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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 find(self, text, magicKey=None, sourceCountry=None, bbox=None, location=None, distance=3218.69, outSR=102100, category=None, outFields="*", maxLocations=20, forStorage=False):
 """ The find operation geocodes one location per request; the input address is specified in a single parameter. Inputs: text - Specifies the location to be geocoded. This can be a street address, place name, postal code, or POI. magicKey - The find operation retrieves results quicker when you pass in valid text and magicKey values than when you don't pass in magicKey. However, to get these advantages, you need to make a prior request to suggest, which provides a magicKey. This may or may not be relevant to your workflow. sourceCountry - A value representing the country. Providing this value increases geocoding speed. Acceptable values include the full country name in English or the official language of the country, the ISO 3166-1 2-digit country code, or the ISO 3166-1 3-digit country code. bbox - A set of bounding box coordinates that limit the search area to a specific region. This is especially useful for applications in which a user will search for places and addresses only within the current map extent. location - Defines an origin point location that is used with the distance parameter to sort geocoding candidates based upon their proximity to the location. The distance parameter specifies the radial distance from the location in meters. The priority of candidates within this radius is boosted relative to those outside the radius. distance - Specifies the radius of an area around a point location which is used to boost the rank of geocoding candidates so that candidates closest to the location are returned first. The distance value is in meters. outSR - The spatial reference of the x/y coordinates returned by a geocode request. This is useful for applications using a map with a spatial reference different than that of the geocode service. category - A place or address type which can be used to filter find results. The parameter supports input of single category values or multiple comma-separated values. The category parameter can be passed in a request with or without the text parameter. outFields - The list of fields to be returned in the response. maxLocation - The maximum number of locations to be returned by a search, up to the maximum number allowed by the service. If not specified, then one location will be returned. forStorage - Specifies whether the results of the operation will be persisted. The default value is false, which indicates the results of the operation can't be stored, but they can be temporarily displayed on a map for instance. If you store the results, in a database for example, you need to set this parameter to true. """

        if isinstance(self._securityHandler, (AGOLTokenSecurityHandler, OAuthSecurityHandler)):
            url = self._url + "/find"
            params = {
                "f" : "json",
                "text" : text,
                #"token" : self._securityHandler.token
            }
            if not magicKey is None:
                params['magicKey'] = magicKey
            if not sourceCountry is None:
                params['sourceCountry'] = sourceCountry
            if not bbox is None:
                params['bbox'] = bbox
            if not location is None:
                if isinstance(location, Point):
                    params['location'] = location.asDictionary
                if isinstance(location, list):
                    params['location'] = "%s,%s" % (location[0], location[1])
                if not distance is None:
                    params['distance'] = distance
            if not outSR is None:
                params['outSR'] = outSR
            if not category is None:
                params['category'] = category
            if outFields is None:
                params['outFields'] = "*"
            else:
                params['outFields'] = outFields
            if not maxLocations is None:
                params['maxLocations'] = maxLocations
            if not forStorage is None:
                params['forStorage'] = forStorage
            return self._post(url=url,
                                 param_dict=params,
                                 securityHandler=self._securityHandler,
                                 proxy_url=self._proxy_url,
                                 proxy_port=self._proxy_port)
        else:
            raise Exception("This function works on the ArcGIS Online World Geocoder")