← All changes | lib/helper.php +200 -81 1.6.4 → 1.7.4 View file →

		@@ -1,6 +1,6 @@
1	1	<?php
2		-/*
	2	+/**
3	3	+=====================================================================+
4	4	| ____ _ ____ __ _ _ |
5	5	| / ___|___ __| | ___ | _ \ _ __ ___ / _(_) | ___ _ __ |
6	6	| | | / _ \ / _` |/ _ \ | |_) | '__/ _ \| |_| | |/ _ \ '__| |
		@@ -6,66 +6,110 @@
6	6	| | | / _ \ / _` |/ _ \ | |_) | '__/ _ \| |_| | |/ _ \ '__| |
7	7	| | |__| (_) | (_| | __/ | __/| | | (_) | _| | | __/ | |
8	8	| \____\___/ \__,_|\___| |_| |_| \___/|_| |_|_|\___|_| |
9	9	| |
10		- | (c) Jerome Bruandet ~ https://code-profiler.com/ |
	10	+ | (c) Jerome Bruandet ~ https://nintechnet.com/codeprofiler/ |
11	11	+=====================================================================+
12	12	*/
13	13
14		-if (! defined('ABSPATH') ) { die('Forbidden'); }
	14	+if (! defined('ABSPATH') ) {
	15	+ die('Forbidden');
	16	+}
15	17
16	18	// =====================================================================
17	19	// Various constants
18	20
19		-$upload_dir = wp_upload_dir();
20		-define('CODE_PROFILER_UPLOAD_DIR', $upload_dir['basedir'] .'/code-profiler');
	21	+// The profiles directory can be defined in the wp-config.php script
	22	+if (! defined('CODE_PROFILER_UPLOAD_DIR') ) {
	23	+ // When running Code Profiler via WP CLI on a child site of a multisite installation,
	24	+ // we need to get the main site upload folder otherwise wp_upload_dir will return
	25	+ // the child site's
	26	+ if ( is_multisite() && ! ( is_main_network() && is_main_site() && defined('MULTISITE') ) ) {
	27	+ $upload_dir = code_profiler_upload_dir();
	28	+ } else {
	29	+ $upload_dir = wp_upload_dir();
	30	+ }
	31	+ define('CODE_PROFILER_UPLOAD_DIR', $upload_dir['basedir'] .'/code-profiler');
	32	+}
21	33	define('CODE_PROFILER_LOG', CODE_PROFILER_UPLOAD_DIR .'/log.php');
22	34	define('CODE_PROFILER_TMP_IOSTATS_LOG', 'iostats.tmp');
23	35	define('CODE_PROFILER_TMP_SUMMARY_LOG', 'summary.tmp');
24		-define('CODE_PROFILER_TMP_TICKS_LOG', 'ticks.tmp');
	36	+define('CODE_PROFILER_TMP_CALLS_LOG', 'calls.tmp');
25	37	define('CODE_PROFILER_TMP_DISKIO_LOG', 'diskio.tmp');
26	38	define('CODE_PROFILER_TMP_CONNECTIONS_LOG', 'connections.tmp');
27	39	define('CODE_PROFILER_UPDATE_NOTICE', '<div class="updated notice is-dismissible"><p>%s</p></div>');
28	40	define('CODE_PROFILER_ERROR_NOTICE', '<div class="error notice is-dismissible"><p>%s</p></div>');
29		-global $wp_version;
30		-if (! defined('CODE_PROFILER_UA') ) { // UA signatures can be user-defined in the wp-config.php
31		- define ('CODE_PROFILER_UA', [
32		- esc_html__('Desktop', 'code-profiler') => [
33		- 'Firefox' => 'Mozilla/5.0 (Linux x86_64; rv:110.0) Gecko/20100101 Firefox/110.0',
34		- 'Chrome' => 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko)'.
35		- ' Chrome/111.0.0.0 Safari/537.36',
36		- 'Edge' => 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML,'.
37		- ' like Gecko) Chrome/111.0.0.0 Safari/537.36 Edg/110.0.1587.63'
38		- ],
39		- esc_html__('Mobile', 'code-profiler') => [
40		- 'Android Phone' => 'Mozilla/5.0 (Android 13; Mobile; rv:68.0) Gecko/68.0 Firefox/110.0',
41		- 'Android Tablet' => 'Mozilla/5.0 (Linux; Android 13.0; SAMSUNG-SM-T377A Build/NMF26X)'.
