PHP code example of debuggy / gauger

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

debuggy / gauger example snippets

$totals = Debuggy\Gauger::getSample ('anykey', 'Totals');
$totals->stamp ('Any name for the stamp');
echo $totals->toString ();

$timer = Debuggy\Gauger::getSample (null, 'Timer');

foreach ([1, 2, 3] as $i) {
	$timer->stamp ('md5');
	for ($j = $i * 1e5; $j > 0; --$j) md5 ('foo');
	$timer->stamp ('md5');

	$timer->stamp ('sha1');
	for ($j = $i * 1e5; $j > 0; --$j) sha1 ('bar');
	$timer->stamp ('sha1');
}

echo $timer->toString ();

$unpredictable = function () {
	$c = rand (1, 10000);
	for ($i = 0; $i < $c; ++$i);
	return $c;
};


$timer = Debuggy\Gauger::getSample (null, 'Timer');

foreach (range (1, 4) as $i) {
	$timer->stamp ('unpredictable function');
	$timer->stamp ('unpredictable function', $unpredictable ());
}

echo $timer->toString ();

$stamps = [];

foreach ([1, 2, 3] as $i) {
	$a = microtime (true);
	md5 ('zzz');
	$b = microtime (true);
	sha1 ('zzz');
	$c = microtime (true);

	$stamps[] = ['md5', $a]; // [stamp name (optional) => value]
	$stamps[] = ['md5', $b];
	$stamps[] = ['sha1', $b];
	$stamps[] = ['sha1', $c];
}

echo Debuggy\Gauger::getSample (
	null,
	'Preload1',
	[$stamps, new Debuggy\Gauger\Formatter\Time]
)->toString ();

$timer = Debuggy\Gauger::getSample (null, 'Timer');

$timer->stamp ('tough method');
usleep (50000); // build query (0.05 sec)
$timer->stamp ('tough method->rpc');
usleep (10000); // open socket (0.01 sec)
$timer->stamp ('tough method->rpc<-auth');
usleep (1000000); // auth (1 sec)
$timer->stamp ('tough method->rpc<-auth');
$timer->stamp ('tough method->rpc<-query');
usleep (2000000); // query (2 secs)
$timer->stamp ('tough method->rpc<-query');
usleep (10000); // close socket (0.01 sec)
$timer->stamp ('tough method->rpc');
usleep (50000); // parse response (0.05 sec)
$timer->stamp ('tough method');

echo $timer->toString ();

use Debuggy\Gauger\Dial;
use Debuggy\Gauger\Filter;
use Debuggy\Gauger\Formatter;
use Debuggy\Gauger\Gauge;
use Debuggy\Gauger\Indicator;
use Debuggy\Gauger\Presenter;
use Debuggy\Gauger\Refiner;
use Debuggy\Gauger\Reporter;


$gauge = new Gauge; 

$gauge->addDial (new Dial (
	new Indicator\Extra (
		'keep?', // get only values from this key of an array passed as an extra
		new Formatter\Stash // Stash conceals the indicator from the reporter
	),
	new Filter\Equal (true) // filter will be applied for each single stamp
));

// if any dial does not pass its value to gauge, the whole stamp will be omitted
$gauge->addDial (new Dial (new Indicator\Extra ('value'))); // for keeping our values

foreach (range (0, 11) as $i)
	$gauge->stamp ('evens', ['value' => $i, 'keep?' => ($i % 2 === 0)]);


// the root refiner provides a gauge encapsulation and always comes first
$refiner = new Refiner\Root ($gauge); 
$refiner = new Refiner\Filter (
	$refiner, // all other refiners take another refiner into a constructor
	new Filter\Between (1, 9) // will be applied to the eventual bunch of stamps
); 


// The Plain reporter just produces a simple list of stamps and their values
$reporter = new Reporter\Plain;

// The report as an array
$dataAsArray = $reporter->recount ($refiner);

/* Let's add a title to our report */
$dataAsArray = array ('Our title' => $dataAsArray)


// Txt presenter makes a fancy text from an array
$presenter = new Presenter\Txt;
echo $presenter->represent ($dataAsArray);