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How to check JS Webauthn Assertion in PHP 8.1?

I'm trying to implement WebAuthn in a JavaScript/PHP project and I'm "stuck" at the final assertion verification process.
In detail, I pass the "assertion" parameters from JavaScript (Jquery) to PHP script like this:
navigator.credentials.get( { publicKey: {
allowCredentials: [...],
challenge: Uint8Array.from( ..., c => c.charCodeAt( 0 ) ),
rpId: window.location.hostname,
timeout: 60000,
userVerification: 'preferred'
} } )
.then( ( assertion ) => {
$.ajax( { data: 'login=' + encodeURIComponent( JSON.stringify( {
...,
'rawid': new Uint8Array( assertion.rawId ),
'authenticatordata': new Uint8Array( assertion.response.authenticatorData ),
'clientdatajson': new Uint8Array( assertion.response.clientDataJSON ),
'signature': new Uint8Array( assertion.response.signature )
} ) ) } )
And once the "public key" corresponding to the authenticator employed by the user has been identified within a database, I try to validate in PHP 8.1 the "assertion" in this way:
$jsonInput = json_decode( '{"authenticatordata":{"0":201,"1":157,"2":215,"3":147,"4":42,"5":142,"6":165,"7":93,"8":198,"9":108,"10":247,"11":140,"12":253,"13":224,"14":178,"15":122,"16":185,"17":204,"18":239,"19":151,"20":3,"21":24,"22":2,"23":25,"24":212,"25":39,"26":42,"27":95,"28":255,"29":195,"30":201,"31":113,"32":5,"33":0,"34":0,"35":0,"36":16},"clientdatajson":{"0":123,"1":34,"2":116,"3":121,"4":112,"5":101,"6":34,"7":58,"8":34,"9":119,"10":101,"11":98,"12":97,"13":117,"14":116,"15":104,"16":110,"17":46,"18":103,"19":101,"20":116,"21":34,"22":44,"23":34,"24":99,"25":104,"26":97,"27":108,"28":108,"29":101,"30":110,"31":103,"32":101,"33":34,"34":58,"35":34,"36":77,"37":68,"38":65,"39":119,"40":77,"41":68,"42":65,"43":119,"44":77,"45":68,"46":65,"47":119,"48":77,"49":103,"50":34,"51":44,"52":34,"53":111,"54":114,"55":105,"56":103,"57":105,"58":110,"59":34,"60":58,"61":34,"62":104,"63":116,"64":116,"65":112,"66":115,"67":58,"68":47,"69":47,"70":109,"71":111,"72":114,"73":109,"74":105,"75":110,"76":111,"77":46,"78":114,"79":101,"80":115,"81":105,"82":101,"83":108,"84":46,"85":99,"86":111,"87":109,"88":34,"89":44,"90":34,"91":99,"92":114,"93":111,"94":115,"95":115,"96":79,"97":114,"98":105,"99":103,"100":105,"101":110,"102":34,"103":58,"104":102,"105":97,"106":108,"107":115,"108":101,"109":125},"signature":{"0":48,"1":69,"2":2,"3":33,"4":0,"5":251,"6":22,"7":162,"8":18,"9":206,"10":81,"11":110,"12":4,"13":3,"14":217,"15":148,"16":51,"17":132,"18":130,"19":31,"20":122,"21":186,"22":65,"23":73,"24":195,"25":170,"26":106,"27":35,"28":90,"29":149,"30":56,"31":1,"32":58,"33":222,"34":51,"35":69,"36":212,"37":2,"38":32,"39":77,"40":161,"41":139,"42":133,"43":49,"44":79,"45":218,"46":34,"47":45,"48":115,"49":178,"50":156,"51":139,"52":185,"53":13,"54":197,"55":248,"56":116,"57":217,"58":81,"59":111,"60":117,"61":68,"62":44,"63":141,"64":197,"65":87,"66":68,"67":1,"68":89,"69":222,"70":154}}' );
$publickey = json_decode( '{"0":48,"1":89,"2":48,"3":19,"4":6,"5":7,"6":42,"7":134,"8":72,"9":206,"10":61,"11":2,"12":1,"13":6,"14":8,"15":42,"16":134,"17":72,"18":206,"19":61,"20":3,"21":1,"22":7,"23":3,"24":66,"25":0,"26":4,"27":229,"28":126,"29":127,"30":191,"31":207,"32":67,"33":42,"34":66,"35":212,"36":251,"37":1,"38":126,"39":36,"40":232,"41":163,"42":188,"43":151,"44":84,"45":50,"46":83,"47":251,"48":29,"49":196,"50":24,"51":208,"52":131,"53":96,"54":190,"55":14,"56":239,"57":104,"58":123,"59":78,"60":90,"61":70,"62":76,"63":54,"64":211,"65":91,"66":74,"67":243,"68":252,"69":69,"70":192,"71":132,"72":245,"73":206,"74":214,"75":67,"76":210,"77":165,"78":46,"79":230,"80":191,"81":6,"82":19,"83":241,"84":201,"85":188,"86":235,"87":232,"88":84,"89":130,"90":185}', TRUE );
$jsonInput->authenticatordata = ( array ) $jsonInput->authenticatordata; // [201,157,215,147,42,142,165,93,198,108,247,140,253,224,178,122,185,204,239,151,3,24,2,25,212,39,42,95,255,195,201,113,5,0,0,0,16]
$jsonInput->clientdatajson = ( array ) $jsonInput->clientdatajson; // [123,34,116,121,112,101,34,58,34,119,101,98,97,117,116,104,110,46,103,101,116,34,44,34,99,104,97,108,108,101,110,103,101,34,58,34,77,68,65,119,77,68,65,119,77,68,65,119,77,103,34,44,34,111,114,105,103,105,110,34,58,34,104,116,116,112,115,58,47,47,109,111,114,109,105,110,111,46,114,101,115,105,101,108,46,99,111,109,34,44,34,99,114,111,115,115,79,114,105,103,105,110,34,58,102,97,108,115,101,125]
