Add registration types

joselfonseca#17

Author: joselfonseca

graphql/auth.graphql

@@ -39,13 +39,20 @@ type ForgotPasswordResponse {
 }
 
 input ForgotPasswordInput {
-    email: String!
+    email: String! @rules(apply: ["required", "email"])
 }
 
 input NewPasswordWithCodeInput {
-    email: String!
-    token: String!
-    password: String!
+    email: String! @rules(apply: ["required", "email"])
+    token: String! @rules(apply: ["required", "string"])
+    password: String! @rules(apply: ["required", "confirmed", "min:8"])
+    password_confirmation: String!
+}
+
+input RegisterInput {
+    name: String! @rules(apply: ["required", "string"])
+    email: String! @rules(apply: ["required", "email"])
+    password: String! @rules(apply: ["required", "confirmed", "min:8"])
     password_confirmation: String!
 }
 
@@ -55,4 +62,5 @@ extend type Mutation {
     logout: LogoutResponse! @field(resolver: "Joselfonseca\\LighthouseGraphQLPassport\\GraphQL\\Mutations\\Logout@resolve")
     forgotPassword(input: ForgotPasswordInput! @spread): ForgotPasswordResponse! @field(resolver: "Joselfonseca\\LighthouseGraphQLPassport\\GraphQL\\Mutations\\ForgotPassword@resolve")
     updateForgottenPassword(input: NewPasswordWithCodeInput @spread): ForgotPasswordResponse! @field(resolver: "Joselfonseca\\LighthouseGraphQLPassport\\GraphQL\\Mutations\\ResetPassword@resolve")
+    register(input: RegisterInput @spread): AuthPayload! @field(resolver: "Joselfonseca\\LighthouseGraphQLPassport\\GraphQL\\Mutations\\Register@resolve")
 }

readme.md

@@ -8,6 +8,10 @@ Lighthouse GraphQL Passport Auth (Laravel 5.8 / Lighthouse ^3.2)
 
 GraphQL mutations for Laravel Passport using Lighthouse PHP ^3.2.
 
+## Tutorial
+
+You can see [this tutorial](https://ditecnologia.com/2019/06/24/graphql-auth-with-passport-and-lighthouse-php/) for installation and usage.
+
 ## Installation
 
 **Make sure you have [Laravel Passport](https://laravel.com/docs/5.8/passport) installed.**
@@ -77,13 +81,20 @@ type ForgotPasswordResponse {
 }
 
 input ForgotPasswordInput {
-    email: String!
+    email: String! @rules(apply: ["required", "email"])
 }
 
 input NewPasswordWithCodeInput {
-    email: String!
-    token: String!
-    password: String!
+    email: String! @rules(apply: ["required", "email"])
+    token: String! @rules(apply: ["required", "string"])
+    password: String! @rules(apply: ["required", "confirmed", "min:8"])
+    password_confirmation: String!
+}
+
+input RegisterInput {
+    name: String! @rules(apply: ["required", "string"])
+    email: String! @rules(apply: ["required", "email"])
+    password: String! @rules(apply: ["required", "confirmed", "min:8"])
     password_confirmation: String!
 }
 
@@ -93,6 +104,7 @@ extend type Mutation {
     logout: LogoutResponse! @field(resolver: "Joselfonseca\\LighthouseGraphQLPassport\\GraphQL\\Mutations\\Logout@resolve")
     forgotPassword(input: ForgotPasswordInput!): ForgotPasswordResponse! @field(resolver: "Joselfonseca\\LighthouseGraphQLPassport\\GraphQL\\Mutations\\ForgotPassword@resolve")
     updateForgottenPassword(input: NewPasswordWithCodeInput): ForgotPasswordResponse! @field(resolver: "Joselfonseca\\LighthouseGraphQLPassport\\GraphQL\\Mutations\\ResetPassword@resolve")
+    register(input: RegisterInput @spread): AuthPayload! @field(resolver: "Joselfonseca\\LighthouseGraphQLPassport\\GraphQL\\Mutations\\Register@resolve")
 }
 ```
 

src/GraphQL/Mutations/Register.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Joselfonseca\LighthouseGraphQLPassport\GraphQL\Mutations;
+
+use GraphQL\Type\Definition\ResolveInfo;
+use Nuwave\Lighthouse\Support\Contracts\GraphQLContext;
+
+class Register extends BaseAuthResolver
+{
+    /**
+     * @param $rootValue
+     * @param array $args
+     * @param \Nuwave\Lighthouse\Support\Contracts\GraphQLContext|null $context
+     * @param \GraphQL\Type\Definition\ResolveInfo $resolveInfo
+     * @return array
+     * @throws \Exception
+     */
+    public function resolve($rootValue, array $args, GraphQLContext $context = null, ResolveInfo $resolveInfo)
+    {
+        $model = app(config('auth.providers.users.model'));
+        $input = collect($args)->except('password_confirmation')->toArray();
+        $input['password'] = bcrypt($input['password']);
+        $model->fill($input);
+        $model->save();
+        $credentials = $this->buildCredentials([
+            'username' => $args['email'],
+            'password' => $args['password'],
+        ]);
+        $user = $model->where('email', $args['email'])->first();
+        $response = $this->makeRequest($credentials);
+        $response['user'] = $user;
+        return $response;
+    }
+
+}

tests/Integration/GraphQL/Mutations/Register.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace Joselfonseca\LighthouseGraphQLPassport\Tests\Integration\GraphQL\Mutations;
+
+use Joselfonseca\LighthouseGraphQLPassport\Tests\User;
+use Joselfonseca\LighthouseGraphQLPassport\Tests\TestCase;
+
+class Register extends TestCase
+{
+
+    function test_it_registers_a_user()
+    {
+        $this->createClient();
+        $response = $this->postGraphQL([
+            'query' => 'mutation {
+                register(input: {
+                    name: "My Name",
+                    email: "jose@example.com",
+                    password: "123456789qq",
+                    password_confirmation: "123456789qq"
+                }) {
+                    access_token
+                    refresh_token
+                    user {
+                        id
+                        name
+                        email
+                    }
+                }
+            }'
+        ]);
+        $responseBody = json_decode($response->getContent(), true);
+        $this->assertArrayHasKey('register', $responseBody['data']);
+        $this->assertArrayHasKey('access_token', $responseBody['data']['register']);
+        $this->assertArrayHasKey('refresh_token', $responseBody['data']['register']);
+        $this->assertArrayHasKey('user', $responseBody['data']['register']);
+        $this->assertArrayHasKey('id', $responseBody['data']['register']['user']);
+        $this->assertArrayHasKey('name', $responseBody['data']['register']['user']);
+        $this->assertArrayHasKey('email', $responseBody['data']['register']['user']);
+    }
+
+}