Getting "MissingToken" when using BatchAdd to add subscribers to a FCM topic - firebase

I have a new topic in my Firebase structure, so I need do add several IID's to several different topic.
I find in Firebase documentation the BatchAdd process, in theory is quite simple, but not works for me.
My code below, using php
https://iid.googleapis.com/iid/v1:batchAdd/
$headers = array(
‘Authorization: key = XYZ’,
‘Content-Type: application/json’
);
$fields = array(
“to”=>”/topics/movies”,
“registration_tokens”=>array(
“ABC”,
“DEF”
)
);
Response:
Code: 400
{“error”:”MissingToken”}
Thanks in advance!
Screen Shots V2

I was calling the URL with a "/" at the end!
The url is: https://iid.googleapis.com/iid/v1:batchAdd

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Twilio causing error by giving Canadian number in phone number parameter

When i give a Pakistani phone number the code execute and send message successfully. But Whenever i give a Canadian or US phone number my WordPress causes error that says "The site is experiencing technical difficulties". I have no idea which type or what error is causing for this.
Here is my code:
require_once dirname(__FILE__).'/vendor/autoload.php';
$sid = "***************************";
$token = "****************************";
$twilio = new Twilio\Rest\Client($sid, $token);
$phone_number = $twilio->lookups->v1->phoneNumbers($phone)->fetch(array("countryCode" => "US"));
$msg = "This is test Message.";
$message = $twilio->messages
->create($phone_number, // to +16048080668
array(
"body" => $message,
"from" => "*********"
)
);
print($message->sid);
Note: I am using Trial version of Twilio API and Both numbers Pakistani and Canadian are verified using Twilio.
I forget to update that I found the solution.
I was missing the geo permission. One has to allow the geo permission of the country where they want to send SMS. The Geo permission option can be found in the Twilio dashboard settings page. I hope it will helpful for someone.

Wordpress get user info from same browser logged into site

I'm trying to use the Wordpress API wp_get_current_user(), however it's always returning the 0 user, with empty data. I am on a fresh install of Wordpress and I have just created my own theme and added an API hook.
I see lots of guides/info on grabbing data using Nonce from a separate client/computer, but I'm just trying to get the $user from the same browser that should be already logged in via the wordpress admin interface. I've verified that my browser has cookies set. My understanding of verification is that wp_get_current_user() should be able to use these cookies to verify my user and return data. .
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This is my functions.php
located under wp-content/themes/myapi/functions/
add_action('rest_api_init', function () {
register_rest_route( 'api', 'test',array(
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});
function logged_in_wp($request){
if ( is_user_logged_in() ) {
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}
return new WP_Error( 'not-logged in WP', 'not-logged in WP', array( 'status' => 400 ) );
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?>
I'm using the following URL to access the data
http://localhost:8080/?rest_route=/api/test
I'm expecting it to return a me,me,200, instead, i'm only seeing the not-logged-in 400 error.
so what is the difference between localhost:8080 and localhost:8080?rest_route=/api/test that wordpress cannot figure out that I am logged in?
So, I'm guessing since nobody is answering and based on the readings I've done. What I'm asking for is impossible. It seems it is a security response by wordpress. You will need to authenticate even if the user is logged into Wordpress on the same domain/browser.
What do you use to test your request?
Using postman, you can insert useful parameters which will help you on authentication. Hence if you want to logged in using the WordPress Rest api, you must insert information of the current user properly in the section Authorization (Chose basic authentication and inside, fill the username and the password of an existing account (in this case Admin) and try it again.
Here is what i did for an exemple:
Sample image for the authorization which will soon help to know about the current user login
next using
$user_id = username_exists($username);
$user = get_user_meta($user_id);
$response['code'] = 200;
using "get_user_meta(wp_get_current_user()->ID, 'nickname', true);"
you can now determine the current user been logged.
Here in this sample if you make good use of the above information, you can create a good function "logged_in_wp()".
Here is my result on postman
I hope this will help you by the way

Fatal error: Class 'Client' not found in

I got an error while adding Twilio SMS APi to my website. My site is in wordpress and using Woo commerce.
Error : Fatal error: Class 'Client' not found in /var/www/html/++++/wp-content/themes/dokan-theme-v2.2.2-child/functions.php on line 4583
My code is below:
function wl8OrderPlacedTriggerSomething($order_id){
//do something...
//echo get_stylesheet_directory_uri(). '/twilio-php-master/Twilio/Rest/Client.php';
require_once( get_stylesheet_directory_uri(). '/twilio-php-master/Twilio/autoload.php');
require( get_stylesheet_directory_uri(). '/twilio-php-master/Twilio/Rest/Client.php');
// Use the REST API Client to make requests to the Twilio REST API
// use Twilio\Rest\Client;
// Your Account SID and Auth Token from twilio.com/console
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$client = new Client($sid, $token);
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$client->messages->create(
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'xxxxxxxxx',
array(
// A Twilio phone number you purchased at twilio.com/console
'from' => '+xxxxxxx',
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Please help me for the same.
Thank you,
Twilio developer evangelist here.
I think you may need to use the fully qualified namespace for the Client in this case. Try:
$client = new Twilio\Rest\Client($sid, $token);
Let me know if that helps.
Edit
OK, that didn't work. After reading around, I've found that it's not recommended to use require or require_once within a function. I'd recommend you require the autoload file outside of your function, use the namespace and then call the Client inside the function. Like this:
require_once( get_stylesheet_directory_uri(). '/twilio-php-master/Twilio/autoload.php');
use Twilio\Rest\Client;
function wl8OrderPlacedTriggerSomething($order_id){
$sid = 'xxxxxxxxxxxxxxxxxxxxxx';
$token = 'xxxxxxxxxxxxxxxx';
$client = new Client($sid, $token);
// and so on...
}
make sure that autoload.php and Client.php files are getting loaded properly.
its unable to load client call

