Java Code Examples for org.apache.http.HttpResponse#toString()

/**
 * Protected method to handle sending and receiving an http request
 *
 * @param request The Http request that is being send
 * @param headers Map of Key Value header pairs
 * @return Key Value pairs of the response
 * @throws CandybeanException If the response is null or not an acceptable HTTP code
 */
protected static Map<String, Object> handleRequest(HttpUriRequest request, Map<String, String> headers) throws CandybeanException {
	// Add the request headers and execute the request
	for (Map.Entry<String, String> header : headers.entrySet()) {
		request.addHeader(new BasicHeader(header.getKey(), header.getValue()));
	}
	CloseableHttpClient httpClient = HttpClientBuilder.create().build();
	try {
		HttpResponse response = httpClient.execute(request);

		// Check for invalid responses or error return codes
		if (response == null) {
			throw new CandybeanException("Http Request failed: Response null");
		}

		// Cast the response into a Map and return
		JSONObject parse = (JSONObject) JSONValue.parse(new InputStreamReader(response.getEntity().getContent()));
		@SuppressWarnings("unchecked")
		Map<String, Object> mapParse = (Map<String, Object>) parse;

		int code = response.getStatusLine().getStatusCode();
		if (!ACCEPTABLE_RETURN_CODE_SET.contains(code)) {
			throw new CandybeanException("HTTP request received HTTP code: " + code + "\n"
					+ "Response: " + response.toString());
		} else if (mapParse == null) {
			throw new CandybeanException("Could not format response\n"
					+ "Response: " + response.toString());
		}

		return mapParse;
	} catch (IOException | IllegalStateException e) {
		// Cast the other possible exceptions as a CandybeanException
		throw new CandybeanException(e);
	}
}
 

public static synchronized boolean speak(String voice, String text, String file, String apiKey, String token, String apiEndpoint, boolean useOldUrl) {
	if ((text == null) || text.isEmpty()) {
		return false;
	}
	if (text.length() > MAX_SIZE) {
		text = text.substring(0, MAX_SIZE);
	}
	
	try {
		HttpResponse response = null;

		Map<String, String> headers = new HashMap<String, String>();
		headers.put("Authorization", "Bearer " + token);
		headers.put("X-Microsoft-OutputFormat", "audio-16khz-128kbitrate-mono-mp3");
		
		if (useOldUrl) {
			response = Utils.httpPOSTReturnResponse(BING_SPEECH_URL, "application/ssml+xml", "<speak version='1.0' xml:lang='en-US'><voice name='Microsoft Server Speech Text to Speech Voice (" + voice + ")'>" + text + "</voice></speak>", headers);
		} else {
			String region = apiEndpoint.substring(apiEndpoint.indexOf("://"), apiEndpoint.indexOf('.'));
			response = Utils.httpPOSTReturnResponse("https" + region + MICROSOFT_SPEECH_URL, "application/ssml+xml", "<speak version='1.0' xml:lang='en-US'><voice name='Microsoft Server Speech Text to Speech Voice (" + voice + ")'>" + text + "</voice></speak>", headers);
		}
		if (response!=null) {
			if ((response.getStatusLine().getStatusCode() < 200) || (response.getStatusLine().getStatusCode() > 302)) {
				if (!useOldUrl) {
					return speak(voice, text, file, apiKey, token, apiEndpoint, true);
				} else {
					throw new Exception(response.toString());
				}
			}
			File path = new File(file + ".mp3");
			new File(path.getParent()).mkdirs();
			InputStream inputStream = response.getEntity().getContent();
			FileOutputStream outputStream = new FileOutputStream(path);
			int size = 0;
			byte[] readBuffer = new byte[32768];
			while ((size = inputStream.read(readBuffer)) > 0) {
				outputStream.write(readBuffer, 0, size);
			}
			outputStream.close();
			inputStream.close();
		} else {
			return false;
		}

	} catch (Exception exception) {	
		AdminDatabase.instance().log(exception);
		return false;
	}
	return true;
}