Archived
121 lines
4.7 KiB
PHP
121 lines
4.7 KiB
PHP
<?php
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// Alot of this code is massaged from Andrew Nacin's log-deprecated-notices plugin
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class Debug_Bar_Deprecated extends Debug_Bar_Panel {
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var $deprecated_functions = array();
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var $deprecated_files = array();
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var $deprecated_arguments = array();
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function init() {
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$this->title( __('Deprecated', 'debug-bar') );
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add_action( 'deprecated_function_run', array( &$this, 'deprecated_function_run' ), 10, 3 );
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add_action( 'deprecated_file_included', array( &$this, 'deprecated_file_included' ), 10, 4 );
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add_action( 'deprecated_argument_run', array( &$this, 'deprecated_argument_run' ), 10, 3 );
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// Silence E_NOTICE for deprecated usage.
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foreach ( array( 'function', 'file', 'argument' ) as $item )
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add_filter( "deprecated_{$item}_trigger_error", '__return_false' );
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}
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function prerender() {
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$this->set_visible(
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count( $this->deprecated_functions )
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|| count( $this->deprecated_files )
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|| count( $this->deprecated_arguments )
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);
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}
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function render() {
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echo "<div id='debug-bar-deprecated'>";
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echo '<h2><span>Total Functions:</span>' . number_format( count( $this->deprecated_functions ) ) . "</h2>\n";
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echo '<h2><span>Total Arguments:</span>' . number_format( count( $this->deprecated_arguments ) ) . "</h2>\n";
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echo '<h2><span>Total Files:</span>' . number_format( count( $this->deprecated_files ) ) . "</h2>\n";
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if ( count( $this->deprecated_functions ) ) {
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echo '<ol class="debug-bar-deprecated-list">';
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foreach ( $this->deprecated_functions as $location => $message_stack) {
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list( $message, $stack) = $message_stack;
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echo "<li class='debug-bar-deprecated-function'>";
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echo str_replace(ABSPATH, '', $location) . ' - ' . strip_tags($message);
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echo "<br/>";
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echo $stack;
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echo "</li>";
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}
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echo '</ol>';
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}
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if ( count( $this->deprecated_files ) ) {
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echo '<ol class="debug-bar-deprecated-list">';
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foreach ( $this->deprecated_files as $location => $message_stack) {
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list( $message, $stack) = $message_stack;
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echo "<li class='debug-bar-deprecated-file'>";
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echo str_replace(ABSPATH, '', $location) . ' - ' . strip_tags($message);
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echo "<br/>";
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echo $stack;
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echo "</li>";
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}
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echo '</ol>';
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}
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if ( count( $this->deprecated_arguments ) ) {
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echo '<ol class="debug-bar-deprecated-list">';
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foreach ( $this->deprecated_arguments as $location => $message_stack) {
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list( $message, $stack) = $message_stack;
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echo "<li class='debug-bar-deprecated-argument'>";
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echo str_replace(ABSPATH, '', $location) . ' - ' . strip_tags($message);
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echo "<br/>";
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echo $stack;
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echo "</li>";
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}
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echo '</ol>';
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}
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echo "</div>";
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}
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function deprecated_function_run($function, $replacement, $version) {
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$backtrace = debug_backtrace( false );
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$bt = 4;
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// Check if we're a hook callback.
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if ( ! isset( $backtrace[4]['file'] ) && 'call_user_func_array' == $backtrace[5]['function'] ) {
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$bt = 6;
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}
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$file = $backtrace[ $bt ]['file'];
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$line = $backtrace[ $bt ]['line'];
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if ( ! is_null($replacement) )
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$message = sprintf( __('%1$s is <strong>deprecated</strong> since version %2$s! Use %3$s instead.', 'debug-bar'), $function, $version, $replacement );
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else
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$message = sprintf( __('%1$s is <strong>deprecated</strong> since version %2$s with no alternative available.', 'debug-bar'), $function, $version );
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$this->deprecated_functions[$file.':'.$line] = array( $message, wp_debug_backtrace_summary( null, $bt ) );
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}
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function deprecated_file_included( $old_file, $replacement, $version, $message ) {
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$backtrace = debug_backtrace( false );
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$file = $backtrace[4]['file'];
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$file_abs = str_replace(ABSPATH, '', $file);
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$line = $backtrace[4]['line'];
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$message = empty( $message ) ? '' : ' ' . $message;
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if ( ! is_null( $replacement ) )
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$message = sprintf( __('%1$s is <strong>deprecated</strong> since version %2$s! Use %3$s instead.', 'debug-bar'), $file_abs, $version, $replacement ) . $message;
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else
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$message = sprintf( __('%1$s is <strong>deprecated</strong> since version %2$s with no alternative available.', 'debug-bar'), $file_abs, $version ) . $message;
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$this->deprecated_functions[$file.':'.$line] = array( $message, wp_debug_backtrace_summary( null, 4 ) );
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}
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function deprecated_argument_run( $function, $message, $version) {
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$backtrace = debug_backtrace( false );
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if ( $function === 'define()' ) {
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$this->deprecated_functions[] = array( $message, '' );
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return;
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}
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$bt = 4;
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if ( ! isset( $backtrace[4]['file'] ) && 'call_user_func_array' == $backtrace[5]['function'] ) {
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$bt = 6;
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}
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$file = $backtrace[ $bt ]['file'];
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$line = $backtrace[ $bt ]['line'];
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$this->deprecated_functions[$file.':'.$line] = array( $message, wp_debug_backtrace_summary( null, $bt ) );
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}
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}
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