1 package org.cacert.gigi.testUtils;
3 import java.io.CharArrayWriter;
4 import java.io.IOException;
5 import java.io.InputStreamReader;
7 import java.net.HttpURLConnection;
8 import java.net.URLConnection;
10 public class IOUtils {
16 public static String readURL(URLConnection in) {
18 if ( !in.getContentType().equals("text/html; charset=UTF-8")) {
19 if (in instanceof HttpURLConnection && ((HttpURLConnection) in).getResponseCode() != 200) {
20 System.err.println(readURL(new InputStreamReader(((HttpURLConnection) in).getErrorStream(), "UTF-8")));
22 throw new Error("Unrecognized content-type: " + in.getContentType());
24 return readURL(new InputStreamReader(in.getInputStream(), "UTF-8"));
25 } catch (IOException e) {
31 public static String readURL(Reader in) {
32 CharArrayWriter caw = new CharArrayWriter();
33 char[] buffer = new char[1024];
36 while ((len = in.read(buffer)) > 0) {
37 caw.write(buffer, 0, len);
39 return new String(caw.toCharArray());
40 } catch (IOException e) {