2 * Copyright (c) 2010-2022 Contributors to the openHAB project
4 * See the NOTICE file(s) distributed with this work for additional
7 * This program and the accompanying materials are made available under the
8 * terms of the Eclipse Public License 2.0 which is available at
9 * http://www.eclipse.org/legal/epl-2.0
11 * SPDX-License-Identifier: EPL-2.0
13 package org.openhab.binding.wemo.internal.http;
15 import java.io.ByteArrayInputStream;
16 import java.io.IOException;
17 import java.io.InputStream;
18 import java.nio.charset.StandardCharsets;
19 import java.util.Properties;
21 import org.eclipse.jdt.annotation.NonNullByDefault;
22 import org.openhab.binding.wemo.internal.WemoBindingConstants;
23 import org.openhab.core.io.net.http.HttpUtil;
24 import org.slf4j.Logger;
25 import org.slf4j.LoggerFactory;
28 * The {@link WemoHttpCall} is responsible for calling a WeMo device to send commands or retrieve status updates.
30 * @author Hans-Jörg Merk - Initial contribution
33 public class WemoHttpCall {
35 private final Logger logger = LoggerFactory.getLogger(WemoHttpCall.class);
37 public String executeCall(String wemoURL, String soapHeader, String content) throws IOException {
38 Properties wemoHeaders = new Properties();
39 wemoHeaders.setProperty("CONTENT-TYPE", WemoBindingConstants.HTTP_CALL_CONTENT_HEADER);
40 wemoHeaders.put("SOAPACTION", soapHeader);
42 InputStream wemoContent = new ByteArrayInputStream(content.getBytes(StandardCharsets.UTF_8));
44 logger.trace("Performing HTTP call for URL: '{}', header: '{}', request body: '{}'", wemoURL, soapHeader,
46 String responseBody = HttpUtil.executeUrl("POST", wemoURL, wemoHeaders, wemoContent, null, 2000);
47 logger.trace("HTTP response body: '{}'", responseBody);
52 public boolean probeURL(String url) {
54 HttpUtil.executeUrl("GET", url, 250);
56 } catch (IOException e) {