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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 tile_sprite(self, out_format="sprite.json", out_folder=None):
 """ This resource returns sprite image and metadata """

        url = "{url}/resources/sprites/{f}".format(url=self._url,
                                                   f=out_format)
        if out_folder is None:
            out_folder = tempfile.gettempdir()
        return self._get(url=url,
                         param_dict={},
                         out_folder=out_folder,
                         securityHandler=self._securityHandler,
                         proxy_port=self._proxy_port,
                         proxy_url=self._proxy_host)