| Total Complexity | 60 |
| Total Lines | 340 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like Utility often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Utility, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 21 | class Utility |
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| 22 | { |
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| 23 | use Common\VersionChecks; //checkVerXoops, checkVerPhp Traits |
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| 24 | |||
| 25 | use Common\ServerStats; // getServerStats Trait |
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| 26 | |||
| 27 | use Common\FilesManagement; // Files Management Trait |
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| 28 | |||
| 29 | //--------------- Custom module methods ----------------------------- |
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| 30 | |||
| 31 | /** |
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| 32 | * @param $permtype |
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| 33 | * @param $dirname |
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| 34 | * @return mixed |
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| 35 | */ |
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| 36 | public function getItemIds($permtype, $dirname) |
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| 37 | { |
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| 38 | global $xoopsUser; |
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| 39 | static $permissions = []; |
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| 40 | if (is_array($permissions) && array_key_exists($permtype, $permissions)) { |
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| 41 | return $permissions[$permtype]; |
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| 42 | } |
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| 43 | /** @var \XoopsModuleHandler $moduleHandler */ |
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| 44 | $moduleHandler = xoops_getHandler('module'); |
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| 45 | $tdmModule = $moduleHandler->getByDirname($dirname); |
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| 46 | $groups = is_object($xoopsUser) ? $xoopsUser->getGroups() : XOOPS_GROUP_ANONYMOUS; |
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| 47 | |||
| 48 | /** @var \XoopsGroupPermHandler $grouppermHandler */ |
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| 49 | $grouppermHandler = xoops_getHandler('groupperm'); |
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| 50 | $categories = $grouppermHandler->getItemIds($permtype, $groups, $tdmModule->getVar('mid')); |
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| 51 | |||
| 52 | return $categories; |
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| 53 | } |
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| 54 | |||
| 55 | /** |
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| 56 | * retourne le nombre de téléchargements dans le catégories enfants d'une catégorie |
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| 57 | * @param \XoopsModules\Tdmdownloads\Tree $mytree |
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| 58 | * @param $categories |
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| 59 | * @param $entries |
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| 60 | * @param $cid |
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| 61 | * @return int |
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| 62 | */ |
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| 63 | public function getNumbersOfEntries($mytree, $categories, $entries, $cid) |
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| 64 | { |
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| 65 | $count = 0; |
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| 66 | $child_arr = []; |
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| 67 | if (in_array($cid, $categories, true)) { |
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| 68 | $child = $mytree->getAllChild($cid); |
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| 69 | foreach (array_keys($entries) as $i) { |
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| 70 | /** @var \XoopsModules\Tdmdownloads\Downloads[] $entries */ |
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| 71 | if ($entries[$i]->getVar('cid') == $cid) { |
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| 72 | $count++; |
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| 73 | } |
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| 74 | foreach (array_keys($child) as $j) { |
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| 75 | if ($entries[$i]->getVar('cid') == $j) { |
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| 76 | $count++; |
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| 77 | } |
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| 78 | } |
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| 79 | } |
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| 80 | } |
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| 81 | |||
| 82 | return $count; |
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| 83 | } |
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| 84 | |||
| 85 | /** |
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| 86 | * retourne une image "nouveau" ou "mise à jour" |
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| 87 | * @param $time |
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| 88 | * @param $status |
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| 89 | * @return string |
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| 90 | */ |
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| 91 | public function getStatusImage($time, $status) |
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| 92 | { |
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| 93 | global $xoopsModuleConfig; |
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| 94 | $count = 7; |
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| 95 | $new = ''; |
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| 96 | $startdate = (time() - (86400 * $count)); |
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| 97 | if (1 == $xoopsModuleConfig['showupdated']) { |
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| 98 | if ($startdate < $time) { |
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| 99 | $language = $GLOBALS['xoopsConfig']['language']; |
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| 100 | if (!is_dir(XOOPS_ROOT_PATH . '/modules/tdmdownloads/language/' . $language . '/')) { |
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| 101 | $language = 'english'; |
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| 102 | } |
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| 103 | $img_path = XOOPS_ROOT_PATH . '/modules/tdmdownloads/language/' . $language . '/'; |
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| 104 | $img_url = XOOPS_URL . '/modules/tdmdownloads/language/' . $language . '/'; |
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| 105 | if (1 == $status) { |
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| 106 | if (is_readable($img_path . 'new.png')) { |
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| 107 | $new = ' <img src="' . $img_url . 'new.png" alt="' . _MD_TDMDOWNLOADS_INDEX_NEWTHISWEEK . '" title="' . _MD_TDMDOWNLOADS_INDEX_NEWTHISWEEK . '">'; |
