安装dingo api
在composer.json中添加
composer require dingo/api:1.0.x@dev
在config/app.php
'providers' => [
//前面还有很多
Dingo\Api\Provider\LaravelServiceProvider::class,
]
终端运行 生成配置文件
php artisan vendor:publish --provider="Dingo\Api\Provider\LaravelServiceProvider"
打开.env文件，把dingo的配置放到最后面
API_STANDARDS_TREE=vnd // 环境
API_SUBTYPE=myapp // 子类型
API_PREFIX=api // 前缀
API_DOMAIN=api.myapp.com //子域名 （前缀和子域名只能存在一个）可选
API_VERSION=v1 // 版本
API_NAME=My API // 名字（使用API Blueprint命令才会用到）
API_CONDITIONAL_REQUEST=false // 带条件的请求
API_STRICT=false // Strict模式
API_DEFAULT_FORMAT=json // 响应格式
API_DEBUG=true // 调试模式
下面是我的配置：
API_STANDARDS_TREE=vnd
API_SUBTYPE=emall
API_PREFIX=api
API_VERSION=v1
没必要每个都配上去，主要的配一下就可以了
安装jwt
还是composer.json
"tymon/jwt-auth": "1.0.*@dev"
运行composer update将dingo和jwt装上去
添加jwt的认证
在config/api.php添加内容
'auth' => [
'jwt' => Dingo\Api\Auth\Provider\JWT::class
]
在config/app.php
'providers' => [
// 前面yes是很多
Tymon\JWTAuth\Providers\LaravelServiceProvider::class
],
'aliases' => [
// 前面还有很多
'JWTAuth' => Tymon\JWTAuth\Facades\JWTAuth::class
]
在终端运行：
php artisan vendor:publish --provider="Tymon\JWTAuth\Providers\LaravelServiceProvider"
会生成config/jwt.php 这是jwt的配置文件
生成jwt的key到.env文件运行：
php artisan jwt:secret
路由
在routers/api.php
中新建内容，两个路径分别是注册和登录：
//这句接管路由
$api = app('Dingo\Api\Routing\Router');
$api->version('v1', function ($api) {
$api->post('login', 'App\Http\Controllers\Api\Auth\LoginController@login');
$api->post('register', 'App\Http\Controllers\Api\Auth\RegisterController@register');
});
生成两个controller
终端输入：
php artisan make:controller App\Http\Controllers\Api\Auth\LoginController
php artisan make:controller App\Http\Controllers\Api\Auth\RegisterController
数据库
备置.env文件
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=databasename //数据库名
DB_USERNAME=root //账号
DB_PASSWORD= //密码
DB_PREFIX=mt_ //表前缀
添加迁移文件，当然你也可以使用php artisan make:auth 安装LV自带的用户
下面我们用新建的吧
终端运行：
php artisan make:model User -m
此命令可以添加迁移文件同时添加Model
迁移文件一般在database/migrations/时间格式_create_users_table.php
打开迁移文件修改以下内容:
public function up()
{
Schema::create('users', function (Blueprint $table) {
$table->increments('user_id');
$table->string('user_name')->unique();
$table->string('password');
$table->rememberToken();
$table->timestamps();
});
}
终端运行：php artisan migrate创建users表
打开我们新建的Model在App/下User.php
添加如下内容：
use Illuminate\Notifications\Notifiable;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Tymon\JWTAuth\Contracts\JWTSubject;
class User extends Authenticatable implements JWTSubject
{
use Notifiable;
protected $table="users";
protected $primaryKey = 'user_id';
/**
* The attributes that are mass assignable.
*
* @var array
*/
protected $fillable = [
'user_name', 'password',
];
/**
* The attributes that should be hidden for arrays.
*
* @var array
*/
protected $hidden = [
'password', 'remember_token',
];
/**
* Get the identifier that will be stored in the subject claim of the JWT.
*
* @return mixed
*/
public function getJWTIdentifier()
{
return $this->getKey();
}
/**
* Return a key value array, containing any custom claims to be added to the JWT.
