- autonavi api added.

- other refactor.

platformapi/jdapi/jdapi.go

@@ -142,10 +142,10 @@ func (a *API) AccessAPI(apiStr string, jdParams map[string]interface{}) (retVal
 	sign := a.signParams(params)
 	params[signKey] = sign
 
-	url, _ := url.Parse(utils.GenerateGetURL(prodURL, apiStr, params))
+	finalURL, _ := url.Parse(utils.GenerateGetURL(prodURL, apiStr, params))
 	request := &http.Request{
 		Method: "GET",
-		URL:    url,
+		URL:    finalURL,
 	}
 	err = platformapi.AccessPlatformAPIWithRetry(a.client, request, a.config, func(response *http.Response) (errLevel string, err error) {
 		jsonResult1, err := utils.HTTPResponse2Json(response)