Type', 'text/plain');

return ctx.response('');
});
`

$3

`javascript
app.then(async (ctx) => {
const response = new Response(ctx);

response.setHeader('Content-Type', 'text/plain');

return response.send('');
});
`

JSON

`javascript
app.then(async (ctx) => {
return ctx.json(data, code = 200);
});
`

$3

`javascript
app.then(async (ctx) => {
const response = new Response(ctx);

return response.sendJSON(data, code = 200);
});
``