I've got an issue with sending e-mails with PHP using Sendgrid - I try to send the simpliest e-mail, I get 202 status, but no e-mails are delivered.
I've already contacted with SendGrid support team to confirm that my API KEY is valid and has correct permissions.
I use:
- PHP 7.3.0
- Composer 1.8.3
This is my composer.json:
{
"require": {
"sendgrid/sendgrid": "^7.3",
"sendgrid/php-http-client": "~3.9.6"
}
}
I've produced the simplest test endpoint to send an e-mail. It's in here -> http://konfiguratorszkolen.pl/send-email/test.php
The code in this PHP looks this:
<?php
require 'vendor/autoload.php';
$email = new \SendGrid\Mail\Mail();
$email->setFrom("testemail1#gmail.com", "Example User");
$email->setSubject("Sending with Twilio SendGrid is Fun");
$email->addTo("testemail2#gmail.com", "Example User");
$email->addContent("text/plain", "and easy to do anywhere, even with PHP");
$email->addContent(
"text/html", "<strong>and easy to do anywhere, even with PHP</strong>"
);
$sendgrid = new \SendGrid("MyValidAPIKey");
try {
$response = $sendgrid->send($email);
print $response->statusCode() . "\n";
print_r($response->headers());
print $response->body() . "\n";
} catch (Exception $e) {
echo 'Caught exception: '. $e->getMessage() ."\n";
}
?>
Sendgrid support team says that I don't send POST request to the https://api.sendgrid.com/v3/mail/send endpoint. But shouldn't $response = $sendgrid->send($email); do that job?
What might be the issue? How can I reach the endpoint?
I want to add, that this kind of code worked perfectly in May. It stopped a few weeks ago. What am I doing wrong?
Related
So, I'm able to send emails with Sendgrid just fine. My API key is set to "full access."
But whenever I try to interact with my contactdb (adding a contact, getting a list...anything), I get an "access forbidden" error.
require_once 'config.php';
require '../sendgrid-php/sendgrid-php.php';
$sendgrid = new \SendGrid(SENDGRID_API_KEY);
try {
$response = $sendgrid->client->contactdb()->lists()->get();
print $response->statusCode() . "\n";
print_r($response->headers());
print $response->body() . "\n";
} catch (Exception $e) {
echo 'Caught exception: ', $e->getMessage(), "\n";
}
Any idea why this is happening or more importantly, what the fix is?
I just spent an hour figuring this out. They haven't updated the docs. That's all. They have a new Marketing API that does not reflect the documentation.
See more here
Meanwhile, you can try again with marketing() instead of contactdb()
$response = $sendgrid->client->marketing()->lists()->get();
I'm trying to implement sendgrid to my project and I have a basic function running the following:
require '../vendor/autoload.php'; // If you're using Composer (recommended)
// Comment out the above line if not using Composer
// require("<PATH TO>/sendgrid-php.php");
// If not using Composer, uncomment the above line and
// download sendgrid-php.zip from the latest release here,
// replacing <PATH TO> with the path to the sendgrid-php.php file,
// which is included in the download:
// https://github.com/sendgrid/sendgrid-php/releases
$email = new \SendGrid\Mail\Mail();
$email->setFrom("test#example.com", "Example User");
$email->setSubject("Sending with SendGrid is Fun");
$email->addTo("tiernoyt#gmail.com", "Example User");
$email->addContent("text/plain", "and easy to do anywhere, even with PHP");
$email->addContent(
"text/html", "<strong>and easy to do anywhere, even with PHP</strong>"
);
$sendgrid = new \SendGrid($_ENV['SENDGRID_API_KEY']);
try {
$response = $sendgrid->send($email);
print $response->statusCode() . "\n";
print_r($response->headers());
print $response->body() . "\n";
} catch (Exception $e) {
echo 'Caught exception: '. $e->getMessage() ."\n";
}
}
I get the error "permission denied: wrong credentials". I have the environmental variable set, I tried to put the value of the key with quotes and no quotes. It is also in my sendgrid.env file (which is gitignored) as the following line
export SENDGRID_API_KEY='XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'
If I change the code to $apiKey = 'xxxxxx'; $sendgrid = new \SendGrid($api); then it works. So it is obviously an error fetching the variable but I'm not sure as to why
Im working on an application where I've created a user registration system. So when a user registers an email is sent to the account, Im using an email class to send email. Before using sendgrid I was using phpmailer and it was working perfectly fine in this format, but it doesn't works with sendgrid.
So when i use this code without if and else for '$type', it works completely fine, but does not works with if else and the page loading never ends!
Some help would be appreciated!!
This is the code
<?php
class email {
public function sendEmail($name, $email, $url, $type, $subject){
require '../../vendor/autoload.php'; // If you're using Composer (recommended)
$email = new \SendGrid\Mail\Mail();
$email->setFrom("mymail#gmail.com", "Example User");
$email->setSubject($subject);
$email->addTo($email, $name);
if($type === "CONFIRM"){
$email->addContent(
'text/html', 'CONFIRM MESSAGE'
);
} else if($type === "FORGOT"){
$email->addContent(
'text/html', 'FORGOT MESSAGE'
);
}
$apiKey = 'api_key';
$sendgrid = new \SendGrid($apiKey);
try {
$response = $sendgrid->send($email);
print $response->statusCode() . "\n";
print_r($response->headers());
print $response->body() . "\n";
} catch (Exception $e) {
echo 'Caught exception: '. $e->getMessage() ."\n";
}
}
}
?>
I have the code below which is from sendgrid for sending an email with my API key but I cannot get it to work as it displays
error Fatal error: Uncaught Error: Call to a member function send() on
string in ...
