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Push — master ( 177022...fa1d20 )
by Joao
11:37
created

CaptchaTrait::captchaCheck()   A

↳ Parent: CaptchaTrait

Complexity

Conditions 2
Paths 2

Size

Total Lines 14
Code Lines 10

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 1
Metric Value
c 1
b 0
f 1
dl 0
loc 14
rs 9.4285
cc 2
eloc 10
nc 2
nop 0
1 
<?php namespace jlourenco\support\Traits;
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use Input;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use ReCaptcha\ReCaptcha;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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trait CaptchaTrait

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function captchaCheck()

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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            Coding Style
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
captchaCheck uses the super-global variable $_SERVER which is generally not recommended.
                                                                                                                                                    

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
Instead of super-globals, we recommend to explicitly inject the dependencies
of your class. This makes your code less dependent on global state and it
becomes generally more testable:


// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}





                        

                                                    

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    {

            


            
                                                        
            
                                    
            
            

                
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        $response = Input::get('g-recaptcha-response');

            


            
                                                        
            
                                    
            
            

                
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        $remoteip = $_SERVER['REMOTE_ADDR'];

            


            
                                                        
            
                                    
            
            

                
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        $secret   = env('RE_CAP_SECRET');

            


            
                                                        
            
                                    
            
            

                
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        $recaptcha = new ReCaptcha($secret);

            


            
                                                        
            
                                    
            
            

                
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        $resp = $recaptcha->verify($response, $remoteip);

            


            
                                                        
            
                                    
            
            

                
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        if ($resp->isSuccess())

            


            
                                                        
            
                                    
            
            

                
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            return true;

            


            
                                                        
            
                                    
            
            

                
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        else

            


            
                                                        
            
                                    
            
            

                
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            return false;

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}