About Tracy Debugger

Tracy debugger from Nette with several PW specific custom tools.

Category 1Development Tools
Modules that have more to do with assisting development of a site rather than managing its content.
Category 2Logs/Monitoring
Modules that maintain activity logs or monitor and report activity in some form or another.
Release StateBeta
Close to stable, but users are advised to be cautious and test thoroughly.*
Authoradrian
Module Version4.3.6
Class NameTracyDebugger
Compatibility2.7, 3.0
Date AddedFebruary 20, 2016
Last UpdatedJuly 6, 2017
Recommended ByNew recommendations may take up to 1 day to appear.

Instructions

This module's files should be placed in /site/modules/TracyDebugger/
How to install or uninstall modules

README

Tracy Debugger

Processwire module for running the Tracy debugger from Nette (https://tracy.nette.org/).

About Tracy

Tracy library is a useful helper for everyday PHP programmers. It helps you to:

  • quickly detect and correct errors with an expandable call stack tree
  • log errors (and optionally receive emails when an error occurs in production mode)
  • dump variables
  • measure execution time of scripts/queries
  • see memory consumption between breakpoints

Module features

Includes config settings for a variety of Tracy options.

A custom ProcessWire panel in the debug bar provides all the information from the PW admindebug tools, as well a tree version of the current Page object.

Additionally, content can be dumped to the page via TD::dump() or to the debug bar via TD::barDump(),or logged via TD::log() from PW template files. eg.

TD::debugAll($page, 'Current Page');
   Aliases;  debugAll(), da()

TD::barDump($page, 'Current Page');
   Aliases;  barDump(), bd()

TD::dump($page);
   Aliases; dump(), d()

TD::log('Log Message');
    Alias; l()

TD::fireLog('Log Message');
    Alias; fireLog(), fl()

TD::addBreakpoint('Name');
    Alias; addBreakpoint(), bp()

TD::timer();
    Aliases; timer(), t()

By default, manually logged content is sent to: /site/assets/logs/tracy/info.log,but you can specify an optional second parameter to one of the following: 'debug', 'info', 'warning', 'error', 'exception', 'critical' files.

eg. TD::log('Log Message', 'debug'); which will put the message in the debug.log file.

FireLog

To make fireLog work, you need to add some browser extensions:

Chrome:

Firefox:

####Support forum: https://processwire.com/talk/topic/12208-tracy-debugger/

####Blog Post: https://processwire.com/blog/posts/introducing-tracy-debugger/

License

This program is free software; you can redistribute it and/ormodify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public Licensealong with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

(See included LICENSE file for full license text.)

Comments

  • Mike Sutherland

    Mike Sutherland 1 year ago 10

    As soon as this was installed I got an error.
    Parse Error: syntax error, unexpected '[' (line 19 of /home/processw/public_html/site/modules/TracyDebugger/PerformancePanel/Register.php)

    • Adrian

      Adrian 1 year ago 00

      Hi Mike,

      The issue is the PHP version you are running. You are on PHP 5.3 or less - the error you are getting is related to the short array syntax that wasn't introduced until 5.4. I see this as an oversight with the Performance Panel plugin for Tracy. I will file a Github issue with that project to see if they will make it compatible with 5.3.

      In the meantime, replace line 19 and 20 with this:

      ```
      public static $data = array();
      public static $relations = array();
      ```

    • Adrian

      Adrian 1 year ago 00

      Mike - the latest version of this module now has that fix in place. I will keep that fix, but I have asked the Performance Panel author to apply to his core as well.

  • Jugibur

    Jugibur 1 year ago 10

    Great module, Adrian, thanks!

  • pwired

    pwired 1 year ago 00

    I just installed the tracy module. I am using PW 2.7.2 with php 5.4.12 and am on windows. I am having this error at the bottom of the front:
    Call to undefined function posix_getpwuid() in \site\modules\TracyDebugger\ProcesswireInfoPanel.inc on line 172
    The toolbar doesn't show up
    Has this something to do that I am on windows ?

    • Adrian

      Adrian 1 year ago 00

      Hi @pwired,

      Yep, sorry about that, it is a Windows issue. I have just committed an update that will prevent the error. Please let me know how it goes for you.

      • pwired

        pwired 1 year ago 10

        Hi Adrian,
        Thanks for releasing TracyDebugger version 080 because now it is working :)
        After installing version 080, the error message has gone and immediately
        the Tracy Toolbar showed up. Thanks a lot.

  • Sérgio Jardim

    Sérgio Jardim 1 year ago 30

    Adrian, this is an amazing and useful module! Thank you! Excellent work!
    It is as awesome as the debug info provided the Django framework. But looks better! :D

    • Adrian

      Adrian 1 year ago 00

      Glad you're finding it so useful - I really appreciate the feedback!

  • Jürgen

    Jürgen 10 months ago 30

    One of the most useful modules for Processwire. It helps me detecting problems during development in an easy way. Saves me a lot of time.

  • maks

    maks 1 month ago 10

    ...a very good job! thanks!

Post a Comment

Your e-mail is kept confidential and not included with your comment. Website is optional.