I have install composer as required
It seems, However, $sendgrid->send($email) doesn't actually return anything, so $mail is an empty variable.
Any idea on how to resolve this.
Api link source.
<?php
// https://sendgrid.com/docs/API_Reference/index.html
// using SendGrid's PHP Library
// https://github.com/sendgrid/sendgrid-php
require 'vendor/autoload.php'; // If you're using Composer (recommended)
// Comment out the above line if not using Composer
// require("./sendgrid-php.php");
// If not using Composer, uncomment the above line
$email = new \SendGrid\Mail\Mail();
$email->setFrom("test#example.com", "Example User");
$email->setSubject("Sending with SendGrid is Fun");
$email->addTo("test#example.com", "Example User");
$email->addContent(
"text/plain", "and easy to do anywhere, even with PHP"
);
$email->addContent(
"text/html", "<strong>and easy to do anywhere, even with PHP</strong>"
);
//$sendgrid = new \SendGrid(getenv('my api goes here'));
$sendgrid = 'my api goes here';
try {
$response = $sendgrid->send($email);
print $response->statusCode() . "\n";
print_r($response->headers());
print $response->body() . "\n";
} catch (Exception $e) {
echo 'Caught exception: ', $e->getMessage(), "\n";
}
You are trying to call a function on a string.
$sendgrid = 'my api goes here';
And later:
$response = $sendgrid->send($email);
What I think you meant:
$response = $email->send($email);
I am using SendGrid v3 api with the php library to try and send to multiple recipients as part of a WordPress function. I can successfully send emails using the SendGrid sample code and hard coding the multiple recipients. However, when I query the database to try build the list of to: email addresses it always fails with a 400 error. Here is the SendGrid code I am working with. It works fine with live data and hard coded. However, I can't seem to properly build the $tos array from my database query. I have read the documentation and every tutorial I can find. I also contacted Sendgrid support.
$email = new \SendGrid\Mail\Mail();
$email->setFrom("test#example.com", "Example User");
$tos = [
"test+test1#example.com" => "Example User1",
"test+test2#example.com" => "Example User2",
"test+test3#example.com" => "Example User3"
];
$email->addTos($tos);
$email->setSubject("Sending with SendGrid is Fun");
$email->addContent("text/plain", "and easy to do anywhere, even with PHP");
$email->addContent(
"text/html", "<strong>and easy to do anywhere, even with PHP</strong>"
);
$sendgrid = new \SendGrid(getenv('SENDGRID_API_KEY'));
try {
$response = $sendgrid->send($email);
print $response->statusCode() . "\n";
print_r($response->headers());
print $response->body() . "\n";
} catch (Exception $e) {
echo 'Caught exception: '. $e->getMessage(). "\n";
}
Here is my WordPress query: $sends = $wpdb->get_results( "SELECT * FROM test" );
How do I properly code the $tos variable from my database query so that $email->addTos($tos) does not error out?
Thanks.
According to this page, the addTos function is defunct and no longer supported in SendGrid's API: "The addTos() method was moved to addTo() and does not currently support arrays being passed in".
Therefore:
Using your test database:
$email = new \SendGrid\Mail\Mail();
$email->setFrom("test#example.com", "Example User");
$userResults = $wpdb->get_results( "SELECT `email` FROM `test`", ARRAY_A ); //Select as Associative Array
foreach($userResults as $userKey => $userValue){
$userEmail = $userValue['email']);
if ( is_email( $userEmail ) ) { //Validate properly formatted email structure
$email->addTo($userValue['email']); // If you hade a name column you could use: $email->addTo($userValue['email'], $userValue['name']);
}
}
$email->setSubject("Sending with SendGrid is Fun");
$email->addContent("text/plain", "and easy to do anywhere, even with PHP");
$email->addContent(
"text/html", "<strong>and easy to do anywhere, even with PHP</strong>"
);
$sendgrid = new \SendGrid(getenv('SENDGRID_API_KEY'));
try {
$response = $sendgrid->send($email);
print $response->statusCode() . "\n";
print_r($response->headers());
print $response->body() . "\n";
} catch (Exception $e) {
echo 'Caught exception: '. $e->getMessage(). "\n";
}
Using wp_users database:
$userResults = $wpdb->get_results( "SELECT `user_email`, `user_nicename` FROM `wp_users`", ARRAY_A );
foreach($userResults as $userKey => $userValue){
$email->addTo($userValue['user_email'], $userValue['user_nicename']);
}
I think #Jamie_D have some misunderstanding about addTos method because as per now in 19 June 2019 i am using addTos method and it is working perfectly ok,
Edit: and now sendgrid's employee has also confirmed it see this link:https://github.com/sendgrid/sendgrid-php/issues/127#issuecomment-508330993
when First time i have used it i got errors also so i have debugged and printed some variable in sendgrid library and i have got the point, may be you are also missing that point so you are getting error.
in $tos array you have to provide associative array in which email should be the keys and user's name should be the values, see below example:
Syntax:
$tos = [
//user emails => user names
"user1#example.com" => "Example User1",
"user2#example.com" => "Example User2",
"user3#example.com" => "Example User3"
];
$email->addTos($tos);
Example using wp_users table:
$tos = array();
$userResults = $wpdb->get_results( "SELECT `user_email`, `user_nicename` FROM `wp_users`", ARRAY_A );
foreach($userResults as $user){
$tos[$user['user_email']]= $user['user_nicename'];
}
$email->addTos($tos);
try it, it will definitely works and if doesn't then tell me in comments, thanks.