$jsonInput->signature = ( array ) $jsonInput->signature; // [48,69,2,33,0,251,22,162,18,206,81,110,4,3,217,148,51,132,130,31,122,186,65,73,195,170,106,35,90,149,56,1,58,222,51,69,212,2,32,77,161,139,133,49,79,218,34,45,115,178,156,139,185,13,197,248,116,217,81,111,117,68,44,141,197,87,68,1,89,222,154]
echo openssl_verify(
implode( array_map( 'chr', $jsonInput->authenticatordata ) ) . hash( 'sha256', json_encode( implode( array_map( 'chr', $jsonInput->clientdatajson ) ) ) ),
implode( array_map( 'chr', $jsonInput->signature ) ),
"-----BEGIN PUBLIC KEY-----\r\n" . chunk_split( base64_encode( implode( array_map( 'chr', $publickey ) ) ), 64 ) . "-----END PUBLIC KEY-----",
OPENSSL_ALGO_SHA256
);
echo '<br />';
echo openssl_error_string(); // error:0D07803A:asn1 encoding routines:asn1_item_embed_d2i:nested asn1 error
/*The processed Windows Hello (From Windows 11) authenticator-generated public key results at the end:
-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE5X5/v89DKkLU+wF+JOijvJdUMlP7
HcQY0INgvg7vaHtOWkZMNtNbSvP8RcCE9c7WQ9KlLua/BhPxybzr6FSCuQ==
-----END PUBLIC KEY-----
*/
Another example with a different authenticator (Widows Hello from Windows 10):
$jsonInput = json_decode( '{"authenticatordata":[201,157,215,147,42,142,165,93,198,108,247,140,253,224,178,122,185,204,239,151,3,24,2,25,212,39,42,95,255,195,201,113,5,0,0,0,2],"clientdatajson":[123,34,116,121,112,101,34,58,34,119,101,98,97,117,116,104,110,46,103,101,116,34,44,34,99,104,97,108,108,101,110,103,101,34,58,34,77,68,65,119,77,68,65,119,77,68,65,119,77,103,34,44,34,111,114,105,103,105,110,34,58,34,104,116,116,112,115,58,47,47,109,111,114,109,105,110,111,46,114,101,115,105,101,108,46,99,111,109,34,44,34,99,114,111,115,115,79,114,105,103,105,110,34,58,102,97,108,115,101,44,34,111,116,104,101,114,95,107,101,121,115,95,99,97,110,95,98,101,95,97,100,100,101,100,95,104,101,114,101,34,58,34,100,111,32,110,111,116,32,99,111,109,112,97,114,101,32,99,108,105,101,110,116,68,97,116,97,74,83,79,78,32,97,103,97,105,110,115,116,32,97,32,116,101,109,112,108,97,116,101,46,32,83,101,101,32,104,116,116,112,115,58,47,47,103,111,111,46,103,108,47,121,97,98,80,101,120,34,125],"signature":[94,96,8,15,78,8,75,244,177,242,61,244,7,240,100,98,176,74,243,176,215,209,229,61,5,137,178,77,240,88,160,220,9,110,33,171,52,255,65,140,191,209,29,49,26,111,164,65,47,1,90,77,95,196,60,132,185,189,145,0,138,65,212,242,210,222,55,91,211,208,15,216,252,81,6,132,159,42,234,186,78,81,121,187,45,71,22,178,83,210,196,161,31,247,188,218,211,159,5,102,249,213,142,158,230,99,182,166,78,62,153,107,53,133,150,96,95,99,213,172,19,44,243,114,127,167,155,195,88,172,236,229,233,212,65,100,127,98,4,4,71,124,29,174,104,65,190,218,221,16,228,85,137,216,250,89,49,77,245,120,146,72,7,23,67,144,108,160,195,204,216,51,100,159,32,208,151,249,87,146,54,31,230,48,241,67,235,8,171,198,53,8,83,178,8,203,6,173,76,213,212,128,241,72,129,162,159,13,234,49,6,140,253,159,107,115,91,151,195,25,203,27,98,81,41,96,254,88,92,126,78,207,59,114,214,238,153,34,100,49,59,246,249,99,255,49,71,178,42,226,62,246,149,193,91,140]}' );
$publickey = json_decode( '{"0":48,"1":130,"2":1,"3":34,"4":48,"5":13,"6":6,"7":9,"8":42,"9":134,"10":72,"11":134,"12":247,"13":13,"14":1,"15":1,"16":1,"17":5,"18":0,"19":3,"20":130,"21":1,"22":15,"23":0,"24":48,"25":130,"26":1,"27":10,"28":2,"29":130,"30":1,"31":1,"32":0,"33":226,"34":31,"35":139,"36":141,"37":197,"38":58,"39":76,"40":61,"41":52,"42":104,"43":160,"44":127,"45":66,"46":27,"47":61,"48":3,"49":107,"50":228,"51":250,"52":6,"53":98,"54":104,"55":214,"56":5,"57":33,"58":182,"59":247,"60":175,"61":107,"62":236,"63":71,"64":232,"65":98,"66":163,"67":112,"68":213,"69":174,"70":56,"71":131,"72":160,"73":93,"74":200,"75":85,"76":35,"77":234,"78":116,"79":212,"80":172,"81":0,"82":232,"83":78,"84":48,"85":90,"86":122,"87":93,"88":100,"89":212,"90":88,"91":250,"92":91,"93":228,"94":248,"95":14,"96":42,"97":228,"98":123,"99":149,"100":36,"101":205,"102":21,"103":172,"104":116,"105":44,"106":113,"107":229,"108":246,"109":50,"110":110,"111":219,"112":122,"113":219,"114":26,"115":72,"116":17,"117":120,"118":63,"119":148,"120":176