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FileMailer::send()   A
last analyzed

↳ Parent: FileMailer

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 4
c 1
b 0
f 0
nc 1
nop 1
dl 0
loc 6
rs 10
1 
<?php declare(strict_types=1);
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namespace h4kuna\MailManager\Mailer;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Nette\Mail;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Nette\Utils;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * File Mailer - store mail to server uploads (file)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @todo https://github.com/romanmatyus/FileMailer

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @author David Grudl

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class FileMailer implements Mail\IMailer

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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            Deprecated Code
    
    
    
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The interface Nette\Mail\IMailer has been deprecated: use Nette\Mail\Mailer
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                                     Ignorable by Annotation
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 If this is a false-positive, you can also ignore this issue in your code via the ignore-deprecated   annotation

                                    

                                        

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class FileMailer implements /** @scrutinizer ignore-deprecated */ Mail\IMailer

                                        

                                                                            

                                

                                                                                                                            

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This interface has been deprecated. The supplier of the interface has supplied an explanatory message.


The explanatory message should give you some clue as to whether and when the interface will be
removed and what other interface to use instead.


                        

                                                    

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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	/** @var string */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	private $path;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	/** @var string|null */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	private $live;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	/** @var string */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	private $lastFile;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public function __construct(string $path)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		Utils\FileSystem::createDir($path);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->path = realpath($path) . DIRECTORY_SEPARATOR;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public function setLive(string $live): void

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->live = $live;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public function getLastFile(): string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		return $this->lastFile;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public function send(Mail\Message $mail): void

            


            
                                                                        
                            
            
                                    
            
            

                
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	{

            


            
                                                                        
                            
            
                                    
            
            

                
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		$this->autoremove();

            


            
                                                                        
                            
            
                                    
            
            

                
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		list($sec) = explode(' ', substr(microtime(), 2));

            


            
                                                                        
                            
            
                                    
            
            

                
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		$this->lastFile = $this->path . date('Y-m-d_H-i-s-') . $sec . '.eml';

            


            
                                                                        
                            
            
                                    
            
            

                
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		file_put_contents($this->lastFile, $mail->generateMessage());

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	private function autoremove(): void

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		if (!$this->live) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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			return;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$finder = Utils\Finder::findFiles('*.eml');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		if (is_string($this->live)) {

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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The condition is_string($this->live) is always true.
                                                                                                                                                                                                        

                    
                                                    

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			$finder->date('<=', "- {$this->live}");

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		foreach ($finder->in($this->path) as $file) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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			@unlink($file->getPathname());

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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            Security
            Best Practice
    
    
    
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It seems like you do not handle an error condition for unlink(). This can introduce security issues, and is generally not recommended.
                                                                                                                                       (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-unhandled   annotation

                                    

                                        

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			/** @scrutinizer ignore-unhandled */ @unlink($file->getPathname());

                                        

                                                                            

                                

                                                                        

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
If you suppress an error, we recommend checking for the error condition explicitly:


// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}





                        

                                                    

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		}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->live = null; // clear temporary onetime per execution.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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