Question

我是Laravel的新手（版本5.5）。这是 config / database.php 文件：

 'mysql' => [
            'driver' => 'mysql',
            'host' => env('DB_HOST', '127.0.0.1'),
            'port' => env('DB_PORT', '3306'),
            'database' => env('DB_DATABASE', 'mfa'),
            'username' => env('DB_USERNAME', 'root'),
            'password' => env('DB_PASSWORD', 'mypass'),
            'unix_socket' => env('DB_SOCKET', ''),
            'charset' => 'utf8',
            'collation' => 'utf8_unicode_ci',
            'prefix' => '',
            'strict' => true,
            'engine' => null,
        ],

这是我在 routes / web.php 上的路线：

Route::get('/', function ()
{
    Schema::create('books',function($newtable){
        $newtable->increments('id');
        $newtable->string('writer');
        $newtable->string('title',500);
        $newtable->text('description');
        $newtable->date('published');
        $newtable->integer('copies');
        $newtable->timestamps();
    });
    return view('welcome');
});

数据库存在且名为“mfa＆＃39;”，用户名为＆＃39; root＆＃39;。它似乎正试图以“宅基地”的形式登录。尽管它是＆＃39; root＆＃39;。这是一个错误代码： SQLSTATE [HY000] [1045]

Answer 1

首先运行此命令以清除缓存：php artisan config:clear

.env文件：

APP_NAME=Laravel
APP_ENV=local
APP_KEY=base64:Pf8bqFhStKix4rtdt1FOgvPpudMqsYyw+Uv+dOvaF8w=
APP_DEBUG=true
APP_LOG_LEVEL=debug
APP_URL=http://localhost

DB_CONNECTION=mysql
DB_HOST=localhost
DB_PORT=3306
DB_DATABASE=mfa
DB_USERNAME=root
DB_PASSWORD=mypass

BROADCAST_DRIVER=log
CACHE_DRIVER=file
SESSION_DRIVER=file
QUEUE_DRIVER=sync

REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379

MAIL_DRIVER=smtp
MAIL_HOST=smtp.mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=null

PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=

'mysql' => [
            'driver'    => 'mysql',
            'port' => env('DB_PORT', '3306'),
            'host'      => env('DB_HOST', 'localhost'),  //127.0.0.1
            'database'  => env('DB_DATABASE', 'mfa'),
            'username'  => env('DB_USERNAME', 'root'),
            'password'  => env('DB_PASSWORD', 'smus82'),
            'charset'   => 'utf8',
            'collation' => 'utf8_unicode_ci',
            'prefix'    => '',
            'strict'    => false,
        ],

注意：您需要在.env文件中更改后重新启动服务器。应用设置。

Answer 2

APP_NAME=Laravel
APP_ENV=local
APP_KEY=base64:Pf8bqFhStKix4rtdt1FOgvPpudMqsYyw+Uv+dOvaF8w=
APP_DEBUG=true
APP_LOG_LEVEL=debug
APP_URL=http://localhost

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=mfa
DB_USERNAME=root
DB_PASSWORD=mypass

BROADCAST_DRIVER=log
CACHE_DRIVER=file
SESSION_DRIVER=file
QUEUE_DRIVER=sync

REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379

MAIL_DRIVER=smtp
MAIL_HOST=smtp.mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=null

PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=

Laravel 5访问被拒绝用户＆＃39;宅基地@＆＃39; localhost＆＃39;

2 个答案: