fooplugins /
foogallery
This project does not seem to handle request data directly as such no vulnerable execution paths were found.
include, or for example
via PHP's auto-loading mechanism.
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| 1 | <?php |
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| 2 | |||
| 3 | /** |
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| 4 | * Created by PhpStorm. |
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| 11 | |||
| 12 | require_once dirname(__FILE__) . '/class-foogallery-pro-video-base.php'; |
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| 13 | |||
| 14 | class FooGallery_Pro_Video_YouTube extends FooGallery_Pro_Video_Base { |
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| 15 | |||
| 16 | // region Properties |
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| 17 | |||
| 23 | |||
| 24 | // endregion |
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| 25 | |||
| 26 | function __construct() { |
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| 27 | $this->regex_pattern = '/(www\.)?youtube|youtu\.be/i'; |
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| 28 | } |
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| 29 | |||
| 34 | * @param array &$matches Optional. If matches is provided, it is passed to the `preg_match` call used to check the URL. |
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| 35 | * @return int Returns 1 if the URL is handled, 0 if it is not, or FALSE if an error occurred. |
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| 36 | */ |
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| 37 | function handles($url, &$matches = array()){ |
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| 38 | return preg_match($this->regex_pattern, $url, $matches); |
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| 39 | } |
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| 40 | |||
| 50 | * guaranteed it should stay that way until all 73,786,976,294,838,206,464 possible combinations |
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| 51 | * are exhausted. |
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| 52 | */ |
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| 53 | function is_video_id($value) { |
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| 54 | return !empty($value) && is_string($value) && strlen($value) === 11 && strpos($value, " ") === false && $this->url_exists("https://www.youtube.com/watch?v=" . $value); |
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| 55 | } |
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| 56 | |||
| 63 | * @description At present YouTube's playlist ids always have 34 characters and begin with "PL", while |
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| 64 | * this is not guaranteed it should stay that way until all possible combinations are exhausted. |
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| 65 | */ |
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| 66 | function is_playlist_id($value) { |
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| 67 | return !empty($value) && is_string($value) && strlen($value) === 34 && strpos($value, " ") === false && $this->url_exists("https://www.youtube.com/playlist?list=" . $value); |
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| 68 | } |
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| 69 | |||
| 75 | * @param int [$offset=0] The number of items already retrieved for the query. |
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| 76 | * @return array |
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| 77 | */ |
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| 78 | function query($query, $page = 1, $offset = 0) { |
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| 79 | if ($this->is_playlist_id($query)) { |
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| 80 | return $this->fetch_playlist($query); |
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| 81 | } |
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| 101 | * @param string $url The url to fetch the data for. |
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| 102 | * @return array |
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| 103 | */ |
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| 104 | function fetch($url) { |
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| 105 | // make sure we're dealing with a YouTube url in case this method is called externally |
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| 106 | if (preg_match($this->regex_pattern, $url)) { |
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| 107 | $query_string = array(); |
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| 137 | * Takes the supplied YouTube playlist id and fetches its' data. |
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| 138 | * |
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| 139 | * @param string $id The playlist id to fetch. |
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| 140 | * @return array( |
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| 141 | * "mode" => "playlist", |
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| 142 | * "thumbnail" => string, |
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| 143 | * "title" => string, |
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| 145 | * "videos" => array, |
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| 146 | * "total" => number |
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| 147 | * ) |
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| 148 | * @return array( |
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| 149 | * "mode" => "error", |
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| 150 | * "message" => string |
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| 151 | * ) |
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| 152 | */ |
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| 153 | function fetch_playlist($id) { |
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| 154 | |||
| 155 | if (!$this->is_playlist_id($id)) { |
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| 156 | return $this->error_response("Invalid playlist id supplied."); |
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| 211 | * Takes the supplied YouTube video id and fetches its' data. |
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| 212 | * |
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| 213 | * @param string $id The video id to fetch. |
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| 214 | * @return array( |
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| 215 | * "mode" => "video", |
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| 216 | * "url" => string, |
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| 217 | * "thumbnail" => string, |
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| 218 | * "title" => string, |
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| 219 | * "description" => string |
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| 220 | * ) |
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| 221 | * @return array( |
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| 222 | * "mode" => "error", |
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| 223 | * "message" => string |
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| 224 | * ) |
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| 225 | */ |
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| 226 | function fetch_video($id) { |
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| 227 | |||
| 228 | if (!$this->is_video_id($id)) { |
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| 229 | return $this->error_response("Invalid video id supplied."); |
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| 267 | * @param string $query The query to use as a search term. |
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| 268 | * @param int [$page=1] The page number to retrieve. |
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| 269 | * @param int [$offset=0] The number of items already retrieved for the query. |
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| 270 | * @return array( |
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| 271 | * "mode" => "search", |
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| 272 | * "total" => number, |
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| 273 | * "page" => number, |
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| 284 | * ) |
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| 285 | * ) |
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| 286 | * ) |
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| 287 | * @return array( |
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| 288 | * "mode" => "error", |
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| 289 | * "title" => string, |
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| 290 | * "message" => string |
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| 291 | * ) |
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| 292 | */ |
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| 293 | function search($query, $page = 1, $offset = 0) { |
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| 294 | if (empty($query)) { |
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| 295 | return $this->error_response("Empty search query."); |
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| 296 | } |
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| 355 | } |
Brad Vincent
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The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file.
The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place.
To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1.