Get image from URL - only url specified

Script

URL inputURL = null;
if (base != void) {
	inputURL = new URL(new URL(base), url);
} else {
	inputURL = new URL(url);
}

byte[] contents;
if (inputURL.openConnection().getContentLength() == -1) {
	// Content size unknown, must read first...
	byte[] buffer = new byte[1024];
	int bytesRead = 0;
	int totalBytesRead = 0;
	InputStream is = inputURL.openStream();
	while (bytesRead != -1) {
		totalBytesRead += bytesRead;
		bytesRead = is.read(buffer, 0, 1024);
	}
	contents = new byte[totalBytesRead];
} else {
	contents = new byte[inputURL.openConnection().getContentLength()];
}
int bytesRead = 0;
int totalBytesRead = 0;
InputStream is = inputURL.openStream();
while (bytesRead != -1) {
	bytesRead = is.read(contents, totalBytesRead, contents.length - totalBytesRead);
	totalBytesRead += bytesRead;
	if (contents.length==totalBytesRead) break;
}

image = contents;

Value