从composer添加的包中调用未定义的方法 [英] Call to undefined method from composer added package

问题描述

我正在我的Laravel 5应用中尝试使用 SlackBot类

I'm trying to use SlackBot class with my Laravel 5 app.

但是我遇到了这个错误:

But I'm getting this error:

Call to undefined method Mpociot\SlackBot\Facades\SlackBot::initialize()

这是我的控制者:

use SlackBot;

public function slack_bot()
    {

        $slackbot = new SlackBot();
        $slackbot->initialize('xoxb-XXX');

    }

我试图调试哪些可用的方法:

I tried to debug which methods are available with this:

$methods = get_class_methods($slackbot);
print_r($methods);

我明白了:

Array ( [0] => swap [1] => shouldReceive [2] => getFacadeRoot [3] => clearResolvedInstance [4] => clearResolvedInstances [5] => getFacadeApplication [6] => setFacadeApplication [7] => __callStatic )

与github类中定义的方法非常不同]

which is very different from the methods defined in github class]2.

我该如何解决?

我做了什么:

我正在关注教程

我运行作曲家需要mpociot/slackbot

I ran composer require mpociot/slackbot

然后我将config/app.php添加到服务提供商:

And then I added to config/app.php the service provider:

Mpociot\SlackBot\SlackBotServiceProvider::class,

以及别名/facade:

and the alias / facade:

'SlackBot' => Mpociot\SlackBot\Facades\SlackBot::class

推荐答案

您将获得 Facade 的实例，而不是真实类.

You're getting a instance of the Facade instead of the real class.

替换您的

    $slackbot = new SlackBot();
    $slackbot->initialize('xoxb-XXX');

使用:

    $slackbot = SlackBot::initialize('token');

这篇关于从composer添加的包中调用未定义的方法的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！