,"121":94,"122":110,"123":133,"124":131,"125":199,"126":213,"127":219,"128":22,"129":29,"130":88,"131":178,"132":141,"133":62,"134":170,"135":76,"136":121,"137":62,"138":237,"139":192,"140":214,"141":82,"142":122,"143":113,"144":244,"145":124,"146":2,"147":5,"148":39,"149":83,"150":68,"151":252,"152":219,"153":233,"154":27,"155":128,"156":77,"157":160,"158":241,"159":92,"160":1,"161":0,"162":171,"163":214,"164":233,"165":178,"166":240,"167":207,"168":227,"169":74,"170":134,"171":206,"172":217,"173":193,"174":89,"175":79,"176":56,"177":217,"178":152,"179":229,"180":175,"181":47,"182":146,"183":145,"184":101,"185":173,"186":39,"187":106,"188":252,"189":194,"190":107,"191":221,"192":150,"193":30,"194":122,"195":73,"196":204,"197":49,"198":242,"199":60,"200":227,"201":208,"202":10,"203":223,"204":182,"205":195,"206":105,"207":113,"208":99,"209":119,"210":41,"211":215,"212":234,"213":227,"214":166,"215":69,"216":66,"217":160,"218":83,"219":131,"220":109,"221":111,"222":216,"223":9,"224":55,"225":176,"226":107,"227":4,"228":108,"229":37,"230":235,"231":100,"232":88,"233":14,"234":154,"235":247,"236":143,"237":102,"238":106,"239":48,"240":200,"241":8,"242":152,"243":187,"244":73,"245":126,"246":95,"247":139,"248":83,"249":140,"250":199,"251":151,"252":46,"253":174,"254":25,"255":82,"256":240,"257":199,"258":41,"259":126,"260":106,"261":126,"262":93,"263":201,"264":70,"265":217,"266":151,"267":46,"268":117,"269":139,"270":144,"271":29,"272":43,"273":76,"274":59,"275":180,"276":255,"277":208,"278":43,"279":124,"280":111,"281":168,"282":50,"283":221,"284":105,"285":134,"286":153,"287":113,"288":141,"289":2,"290":3,"291":1,"292":0,"293":1}', TRUE );
$jsonInput->authenticatordata = ( array ) $jsonInput->authenticatordata;
$jsonInput->clientdatajson = ( array ) $jsonInput->clientdatajson;
$jsonInput->signature = ( array ) $jsonInput->signature;
echo openssl_verify(
implode( array_map( 'chr', $jsonInput->authenticatordata ) ) . hash( 'sha256', implode( array_map( 'chr', $jsonInput->clientdatajson ) ) ),
implode( array_map( 'chr', $jsonInput->signature ) ),
"-----BEGIN PUBLIC KEY-----\r\n" . chunk_split( base64_encode( implode( array_map( 'chr', $publickey ) ) ), 64 ) . "-----END PUBLIC KEY-----",
OPENSSL_ALGO_SHA256
);
echo '<br />';
echo openssl_error_string(); // error:0D0680A8:asn1 encoding routines:asn1_check_tlen:wrong tag
/*
-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4h+LjcU6TD00aKB/Qhs9
A2vk+gZiaNYFIbb3r2vsR+hio3DVrjiDoF3IVSPqdNSsAOhOMFp6XWTUWPpb5PgO
KuR7lSTNFax0LHHl9jJu23rbGkgReD+UsF5uhYPH1dsWHViyjT6qTHk+7cDWUnpx
9HwCBSdTRPzb6RuATaDxXAEAq9bpsvDP40qGztnBWU842Zjlry+SkWWtJ2r8wmvd
lh56Scwx8jzj0ArftsNpcWN3Kdfq46ZFQqBTg21v2Ak3sGsEbCXrZFgOmvePZmow
yAiYu0l+X4tTjMeXLq4ZUvDHKX5qfl3JRtmXLnWLkB0rTDu0/9ArfG+oMt1phplx
jQIDAQAB
-----END PUBLIC KEY-----
*/
1. However the "openssl_verify" function returns failure (0) instead
of success (1). Where am I wrong?
2. Why does Windows Hello return a short public key in the first case?
Is it equally valid?
3. Is this the correct way to convert to PEM and use the public key
generated by credential.response.getPublicKey()?
Note: in a different context, I transfer the public key from javascript (jquery) to PHP 8.1 like this:
navigator.credentials.create( { publicKey: {
attestation: 'none',
authenticatorSelection: { userVerification: 'preferred' },
challenge: Uint8Array.from( ..., c => c.charCodeAt( 0 ) ),
excludeCredentials: [],
pubKeyCredParams: [],
rp: { id: window.location.hostname, name: window.document.title },
timeout: 60000,
user: { id: Uint8Array.from( ..., c => c.charCodeAt( 0 ) ), displayName: ..., name: ... }
} } )
.then( ( credential ) => {
$.ajax( { data: 'data=' + encodeURIComponent( JSON.stringify( {
...,
'publickey': new Uint8Array( credential.response.getPublicKey() ),
'authenticatordata': new Uint8Array( credential.response.getAuthenticatorData() ),
'transports': credential.response.getTransports()
} ) ) } )

I am trying to retrieve the posts via ajax call but Wordpress Ajax gives server error 500

When I click on pagination link (page number) it gives me post_type, taxonomy, term_name. I passed the variables with JQuery Variables to Ajax wordpress function. The Ajax function is receiving the vaiables. But WP_Query loop does not work with the passed data.