42		- ' AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 Mobile Safari/537.36',
43		- 'iPhone' => 'Mozilla/5.0 (iPhone; CPU iPhone OS 16_3_1 like Mac OS X) AppleWebKit/605.1.15'.
44		- ' (KHTML, like Gecko) Version/16.3 Mobile/15E148 Safari/604.1',
45		- 'iPad' => 'Mozilla/5.0 (iPad; CPU OS 16_3_1 like Mac OS X) AppleWebKit/605.1.15'.
46		- ' (KHTML, like Gecko) GSA/213.0.449417121 Mobile/15E148 Safari/605.1.15'
47		- ],
48		- esc_html__('Bot', 'code-profiler') => [
49		- 'Google Bot' => 'Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)',
50		- 'WordPress' => 'Mozilla/5.0 (compatible; CodeProfiler for WordPress/'. $wp_version .
51		- '; https://code-profiler.com/)'
52		- ]
	41	+if (! defined('CODE_PROFILER_MUPLUGIN') ) {
	42	+ // MU plugin's name can be defined in the wp-config.php
	43	+ define('CODE_PROFILER_MUPLUGIN', '0----code-profiler.php');
	44	+}
53	45
54		- ] );
	46	+/**
	47	+ * Since WP 6.7, translation loading must not be triggered too early.
	48	+ */
	49	+add_action('init', 'code_profiler_i18n_constants');
	50	+function code_profiler_i18n_constants() {
	51	+
	52	+ global $wp_version;
	53	+ if (! defined('CODE_PROFILER_UA') ) { // UA signatures can be user-defined in the wp-config.php
	54	+ define ('CODE_PROFILER_UA', [
	55	+ esc_html__('Desktop', 'code-profiler') => [
	56	+ 'Firefox' => 'Mozilla/5.0 (Linux x86_64; rv:135.0) Gecko/20100101 Firefox/135.0',
	57	+ 'Chrome' => 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML,'.
	58	+ ' like Gecko) Chrome/133.0.0.0 Safari/537.36',
	59	+ 'Edge' => 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML,'.
	60	+ ' like Gecko) Chrome/133.0.0.0 Safari/537.36 Edg/131.0.2903.86'
	61	+ ],
	62	+ esc_html__('Mobile', 'code-profiler') => [
	63	+ 'Android Phone' => 'Mozilla/5.0 (Android 15; Mobile; rv:68.0) Gecko/68.0 Firefox/135.0',
	64	+ 'Android Tablet' => 'Mozilla/5.0 (Linux; Android 15.0; SAMSUNG-SM-T377A Build/NMF26X)'.
	65	+ ' AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Mobile Safari/537.36',
	66	+ 'iPhone' => 'Mozilla/5.0 (iPhone; CPU iPhone OS 17_7_2 like Mac OS X) AppleWebKit/605.1.15'.
	67	+ ' (KHTML, like Gecko) Version/17_7_2 Mobile/15E148 Safari/604.1',
	68	+ 'iPad' => 'Mozilla/5.0 (iPad; CPU OS 17_7_2 like Mac OS X) AppleWebKit/605.1.15'.
	69	+ ' (KHTML, like Gecko) GSA/213.0.449417121 Mobile/15E148 Safari/605.1.15'
	70	+ ],
	71	+ esc_html__('Bot', 'code-profiler') => [
	72	+ 'Google Bot' => 'Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)',
	73	+ 'WordPress' => 'Mozilla/5.0 (compatible; CodeProfiler for WordPress/'. $wp_version .
	74	+ '; https://nintechnet.com/codeprofiler/)'
	75	+ ]
	76	+
	77	+ ] );
	78	+ }
	79	+ define('CODE_PROFILER_ACCURACY', [
	80	+ 1 => __('Highest', 'code-profiler'),
	81	+ 5 => __('High', 'code-profiler'),
	82	+ 10 => __('Moderate', 'code-profiler'),
	83	+ 15 => __('Low', 'code-profiler'),
	84	+ 20 => __('Lowest', 'code-profiler')
	85	+ ]);
55	86	}
56	87
57		-if (! defined('CODE_PROFILER_MUPLUGIN') ) {
58		- // MU plugin's name can be defined in the wp-config.php
59		- define('CODE_PROFILER_MUPLUGIN', '0----code-profiler.php');
	88	+// =====================================================================
	89	+// Find the main site upload dir on a multisite installation.
