<commit_before><?php

/**
* 	$image = new PhrailsPaperclip('image', 'File, Rsc', 'user:null', 'key:null');
*	
*	$image->path('/assets/images/{id}/{file-name}-{style}.{extension}')
*	
*	$image->style('medium', '300X300>');
*	$image->style('thumb', '25X25#', 'png')
*	
*	$schema->rule('image_file_name', $image->types('image/png', 'image/jpeg', 'image/jpg', '%s should be an image of type:  jpg, jpeg or png.'));
*	
*	$this->image = $image;
*	
*	
*	//Stores the asset where it should go file or Rsc or ...
*	//Throws an exception if the file can not get saved.
*	//returns an array of items to be stored in the model.
*	$this->image->process();
*/
class PhrailsPaperclip
{
	const original = 'original';
	
	private $model, $column, $storage, $container, $styles=array(), $path, $hasPath=false;
	private $public=false;
	/**
	 * The storage object making 
	 */
	private $attachment;
	/**
	 * Store the url when we get it.
	 */
	private $url = null;
	
	private $files = array();
	
	private $valid_storage = array('File', 'Rsc');
	
	function __construct($model, $column, $storage='File', $container=null)
	{	
		//Set storage and container before we make sure that we have a 
		//valid storage type.
		$this->storage = $storage;
		$this->container = $container;
		//Make sure we have a valid storage area and create it.
		$this->setAttachmentObject();
		//Initialize the vars
		$this->column = $column;
		$this->model = $model;
		$property = $column . '_file_name';
		$this->model->$property = $this->get('name');
		$this->model->filters()->afterSave(array($column, 'write'));
		$this->model->$column = $this;
		$this->styles = array();
	}
	
	/**
	 * Store the asset where it belongs.  
	 * 
	 * @throws Exception
	 * @return void
	 * @author <NAME>
	 **/
	public function write()
	{
		if(empty($this->styles)){
			$path = $this->getPath();
			$this->files[] = array($this->get('tmp_name'), $path);
		}else{
			$this->convert();
		}
		foreach($this->files as $array){
			$this->attachment->write($array[0], $array[1]);
		}
	}
	
	/**
	 * Get the path to the file
	 * 
	 * @param string $style
	 * @return string
	 * @author <NAME>
	 **/
	public function getPath($style='')
	{
		$path = '';
		
		//test
		if($this->container !== null && !$this->hasPath())
			return $this->get('name');
		
		$model_column_name = $this->column . '_file_name';
		$style = ($style === '') ? self::original : $style;
		$files_name = $this->get('name');
		if($files_name === null){
			$files_name = $this->model->$model_column_name;
		}
		$pieces = explode('.', $files_name);
		$extension = '';
		if(sizeof($pieces) > 1)
			$extension = array_pop($pieces);
		$file_name_no_extension = implode('.', $pieces);
		if($this->hasPath()){
			$path = $this->path;
			$id = $this->model->primary_key();
			$path = str_replace('{id}', $this->model->$id, $path);
			$path = str_replace('{file-name}', $file_name_no_extension, $path);
			$path = str_replace('{style}', $style, $path);
			$path = str_replace('{extension}', $extension, $path);
			$path = str_replace('{time}', time(), $path);
		}else{
			$install_path = Registry::get('pr-install-path');
			$default_path = $install_path . '/public/images/paperclip/'; 
			$file_name = $file_name_no_extension . '-' . $style;
			if($extension != '')
			 	$file_name .= '.' . $extension;
			$path = $default_path . $file_name;
		}
		return $path;
	}
	
	/**
	 * convert the images according to the styles.
	 *
	 * @return void
	 * @author <NAME>
	 **/
	private function convert()
	{
		foreach($this->styles as $style){
			$path = $name = $this->getPath($style->style);
			if($this->storage !== 'File'){
				$path = '/tmp/' . $name;
			}
			$command = "convert " . $this->get('tmp_name') . " -resize $style->size $style->command $path";
			$command = escapeshellcmd($command);
			exec($command);
			$this->files[] = array($path, $name);
		}
	}
	
	/**
	 * Get the url for the item.
	 *
	 * @return void
	 * @author <NAME>
	 **/
	public function url($style='')
	{
		if($this->url !== null)
			return $this->url;
		//print 'url' . '<br/>';
		if($this->storage != 'File'){
			$model_column_name = $this->column . '_file_name';
			$file = $this->model->$model_column_name;
			if($this->hasPath()){
				$file = $this->getPath($style);
			}
			$this->url = $this->attachment->read($file);
			return $this->url;
		}else{
			return $this->url = $this->getPath($style);
		}
	}
	<commit_msg>Allow streaming of the resource throw ->url($style, $stream)<commit_after><?php

