CodeseniorSoftware Tutorials

To send onesignal notification in Php, we can use following codes:

function sendMessage($title, $message, $userId, array $extraParams, bool $isTest = false)
{
    $app_id = "b21eaaf8-7da9-44e4-aa39-920e2503a109";
    $rest_api_key = "NWEwMjU1YmItYzVmNy00YgBhLTlhNjEtNmZlMmUzOWU0Y2Ey";
    $heading = array(
    "en" => $title
    );
    $content = array(
    "en" => $message
    );
    $fields = array(
    'app_id' => $app_id,
    'data' => $extraParams,
    'contents' => $content,
    'headings' => $heading
    );
    
    $fields['large_icon'] = 'http://www.hurdatakip.com/resources/assets/images/icon.png';
    if ($userId != null) {
        $fields['filters'] = array(
        array(
        'field' => 'tag',
        'key' => 'userId',
        'relation' => '=',
        'value' => $userId
        )
        );
    }
    if ($isTest) {
        $fields['included_segments'] = array("Test Users");
    } else {
        $fields['included_segments'] = array("All");//You can specify other segments like Active Users, Inactive Users 
    }
    $fields = json_encode($fields);
    print("\nJSON sent:\n");
    print($fields);
    
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, "https://onesignal.com/api/v1/notifications");
    curl_setopt($ch, CURLOPT_HTTPHEADER, array(
    'Content-Type: application/json; charset=utf-8',
    'Authorization: Basic ' . $rest_api_key
    ));
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_HEADER, false);
    curl_setopt($ch, CURLOPT_POST, true);
    curl_setopt($ch, CURLOPT_POSTFIELDS, $fields);
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
    
    $response = curl_exec($ch);
    curl_close($ch);
    
    
    $return["allresponses"] = $response;
    $return = json_encode($return);
    
    print("\n\nJSON received:\n");
    print($return);
    print("\n");
}

Note: We should create Test Users segment in Onesignal admin panel.