	90	+// Used when running the profiler via WP CLI.
	91	+// This code is based on the WP private _wp_upload_dir function.
	92	+
	93	+function code_profiler_upload_dir() {
	94	+
	95	+ $upload_path = trim( get_option('upload_path') );
	96	+ if ( empty( $upload_path ) || 'wp-content/uploads' === $upload_path ) {
	97	+ $basedir = WP_CONTENT_DIR . '/uploads';
	98	+ } elseif ( strpos( $upload_path, ABSPATH ) !== 0 ) {
	99	+ // $basedir is absolute, $upload_path is (maybe) relative to ABSPATH.
	100	+ $basedir = path_join( ABSPATH, $upload_path );
	101	+ } else {
	102	+ $basedir = $upload_path;
	103	+ }
	104	+
	105	+ if ( defined('UPLOADS') && ! ( is_multisite() && get_site_option('ms_files_rewriting') ) ) {
	106	+ $basedir = ABSPATH . UPLOADS;
	107	+ }
	108	+
	109	+ return ['basedir' => $basedir];
60	110	}
61		-define('CODE_PROFILER_ACCURACY', [
62		- 1 => __('Highest (default)', 'code-profiler'),
63		- 5 => __('High', 'code-profiler'),
64		- 10 => __('Moderate', 'code-profiler'),
65		- 15 => __('Low', 'code-profiler'),
66		- 20 => __('Lowest', 'code-profiler')
67		-]);
	111	+
68	112	// =====================================================================
69	113	// Prevent cURL timeout if a plugin changes its timeout options.
70	114
71	115	function code_profiler_curl_timeout( $handle, $parsed_args, $url ) {
		@@ -279,14 +323,15 @@
279	323
280	324	function code_profiler_disable_opcode() {
281	325
282	326	try {
283		- if (extension_loaded('Zend OPcache')) {
	327	+ if ( extension_loaded('Zend OPcache') ) {
284	328	ini_set('opcache.enable', 0);
285	329	} elseif ( extension_loaded('wincache') ) {
286	330	ini_set('wincache.fcenabled', 0);
287	331	}
288	332	set_time_limit(0);
	333	+ ini_set('memory_limit', -1);
289	334
290	335	} catch ( Exception $e ) { }
291	336
292	337	$cp_options = get_option('code-profiler');
		@@ -294,36 +339,32 @@
294	339	if (! defined('DISABLE_WP_CRON') ) {
295	340	define('DISABLE_WP_CRON', true );
296	341	}
297	342	}
	343	+}
298	344
299		-}
300	345	// =====================================================================
301		-// Verify the security key when running the profile.
	346	+// Verify the security key when running the profiler.
302	347
303	348	function code_profiler_verify_key() {
304	349
305	350	$response = [
306	351	'status' => 'error',
307		- 'message' => __('Security keys do not match. Reload the page and try again (%s)', 'code-profiler')
	352	+ 'message' => __('Security keys do not match. Reload the page and try again (%s)',
	353	+ 'code-profiler')
308	354	];
309	355
310		- $cp_options = get_option('code-profiler');
	356	+ if ( empty( $_REQUEST['profiler_key'] ) ) {
	357	+ $response['message'] = sprintf( $response['message'], '001');
311	358
312		- if ( empty( $cp_options['hash'] ) ) {
313		- $response['message'] = sprintf( $response['message'], '#1');
314		-
315	359	} else {
316		- if ( empty( $_REQUEST['profiler_key'] ) ) {
317		- $response['message'] = sprintf( $response['message'], '#2');
318		-
319		- } else {
320		- if ( $cp_options['hash'] == sha1( $_REQUEST['profiler_key'] ) ) {
321		- return;
322		- } else {
323		- $response['message'] = sprintf( $response['message'], '#3');
324		- }
	360	+ $file = CODE_PROFILER_UPLOAD_DIR .'/key_'. sha1( $_REQUEST['profiler_key'] ) .'.tmp';
	361	+ if ( file_exists( $file ) ) {
	362	+ // Delete it and accept the request
	363	+ unlink( $file );
	364	+ return;
325	365	}
	366	+ $response['message'] = sprintf( $response['message'], '002');
326	367	}
327	368	wp_send_json( $response );
328	369
329	370	}
		@@ -362,18 +403,37 @@
362	403	code_profiler_write2log( $string, 8, $create );
363	404	}
364	405
365	406	// =====================================================================
	407	+// Retrieve and return matching files from a directory.