JavaScript Code:
<script>
$(".category--pagination").on("click", "a", function (e) {
e.preventDefault();
var link = $(this).attr("href");
if (link.indexOf("/page/") >= 0) {
brands_page = parseInt(link.substr(link.indexOf("/page/") + 6, 4));
} else {
brands_page = 1;
}
mzm_filter_taxonomy();
});
// mzm_filter_tax
function mzm_filter_taxonomy() {
$("#brandCategoryItemDisplay").addClass("loading");
var post_type = $("#post_type").val();
var taxonomy = $("#taxonomy").val();
var term_slug = $("#term_slug").val();
var term_name = $("#term_name").val();
//console.log(post_type);
// console.log(taxonomy);
// console.log(term_name);
if (brands_page == undefined) {
brands_page = 1;
}
var data = {
action: "mzm_filter_taxonomy",
post_type: post_type,
taxonomy:taxonomy,
term_slug:term_slug,
term_name:term_name,
page:brands_page,
};
$.post(mzm_filter.ajax_url, data, function (response, textStatus, jqXHR) {
if (response.success) {
console.log("executed success");
$("#brandCategoryItemDisplay").removeClass("loading");
$("#brandCategoryItemDisplay").html(response.data.items);
$(".category--pagination").html(response.data.pagination);
//$("#taxonomy_pagination").html(response.data.pagination);
}
});
}
</script>
Wordpress Ajax Function:
function mzm_filter_taxonomy()
{
$post_type = isset($_POST['post_type']) ? filter_var(trim($_POST['post_type']), FILTER_SANITIZE_FULL_SPECIAL_CHARS) : null;
$taxonomy = isset($_POST['taxonomy']) ? filter_var(trim($_POST['taxonomy']), FILTER_SANITIZE_FULL_SPECIAL_CHARS) : null;
$term_slug = isset($_POST['term_slug']) ? filter_var(trim($_POST['term_slug']), FILTER_SANITIZE_FULL_SPECIAL_CHARS) : null;
$term_name = isset($_POST['term_name']) ? filter_var(trim($_POST['term_name']), FILTER_SANITIZE_FULL_SPECIAL_CHARS) : null;
$perpage = mzm_brand_perpage();
$paged = (isset($_POST['page']) && intval($_POST['page'])) ? intval($_POST['page']) : 1;
// $sort = ( isset( $_POST['sort'] ) && intval( $_POST['sort'] ) ) ? intval( $_POST['sort'] ) : 1;
// $sort = (isset($_POST['sort'])) ? intval($_POST['sort']) : 1;
// $args = array(
// 'post_type' => $post_type,
// 'hide_empty' => false,
// 'posts_per_page' => $perpage,
// 'paged' => $paged,
// 'post_status' => 'publish',
// 'tax_query' => array(
// array (
// 'taxonomy' => $taxonomy,
// 'field' => 'slug',
// 'terms' => $term_slug,
// )
// ),
// );
$the_query = new WP_Query( array(
'post_type' => $post_type,
'tax_query' => array(
array (
'taxonomy' => $taxonomy,
'field' => 'slug',
'terms' => $term_slug,
)
),
) );
// $the_query = new WP_Query($args);
ob_start();
// echo $post_type . '<br>';
// echo $taxonomy . '<br>';
// echo $term_name . '<br>';
// echo $term_slug . '<br>';
if ($the_query->have_posts()) {
while ($the_query->have_posts()) {
the_post();
// echo mzm_render_single_brand_card();
echo the_title();
}
wp_reset_postdata();
} else {
echo '<div class="no-criteria-search">Sorry, no posts matched your criteria.</div>';
}
$html = ob_get_clean();
$result = array(
'items' => $html,
'pagination' => 'mzm_render_pagination($the_query)',
);
wp_send_json_success($result);
}
add_action('wp_ajax_nopriv_mzm_filter_taxonomy', 'mzm_filter_taxonomy');
add_action('wp_ajax_mzm_filter_taxonomy', 'mzm_filter_taxonomy');
I am trying paginate via Ajax request. Other all scripts are working. But this is a single taxonomy page. On this page the loop doesn't executes. It gives server error 500.

I solved it myself.
The problem was in wp_query loop. I using custom $args and the loop object was $the_query.
So,
the_post();
//should be
$the_query->the_post();

WooCommerce: Custom OTP plugin doesn't work properly on Checkout

I have this plugin for my site that can verify OTP. It shows and works perfectly on the registration page.
I wanted to add the exact same field to my checkout register. I've added the hook of Woocommerce checkout place. It shows and fits perfectly, but it doesn't work when I try to check the button. I've tested it and it doesn't send the OTP. In other words, it's just a field that verifying that does not function as it does on the register page. picture one is how it should work after I verify.
The second picture is on the checkout page that only appears but doesn't do anything:
Can someone kindly point out what I'm doing wrong and how to fix it?
<?php
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
class Xoo_Ml_Phone_Frontend{
protected static $_instance = null;
public $settings;
public static function get_instance(){
if ( is_null( self::$_instance ) ) {
self::$_instance = new self();
}
return self::$_instance;
}
public function __construct(){
$this->settings = xoo_ml_helper()->get_phone_option();
$this->hooks();
}
public function hooks(){
if( $this->settings['r-default-country-code-type'] === 'geolocation' ){
add_action( 'init', array( $this, 'fetch_geolocation' ), 0 );
}
if( $this->settings['l-enable-login-with-otp'] === "yes" ){
add_action( 'woocommerce_login_form_end', array( $this, 'wc_login_with_otp_form' ) );
add_filter( 'gettext', array( $this, 'wc_login_username_field_i8n' ), 999, 3 );
}
if( $this->settings['r-enable-phone'] === "yes" ){
add_action( 'woocommerce_register_form_start', array( $this, 'wc_register_phone_input' ) );
add_action( 'woocommerce_edit_account_form_start', array( $this, 'wc_myaccount_edit_phone_input' ) );
}
add_action( 'wp_enqueue_scripts' ,array( $this,'enqueue_styles' ) );
add_action( 'wp_enqueue_scripts' , array( $this,'enqueue_scripts' ), 0 );
}
public function fetch_geolocation(){
Xoo_Ml_Geolocation::get_data();
}
public function wc_login_with_otp_form(){
$args = self::wc_register_phone_input_args( array(
'cc_show' => $this->settings['l-enable-cc-field']
) );
$args = apply_filters( 'xoo_ml_wc_otp_login_form', $args );
return xoo_ml_get_login_with_otp_form( $args );
}
//Enqueue stylesheets
public function enqueue_styles(){
wp_enqueue_style( 'dashicons' );
if( !wp_style_is( 'select2' ) ){
