wyrfel

<p>LogStore can be used to log (important) data from within your plugin.<br />
It provides a simple interface to log entries and a friendly administration interface for viewing and managing the log entries.</p>
<p>While LogStore can be used to log debug output or system events, it’s main intention is to log more extensive data, such as:</p>
<ul>
<li>system emails sent your users</li>
<li>data received from remote API calls</li>
</ul>
<h3>Usage</h3>
<p>To use LogStore in your plugin, add the following line to your plugin’s ‘plugins_loaded’ callback function:</p>
<pre><code>if (class_exists('LogStore')) $this->log = new LogStore('slug', __('Title'));
</code></pre>
<ul>
<li>The ‘slug’ should be a unique identifier for your logger.</li>
<li>The ‘Title’ will be the title used in menu entries, options and page titles.</li>
</ul>
<p>Once that’s done you can then start logging your data from anywhere within your plugin by using the following:</p>
<pre><code>if (!empty($this->log)) $this->log->log(__('My log message'), $my_log_data, 'status', 'tag');
</code></pre>
<ul>
<li>‘My log message.’ is any arbitrary message to describe your log entry.</li>
<li>$my_log_data is the extended data you want to log. This can be either an array or string.</li>
<li>‘status’ is one of ‘none’, ‘ok’, ‘warn’, ‘critical’ or ‘fatal’.</li>
<li>‘tag’ can be any kind of singular tag to  further classification to your log entries.add</li>
</ul>
<p>If you use LogStore in your plugin, you should check for it’s presence in</p>
<ul>
<li>your ‘plugins_loaded’ callback</li>
<li>your plugin activation callback</li>
</ul>
<p>You should either make LogStore use optional or notify the user that they need to install LogStore for your plugin to work properly.</p>
<h3>Plugin Hooks</h3>
<p>In the following hooks, <code>*myname*</code> stands for the name with which you instanciated the LogStore class.</p>
<h4>Action Hooks</h4>
<ul>
<li><code>logstore_init-*myname*</code> – runs during the execution of WP’s <code>init</code> action hook, passes a single boolean parameter indicating if logging is active or inactive for this logger</li>
</ul>
<h4>Filter Hooks</h4>
<ul>
<li><code>logstore_new_entry-*myname*</code> – runs during the creation of a new entry, passes a single array containing all values for that entry (‘time’, ‘message’, ‘data’, ‘status’ and ‘tag’)</li>
<li><code>logstore_entry-*myname*</code> – runs before displaying an entry on screen, passes a single array containting all values for the entry (‘time’, ‘message’, ‘data’, ‘status’ and ‘tag’)</li>
<li><code>logstore_format_entry_data-*myname*</code> – runs before displaying the formatted data on screen, passes the formatted data as string</li>
</ul>
<h3>Further Notes</h3>
<p>Please note that the ‘bulk actions’ in the log viewer are currently not<br />
working.</p>


LogStore

LogStore is a 'meta' plugin that allows other plugins to log data easily.

Pierre Lannoy

Hosterra

<p><strong>Capture and log events, metrics and traces on your site. Make WordPress observable – finally!</strong></p>
<p>De-facto standard stack for WordPress observability, <strong>DecaLog</strong> provides reliable and powerful logging, monitoring and tracing features for WordPress core, PHP, database, plugins and themes.</p>
<p><strong>DecaLog</strong> captures events generated by WordPress core, PHP, database, plugins and themes, collates metrics and KPIs and follows traces of the full WordPress execution. It has the ability to enrich these events, metrics and traces with many details regarding their triggering, before storing them in WordPress database or passing them to external services.</p>
<p>If you don’t want to use external services, <strong>DecaLog</strong> provides the tools to leverage all the benefits of observability right in the WordPress admin dashboard. It supports multisite logs delegation and contains many features to help to protect personal information (user pseudonymization, IP obfuscation, etc.).</p>
<p>For a full list of supported – internal or third-party – services please, jump to the official <a href="https://perfops.one/decalog#services" rel="nofollow ugc">supported services list</a>.</p>
<p><strong>DecaLog</strong> can be used in dev/debug phases or on production sites: it has nearly no resource impact on the server. It provides an extensive set of WP-CLI commands to help operations too.</p>
<blockquote>
<p><strong>DecaLog</strong> is part of <a href="https://perfops.one/" rel="nofollow ugc">PerfOps One</a>, a suite of free and open source WordPress plugins dedicated to observability and operations performance.</p>
</blockquote>
<h4>Developers</h4>
<p>If you’re a plugins / themes developer and want to take advantage of the logging features of DecaLog, there’s a <a href="https://decalog.io/" rel="nofollow ugc">DecaLog SDK</a> for you.</p>
<h4>Support</h4>
<p>This plugin is free and provided without warranty of any kind. Use it at your own risk, I’m not responsible for any improper use of this plugin, nor for any damage it might cause to your site. Always backup all your data before installing a new plugin.</p>
<p>Anyway, I’ll be glad to help you if you encounter issues when using this plugin. Please read carefully the FAQ at the bottom of this page before requesting support.</p>
<h4>Privacy</h4>
<p>This plugin, as any piece of software, is neither compliant nor non-compliant with privacy laws and regulations. It is your responsibility to use it – by activating the corresponding options or services – with respect for the personal data of your users and applicable laws.</p>
<p>This plugin doesn’t set any cookie in the user’s browser.</p>
<p>This plugin may handle personally identifiable information (PII). If the GDPR or CCPA or similar regulation applies to your case, you must use the anonymization options embedded in the plugin and/or adapt your processes (consent management, security measure, treatment register, etc.).</p>
<h4>Donation</h4>
<p>If you like this plugin or find it useful and want to thank me for the work done, please consider making a donation to <a href="https://www.laquadrature.net/en" rel="nofollow ugc">La Quadrature Du Net</a> or the <a href="https://www.eff.org/" rel="nofollow ugc">Electronic Frontier Foundation</a> which are advocacy groups defending the rights and freedoms of citizens on the Internet. By supporting them, you help the daily actions they perform to defend our fundamental freedoms!</p>


DecaLog

Very nice to be able to push certain events to New Relic logs. I can even see Wordfence alerts and user logins coming in which is awesome! 

Great plugin!

Capture and log events, metrics and traces on your site. Make WordPress observable - finally!

LogStore vs DecaLog