Plugin causes hook ‘wp’ to fire twice

Hi

Well I did not read through the ai_hook_function_loop_end function. But I noticed that it does not call do_action, so something else must be happening.

I can reproduced it by writing a small log plugin:

<?php
/*
Plugin Name: Log wp hook
Description: Test
Author: Naoell
*/

function log_message($msg, $type)
    {
        $d =
            $time = date('H:i');
        $today = date('Y-m-d');
        $line = $time . ' - ' . $type . ' - ' . $msg . PHP_EOL;
        $file_path = __DIR__ . '/' . $today . '-import-log.txt';

        $file = fopen($file_path, "a");
        fwrite($file, $line);
        fclose($file);
	}
	
function random_wp_hook() {
	log_message('wp hook loaded', 'info');
}

add_action('wp', 'random_wp_hook');

If you browse a single post it will log two entries when ad-inserter is activated, and once if not.

• This reply was modified 7 years, 9 months ago by Naoell.

Hmm, thats wierd.

The site I’m testing on is not live, I’m using the Worpdress Docker container on my development computer. Could you explain a bit more where I can find the processing log? Cannot see any HTML comment on single post page source.

There might be something special about my setup. I’ll try to reproduce it using a clean installation tomorrow.

Thanks for looking into the issue so far!

Processing log(I’ve removed som site information details, since all this is public):
—
Ad Inserter 2.3.17

INSTALLED: 2018-04-24 09:50:34 (0000-03-22 11:22:34, 113 days)
GENERATED (WP time): 2018-08-15 21:13:08
GENERATED (Server time): 2018-08-15 21:13:08
PLUGIN CODE PROCESSING: 5.39 ms
USER CODE PROCESSING: 0.00 ms
TOTAL PROCESSING TIME: 5.39 ms
SETTINGS: 2.3.11
SETTINGS TIMESTAMP: 2018-07-04 10:48:34
SETTINGS EXTRACT: NO
MULTISITE: NO
USER: LOGGED-IN ADMINISTRATOR
USERNAME: [TextRemoved]
USER ROLES: administrator
MIN.USER FOR EXCEPTIONS: administrator
PAGE TYPE: POST
ID: 276
POST TYPE: post
CATEGORIES: [TextRemoved]
TAGS:
TAXONOMIES: category:[TextRemoved]
POST META: yuzo_related_post_metabox:a:3:{s:17:”yuzo_include_post”;s:0:””;s:17:”yuzo_exclude_post”;s:0:””;s:21:”yuzo_disabled_related”;N;}, _edit_last:1, _edit_lock:1527084489:1, _thumbnail_id:277, _encloseme:1, _adinserter_block_exceptions:, article_availability:subscription, _genesis_scripts_body_position:bottom
AMP PAGE: NO
URL: [TextRemoved]
REFERER:
VIEWPORT 1: Desktop min width 980 px
VIEWPORT 2: Tablet min width 768 px
VIEWPORT 3: Phone min width 0 px
SERVER-SIDE DETECTION: NOT USED
CLIENT-SIDE DETECTION: NOT USED
CLIENT-SIDE INSERTION: NOT USED
BLOCK CLASS NAME: code-block
INLINE STYLES: ENABLED
DYNAMIC BLOCKS: Server-side
PARAGRAPH COUNTING: Standard
NO PAR. COUNTING INSIDE: blockquote, figure, li
OUTPUT BUFFERING: Disabled
AD LABEL: Advertisements
MAIN CONTENT:
PLUGIN PRIORITY: 99999
HEADER CODE: DISABLED
FOOTER CODE: DISABLED
AD BLOCKING DETECTION: DISABLED

BLOCK SETTINGS Po Pa Hp Cp Ap Sp AM Aj Fe 404 Wi Sh PHP
1 Strossle o . . . . . . o . . x . . [After Post][Center]
2 Midtbanner Artikkel o . . . . . . o . . x . . [After Paragraph][Center]
3 Toppbanner mobil arti o . . . . . . o . . x . . [After Paragraph][Default][paragraph_number: 6]
4 Block 4 o . . . . . . o . . x . . [After Post][Default]

EXCEPTIONS FOR BLOCKS ID TYPE TITLE URL

TOTAL BLOCKS
CONTENT HOOK: 2, 3
LOOP END HOOK: 1, 4

BLOCKS FOR THIS PAGE TYPE
CONTENT HOOK: 2, 3
LOOP END HOOK: 1, 4

TIME EVENT
======================================
0 INITIALIZATION START
1 LOAD SETTINGS START
0 LOAD OPTIONS START
0 LOAD OPTIONS END
0 LOAD SETTINGS END
0 INITIALIZATION END

45 WP LOADED HOOK START
0 EXTRACT GENERATED
0 WP LOADED HOOK END

3 WP HOOK START
0 WP HOOK END

18 HEAD HOOK START
1 HEAD HOOK END

15 BEFORE POST HOOK START
0 BEFORE POST HOOK END

1 CONTENT HOOK START [1]
0 <h4>…</p>*n [354 words]
0 BLOCK 2 INSERTION POSITIONS: 1
0 BLOCK 2 INSERTED
0 BLOCK 3 INSERTION POSITIONS: 6
0 BLOCK 3 INSERTED
0 CONTENT HOOK END

0 AFTER POST HOOK START
0 BLOCK 1 INSERTED
0 BLOCK 4 INSERTED
0 AFTER POST HOOK END

4 FOOTER HOOK START
0 FOOTER HOOK END

0 FOOTER HOOK START
0 FOOTER HOOK END

INSERTION SUMMARY
======================================
BLOCK 1 INSERTED
BLOCK 2 INSERTED
BLOCK 3 INSERTED
BLOCK 4 INSERTED

PHP: 7.2.3
Memory Limit: 128M
Upload Max Filesize: 2M
Post Max Size: 8M
Max Execution Time: 30
Max Input Vars: 1000
Display Errors: 1
cURL: ENABLED
fsockopen: ENABLED
DOMDocument: YES

Wordpress: 4.9.4
Current Theme: [TextRemoved]

A INSTALLED PLUGINS
======================================
* Ad Inserter 2.3.17
Akismet Anti-Spam 4.0.2
AMO Team Showcase 1.1.4
Autoptimize 2.3.4
Clean Image Filenames 1.2.1
Contact Form 7 5.0.2
Easy FancyBox 1.8.5
Genesis Translations 2.5.0
Genesis Widget Column Classes 1.2.4.1
Google Tag Manager for WordPress 1.8.1
Hello Dolly 1.6
Imsanity 2.3.10
* Log wp hook
Related Posts 5.12.75
Simple 301 Redirects 1.07
User Role Editor 4.43
Widget CSS Classes 1.5.2.1
WordPress Importer 0.6.4
WP All Import 3.4.9
WP Mail SMTP 1.3.2
WP User Avatars 1.4.0
Yoast SEO 7.7.3

–>

Hi

I’ve solved the issue.
It had nothing to do with your plugin.

There was a third-party script that sent an image request to the same URL that the user was browsing, causing the server to render the whole page twice. The script was loaded through the ad-inserter plugin, and I assumed there was something todo with the plugin since it worked when I switched it off.

Thanks for the help, and sorry for the inconvenience!
Best regards Naoell.