feat: add base64 endpoint

server.js

@@ -5,6 +5,7 @@ const PORT = process.env.PORT || 3000
 const server = http.createServer((req, res) => {
   if (req.url === '/') return respondHello(req, res)
   if (req.url === '/user-agent') return respondUserAgent(req, res)
+  if (req.url.match(/^\/b64\//)) return respondBase64(req, res)
 
   res.end()
 })
@@ -18,6 +19,11 @@ function respondUserAgent (req, res) {
   res.end(JSON.stringify({ ua }))
 }
 
+function respondBase64 (req, res) {
+  const phrase = req.url.replace(/^\/b64\//, '')
+  res.end(JSON.stringify({ b64: Buffer.from(phrase).toString('base64') }))
+}
+
 server.listen(PORT)
 console.log(`Server listening on port ${PORT}`)
 

test.js

@@ -25,6 +25,15 @@ tape('should respond user-agent', (t) => {
   })
 })
 
+tape('should respond b64', (t) => {
+  jsonist.get(`${urlBase}/b64/hello`, (err, body) => {
+    if (err) t.error(err)
+
+    t.equal(body.b64, 'aGVsbG8=')
+    t.end()
+  })
+})
+
 tape('cleanup', function (t) {
   server.close()
   t.end()