forked from Cavemanon/cavepaintings
split up files in core/ for saner management
This commit is contained in:
Shish
195
core/userclass.php
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195
core/userclass.php
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<?php
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/**
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* @global UserClass[] $_shm_user_classes
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*/
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global $_shm_user_classes;
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$_shm_user_classes = array();
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/**
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* Class UserClass
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*/
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class UserClass {
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/**
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* @var null|string
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*/
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public $name = null;
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/**
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* @var \UserClass|null
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*/
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public $parent = null;
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/**
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* @var array
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*/
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public $abilities = array();
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public function __construct(string $name, string $parent=null, array $abilities=array()) {
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global $_shm_user_classes;
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$this->name = $name;
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$this->abilities = $abilities;
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if(!is_null($parent)) {
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$this->parent = $_shm_user_classes[$parent];
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}
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$_shm_user_classes[$name] = $this;
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}
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/**
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* Determine if this class of user can perform an action or has ability.
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*
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* @param string $ability
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* @return bool
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* @throws SCoreException
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*/
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public function can(string $ability): bool {
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if(array_key_exists($ability, $this->abilities)) {
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$val = $this->abilities[$ability];
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return $val;
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}
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else if(!is_null($this->parent)) {
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return $this->parent->can($ability);
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}
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else {
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global $_shm_user_classes;
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$min_dist = 9999;
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$min_ability = null;
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foreach($_shm_user_classes['base']->abilities as $a => $cando) {
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$v = levenshtein($ability, $a);
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if($v < $min_dist) {
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$min_dist = $v;
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$min_ability = $a;
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}
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}
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throw new SCoreException("Unknown ability '".html_escape($ability)."'. Did the developer mean '".html_escape($min_ability)."'?");
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}
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}
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}
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// action_object_attribute
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// action = create / view / edit / delete
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// object = image / user / tag / setting
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new UserClass("base", null, array(
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"change_setting" => False, # modify web-level settings, eg the config table
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"override_config" => False, # modify sys-level settings, eg shimmie.conf.php
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"big_search" => False, # search for more than 3 tags at once (speed mode only)
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"manage_extension_list" => False,
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"manage_alias_list" => False,
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"mass_tag_edit" => False,
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"view_ip" => False, # view IP addresses associated with things
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"ban_ip" => False,
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"edit_user_name" => False,
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"edit_user_password" => False,
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"edit_user_info" => False, # email address, etc
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"edit_user_class" => False,
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"delete_user" => False,
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"create_comment" => False,
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"delete_comment" => False,
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"bypass_comment_checks" => False, # spam etc
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"replace_image" => False,
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"create_image" => False,
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"edit_image_tag" => False,
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"edit_image_source" => False,
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"edit_image_owner" => False,
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"edit_image_lock" => False,
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"bulk_edit_image_tag" => False,
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"bulk_edit_image_source" => False,
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"delete_image" => False,
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"ban_image" => False,
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"view_eventlog" => False,
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"ignore_downtime" => False,
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"create_image_report" => False,
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"view_image_report" => False, # deal with reported images
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"edit_wiki_page" => False,
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"delete_wiki_page" => False,
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"manage_blocks" => False,
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"manage_admintools" => False,
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"view_other_pms" => False,
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"edit_feature" => False,
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"bulk_edit_vote" => False,
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"edit_other_vote" => False,
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"view_sysinfo" => False,
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"hellbanned" => False,
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"view_hellbanned" => False,
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"protected" => False, # only admins can modify protected users (stops a moderator changing an admin's password)
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));
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new UserClass("anonymous", "base", array(
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));
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new UserClass("user", "base", array(
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"big_search" => True,
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"create_image" => True,
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"create_comment" => True,
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"edit_image_tag" => True,
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"edit_image_source" => True,
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"create_image_report" => True,
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));
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new UserClass("admin", "base", array(
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"change_setting" => True,
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"override_config" => True,
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"big_search" => True,
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"edit_image_lock" => True,
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"view_ip" => True,
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"ban_ip" => True,
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"edit_user_name" => True,
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"edit_user_password" => True,
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"edit_user_info" => True,
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"edit_user_class" => True,
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"delete_user" => True,
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"create_image" => True,
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"delete_image" => True,
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"ban_image" => True,
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"create_comment" => True,
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"delete_comment" => True,
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"bypass_comment_checks" => True,
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"replace_image" => True,
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"manage_extension_list" => True,
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"manage_alias_list" => True,
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"edit_image_tag" => True,
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"edit_image_source" => True,
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"edit_image_owner" => True,
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"bulk_edit_image_tag" => True,
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"bulk_edit_image_source" => True,
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"mass_tag_edit" => True,
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"create_image_report" => True,
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"view_image_report" => True,
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"edit_wiki_page" => True,
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"delete_wiki_page" => True,
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"view_eventlog" => True,
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"manage_blocks" => True,
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"manage_admintools" => True,
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"ignore_downtime" => True,
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"view_other_pms" => True,
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"edit_feature" => True,
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"bulk_edit_vote" => True,
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"edit_other_vote" => True,
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"view_sysinfo" => True,
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"view_hellbanned" => True,
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"protected" => True,
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));
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new UserClass("hellbanned", "user", array(
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"hellbanned" => True,
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));
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@include_once "data/config/user-classes.conf.php";
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