Examples with ProxyOptions com.microsoft.azure.sdk.iot.service.ProxyOptions used on opensource projects

Example 16 with ProxyOptions

use of com.microsoft.azure.sdk.iot.service.ProxyOptions in project azure-iot-sdk-java by Azure.

the class DeviceMethod method invokeMethod.

/**
 * Directly invokes a method on the device and return its result.
 *
 * @param url is the path where the request is send to.
 * @param methodName is the name of the method that shall be invoked on the device.
 * @param responseTimeoutInSeconds is the maximum waiting time for a response from the device in seconds.
 * @param connectTimeoutInSeconds is the maximum waiting time for a response from the connection in seconds.
 * @param payload is the the method parameter.
 * @return the status and payload resulted from the method invoke.
 * @throws IotHubException This exception is thrown if the response verification failed.
 * @throws IOException This exception is thrown if the IO operation failed.
 */
private synchronized MethodResult invokeMethod(URL url, String methodName, Long responseTimeoutInSeconds, Long connectTimeoutInSeconds, Object payload) throws IotHubException, IOException {
    MethodParser methodParser = new MethodParser(methodName, responseTimeoutInSeconds, connectTimeoutInSeconds, payload);
    String json = methodParser.toJson();
    if (json == null) {
        throw new IllegalArgumentException("MethodParser return null Json");
    }
    ProxyOptions proxyOptions = options.getProxyOptions();
    Proxy proxy = proxyOptions != null ? proxyOptions.getProxy() : null;
    HttpResponse response = DeviceOperations.request(this.getAuthenticationToken(), url, HttpMethod.POST, json.getBytes(StandardCharsets.UTF_8), String.valueOf(requestId++), options.getHttpConnectTimeout(), options.getHttpReadTimeout(), proxy);
    MethodParser methodParserResponse = new MethodParser();
    methodParserResponse.fromJson(new String(response.getBody(), StandardCharsets.UTF_8));
    return new MethodResult(methodParserResponse.getStatus(), methodParserResponse.getPayload());
}