wp_enqueue_style( 'select2', "https://cdn.jsdelivr.net/npm/select2#4.1.0-beta.1/dist/css/select2.min.css" );
}
wp_enqueue_style( 'xoo-ml-style', XOO_ML_URL.'/assets/css/xoo-ml-style.css', array(), XOO_ML_VERSION );
$style = '';
if( $this->settings[ 'l-login-display' ] === "yes" ){
$style = "
.xoo-el-form-login{
display: none;
}
";
}
wp_add_inline_style('xoo-ml-style', $style );
}
//Enqueue javascript
public function enqueue_scripts(){
if( !wp_script_is( 'select2' ) ){
wp_enqueue_script( 'select2', "https://cdn.jsdelivr.net/npm/select2#4.1.0-beta.1/dist/js/select2.min.js", array('jquery'), XOO_ML_VERSION, true ); // Main JS
}
if( xoo_ml_helper()->get_phone_option('m-operator') === 'firebase' ){
wp_enqueue_script( 'firebase', 'https://www.gstatic.com/firebasejs/7.21.0/firebase-app.js', array(), false, true );
wp_enqueue_script( 'firebase-auth', 'https://www.gstatic.com/firebasejs/7.21.0/firebase-auth.js', array(), false, true );
}
wp_enqueue_script( 'xoo-ml-phone-js', XOO_ML_URL.'/assets/js/xoo-ml-phone-js.js', array('jquery'), XOO_ML_VERSION, true ); // Main JS
$settings = $this->settings;
wp_localize_script('xoo-ml-phone-js','xoo_ml_phone_localize',array(
'adminurl' => admin_url().'admin-ajax.php',
'resend_wait' => $settings['otp-resend-wait'],
'phone_form_classes' => json_encode( self::phone_form_classes() ),
'auto_submit_reg' => $settings['r-auto-submit'],
'show_phone' => $settings['r-phone-field'],
'otp_form_type' => $settings['m-otp-form-type'],
'operator' => $settings['m-operator'],
'inline_otp_verify_btn' => apply_filters( 'xoo_ml_inline_otp_verify', '<span class="xoo-ml-inline-verify">'.__( 'Verify', 'mobile-login-woocommerce' ).'</span>' ),
'strings' => array(
'verified' => __( '<span class="dashicons dashicons-yes"></span>', 'mobile-login-woocommerce' ),
'verify' => __( 'Verify', 'mobile-login-woocommerce' ),
'placeholderInlineOTP' => __( 'Enter OTP', 'mobile-login-woocommerce' )
),
'notices' => array(
'empty_phone' => xoo_ml_add_notice( __( 'Please enter a phone number', 'mobile-login-woocommerce' ), 'error' ),
'empty_email' => xoo_ml_add_notice( __( 'Email address cannot be empty.', 'mobile-login-woocommerce' ), 'error' ),
'empty_password'=> xoo_ml_add_notice( __( 'Please enter a password.', 'mobile-login-woocommerce' ), 'error' ),
'invalid_phone' => xoo_ml_add_notice( __( 'Please enter a valid phone number without any special characters & country code.', 'mobile-login-woocommerce' ), 'error' ),
'try_later' => xoo_ml_add_notice( __( 'Something went wrong. Please try later', 'mobile-login-woocommerce' ), 'error' ),
'verify_error' => xoo_ml_add_notice( __( 'Please verify your mobile number', 'mobile-login-woocommerce' ), 'error' ),
'error_placeholder' => xoo_ml_add_notice( '%s', 'error' ),
'success_placeholder' => xoo_ml_add_notice( '%s', 'success' ),
'firebase_api_error' => xoo_ml_add_notice( __( 'Firebase API key is empty. Please setup firebase keys, read documentation.', 'mobile-login-woocommerce' ), 'error' ),
),
'login_first' => $settings['l-login-display'],
'html' => array(
'otp_form_inline' => xoo_ml_helper()->get_template( "xoo-ml-inline-otp-input.php", array(), '', true ),
'otp_form_external' => xoo_ml_helper()->get_template( "xoo-ml-external-otp-form.php", array(), '', true ),
),
'firebase' => array(
'api' => xoo_ml_helper()->get_service_option('fb-api-key'),
)
));
if( $settings['m-operator'] === 'firebase' && xoo_ml_helper()->get_service_option('fb-config') ){
wp_add_inline_script('xoo-ml-phone-js', 'xoo_ml_phone_localize.firebase.config = '. htmlspecialchars_decode( xoo_ml_helper()->get_service_option('fb-config') ) );
}
}
public static function wc_register_phone_input_args( $args = array() ){
$default_args = array(
'label' => __('Phone', 'mobile-login-woocommerce'),
'cont_class' => array(
'woocommerce-form-row',
'woocommerce-form-row--wide',
'form-row form-row-wide'
),
'input_class' => array(
'woocommerce-Input',
'input-text',
'woocommerce-Input--text'
)
);
return wp_parse_args( $args, $default_args );
}
public function wc_myaccount_edit_phone_input(){
return xoo_ml_get_phone_input_field( self::wc_register_phone_input_args(
array(
'form_type' => 'update_user',
'default_phone' => xoo_ml_get_user_phone( get_current_user_id(), 'number' ),
'default_cc' => xoo_ml_get_user_phone( get_current_user_id(), 'code' ),
)
) );
}
public function wc_register_phone_input(){
return xoo_ml_get_phone_input_field( self::wc_register_phone_input_args() );
}
public static function phone_form_classes(){
return apply_filters( 'xoo_ml_phone_form_classes', array(
'woocommerce-form-register'
) );
}
public function wc_login_username_field_i8n( $translation, $text, $domain ){
if( $domain === 'woocommerce' && ( strcmp( $text, 'Username or email' ) === 0 || strcmp( $text, 'Username or email address' ) === 0 ) ){
return __( 'Phone or Email address', 'mobile-login-woocommerce' );
}
return $translation;
}
}
function xoo_ml_phone_frontend(){
return Xoo_Ml_Phone_Frontend::get_instance();
}
xoo_ml_phone_frontend();
And this is what I added that doesn't work properly check the 2nd picture it has no function verify does not do anything:
if( $this->settings['r-enable-phone'] === "yes" ){
add_action( 'woocommerce_before_checkout_registration_form', array( $this, 'wc_register_phone_input' ) );
add_action( 'woocommerce_register_form_start', array( $this, 'wc_register_phone_input' ) );
add_action( 'woocommerce_edit_account_form_start', array( $this, 'wc_myaccount_edit_phone_input' ) );
}

How to change a call for a WordPress user id to a call for a users display name

I am working on modifying this plugin in an attempt to make it better fit my needs. However I have been having tremendous amounts of trouble switching from it using the users id to the users display name. I have included the original and my edits below. Any help or recommendations are greatly appreciated!
