Cleanup /format pre-move

[friendica.git] / include / text.php

diff --git a/include/text.php b/include/text.php
index 4a23b7ac37fa35b96e6c79c105ebc50399cc764b..a877d5cca52a680fa8db59fc7f16291f594586a0 100644 (file)
--- a/include/text.php
+++ b/include/text.php
@@ -6,7 +6,6 @@ require_once("include/Smilies.php");
 require_once("include/map.php");
 require_once("mod/proxy.php");
 
-
 if(! function_exists('replace_macros')) {
 /**
  * This is our template processor
@@ -753,6 +752,72 @@ function logger($msg, $level = 0) {
        $a->save_timestamp($stamp1, "file");
 }}
 
+/**
+ * @brief An alternative logger for development.
+ * Works largely as logger() but allows developers
+ * to isolate particular elements they are targetting
+ * personally without background noise
+ *
+ * log levels:
+ * LOGGER_NORMAL (default)
+ * LOGGER_TRACE
+ * LOGGER_DEBUG
+ * LOGGER_DATA
+ * LOGGER_ALL
+ *
+ * @global App $a
+ * @global dba $db
+ * @global array $LOGGER_LEVELS
+ * @param string $msg
+ * @param int $level
+ */
+
+function dlogger($msg, $level = 0) {
+       $a = get_app();
+       global $db;
+
+       // turn off logger in install mode
+       if (
+               $a->module == 'install'
+               || ! ($db && $db->connected)
+       ) {
+               return;
+       }
+
+       $logfile = get_config('system','dlogfile');
+
+       if (! $logfile) {
+               return;
+       }
+
+       if (count($LOGGER_LEVELS) == 0) {
+               foreach (get_defined_constants() as $k => $v) {
+                       if (substr($k, 0, 7) == "LOGGER_") {
+                               $LOGGER_LEVELS[$v] = substr($k, 7, 7);
+                       }
+               }
+       }
+
+       $process_id = session_id();
+
+       if ($process_id == '') {
+               $process_id = get_app()->process_id;
+       }
+
+       $callers = debug_backtrace();
+       $logline = sprintf("%s@\t%s:\t%s:\t%s\t%s\t%s\n",
+                       datetime_convert(),
+                       $process_id,
+                       basename($callers[0]['file']),
+                       $callers[0]['line'],
+                       $callers[1]['function'],
+                       $msg
+               );
+
+       $stamp1 = microtime(true);
+       @file_put_contents($logfile, $logline, FILE_APPEND);
+       $a->save_timestamp($stamp1, "file");
+}
 
 if(! function_exists('activity_match')) {
 /**
@@ -2125,47 +2190,48 @@ function format_network_name($network, $url = 0) {
  * @param string $lang Programming language
  * @return string Formated html
  */
-function text_highlight($s,$lang) {
-       if($lang === 'js')
+function text_highlight($s, $lang) {
+       if ($lang === 'js') {
                $lang = 'javascript';
-
-       if(! strpos('Text_Highlighter',get_include_path())) {
-               set_include_path(get_include_path() . PATH_SEPARATOR . 'library/Text_Highlighter');
        }
 
-       require_once('library/Text_Highlighter/Text/Highlighter.php');
-       require_once('library/Text_Highlighter/Text/Highlighter/Renderer/Html.php');
+       // @TODO: Replace Text_Highlighter_Renderer_Html by scrivo/highlight.php
+
+       // Autoload the library to make constants available
+       class_exists('Text_Highlighter_Renderer_Html');
+
        $options = array(
                'numbers' => HL_NUMBERS_LI,
                'tabsize' => 4,
-               );
+       );
 
        $tag_added = false;
-       $s = trim(html_entity_decode($s,ENT_COMPAT));
-       $s = str_replace("    ","\t",$s);
+       $s = trim(html_entity_decode($s, ENT_COMPAT));
+       $s = str_replace('    ', "\t", $s);
 
        // The highlighter library insists on an opening php tag for php code blocks. If
        // it isn't present, nothing is highlighted. So we're going to see if it's present.
        // If not, we'll add it, and then quietly remove it after we get the processed output back.
 
-       if($lang === 'php') {
-               if(strpos('<?php',$s) !== 0) {
+       if ($lang === 'php') {
+               if (strpos($s, '<?php') !== 0) {
                        $s = '<?php' . "\n" . $s;
                        $tag_added = true;
                }
        }
 
-       $renderer = new Text_Highlighter_Renderer_HTML($options);
+       $renderer = new Text_Highlighter_Renderer_Html($options);
        $hl = Text_Highlighter::factory($lang);
        $hl->setRenderer($renderer);
        $o = $hl->highlight($s);
-       $o = str_replace(["    ","\n"],["&nbsp;&nbsp;&nbsp;&nbsp;",''],$o);
+       $o = str_replace("\n", '', $o);
+
 
-       if($tag_added) {
-               $b = substr($o,0,strpos($o,'<li>'));
-               $e = substr($o,strpos($o,'</li>'));
+       if ($tag_added) {
+               $b = substr($o, 0, strpos($o, '<li>'));
+               $e = substr($o, strpos($o, '</li>'));
                $o = $b . $e;
        }
 
-       return('<code>' . $o . '</code>');
+       return '<code>' . $o . '</code>';
 }