Implement Redmine client https://github.com/kbsali/php-redmine-api to Symfony service.
Enable the bundle in app/AppKernel.php
file:
$bundles = [
// existing bundles
new Johnstyle\RedmineBundle\JohnstyleRedmineBundle(),
]
Add the following minimal configuration in app/config/config.yml
johnstyle_redmine:
url: '%redmine.url%'
token: '%redmine.token%'
$client = $this->container->get('johnstyle.redmine_client')->client();
$client->user->listing();
View kbsali/php-redmine-api documentation for more example.