getExtensionFromUrl property
String
get
getExtensionFromUrl
Implementation
String get getExtensionFromUrl {
String extensionType = "";
String url = this.split("/").last;
int index = url.indexOf('.');
if (index != -1) {
extensionType = url.substring(index, url.length);
int indexQuery = extensionType.indexOf("?");
if (indexQuery != -1) {
extensionType = extensionType.substring(1, indexQuery);
}
}
return extensionType;
}