private static Bitmap DecodeBitmap(URLConnection connection) { connection.DoInput = true; connection.Connect(); var bitmap = BitmapFactory.DecodeStream(connection.InputStream); connection.Dispose(); return(bitmap); }
private bool Validate(string bingMapsKey, ThinkGeo.MapSuite.Android.BingMapsMapType mapType) { bool result = false; URL url = null; Stream stream = null; URLConnection conn = null; string loginServiceTemplate = "http://dev.virtualearth.net/REST/v1/Imagery/Metadata/{0}?&incl=ImageryProviders&o=xml&key={1}"; try { string loginServiceUri = string.Format(CultureInfo.InvariantCulture, loginServiceTemplate, mapType, bingMapsKey); url = new URL(loginServiceUri); conn = url.OpenConnection(); stream = conn.InputStream; if (stream != null) { XmlDocument xDoc = new XmlDocument(); xDoc.Load(stream); XmlNamespaceManager nsmgr = new XmlNamespaceManager(xDoc.NameTable); nsmgr.AddNamespace("bing", "http://schemas.microsoft.com/search/local/ws/rest/v1"); XmlNode root = xDoc.SelectSingleNode("bing:Response", nsmgr); XmlNode imageUrlElement = root.SelectSingleNode("bing:ResourceSets/bing:ResourceSet/bing:Resources/bing:ImageryMetadata/bing:ImageUrl", nsmgr); XmlNodeList subdomainsElement = root.SelectNodes("bing:ResourceSets/bing:ResourceSet/bing:Resources/bing:ImageryMetadata/bing:ImageUrlSubdomains/bing:string", nsmgr); if (imageUrlElement != null && subdomainsElement != null) { result = true; } } } catch { } finally { if (url != null) { url.Dispose(); } if (conn != null) { conn.Dispose(); } if (stream != null) { stream.Dispose(); } } return(result); }
protected override void Dispose(bool disposing) { disposed = true; if (java_connection != null) { java_connection.Dispose(); java_connection = null; } if (java_url != null) { java_url.Dispose(); java_url = null; } base.Dispose(disposing); }