code: def create(self):
          
          params = {
              "name": self.name,
              "type": self.type,
              "dns_names": self.dns_names,
              "private_key": self.private_key,
              "leaf_certificate": self.leaf_certificate,
              "certificate_chain": self.certificate_chain
          }
  
          data = self.get_data("certificates/", type=POST, params=params)
  
          if data:
              self.id = data['certificate']['id']
              self.not_after = data['certificate']['not_after']
              self.sha1_fingerprint = data['certificate']['sha1_fingerprint']
              self.created_at = data['certificate']['created_at']
              self.type = data['certificate']['type']
              self.dns_names = data['certificate']['dns_names']
              self.state = data['certificate']['state']
  
          return self
docs: Create the Certificate