HttpUtils.java example

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cathode-master
/*
 * Copyright (C) 2014 Simon Vig Therkildsen
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package net.simonvt.cathode.util;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;

public final class HttpUtils {

  private HttpUtils() {
  }

  public static String streamToString(InputStream is) {
    try {
      BufferedReader br = new BufferedReader(new InputStreamReader(is));
      StringBuilder input = new StringBuilder();
      String line;
      while ((line = br.readLine()) != null) {
        input.append(line);
      }

      return input.toString();
    } catch (Throwable t) {
      return null;
    }
  }
}