ORIGINAL CODE:
<?php
Class Chatroom {
function __construct() {
register_activation_hook( __FILE__, array( $this, 'activation_hook' ) );
register_deactivation_hook( __FILE__, array( $this, 'deactivation_hook' ) );
add_action( 'init', array( $this, 'register_post_types' ) );
add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
add_action( 'save_post', array( $this, 'maybe_create_chatroom_log_file' ), 10, 2 );
add_action( 'wp_head', array( $this, 'define_javascript_variables' ) );
add_action( 'wp_ajax_check_updates', array( $this, 'ajax_check_updates_handler' ) );
add_action( 'wp_ajax_send_message', array( $this, 'ajax_send_message_handler' ) );
add_filter( 'the_content', array( $this, 'the_content_filter' ) );
}
function activation_hook() {
$this->register_post_types();
flush_rewrite_rules();
}
function deactivation_hook() {
flush_rewrite_rules();
}
function register_post_types() {
$labels = array(
'name' => _x( 'Chat Rooms', 'post type general name', 'chatroom' ),
'singular_name' => _x( 'Chat Room', 'post type singular name', 'chatroom' ),
'add_new' => _x( 'Add New', 'book', 'chatroom' ),
'add_new_item' => __( 'Add New Chat Room', 'chatroom' ),
'edit_item' => __( 'Edit Chat Room', 'chatroom' ),
'new_item' => __( 'New Chat Room', 'chatroom' ),
'all_items' => __( 'All Chat Rooms', 'chatroom' ),
'view_item' => __( 'View Chat Room', 'chatroom' ),
'search_items' => __( 'Search Chat Rooms', 'chatroom' ),
'not_found' => __( 'No Chat Rooms found', 'chatroom' ),
'not_found_in_trash' => __( 'No Chat Rooms found in Trash', 'chatroom' ),
'parent_item_colon' => '',
'menu_name' => __( 'Chat Rooms', 'chatroom' )
);
$args = array(
'labels' => $labels,
'public' => true,
'publicly_queryable' => true,
'show_ui' => true,
'show_in_menu' => true,
'query_var' => true,
'capability_type' => 'post',
'has_archive' => true,
'hierarchical' => false,
'menu_position' => null,
'show_in_nav_menus' => true,
'supports' => array( 'title' )
);
register_post_type( 'chat-room', $args );
}
function enqueue_scripts() {
global $post;
if ( $post->post_type != 'chat-room' )
return;
wp_enqueue_script( 'jquery' );
wp_enqueue_script( 'chat-room', plugins_url( 'chat-room.js', __FILE__ ) );
wp_enqueue_style( 'chat-room-styles', plugins_url( 'chat-room.css', __FILE__ ) );
}
function maybe_create_chatroom_log_file( $post_id, $post ) {
if ( empty( $post->post_type ) || $post->post_type != 'chat-room' )
return;
$upload_dir = wp_upload_dir();
$log_filename = $upload_dir['basedir'] . '/chatter/' . $post->post_name . '-' . date( 'm-d-y', time() );
if ( file_exists( $log_filename ) )
return;
wp_mkdir_p( $upload_dir['basedir'] . '/chatter/' );
$handle = fopen( $log_filename, 'w' );
fwrite( $handle, json_encode( array() ) );
// TODO create warnings if the user can't create a file, and suggest putting FTP creds in wp-config
}
function define_javascript_variables() {
global $post;
if ( empty( $post->post_type ) || $post->post_type != 'chat-room' )
return; ?>
<script>
var ajaxurl = '<?php echo admin_url( 'admin-ajax.php' ); ?>';
var chatroom_slug = '<?echo $post->post_name; ?>';
</script>
<?php
}
function ajax_check_updates_handler() {
$upload_dir = wp_upload_dir();
$log_filename = $this->get_log_filename( sanitize_text_field( $_POST['chatroom_slug'] ) );
$contents = $this->parse_messages_log_file( $log_filename );
$messages = json_decode( $contents );
foreach ( $messages as $key => $message ) {
if ( $message->id <= $_POST['last_update_id'] )
unset( $messages[$key] );
}
$messages = array_values( $messages );
echo json_encode( $messages );
die;
}
/**
* AJAX server-side handler for sending a message.
*
* Stores the message in a recent messages file.
*
* Clears out cache of any messages older than 10 seconds.
