code: public Long serviceName_spla_POST(String serviceName, String serialNumber, OvhSplaTypeEnum type) throws IOException {
  		String qPath = "/dedicated/server/{serviceName}/spla";
  		StringBuilder sb = path(qPath, serviceName);
  		HashMap<String, Object>o = new HashMap<String, Object>();
  		addBody(o, "serialNumber", serialNumber);
  		addBody(o, "type", type);
  		String resp = exec(qPath, "POST", sb.toString(), o);
  		return convertTo(resp, Long.class);
  	}
docs: Add a new SPLA license
  
  REST: POST /dedicated/server/{serviceName}/spla
  @param type [required] License type
  @param serialNumber [required] License serial number
  @param serviceName [required] The internal name of your dedicated server