/**
* 	$image = new PhrailsPaperclip('image', 'File, Rsc', 'user:null', 'key:null');
*	
*	$image->path('/assets/images/{id}/{file-name}-{style}.{extension}')
*	
*	$image->style('medium', '300X300>');
*	$image->style('thumb', '25X25#', 'png')
*	
*	$schema->rule('image_file_name', $image->content_type_rule('image/png', 'image/jpeg', 'image/jpg'));
*	
*	$this->image = $image;
*	
*	
*	//Stores the asset where it should go file or Rsc or ...
*	//Throws an exception if the file can not get saved.
*	//returns an array of items to be stored in the model.
*	$this->image->process();
*/
class PhrailsPaperclip
{
	const original = 'original';
	
	private $model, $column, $storage, $container, $styles=array(), $path, $hasPath=false;
	private $public=false;
	/**
	 * The storage object making 
	 */
	private $attachment;
	/**
	 * Store the url when we get it.
	 */
	private $url = null;
	
	private $files = array();
	
	private $valid_storage = array('File', 'Rsc');
	
	function __construct($model, $column, $storage='File', $container=null)
	{	
		//Set storage and container before we make sure that we have a 
		//valid storage type.
		$this->storage = $storage;
		$this->container = $container;
		//Make sure we have a valid storage area and create it.
		$this->setAttachmentObject();
		//Initialize the vars
		$this->column = $column;
		$this->model = $model;
		$property = $column . '_file_name';
		$this->model->$property = $this->get('name');
		$this->model->filters()->afterSave(array($column, 'write'));
		$this->model->$column = $this;
		$this->styles = array();
	}
	
	/**
	 * Store the asset where it belongs.  
	 * 
	 * @throws Exception
	 * @return void
	 * @author <NAME>
	 **/
	public function write()
	{
		if(empty($this->styles)){
			$path = $this->getPath();
			$this->files[] = array($this->get('tmp_name'), $path);
		}else{
			$this->convert();
		}
		foreach($this->files as $array){
			$this->attachment->write($array[0], $array[1]);
		}
	}
	
	/**
	 * Get the path to the file
	 * 
	 * @param string $style
	 * @return string
	 * @author <NAME>
	 **/
	public function getPath($style='')
	{
		$path = '';
		
		//test
		if($this->container !== null && !$this->hasPath())
			return $this->get('name');
		
		$model_column_name = $this->column . '_file_name';
		$style = ($style === '') ? self::original : $style;
		$files_name = $this->get('name');
		if($files_name === null){
			$files_name = $this->model->$model_column_name;
		}
		$pieces = explode('.', $files_name);
		$extension = '';
		if(sizeof($pieces) > 1)
			$extension = array_pop($pieces);
		$file_name_no_extension = implode('.', $pieces);
		if($this->hasPath()){
			$path = $this->path;
			$id = $this->model->primary_key();
			$path = str_replace('{id}', $this->model->$id, $path);
			$path = str_replace('{file-name}', $file_name_no_extension, $path);
			$path = str_replace('{style}', $style, $path);
			$path = str_replace('{extension}', $extension, $path);
			$path = str_replace('{time}', time(), $path);
		}else{
			$install_path = Registry::get('pr-install-path');
			$default_path = $install_path . '/public/images/paperclip/'; 
			$file_name = $file_name_no_extension . '-' . $style;
			if($extension != '')
			 	$file_name .= '.' . $extension;
			$path = $default_path . $file_name;
		}
		return $path;
	}
	
	/**
	 * convert the images according to the styles.
	 *
	 * @return void
	 * @author <NAME>
	 **/
	private function convert()
	{
		foreach($this->styles as $style){
			$path = $name = $this->getPath($style->style);
			if($this->storage !== 'File'){
				$path = '/tmp/' . $name;
			}
			$command = "convert " . $this->get('tmp_name') . " -resize $style->size $style->command $path";
			$command = escapeshellcmd($command);
			exec($command);
			$this->files[] = array($path, $name);
		}
	}
	
	/**
	 * Get the url for the item.
	 *
	 * @return void
	 * @author <NAME>
	 **/
	public function url($style='', $stream=false)
	{
		if($this->url !== null)
			return $this->url;
		//print 'url' . '<br/>';
		if($this->storage != 'File'){
			$model_column_name = $this->column . '_file_name';
			$file = $this->model->$model_column_name;
			if($this->hasPath()){
				$file = $this->getPath($style);
			}
			$this->url = ($stream) ? $this->attachment->stream($file, 'inline')
								   : $this->attachment->read($file);
			return $this->url;
		}else{
			return $this->url = $this->getPath($style);
		}
	}
	
{'fraction_non_alphanumeric': 0.21382582175533718, 'fraction_numerical': 0.002936857562408223, 'mean_word_length': 3.556870818322182, 'pattern_counts': {'":': 0, '<': 15, '<?xml version=': 0, '>': 150, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '1969655', 'n_tokens_mistral': 3474, 'n_tokens_neox': 3097, 'n_words': 698}