code: def get_sample(self, samplehash):
          
          apiurl = '/rest/sample/'
          if len(samplehash) == 32:  # MD5
              apiurl += 'md5/'
          elif len(samplehash) == 40:  # SHA1
              apiurl += 'sha1/'
          elif len(samplehash) == 64:  # SHA256
              apiurl += 'sha256/'
          else:
              raise UnknownHashTypeError('Sample hash has an unknown length.')
  
          res = self.session.get(self.url + apiurl + samplehash)
          if res.status_code == 200:
              return json.loads(res.text)
          else:
              raise BadResponseError('Response from VMRay was not HTTP 200.'
                                     ' Responsecode: {}; Text: {}'.format(res.status_code, res.text))
docs: Downloads information about a sample using a given hash.
  
          :param samplehash: hash to search for. Has to be either md5, sha1 or sha256
          :type samplehash: str
          :returns: Dictionary of results
          :rtype: dict