Custom wordpress login with API Rest and angular

is there a way to create a Custom login with the API Rest of Wordpress and angular.
Currently I'm using the WP REST API - OAuth 1.0a Server plugin but I can´t figure out how to do it
Or maybe its posible using the two methods (Basic Authentication and OAuth)?
I would appreciate any help
I have been wrestling with this the past couple weeks. It kind of depends on your use case.
First, don't use Basic Auth. It's insecure and for development only. Not worth the time to set up.
OAuth (I think) is for when you already have a repository of users somewhere, and those users want to give your app approval to access their info, create an account for them, etc. Think of a "Login with Faceook!" button or something, that's OAuth. Could be wrong but I don't think that's what you want.
What I landed on, and what I think you are asking for, was JWT or JSON Web Token Auth. This is best for me because I want users to be able to create new user accounts and login to them completely within the app.
First, install the JWT Authentication for WP-API plugin:
https://wordpress.org/plugins/jwt-authentication-for-wp-rest-api/
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postComment(comment): any {
let headers = new Headers({ 'Authorization': 'Bearer ' + JSON.parse(localStorage.getItem('currentUser')).token});
let options = new RequestOptions({ headers: headers });
return this.http
.post(this._wpBase + "comments", comment, options)
.subscribe((res: Response) => {
res.json();
});
}
There is probably a fancier, global way to do this but I am still figuring it all out. Hope this is helpful!
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Make sure that WP-REST-API plugin Should be installed on wordpress site
add_action( 'rest_api_init', 'register_api_hooks' );
function register_api_hooks() {
register_rest_route(
'custom-plugin', '/login/',
array(
'methods' => 'GET',
'callback' => 'login',
)
);
}
function login($request){
$creds = array();
$creds['user_login'] = $request["username"];
$creds['user_password'] = $request["password"];
$creds['remember'] = true;
$user = wp_signon( $creds, false );
if ( is_wp_error($user) )
echo $user->get_error_message();
return $user;
}
add_action( 'after_setup_theme', 'custom_login' );
Then your API will be created as
http://www.url.com/wp-json/custom-plugin/login?username=xyz&password=xyz
Try it with Postman You will get 200 as a response and user info

Receive Bearer Token from API with R

I'm searching for a solution to receive a Bearer token from an API using username and password.
Right now I'm reading the token through Chrome and extract my data, which is less then ideal of course.
I tried with httr and curl to optain through R and receive the Bearer token, but i think i am quite lost.
I think it should be quite simple, from the login information i gathered the mask from the login as
{"username":"name","password":"pw"}, shouldn't this just work with the POST command and the right headers?
POST(url="api_login",config=add_headers(c("username: name"
,"password: pw")))
Doesn't work at all. I can provide the example for php which looks like this:
<?php
// Include Request and Response classes
$url = 'url';
$params = array(
'username' => 'sample_username',
'password' => 'sample_password'
);
// Create a new Request object
$request = new Request($url, 'POST', $params);
// Send the request
$request->send();
// Get the Response object
$response = $request->getResponse();
if($response->getStatusCode() == 200) {
print_r($response->getBodyDecoded());
}
else {
echo $response->getStatusCode() . PHP_EOL;
echo $response->getReasonPhrase() . PHP_EOL;
echo $response->getBody() . PHP_EOL;
}
?>
As I'm not very familiar with php i would be very pleased for any help or a guide into the right direction. I searched hours
for API access through R but everything looks very specific to a special login.
I figured out this API uses a deprecated version of Swagger, if this is any useful information.
Thats what I'm doing atm, login with the website and read the token out of my browser. I want to login from inside R, sorry if I wasn't clear.
I updated my code now to:
opts=curlOptions(verbose=TRUE,
ssl.verifypeer = T)
postForm(url,
"username:" = uname, "password:"=pswd,
httpheader = c('Content-Type' = 'application/json', Accept = 'application/json'),
.opts=opts,
style='POST'
)
Which results in an error: SSL certificate problem: self signed certificate in certificate chain.
I tried a lot of different certificates with 'cainfo' inside the argument but can't make it work.

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