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<?php |
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/** |
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* User_Approval Namespace. |
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* |
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* @package user-approval |
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*/ |
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namespace User_Approval; |
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use WP_User; |
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const STATUS_PRE_APPROVED = 'pre-approved'; |
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const STATUS_PENDING = 'pending'; |
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const STATUS_APPROVED = 'approved'; |
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const STATUS_BLOCKED = 'blocked'; |
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const STATUS_META_KEY = 'aj_user_status'; |
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const STATUS_APPROVED_NONCE = 'aj-user-approve'; |
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const STATUS_BLOCKED_NONCE = 'aj-user-blocked'; |
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/** |
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* Hook up all the filters and actions. |
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*/ |
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function bootstrap() { |
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// Load text-domain for language translation. |
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add_action( 'plugins_loaded', __NAMESPACE__ . '\\load_textdomain' ); |
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} |
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/** |
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* Load plugin text domain for text translation. |
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* |
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* @codeCoverageIgnore |
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*/ |
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function load_textdomain() { |
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load_plugin_textdomain( |
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'user-approval', |
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false, |
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basename( plugin_dir_url( __DIR__ ) ) . '/languages' |
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); |
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} |
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/** |
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* Get default user role to which new registered user will be assigned. |
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* |
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* @return string |
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*/ |
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function get_default_user_role() { |
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return apply_filters( 'user_approval_default_user_role', get_option( 'default_role' ) ); |
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} |
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/** |
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* Check if given user is with default user role which need user status verification. |
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* |
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* @param WP_User $user WP_User object. |
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* |
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* @return bool |
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*/ |
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function is_default_role_user( $user ) { |
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return ( |
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$user instanceof WP_User |
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&& in_array( get_default_user_role(), $user->roles, true ) |
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); |
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} |
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/** |
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* Get all user role names array. |
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* |
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* @return array|string[] |
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*/ |
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function get_role_names() { |
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$user_roles_obj = wp_roles(); |
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return $user_roles_obj->role_names ?? []; |
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} |
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/** |
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* Get user role which should be pre-approved. |
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* |
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* @return array |
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*/ |
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function get_pre_approved_user_roles() { |
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$user_roles = get_role_names(); |
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// Remove default role. |
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unset( $user_roles[ get_default_user_role() ] ); |
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return $user_roles; |
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} |
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/** |
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* Get all user status. |
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* |
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* @param string $status Status key to get label of respective user status. |
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* |
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* @return string|array |
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*/ |
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function get_user_status( $status = '' ) { |
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$user_status = [ |
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STATUS_PRE_APPROVED => esc_html__( 'Pre Approved', 'user-approval' ), |
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STATUS_PENDING => esc_html__( 'Pending', 'user-approval' ), |
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STATUS_APPROVED => esc_html__( 'Approved', 'user-approval' ), |
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STATUS_BLOCKED => esc_html__( 'Blocked', 'user-approval' ), |
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]; |
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if ( isset( $user_status[ $status ] ) ) { |
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return $user_status[ $status ]; |
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} |
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return empty( $status ) ? $user_status[ STATUS_PENDING ] : $user_status; |
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} |
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/** |
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* This method is an improved version of PHP's filter_input() and |
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* works well on PHP Cli as well which PHP default method does not. |
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* |
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* @param int $type One of INPUT_GET, INPUT_POST, INPUT_COOKIE, INPUT_SERVER, or INPUT_ENV. |
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* @param string $variable_name Name of a variable to get. |
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* @param int $filter The ID of the filter to apply. |
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* @param mixed $options filter to apply. |
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* |
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* @codeCoverageIgnore |
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* |
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* @return mixed Value of the requested variable on success, FALSE if the filter fails, or NULL if the variable_name variable is not set. |
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*/ |
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function filter_input( $type, $variable_name, $filter = FILTER_DEFAULT, $options = null ) { |
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if ( php_sapi_name() !== 'cli' ) { |
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/* |
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* Code is not running on PHP Cli and we are in clear. |
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* Use the PHP method and bail out. |
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*/ |
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switch ( $filter ) { |
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case FILTER_SANITIZE_STRING: |
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$sanitized_variable = sanitize_text_field( \filter_input( $type, $variable_name, $filter ) ); |
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break; |
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default: |
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$sanitized_variable = \filter_input( $type, $variable_name, $filter, $options ); |
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break; |
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} |
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return $sanitized_variable; |
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} |
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$allowed_html_tags = wp_kses_allowed_html( 'post' ); |
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/** |
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* Marking the switch() block below to be ignored by PHPCS |
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* because PHPCS squawks on using superglobals like $_POST or $_GET |
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* directly but it can't be helped in this case as this code |
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* is running on Cli. |
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*/ |
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// @codingStandardsIgnoreStart |
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switch ( $type ) { |
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case INPUT_GET: |
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if ( ! isset( $_GET[ $variable_name ] ) ) { |
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return null; |
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} |
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$input = wp_kses( $_GET[ $variable_name ], $allowed_html_tags ); |
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break; |
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case INPUT_POST: |
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if ( ! isset( $_POST[ $variable_name ] ) ) { |
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return null; |
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} |
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$input = wp_kses( $_POST[ $variable_name ], $allowed_html_tags ); |
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break; |
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case INPUT_COOKIE: |
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if ( ! isset( $_COOKIE[ $variable_name ] ) ) { |
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return null; |
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} |
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$input = wp_kses( $_COOKIE[ $variable_name ], $allowed_html_tags ); |
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break; |
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case INPUT_SERVER: |
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if ( ! isset( $_SERVER[ $variable_name ] ) ) { |
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return null; |
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} |
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$input = wp_kses( $_SERVER[ $variable_name ], $allowed_html_tags ); |
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break; |
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case INPUT_ENV: |
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if ( ! isset( $_ENV[ $variable_name ] ) ) { |
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return null; |
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} |
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$input = wp_kses( $_ENV[ $variable_name ], $allowed_html_tags ); |
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break; |
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default: |
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return null; |
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break; |
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} |
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// @codingStandardsIgnoreEnd​ |
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return filter_var( $input, $filter ); |
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} |
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The
break
statement is not necessary if it is preceded for example by areturn
statement:If you would like to keep this construct to be consistent with other
case
statements, you can safely mark this issue as a false-positive.