*/
function ajax_send_message_handler() {
$current_user = wp_get_current_user();
$this->save_message( sanitize_text_field( $_POST['chatroom_slug'] ), $current_user->id, $_POST['message'] );
die;
}
function save_message( $chatroom_slug, $current_user->id, $content ) {
$user = get_userdata( $current_user->id );
if ( ! $user_text_color = get_user_meta( $current_user->id, 'user_color', true ) ) {
// Set random color for each user
$red = rand( 0, 16 );
$green = 16 - $red;
$blue = rand( 0, 16 );
$user_text_color = '#' . dechex( $red^2 ) . dechex( $green^2 ) . dechex( $blue^2 );
update_user_meta( $current_user->id, 'user_color', $user_text_color );
}
$content = esc_attr( $content );
// Save the message in recent messages file
$log_filename = $this->get_log_filename( $chatroom_slug );
$contents = $this->parse_messages_log_file( $log_filename );
$messages = json_decode( $contents );
$last_message_id = 0; // Helps determine the new message's ID
foreach ( $messages as $key => $message ) {
if ( time() - $message->time > 10 ) {
$last_message_id = $message->id;
unset( $messages[$key] );
}
else {
break;
}
}
$messages = array_values( $messages );
if ( ! empty( $messages ) )
$last_message_id = end( $messages )->id;
$new_message_id = $last_message_id + 1;
$messages[] = array(
'id' => $new_message_id,
'time' => time(),
'sender' => $current_user->id,
'contents' => $content,
'html' => '<div class="chat-message-' . $new_message_id . '"><strong style="color: ' . $user_text_color . ';">' . $user->user_login . '</strong>: ' . $content . '</div>',
);
$this->write_log_file( $log_filename, json_encode( $messages ) );
// Save the message in the daily log
$log_filename = $this->get_log_filename( $chatroom_slug, date( 'm-d-y', time() ) );
$contents = $this->parse_messages_log_file( $log_filename );
$messages = json_decode( $contents );
$messages[] = array(
'id' => $new_message_id,
'time' => time(),
'sender' => $current_user->id,
'contents' => $content,
'html' => '<div class="chat-message-' . $new_message_id .'"><strong style="color: ' . $user_text_color . ';">' . $user->user_login . '</strong>: ' . $content . '</div>',
);
$this->write_log_file( $log_filename, json_encode( $messages ) );
}
function write_log_file( $log_filename, $content ) {
$handle = fopen( $log_filename, 'w' );
fwrite( $handle, $content );
}
function get_log_filename( $chatroom_slug, $date = 'recent' ) {
$upload_dir = wp_upload_dir();
$log_filename = $upload_dir['basedir'] . '/chatter/' . $chatroom_slug . '-' . $date;
return $log_filename;
}
function parse_messages_log_file( $log_filename ) {
$upload_dir = wp_upload_dir();
$handle = fopen( $log_filename, 'r' );
$contents = fread( $handle, filesize( $log_filename ) );
fclose( $handle );
return $contents;
}
function the_content_filter( $content ) {
global $post;
if ( $post->post_type != 'chat-room' )
return $content;
if ( ! is_user_logged_in() ) {
?>You need to be logged in to participate in the chatroom.<?php
return;
}
?>
<div class="chat-container">
</div>
<textarea class="chat-text-entry"></textarea>
<?php
return '';
}
}
$chatroom = new Chatroom();
EDITS:
<?php
Class Chatroom {
function __construct() {
register_activation_hook( __FILE__, array( $this, 'activation_hook' ) );
register_deactivation_hook( __FILE__, array( $this, 'deactivation_hook' ) );
add_action( 'init', array( $this, 'register_post_types' ) );
add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
add_action( 'save_post', array( $this, 'maybe_create_chatroom_log_file' ), 10, 2 );
add_action( 'wp_head', array( $this, 'define_javascript_variables' ) );
add_action( 'wp_ajax_check_updates', array( $this, 'ajax_check_updates_handler' ) );
add_action( 'wp_ajax_send_message', array( $this, 'ajax_send_message_handler' ) );
add_filter( 'the_content', array( $this, 'the_content_filter' ) );
}
function activation_hook() {
$this->register_post_types();
flush_rewrite_rules();
}
function deactivation_hook() {
flush_rewrite_rules();
}
function register_post_types() {
$labels = array(
'name' => _x( 'Chat Rooms', 'post type general name', 'chatroom' ),
'singular_name' => _x( 'Chat Room', 'post type singular name', 'chatroom' ),
'add_new' => _x( 'Add New', 'book', 'chatroom' ),
'add_new_item' => __( 'Add New Chat Room', 'chatroom' ),
'edit_item' => __( 'Edit Chat Room', 'chatroom' ),
'new_item' => __( 'New Chat Room', 'chatroom' ),
'all_items' => __( 'All Chat Rooms', 'chatroom' ),
'view_item' => __( 'View Chat Room', 'chatroom' ),
'search_items' => __( 'Search Chat Rooms', 'chatroom' ),
'not_found' => __( 'No Chat Rooms found', 'chatroom' ),
'not_found_in_trash' => __( 'No Chat Rooms found in Trash', 'chatroom' ),
'parent_item_colon' => '',
'menu_name' => __( 'Chat Rooms', 'chatroom' )
);
$args = array(
'labels' => $labels,
'public' => true,
'publicly_queryable' => true,
'show_ui' => true,
'show_in_menu' => true,
'query_var' => true,
'capability_type' => 'post',
'has_archive' => true,
'hierarchical' => false,
'menu_position' => null,
'show_in_nav_menus' => true,
'supports' => array( 'title' )
);
register_post_type( 'chat-room', $args );
}
function enqueue_scripts() {
global $post;
if ( $post->post_type != 'chat-room' )
return;
wp_enqueue_script( 'jquery' );
wp_enqueue_script( 'chat-room', plugins_url( 'chat-room.js', __FILE__ ) );
wp_enqueue_style( 'chat-room-styles', plugins_url( 'chat-room.css', __FILE__ ) );
}
function maybe_create_chatroom_log_file( $post_id, $post ) {
if ( empty( $post->post_type ) || $post->post_type != 'chat-room' )
return;
$upload_dir = wp_upload_dir();
$log_filename = $upload_dir['basedir'] . '/chatter/' . $post->post_name . '-' . date( 'm-d-y', time() );
if ( file_exists( $log_filename ) )
return;
wp_mkdir_p( $upload_dir['basedir'] . '/chatter/' );
$handle = fopen( $log_filename, 'w' );
fwrite( $handle, json_encode( array() ) );
// TODO create warnings if the user can't create a file, and suggest putting FTP creds in wp-config
}
function define_javascript_variables() {
global $post;
if ( empty( $post->post_type ) || $post->post_type != 'chat-room' )
return; ?>
<script>
var ajaxurl = '<?php echo admin_url( 'admin-ajax.php' ); ?>';
var chatroom_slug = '<?echo $post->post_name; ?>';
</script>
<?php
}
function ajax_check_updates_handler() {
$upload_dir = wp_upload_dir();
$log_filename = $this->get_log_filename( sanitize_text_field( $_POST['chatroom_slug'] ) );
$contents = $this->parse_messages_log_file( $log_filename );
$messages = json_decode( $contents );
foreach ( $messages as $key => $message ) {
if ( $message->id <= $_POST['last_update_id'] )
unset( $messages[$key] );
}
$messages = array_values( $messages );
echo json_encode( $messages );
die;
}
/**
* AJAX server-side handler for sending a message.