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| 108 | } else { |
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| 109 | $new = ' <img src="' . XOOPS_URL . '/modules/tdmdownloads/language/english/new.png" alt="' . _MD_TDMDOWNLOADS_INDEX_NEWTHISWEEK . '" title="' . _MD_TDMDOWNLOADS_INDEX_NEWTHISWEEK . '">'; |
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| 110 | } |
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| 111 | } elseif (2 == $status) { |
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| 112 | if (is_readable($img_path . 'updated.png')) { |
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| 113 | $new = ' <img src="' . $img_url . 'updated.png" alt="' . _MD_TDMDOWNLOADS_INDEX_UPTHISWEEK . '" title="' . _MD_TDMDOWNLOADS_INDEX_UPTHISWEEK . '">'; |
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| 114 | } else { |
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| 115 | $new = ' <img src="' . XOOPS_URL . '/modules/tdmdownloads/language/english/updated.png" alt="' . _MD_TDMDOWNLOADS_INDEX_UPTHISWEEK . '" title="' . _MD_TDMDOWNLOADS_INDEX_UPTHISWEEK . '">'; |
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| 116 | } |
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| 117 | } |
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| 118 | } |
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| 119 | } |
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| 120 | |||
| 121 | return $new; |
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| 122 | } |
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| 123 | |||
| 124 | /** |
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| 125 | * retourne une image "populaire" |
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| 126 | * @param $hits |
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| 127 | * @return string |
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| 128 | */ |
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| 129 | public function getPopularImage($hits) |
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| 130 | { |
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| 131 | global $xoopsModuleConfig; |
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| 132 | $pop = ''; |
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| 133 | if ($hits >= $xoopsModuleConfig['popular']) { |
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| 134 | $language = $GLOBALS['xoopsConfig']['language']; |
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| 135 | if (!is_dir(XOOPS_ROOT_PATH . '/modules/tdmdownloads/language/' . $language . '/')) { |
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| 136 | $language = 'english'; |
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| 137 | } |
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| 138 | $img_path = XOOPS_ROOT_PATH . '/modules/tdmdownloads/language/' . $language . '/'; |
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| 139 | $img_url = XOOPS_URL . '/modules/tdmdownloads/language/' . $language . '/'; |
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| 140 | if (is_readable($img_path . 'popular.png')) { |
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| 141 | $pop = ' <img src="' . $img_url . 'popular.png" alt="' . _MD_TDMDOWNLOADS_INDEX_POPULAR . '" title="' . _MD_TDMDOWNLOADS_INDEX_POPULAR . '">'; |
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| 142 | } else { |
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| 143 | $pop = ' <img src ="' . XOOPS_URL . '/modules/tdmdownloads/language/english/popular.png" alt="' . _MD_TDMDOWNLOADS_INDEX_POPULAR . '" title="' . _MD_TDMDOWNLOADS_INDEX_POPULAR . '">'; |
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| 144 | } |
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| 145 | } |
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| 146 | |||
| 147 | return $pop; |
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| 148 | } |
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| 149 | |||
| 150 | /** |
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| 151 | * @param $mytree |
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| 152 | * @param $key |
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| 153 | * @param $category_array |
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| 154 | * @param $title |
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| 155 | * @param string $prefix |
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| 156 | * @return string |
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| 157 | */ |
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| 158 | public function getPathTree($mytree, $key, $category_array, $title, $prefix = '') |
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| 176 | } |
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| 177 | |||
| 178 | /** |
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| 179 | * @param \XoopsModules\Tdmdownloads\Tree $mytree |
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| 180 | * @param $key |
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| 181 | * @param $category_array |
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| 182 | * @param $title |
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| 183 | * @param string $prefix |
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| 184 | * @param bool $link |
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| 185 | * @param string $order |
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| 186 | * @param bool $lasturl |
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| 187 | * @return string |
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| 188 | */ |
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| 189 | public function getPathTreeUrl($mytree, $key, $category_array, $title, $prefix = '', $link = false, $order = 'ASC', $lasturl = false) |
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| 237 | } |
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| 238 | /** |
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| 239 | * Utility::StringSizeConvert() |
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| 240 | * |
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| 241 | * @param mixed $stringSize |
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| 242 | * @return mixed|int |
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| 243 | */ |
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| 244 | public static function StringSizeConvert($stringSize){ |
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| 245 | if ($stringSize != '') { |
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| 246 | $kb = 1024; |
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| 247 | $mb = 1024*1024; |
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| 248 | $gb = 1024*1024*1024; |
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| 249 | $size_value_arr = explode(' ', $stringSize); |
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| 250 | |||
| 251 | if ($size_value_arr[1] == 'B') { |
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| 252 | $mysize = $size_value_arr[0]; |
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| 253 | } elseif ($size_value_arr[1] == 'K') { |
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| 254 | $mysize = $size_value_arr[0] * $kb; |
