/[cvs]/nfo/php/libs/org.netfrag.app/Tracer.php
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Diff of /nfo/php/libs/org.netfrag.app/Tracer.php

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revision 1.1 by joko, Fri Apr 4 02:17:22 2003 UTC revision 1.4 by joko, Tue Apr 8 17:57:29 2003 UTC
# Line 14  Line 14 
14   * $Id$   * $Id$
15   *   *
16   * $Log$   * $Log$
17     * Revision 1.4  2003/04/08 17:57:29  joko
18     * minor fix: increased width of debug-box
19     *
20     * Revision 1.3  2003/04/06 04:25:41  joko
21     * + function get_last
22     * + function out_plain_last10
23     *
24     * Revision 1.2  2003/04/05 21:19:38  joko
25     * + function event
26     * - function warn
27     * - function info
28     *
29   * Revision 1.1  2003/04/04 02:17:22  joko   * Revision 1.1  2003/04/04 02:17:22  joko
30   * initial commit   * initial commit
31   *   *
# Line 38  Line 50 
50   */   */
51    
52    
53  Exporter::export_symbols('Tracer', array('warn', 'info'));  // lowlevel (just calls 'Dumper')
54  Exporter::export_symbol('Tracer', array('add' => 'trace'));  Exporter::export_symbol('Tracer', array('add' => 'trace'));
55    // highlevel (draws colored boxes)
56    //Exporter::export_symbols('Tracer', array('warn', 'info'));
57    
58    
59  class Tracer {  class Tracer {
60        
61    function warn() {    function get_last($x) {
62      $parts = func_get_args();      global $_TRACE;
63      user_error ( join('<br/>', $parts), E_USER_WARNING );      return array_slice($_TRACE, -$x);
   }  
     
   function info() {  
     $parts = func_get_args();  
     //print "info: " . Dumper($parts);  
     errors::add_trace($parts);  
64    }    }
65    
66    function box($dom_id = 'errorbox') {    function box($dom_id = 'errorbox') {
     global $_TRACE;  
67    
68      // FIXME: ie/mozilla?      // FIXME: ie/mozilla?
69      $errblock = html_div();      $errblock = html_div();
70      $errblock->set_id($dom_id);      $errblock->set_id($dom_id);
71      $errblock->set_style('display:none;');      
72        // V1
73        //$errblock->set_style('display:none;');
74        // V2
75        //$errblock->set_style('visibility:hidden; float:none; left: 50%; position:absolute; z-index:1;');
76        $errblock->set_style('visibility:hidden; position:absolute; z-index:1; left:5px; background: #eeeeee; margin-top:30px; padding:5px; border:1px solid black;');
77    
78        //$errblock->add( html_br(), html_br() );
79      $errblock->add( html_b( "Events: (# " . sizeof($_TRACE) . ")" ) );      $errblock->add( html_b( "Events: (# " . sizeof($_TRACE) . ")" ) );
80    
81      // FIXME: just use the last 50 entries...      // FIXME: just use the last 50 entries...
82      $last50 = array_slice($_TRACE, -50);      $lastX = Tracer::get_last(50);
83      foreach ($last50 as $error) {      foreach ($lastX as $error) {
84        $errblock->add( $error );        $errblock->add( $error );
85      }      }
86      //$errblock->add($_TRACE);      //$errblock->add($_TRACE);
87            
88      return $errblock;      return $errblock;
89    }    }
90    
91      function out_plain_last10($dom_id) {
92        $errblock = html_div();
93        $errblock->set_id($dom_id);
94        $errblock->set_style('display:none;');
95        $lastX = Tracer::get_last(10);
96        $errblock->add( join("\n---\n", $lastX) );
97        return $errblock;
98      }
99        
100    function add($payload = null) {    function add($payload = null) {
101      global $_TRACE;      global $_TRACE;
# Line 89  class Tracer { Line 111  class Tracer {
111            
112    }    }
113        
114      function event($args = array()) {
115    
116        //print "event!!!<br/>";
117        //print Dumper($args);
118    
119        $type = $args[type];
120        $code = $args[code];
121        $error = $args[error];
122        $payload = $args[payload];
123        
124        switch ($type) {
125          case 'full':
126            $output_order = array( 'message', 'component', 'file', 'line', 'level' );
127            break;
128          case 'medium':
129            $output_order = array( 'message', 'level', 'file', 'line' );
130            break;
131          default:
132            $output_order = array( 'message', 'level' );
133            break;
134        }
135    
136        // dispatch color by level
137        if ($code <= 8) {
138          $color = '#eeeeee';
139        } elseif ($code == 512) {
140          $color = 'orange';
141        } elseif ($code == 1024) {
142          $color = 'yellow';
143        } else {
144          $color = 'white';
145        }
146      
147        $buf = array();
148          //print "<hr/><b><font color=\"red\">ERROR:</font></b><br/>";
149          array_push($buf, "<div style=\"width:640px;background:$color; margin:4px; border:1px black groove; padding:2px;\"><b><font color=\"red\">Event:</font></b> [$code]<br/>");
150          
151            // 1. dump of error object
152            if (is_array($error)) {
153              foreach ($output_order as $key) {
154                array_push($buf, "<b>$key:</b> $error[$key]<br/>");
155              }
156            }
157            // 2. additional payload
158            if (is_array($payload)) {
159              array_push($buf, join('<br/>', $payload) );
160            }
161        
162          array_push($buf, "</div><br/>\n");
163        $out = join("\n", $buf);
164        
165        Tracer::add($out);
166        
167        return $out;
168    
169      }  
170    
171      
172  }  }
173    
174  ?>  ?>
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