Revize 1634
Přidáno uživatelem Ondřej Fibich před asi 12 roky(ů)
| freenetis/branches/testing/system/libraries/ORM.php | ||
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* @param string $permission
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* @return boolean
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*/
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public function check_permission ($permission)
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public function check_permission($permission)
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{
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static $permissions = NULL;
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static $cache = NULL;
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if ($permissions == NULL)
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if (!isset($cache[$permission]))
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{
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$cache[$permission] = false;
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$db_name = Config::get('db_name');
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$permissions = array();
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$grants = $this->db->query("SHOW GRANTS FOR CURRENT_USER");
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foreach ($this->db->query("SHOW GRANTS FOR CURRENT_USER") as $row)
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foreach ($grants as $grant)
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{
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$values = array_values(arr::from_object ($row));
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$values = array_values(arr::from_object($grant));
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if ((($pos = strpos($values[0], ' ON `'.$db_name.'`.*')) === FALSE) &&
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($pos = strpos($values[0], ' ON *.*')) === FALSE)
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| ... | ... | |
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continue;
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}
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if (substr($values[0], 6, $pos-6) == 'ALL PRIVILEGES')
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if (($permissions = substr($values[0], 6, $pos-6)) == 'ALL PRIVILEGES')
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{
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return true;
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$cache[$permission] = true;
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break;
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}
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$permissions = arr::tolower(explode(', ', $permissions));
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if ($permissions == 'ALL PRIVILEGES' ||
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in_array(strtolower($permission), $permissions))
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if (in_array(strtolower($permission), $permissions))
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{
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return true;
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$cache[$permission] = true;
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break;
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}
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}
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}
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return false;
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return $cache[$permission];
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}
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/**
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Také k dispozici: Unified diff
Opravy:
- dalsi opetovna snaha o opravu kontroly prav v databazi