1. Go to this page and download the library: Download lss/threema-gateway library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
lss / threema-gateway example snippets
$connectionFactory = new ConnectionFactory();
$connection = $connectionFactory->getConnection('*MYKEY12', 'MYAPISECRET');
$result = $connection->sendToThreemaID('TEST1234', "This is a Test Message");
if ($result->isSuccess()) {
echo 'new id created '.$result->getMessageId();
}
else {
echo 'error '.$result->getErrorMessage();
}
$result = $connection->sendTextMessage($myPrivateKeyHex, "TEST1234", "thePublicKeyAsHex", "This is an end-to-end encrypted message");
if ($result->isSuccess()) {
echo 'Message ID: '.$result->getMessageId() . "\n";
}
else {
echo 'Error: '.$result->getErrorMessage() . "\n";
}