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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_appliances(self, location_id):
 """Get the appliances added for a specified location. Args: location_id (string):
 identifiying string of appliance Returns: list: dictionary objects containing appliances data """

    url = "https://api.neur.io/v1/appliances"

    headers = self.__gen_headers()
    headers["Content-Type"] = "application/json"

    params = {
      "locationId": location_id,
    }
    url = self.__append_url_params(url, params)

    r = requests.get(url, headers=headers)
    return r.json()