	408	+
	409	+function code_profiler_glob( $directory, $regex, $pathname = false ) {
	410	+
	411	+ $list = [];
	412	+
	413	+ foreach ( new DirectoryIterator( $directory ) as $finfo ) {
	414	+ if (! $finfo->isDot() && preg_match("`$regex`", $finfo->getFilename() ) ) {
	415	+ if ( $pathname ) {
	416	+ $list[] = $finfo->getPathname();
	417	+ } else {
	418	+ $list[] = $finfo->getFilename();
	419	+ }
	420	+ }
	421	+ }
	422	+ return $list;
	423	+}
	424	+
	425	+// =====================================================================
366	426	// Verify if a profile exists and return its full path.
367	427
368	428	function code_profiler_get_profile_path( $id, $type = 'slugs') {
369	429
370		- $return = false;
	430	+ if (! empty( $id ) && preg_match('/^\d{10}\.\d+$/', $id ) ) {
371	431
372		- if (! empty( $id ) && preg_match('/^\d{10}\.\d+$/', $id ) ) {
373		- $glob = glob( CODE_PROFILER_UPLOAD_DIR ."/$id.*.$type.profile" );
	432	+ $glob = code_profiler_glob(CODE_PROFILER_UPLOAD_DIR, "$id\..+\.$type\.profile$", true);
	433	+
374	434	if ( is_array( $glob ) && ! empty( $glob[0] ) ) {
375		- if ( preg_match( "`/$id\.(.+?).$type.profile$`", $glob[0], $match ) ) {
	435	+ if ( preg_match( "`$id\.(.+?).$type.profile$`", $glob[0], $match ) ) {
376	436
377	437	return CODE_PROFILER_UPLOAD_DIR. "/$id.{$match[1]}";
378	438	}
379	439	}
		@@ -401,10 +461,17 @@
401	461	$buffer['error'] = $err;
402	462	return $buffer;
403	463	}
404	464
	465	+ /**
	466	+ * We don't use fgetcsv() as it requires the $escape parameter since PHP 8.4
	467	+ */
405	468	while (! feof( $fh ) ) {
406		- $buffer[] = fgetcsv( $fh, 1000, "\t" );
	469	+ $tmp = trim( fgets( $fh, 1000 ) );
	470	+ if (! $tmp ) {
	471	+ continue;
	472	+ }
	473	+ $buffer[] = explode( "\t", $tmp );
407	474	}
408	475
409	476	fclose( $fh );
410	477
		@@ -459,9 +526,9 @@
459	526
460	527	$string = $open;
461	528
462	529	if ( empty( $decode->items ) ) {
463		- $tmp = 'N/A';
	530	+ $tmp = __('N/A', 'code-profiler');
464	531	} else {
465	532	$tmp = (int) --$decode->items;
466	533	}
467	534	$string .= sprintf(
		@@ -471,9 +538,9 @@
471	538
472	539	$string .= $div;
473	540
474	541	if ( empty( $decode->time ) ) {
475		- $tmp = 'N/A';
	542	+ $tmp = __('N/A', 'code-profiler');
476	543	} else {
477	544	$tmp = number_format( $decode->time, 4 );
478	545	}
479	546	$string .= sprintf(
		@@ -483,9 +550,9 @@
483	550
484	551	$string .= $div;
485	552
486	553	if ( empty( $decode->memory ) ) {
487		- $tmp = 'N/A';
	554	+ $tmp = __('N/A', 'code-profiler');
488	555	} else {
489	556	$tmp = number_format( $decode->memory, 2);
490	557	}
491	558	$string .= sprintf(
		@@ -495,11 +562,11 @@
495	562
496	563	$string .= $div;
497	564
498	565	if ( empty( $decode->io ) ) {
499		- $tmp = 'N/A';
	566	+ $tmp = __('N/A', 'code-profiler');
500	567	} else {
501		- $tmp = number_format( $decode->io );
	568	+ $tmp = number_format( (int) $decode->io );
502	569	}
503	570	$string .= sprintf(
504	571	__('File I/O operations: %s', 'code-profiler'),
505	572	$tmp
		@@ -507,11 +574,11 @@
507	574
508	575	$string .= $div;
509	576
510	577	if ( empty( $decode->queries ) ) {
511		- $tmp = 'N/A';
	578	+ $tmp = __('N/A', 'code-profiler');
512	579	} else {
513		- $tmp = number_format( $decode->queries );
	580	+ $tmp = number_format( (int) $decode->queries );
514	581	}
