Merge pull request #29 from TABmk/master

vk.com example

Author: allevo

examples/vkontakte.js

@@ -0,0 +1,31 @@
+const fastify = require('fastify')({ logger: { level: 'trace' } })
+const oauthPlugin = require('fastify-oauth2')
+
+fastify.register(oauthPlugin, {
+  name: 'vkOAuth2',
+  scope: ['email'],
+  credentials: {
+    client: {
+      id: process.env.CLIENT_ID,
+      secret: process.env.CLIENT_SECRET
+    },
+    auth: oauthPlugin.VKONTAKTE_CONFIGURATION
+  },
+  startRedirectPath: '/login/vk',
+  callbackUri: `http://localhost:${process.env.PORT}/login/vk/callback`
+})
+
+fastify.get('/login/vk/callback', async (req, reply) => {
+  const token = await fastify.getAccessTokenFromAuthorizationCodeFlow(req)
+
+  console.log(token)
+  reply.send({ access_token: token.access_token })
+})
+
+fastify.listen(process.env.PORT, (err, address) => {
+  if (err) {
+    fastify.log.error(err)
+    process.exit(1)
+  }
+  fastify.log.info(`server listening on ${address}`)
+})

index.js

@@ -159,4 +159,11 @@ oauthPlugin.MICROSOFT_CONFIGURATION = {
   tokenPath: '/common/oauth2/v2.0/token'
 }
 
+oauthPlugin.VKONTAKTE_CONFIGURATION = {
+  authorizeHost: 'https://oauth.vk.com',
+  authorizePath: '/authorize',
+  tokenHost: 'https://oauth.vk.com',
+  tokenPath: '/access_token'
+}
+
 module.exports = oauthPlugin