class_docstr: Gisgraphy REST API
  =======================
  
  API Reference
  -------------
  http://www.gisgraphy.com/documentation/user-guide.php
class_docstr_tok: ["Gisgraphy","REST","API","=======================","API","Reference","--","--","--","--","--","--","-","http",":","\/\/www.gisgraphy.com\/documentation\/user-guide.php"]
code: def _build_headers(self, provider_key, **kwargs):
      return {
          "Referer": "https://services.gisgraphy.com",
          "User-agent": "geocoder-converter",
      }
  
file_path: geocoder/geocoder/gisgraphy.py
imports: from __future__ import absolute_import
  import logging
  from geocoder.base import OneResult, MultipleResultsQuery
label_desc: Use image node_id 1 for calling the GisgraphyQuery obj's underlying member method code with example usage: obj._build_headers(provider_key) and returns: dict