code: def infer(
      self,
      model,
      image_in,
      params,
      label_in=None,
      file=None,
      session_id=None,
  ):
      selector = "/infer/{}?image={}".format(
          MONAILabelUtils.urllib_quote_plus(model),
          MONAILabelUtils.urllib_quote_plus(image_in),
      )
      if session_id:
          selector += f"&session_id={MONAILabelUtils.urllib_quote_plus(session_id)}"
  
      params = self._update_client_id(params)
      fields = {"params": json.dumps(params) if params else "{}"}
      files = {"label": label_in} if label_in else {}
      files.update({"file": file} if file and not session_id else {})
  
      status, form, files = MONAILabelUtils.http_multipart(
          "POST", self._server_url, selector, fields, files
      )
      if status != 200:
          raise MONAILabelClientException(
              MONAILabelError.SERVER_ERROR,
              f"Status: {status}; Response: {form}",
          )
  
      form = json.loads(form) if isinstance(form, str) else form
      params = form.get("params") if files else form
      params = json.loads(params) if isinstance(params, str) else params
  
      image_out = MONAILabelUtils.save_result(files, self._tmpdir)
      return image_out, params
  
imports: import cgi
  import http.client
  import json
  import logging
  import mimetypes
  import os
  import tempfile
  from urllib.parse import quote_plus, urlparse
  import requests
label_desc: Use image node_id 12 for calling the MONAILabelClient obj's underlying member method code with example usage: obj.infer(model, image_in, params, label_in, file, session_id) and returns: image_out,  params