Hello, I need support for the communication with external services like Google Maps API. The following code and websites includes my concerns.
At first I want to get a google map with a HTTP request. The following website shows the information for my intention. https://developers.google.com/maps/documentation/staticmaps/?hl=en How can I get Google Maps over HTTP requests? Another point is the geocoding API from google. https://developers.google.com/maps/documentation/geocoding/ I want to get information with the geoCodeStr. I tried this string with my browser and get information which you can see under the HTTP request code. The problem of my project is that I get no response. The status code is 0. I hope someone can give me some advice? Thanks. String geoCodeStr= URL.encode("http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+Parkway,+Mountain+View,+CA&sensor=false";); requestBuilder = new RequestBuilder(RequestBuilder.GET, geoCodeStr); try { requestBuilder.sendRequest(null, new RequestCallback() { public void onError(Request request, Throwable exception) { Window.alert("Request timeout or no connection to server: " + exception.getMessage()); } public void onResponseReceived(Request request, Response response) { System.out.println(response.getHeadersAsString()); System.out.println(response.getText()); if (200 == response.getStatusCode()) { System.out.println(response.getText()); } else { Window.alert(""+response.getStatusText()); } System.out.println(Integer.toString(response.getStatusCode())); } }); } catch (RequestException e) { Window.alert("No connection with server: "+e.getMessage()); } } { "results" : [ { "address_components" : [ { "long_name" : "1600", "short_name" : "1600", "types" : [ "street_number" ] }, { "long_name" : "Amphitheatre Pkwy", "short_name" : "Amphitheatre Pkwy", "types" : [ "route" ] }, ... -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/X_vIMWxc78sJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