*
* @return array
*/
public function getJWTCustomClaims()
{
return [];
}
}
注册
在之前建的App/Http/Controller/Api/Auth/RegisterController.php
添加如下内容：
<?php
namespace App\Http\Controllers\Api\Auth;
use App\Http\Controllers\Controller;
use App\User;
use Dingo\Api\Exception\StoreResourceFailedException;
use Dingo\Api\Routing\Helpers;
use Illuminate\Foundation\Auth\RegistersUsers;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Validator;
use Tymon\JWTAuth\Facades\JWTAuth;
class RegisterController extends Controller
{
use RegistersUsers;
use Helpers;
public function register(Request $request){
$validator = $this->validator($request->all());
if($validator->fails()){
throw new StoreResourceFailedException("Validation Error", $validator->errors());
}
$user = $this->create($request->all());
if($user->save()){
$token = JWTAuth::fromUser($user);
return $this->response->array([
"token" => $token,
"message" => "User created",
"status_code" => 201
]);
}else{
return $this->response->error("User Not Found...", 404);
}
}
protected function validator(array $data)
{
return Validator::make($data, [
'user_name' => 'required|unique:users',
'password' => 'required|min:6',
]);
}
protected function create(array $data)
{
return User::create([
'user_name' => $data['user_name'],
'password' => bcrypt($data['password']),
]);
}
}
打开Postman进行测试地址：
图片.png
登录
在之前建的App/Http/Controller/Api/Auth/LoginController.php
<?php
namespace App\Http\Controllers\Api\Auth;
use App\User;
use Dingo\Api\Routing\Helpers;
use Illuminate\Foundation\Auth\AuthenticatesUsers;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\Hash;
use Symfony\Component\HttpKernel\Exception\UnauthorizedHttpException;
use Tymon\JWTAuth\Facades\JWTAuth;
class LoginController extends Controller
{
use AuthenticatesUsers;
use Helpers;
public function login(Request $request){
$user = User::Where('user_name', $request->user_name)->first();
if($user && Hash::check($request->get('password'), $user->password)){
$token = JWTAuth::fromUser($user);
$re2=User::where('user_id',$user->user_id)->update([
'remember_token'=>$token,
]);
return $this->sendLoginResponse($request, $token);
}
return $this->sendFailedLoginResponse($request);
}
public function sendLoginResponse(Request $request, $token){
$this->clearLoginAttempts($request);
return $this->authenticated($token);
}
public function authenticated($token){
return $this->response->array([
'token' => $token,
'status_code' => 200,
'message' => 'User Authenticated'
]);
}
public function sendFailedLoginResponse(){
throw new UnauthorizedHttpException("Bad Credentials");
}
public function logout(){
$this->guard()->logout();
}
}
打开Postman进行测试地址：
图片.png
登录成功我们得到了token
拉取用户信息
在routers/api.php添加
$api->group(['middleware' => 'api.auth'], function ($api) {
$api->get('user', 'App\Http\Controllers\Api\UsersController@index');
});
终端运行：
php artisan make:controller App\\Http\\Controllers\\Api\\UsersController
在UsersController.php中添加
<?php
namespace App\Http\Controllers\Api;
use App\Http\Model\Users;
use Dingo\Api\Routing\Helpers;
use Illuminate\Routing\Controller;
class UsersController extends Controller
{
use Helpers;
public function __construct()
{
$this->middleware('api.auth');
}
public function index(){
//return Users::all();
$user = $this->auth->user();
$users = Users::leftJoin('user_date', 'users.user_id', '=', 'user_date.user_id')
->select('users.user_id','users.sex','users.name','users.avatar','users.user_name', 'user_date.phone', 'user_date.email', 'user_date.postcode', 'user_date.working','user_date.address','user_date.approval_id', 'user_date.document_number', 'user_date.class_id', 'user_date.discipline_id', 'user_date.school_id' )
->find($user->user_id);
return $this->response->array([
'data' => $users,
'status_code' => 200,
'message' => 'User_info'
]);
}
}
打开Postman进行测试地址：
图片.png
注意因为我们设定了需要token才能拉取数据，所以在请求头Header中
我们添加了：Authorization ：Bearer + token
Bearer是一种token_type在源码中有提到，应该是一种标准
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