Question 18046 in Laravel Question posted in
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Laravel – Using $this when not in object context

I am working on a PHP library in Laravel. I want to call a variable that is global to my function and I get this error.

Using $this when not in object context

Where am I missing?

class ConfigurationProvider implements ConfigurationProvider
{
    protected $conf;

    private function getCredentials()
    {
        return $this->conf;
    }

}

My Controller

public function testApi(){
        $object = ConfigurationProvider::getCredentials();
        return $object;
}
Tags:

2

Answers


  1. 0

    Instantiate your object, then call the method

    public function testApi() 
{
   $configProvider = new ConfigurationProvider();
   $object = $configProvider->getCredentials();
   return $object;
}
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  2. 0

    You’re treating getCredentials() as a static method. Static method do not have access to the object. Just static properties.

    class ConfigurationProvider implements ConfigurationProvider
{
    protected static $conf;

    private static function getCredentials()
    {
        return self::$conf;
    }
}

    $object = ConfigurationProvider::getCredentials();
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