feat(provider): add 42 School provider (#1872)

* feat(provider): add 42 School provider

* fix(docs): fix provider import

Co-authored-by: Balázs Orbán <info@balazsorban.com>

* fix(provider): change provider id

Co-authored-by: Balázs Orbán <info@balazsorban.com>

* fix(provider): change provider id

Co-authored-by: Balázs Orbán <info@balazsorban.com>

Co-authored-by: Balázs Orbán <info@balazsorban.com>

src/providers/42.js

@@ -0,0 +1,20 @@
+export default function FortyTwo(options) {
+  return {
+    id: '42-school',
+    name: '42 School',
+    type: 'oauth',
+    version: '2.0',
+    params: { grant_type: 'authorization_code' },
+    accessTokenUrl: 'https://api.intra.42.fr/oauth/token',
+    authorizationUrl:
+      'https://api.intra.42.fr/oauth/authorize?response_type=code',
+    profileUrl: 'https://api.intra.42.fr/v2/me',
+    profile: (profile) => ({
+      id: profile.id,
+      email: profile.email,
+      image: profile.image_url,
+      name: profile.usual_full_name,
+    }),
+    ...options,
+  }
+}

types/providers.d.ts

@@ -67,6 +67,7 @@ export type OAuthProviderType =
   | "EVEOnline"
   | "Facebook"
   | "FACEIT"
+  | "FortyTwo"
   | "Foursquare"
   | "FusionAuth"
   | "GitHub"

www/docs/providers/42.md

@@ -0,0 +1,26 @@
+---
+id: 42-school
+title: 42 School
+---
+
+## Documentation
+
+https://api.intra.42.fr/apidoc/guides/web_application_flow
+
+## Configuration
+
+https://profile.intra.42.fr/oauth/applications/new
+
+## Example
+
+```js
+import Providers from `next-auth/providers`
+...
+providers: [
+  Providers.FortyTwo({
+    clientId: process.env.FORTY_TWO_CLIENT_ID,
+    clientSecret: process.env.FORTY_TWO_CLIENT_SECRET
+  })
+]
+...
+```