<?php
							 | 
						|
								namespace p3k;
							 | 
						|
								
							 | 
						|
								class XRay {
							 | 
						|
								  public $http;
							 | 
						|
								
							 | 
						|
								  private $defaultOptions = [];
							 | 
						|
								
							 | 
						|
								  public function __construct($options=[]) {
							 | 
						|
								    $this->http = new HTTP('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.132 Safari/537.36 p3k/XRay');
							 | 
						|
								    if (is_array($options)) {
							 | 
						|
								      $this->defaultOptions = $options;
							 | 
						|
								    }
							 | 
						|
								  }
							 | 
						|
								
							 | 
						|
								  public function rels($url, $opts=[]) {
							 | 
						|
								    $rels = new XRay\Rels($this->http);
							 | 
						|
								    // Merge provided options with default options, allowing provided options to override defaults.
							 | 
						|
								    $opts = array_merge($this->defaultOptions, $opts);
							 | 
						|
								    return $rels->parse($url, $opts);
							 | 
						|
								  }
							 | 
						|
								
							 | 
						|
								  public function feeds($url, $opts=[]) {
							 | 
						|
								    $feeds = new XRay\Feeds($this->http);
							 | 
						|
								    // Merge provided options with default options, allowing provided options to override defaults.
							 | 
						|
								    $opts = array_merge($this->defaultOptions, $opts);
							 | 
						|
								    return $feeds->find($url, $opts);
							 | 
						|
								  }
							 | 
						|
								
							 | 
						|
								  public function parse($url, $opts_or_body=false, $opts_for_body=[]) {
							 | 
						|
								    if(!$opts_or_body || is_array($opts_or_body)) {
							 | 
						|
								      $fetch = new XRay\Fetcher($this->http);
							 | 
						|
								      if(is_array($opts_or_body)) {
							 | 
						|
								        $fetch_opts = array_merge($this->defaultOptions, $opts_or_body);
							 | 
						|
								      } else {
							 | 
						|
								        $fetch_opts = $this->defaultOptions;
							 | 
						|
								      }
							 | 
						|
								      if(is_array($fetch_opts) && isset($fetch_opts['httpsig'])) {
							 | 
						|
								        $fetch->httpsig($fetch_opts['httpsig']);
							 | 
						|
								      }
							 | 
						|
								      $response = $fetch->fetch($url, $fetch_opts);
							 | 
						|
								      if(!empty($response['error']))
							 | 
						|
								        return $response;
							 | 
						|
								      $body = $response['body'];
							 | 
						|
								      $url = $response['url'];
							 | 
						|
								      $code = $response['code'];
							 | 
						|
								      $opts = is_array($opts_or_body) ? $opts_or_body : $opts_for_body;
							 | 
						|
								    } else {
							 | 
						|
								      $body = $opts_or_body;
							 | 
						|
								      $opts = $opts_for_body;
							 | 
						|
								      $code = null;
							 | 
						|
								      $fetch = null;
							 | 
						|
								    }
							 | 
						|
								    $parser = new XRay\Parser($this->http, $fetch);
							 | 
						|
								
							 | 
						|
								    // Merge provided options with default options, allowing provided options to override defaults.
							 | 
						|
								    $opts = array_merge($this->defaultOptions, $opts);
							 | 
						|
								
							 | 
						|
								    $result = $parser->parse([
							 | 
						|
								      'body' => $body,
							 | 
						|
								      'url' => $url,
							 | 
						|
								      'code' => $code,
							 | 
						|
								    ], $opts);
							 | 
						|
								
							 | 
						|
								    if(!isset($opts['include_original']) || !$opts['include_original'])
							 | 
						|
								      unset($result['original']);
							 | 
						|
								    if(!isset($result['url'])) $result['url'] = $url;
							 | 
						|
								    if(!isset($result['code'])) $result['code'] = $code;
							 | 
						|
								    if(!isset($result['source-format'])) $result['source-format'] = null;
							 | 
						|
								    return $result;
							 | 
						|
								  }
							 | 
						|
								
							 | 
						|
								  public function process($url, $mf2json, $opts=[]) {
							 | 
						|
								    $parser = new XRay\Parser($this->http);
							 | 
						|
								    // Merge provided options with default options, allowing provided options to override defaults.
							 | 
						|
								    $opts = array_merge($this->defaultOptions, $opts);
							 | 
						|
								    $result = $parser->parse([
							 | 
						|
								      'body' => $mf2json,
							 | 
						|
								      'url' => $url,
							 | 
						|
								      'code' => null,
							 | 
						|
								    ], $opts);
							 | 
						|
								    if(!isset($opts['include_original']) || !$opts['include_original'])
							 | 
						|
								      unset($result['original']);
							 | 
						|
								    if(!isset($result['url'])) $result['url'] = $url;
							 | 
						|
								    if(!isset($result['source-format'])) $result['source-format'] = null;
							 | 
						|
								    return $result;
							 | 
						|
								  }
							 | 
						|
								  
							 | 
						|
								  public function httpsig($opts) {
							 | 
						|
								    $this->defaultOptions = array_merge($this->defaultOptions, ['httpsig' => $opts]);
							 | 
						|
								  }
							 | 
						|
								
							 | 
						|
								}
							 |