mongodb 按照文档来配置报错 是没有获取配置文件？

问题描述

mongodb 按照文档来配置报错 是没有获取配置文件？

程序代码

return [
    'default'=>'mongodb',
    'connections'=>[
        'mongodb' => [
            [
                'driver'   => 'mongodb',
                'host'     => '127.0.0.1',
                'port'     =>  27017,
                'database' => 'test',
                'username' => null,
                'password' => null,
                'options' => [
                    // here you can pass more settings to the Mongo Driver Manager
                    // see https://www.php.net/manual/en/mongodb-driver-manager.construct.php under "Uri Options" for a list of complete parameters that you can use

                    'appname' => 'homestead'
                ],
            ],
        ]
    ]
];

<?php

namespace app\controller;

use support\Db;

class TestController
{
    public function test()
    {
        Db::connection('mongodb')->collection('test')->insert([1,2,3]);
        return json(Db::connection('mongodb')->collection('test')->get());
    }
}

报错信息

ErrorException: Undefined index: host in
D:\project\webman_skeleton\vendor\jenssegers\mongodb\src\Jenssegers\Mongodb\Connection.php:204<br />
Stack trace:<br />
#0 D:\project\webman_skeleton\vendor\jenssegers\mongodb\src\Jenssegers\Mongodb\Connection.php(204): support\App::{closure}(8, 'Undefined index...', 'D:\\project\\webm...', 204, Array)<br />
#1 D:\project\webman_skeleton\vendor\jenssegers\mongodb\src\Jenssegers\Mongodb\Connection.php(227): Jenssegers\Mongodb\Connection->getHostDsn(Array)<br />
#2 D:\project\webman_skeleton\vendor\jenssegers\mongodb\src\Jenssegers\Mongodb\Connection.php(33): Jenssegers\Mongodb\Connection->getDsn(Array)<br />
#3 D:\project\webman_skeleton\vendor\workerman\webman-framework\src\support\bootstrap\LaravelDb.php(61): Jenssegers\Mongodb\Connection->__construct(Array)<br />
#4 [internal function]: support\bootstrap\LaravelDb::support\bootstrap\{closure}(Array, 'mongodb')<br />
#5 D:\project\webman_skeleton\vendor\illuminate\database\DatabaseManager.php(130): call_user_func(Object(Closure), Array, 'mongodb')<br />
#6 D:\project\webman_skeleton\vendor\illuminate\database\DatabaseManager.php(95): Illuminate\Database\DatabaseManager->makeConnection('mongodb')<br />
#7 D:\project\webman_skeleton\vendor\illuminate\database\Capsule\Manager.php(109): Illuminate\Database\DatabaseManager->connection('mongodb')<br />
#8 D:\project\webman_skeleton\vendor\illuminate\database\Capsule\Manager.php(74): Illuminate\Database\Capsule\Manager->getConnection('mongodb')<br />
#9 D:\project\webman_skeleton\app\controller\TestController.php(11): Illuminate\Database\Capsule\Manager::connection('mongodb')<br />
#10 D:\project\webman_skeleton\vendor\workerman\webman-framework\src\App.php(325): app\controller\TestController->mongodb(Object(support\Request))<br />
#11 D:\project\webman_skeleton\vendor\workerman\webman-framework\src\App.php(168): Webman\App::Webman\{closure}(Object(support\Request))<br />
#12 D:\project\webman_skeleton\vendor\workerman\workerman\Connection\TcpConnection.php(646): Webman\App->onMessage(Object(Workerman\Connection\TcpConnection), Object(support\Request))<br />
#13 D:\project\webman_skeleton\vendor\workerman\workerman\Events\Select.php(311): Workerman\Connection\TcpConnection->baseRead(Resource id #167)<br />
#14 D:\project\webman_skeleton\vendor\workerman\workerman\Worker.php(1485): Workerman\Events\Select->loop()<br />
#15 D:\project\webman_skeleton\vendor\workerman\workerman\Worker.php(1402): Workerman\Worker::forkWorkersForWindows()<br />
#16 D:\project\webman_skeleton\vendor\workerman\workerman\Worker.php(560): Workerman\Worker::forkWorkers()<br />
#17 D:\project\webman_skeleton\vendor\workerman\webman-framework\src\support\App.php(131): Workerman\Worker::runAll()<br />
#18 D:\project\webman_skeleton\start.php(4): support\App::run()<br />
#19 {main}