*
* Stores the message in a recent messages file.
*
* Clears out cache of any messages older than 10 seconds.
*/
function ajax_send_message_handler() {
$current_user = wp_get_current_user();
$this->save_message( sanitize_text_field( $_POST['chatroom_slug'] ), $current_user->display_name, $_POST['message'] );
die;
}
function save_message( $chatroom_slug, $user_id, $content ) {
$user = get_userdata( $user_id );
if ( ! $user_text_color = get_user_meta( $user_id, 'user_color', true ) ) {
// Set random color for each user
$red = rand( 0, 16 );
$green = 16 - $red;
$blue = rand( 0, 16 );
$user_text_color = '#' . dechex( $red^2 ) . dechex( $green^2 ) . dechex( $blue^2 );
update_user_meta( $user_id, 'user_color', $user_text_color );
}
$content = esc_attr( $content );
// Save the message in recent messages file
$log_filename = $this->get_log_filename( $chatroom_slug );
$contents = $this->parse_messages_log_file( $log_filename );
$messages = json_decode( $contents );
$last_message_id = 0; // Helps determine the new message's ID
foreach ( $messages as $key => $message ) {
if ( time() - $message->time > 10 ) {
$last_message_id = $message->id;
unset( $messages[$key] );
}
else {
break;
}
}
$messages = array_values( $messages );
if ( ! empty( $messages ) )
$last_message_id = end( $messages )->id;
$new_message_id = $last_message_id + 1;
$messages[] = array(
'id' => $new_message_id,
'time' => time(),
'sender' => $user_id,
'contents' => $content,
'html' => '<div class="chat-message-' . $new_message_id . '"><strong style="color: ' . $user_text_color . ';">' . $user->user_login . '</strong>: ' . $content . '</div>',
);
$this->write_log_file( $log_filename, json_encode( $messages ) );
// Save the message in the daily log
$log_filename = $this->get_log_filename( $chatroom_slug, date( 'm-d-y', time() ) );
$contents = $this->parse_messages_log_file( $log_filename );
$messages = json_decode( $contents );
$messages[] = array(
'id' => $new_message_id,
'time' => time(),
'sender' => $user_id,
'contents' => $content,
'html' => '<div class="chat-message-' . $new_message_id .'"><strong style="color: ' . $user_text_color . ';">' . $user->user_login . '</strong>: ' . $content . '</div>',
);
$this->write_log_file( $log_filename, json_encode( $messages ) );
}
function write_log_file( $log_filename, $content ) {
$handle = fopen( $log_filename, 'w' );
fwrite( $handle, $content );
}
function get_log_filename( $chatroom_slug, $date = 'recent' ) {
$upload_dir = wp_upload_dir();
$log_filename = $upload_dir['basedir'] . '/chatter/' . $chatroom_slug . '-' . $date;
return $log_filename;
}
function parse_messages_log_file( $log_filename ) {
$upload_dir = wp_upload_dir();
$handle = fopen( $log_filename, 'r' );
$contents = fread( $handle, filesize( $log_filename ) );
fclose( $handle );
return $contents;
}
function the_content_filter( $content ) {
global $post;
if ( $post->post_type != 'chat-room' )
return $content;
if ( ! is_user_logged_in() ) {
?>You need to be logged in to participate in the chatroom.<?php
return;
}
?>
<div class="chat-container">
</div>
<textarea class="chat-text-entry"></textarea>
<?php
return '';
}
}
$chatroom = new Chatroom();

Wordpress page using ajax and pagination

I have my ajax running perfectly and now i need my pagination to work on the page. I have no idea how to start.. another problem is i need it to bring in 16 posts at a time.. PLease help
How do i change this into a next and previous pagination
html below
<ul id="sermonserie1">
while ( $query->have_posts() ) : $query->the_post();
Next page
<?php endwhile;?>
</ul>
ajax page
global $post, $wpdb;
if(isset($_POST['pagi'])) {
if( isset($_REQUEST["locations"]) || isset($_REQUEST["speaker"]) || isset($_REQUEST["topic"])) {
if ($_REQUEST["locations"]!='#' ) {
$locat_termy = array('sermons', $_REQUEST['locations']);
} else {
$locat_termy = array('sermons');
$locations_resource = get_term_children( 16, 'category' );
foreach ( $locations_resource as $child_location ) {
$location_term = get_term_by( 'id', $child_location, 'category' );
$locat_termy[] .= $location_term->slug;
}
//print_r($locations_resource);
//print_r($locat_termy);
}
$all_args = array(
'post_type' => 'resources',
'author' => $speak,
'posts_per_page' => -1,
'tax_query' => array (
'relation' => 'OR',
array(
'taxonomy' => 'post_tag',
'field' => 'id',
'terms' => $topicids,
),
array(
'taxonomy' => 'category',
'field' => 'slug',
'terms' => $locat_termy,
),
) ,'date_query' => $thedate
);
$query = new WP_Query( $all_args );
//print_r($query);
//$eevents = array();
//print_r($query);
while ( $query->have_posts() ) : $query->the_post();?>
<?php endwhile; ?>
<?php }
} ?>
this is my js
jQuery('.button.load-more').live('click', function() {
var pagenum = parseInt(jQuery(this).attr('page'))+ 1;
jQuery.ajax({
type: 'post',
url: 'http://cj.co.za/back/page/'+pagenum+'',
data: {
pagi:1,
},
success: function(data) {
jQuery('#sermonserie1').append(data);
jQuery('.button.load-more').attr('page', pagenum)
},
error: function() {
jQuery('.button.load-more').text('No page');
}
});
});