515	582	$string .= sprintf(
516	583	__('SQL queries: %s', 'code-profiler'),
517	584	$tmp
		@@ -516,8 +583,20 @@
516	583	__('SQL queries: %s', 'code-profiler'),
517	584	$tmp
518	585	);
519	586
	587	+ $string .= $div;
	588	+
	589	+ if ( empty( CODE_PROFILER_ACCURACY[ $decode->precision ] ) ) {
	590	+ $tmp = __('N/A', 'code-profiler');
	591	+ } else {
	592	+ $tmp = CODE_PROFILER_ACCURACY[ $decode->precision ];
	593	+ }
	594	+ $string .= sprintf(
	595	+ __('Accuracy: %s', 'code-profiler'),
	596	+ $tmp
	597	+ );
	598	+
520	599	$string .= $close;
521	600
522	601	return $string;
523	602	}
		@@ -522,29 +601,30 @@
522	601	return $string;
523	602	}
524	603
525	604	// =====================================================================
526		-// Remove *tmp files left after an HTTP error (4xx or 5xx).
	605	+// Remove *tmp files left in the profiles folder.
527	606
528	607	function code_profiler_cleantmpfiles() {
529	608
530		- $glob = glob( CODE_PROFILER_UPLOAD_DIR .'/*.tmp');
	609	+ $glob = code_profiler_glob( CODE_PROFILER_UPLOAD_DIR, '\.tmp$', true );
	610	+
531	611	if ( is_array( $glob ) ) {
532		- $count = 0;
533	612	foreach( $glob as $file ) {
534		- $count++;
535	613	unlink( $file );
536	614	}
537		- if ( $count ) {
538		- code_profiler_log_info( sprintf(
539		- __('Deleting %s temporary files found in the profiles folder', 'code-profiler'),
540		- (int) $count
541		- ) );
542		- }
543	615	}
544	616	}
545	617
546	618	// =====================================================================
	619	+// Remove non-ASCII characters from a string.
	620	+
	621	+function code_profiler_ASCII_filter( $string ) {
	622	+
	623	+ return preg_replace('/[\x00-\x1f\x7f-\xff]/', '', $string );
	624	+}
	625	+
	626	+// =====================================================================
547	627	// Clear the log if it's bigger than 100KB.
548	628
549	629	function code_profiler_clearlog() {
550	630
		@@ -573,12 +653,51 @@
573	653	esc_html(
574	654	'Thank you for using %sCode Profiler%s.',
575	655	'code-profiler'
576	656	),
577		- '<a href="https://code-profiler.com" target="_blank">',
	657	+ '<a href="https://nintechnet.com/codeprofiler/" target="_blank">',
578	658	'</a>'
579	659	).
580	660	'</span>';
	661	+}
	662	+
	663	+// =====================================================================
	664	+// Display/hide an element depending on some value
	665	+
	666	+function code_profiler_hide( $var, $val ) {
	667	+
	668	+ if ( $var == $val ) {
	669	+ echo " style='display:none'";
	670	+ }
	671	+}
	672	+
	673	+// =====================================================================
	674	+// Retrieve all themes.
	675	+
	676	+function code_profiler_get_themes() {
	677	+
	678	+ $list = [];
	679	+
	680	+ // Make sure the function is loaded
	681	+ if (! function_exists('wp_get_themes') ) {
	682	+ require_once ABSPATH . 'wp-includes/theme.php';
	683	+ }
	684	+ $themes = wp_get_themes();
	685	+ foreach( $themes as $k => $v ) {
	686	+ if ( $v->Name ) {
	687	+ $list[ $k ] = [
	688	+ 'n' => $v->Name,
	689	+
	690	+ 't' => $v->Template
	691	+ ];
	692	+ } else {
	693	+ $list[ $k ] = [
	694	+ 'n' => $k,
	695	+ 't' => $v->Template
	696	+ ];
	697	+ }
	698	+ }
	699	+ return $list;
581	700	}
582	701
583	702	// =====================================================================
584	703	// EOF