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| 255 | } elseif ($size_value_arr[1] == 'M') { |
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| 256 | $mysize = $size_value_arr[0] * $mb; |
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| 257 | } else { |
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| 258 | $mysize = $size_value_arr[0] * $gb; |
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| 259 | } |
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| 260 | return $mysize; |
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| 261 | } else { |
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| 262 | return 0; |
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| 263 | } |
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| 264 | } |
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| 265 | /** |
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| 266 | * Utility::SizeConvertString() |
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| 267 | * |
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| 268 | * @param mixed $sizeString |
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| 269 | * @return mixed|string |
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| 270 | */ |
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| 271 | public static function SizeConvertString($sizeString){ |
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| 272 | $mysizeString = ''; |
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| 273 | if ($sizeString != '') { |
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| 274 | $size_value_arr = explode(' ', $sizeString); |
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| 275 | if (array_key_exists (0, $size_value_arr) == true && array_key_exists (1, $size_value_arr) == true){ |
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| 276 | if ($size_value_arr[0] != ''){ |
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| 277 | $mysizeString = ''; |
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| 278 | switch ($size_value_arr[1]) { |
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| 279 | case 'B': |
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| 280 | $mysizeString = $size_value_arr[0] . ' ' . _AM_TDMDOWNLOADS_BYTES; |
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| 281 | break; |
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| 282 | |||
| 283 | case 'K': |
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| 284 | $mysizeString = $size_value_arr[0] . ' ' . _AM_TDMDOWNLOADS_KBYTES; |
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| 285 | break; |
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| 286 | |||
| 287 | case 'M': |
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| 288 | $mysizeString = $size_value_arr[0] . ' ' . _AM_TDMDOWNLOADS_MBYTES; |
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| 289 | break; |
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| 290 | |||
| 291 | case 'G': |
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| 292 | $mysizeString = $size_value_arr[0] . ' ' . _AM_TDMDOWNLOADS_GBYTES; |
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| 293 | break; |
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| 294 | |||
| 295 | case 'T': |
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| 296 | $mysizeString = $size_value_arr[0] . ' ' . _AM_TDMDOWNLOADS_TBYTES; |
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| 297 | break; |
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| 298 | } |
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| 299 | return $mysizeString; |
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| 300 | } |
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| 301 | } |
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| 302 | } |
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| 303 | return $mysizeString; |
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| 304 | } |
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| 305 | |||
| 306 | /** |
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| 307 | * Utility::GetFileSize() |
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| 308 | * |
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| 309 | * @param mixed $url |
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| 310 | * @return mixed|string |
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| 311 | */ |
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| 312 | public static function GetFileSize($url) |
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| 313 | { |
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| 314 | if (function_exists('curl_init') && false !== ($curlHandle = curl_init($url))) { |
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| 315 | curl_setopt($curlHandle, CURLOPT_RETURNTRANSFER, TRUE); |
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| 316 | curl_setopt($curlHandle, CURLOPT_HEADER, TRUE); |
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| 317 | curl_setopt($curlHandle, CURLOPT_NOBODY, TRUE); |
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| 318 | curl_setopt($curlHandle, CURLOPT_SSL_VERIFYPEER, false); |
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| 319 | $curlReturn = curl_exec($curlHandle); |
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| 320 | if (false === $curlReturn) { |
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| 321 | trigger_error(curl_error($curlHandle)); |
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| 322 | $size = 0; |
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| 323 | } else { |
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| 324 | $size = curl_getinfo($curlHandle, CURLINFO_CONTENT_LENGTH_DOWNLOAD); |
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| 325 | } |
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| 326 | curl_close($curlHandle); |
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| 327 | if ($size <= 0){ |
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| 328 | return 0; |
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| 329 | } else { |
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| 330 | return Utility::FileSizeConvert($size); |
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| 331 | } |
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| 332 | } else { |
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| 333 | return 0; |
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| 334 | } |
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| 335 | } |
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| 336 | |||
| 337 | /** |
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| 338 | * Utility::FileSizeConvert() |
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| 339 | * |
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| 340 | * @param mixed $size |
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| 341 | * @return mixed|string |
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| 342 | */ |
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| 343 | public static function FileSizeConvert($size){ |
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| 361 | } |
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| 362 | } |
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| 363 | } |
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| 364 |