examples/submit/Program.cs

/*
 * Copyright 2013 Splunk, Inc.
 *
 * 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.
 */

namespace Splunk.Examples.Submit
{
    using Splunk.Client;
    using Splunk.Client.Helpers;
    using System;
    using System.Linq;
    using System.Net;
    using System.Threading.Tasks;

    /// <summary>
    /// An example program to submit events into Splunk.
    /// </summary>
    public class Program
    {
        static Program()
        {
            //// TODO: Use WebRequestHandler.ServerCertificateValidationCallback instead
            //// 1. Instantiate a WebRequestHandler
            //// 2. Set its ServerCertificateValidationCallback
            //// 3. Instantiate a Splunk.Client.Context with the WebRequestHandler
            ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12 | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls;
            ServicePointManager.ServerCertificateValidationCallback += (sender, certificate, chain, sslPolicyErrors) =>
            {
                return true;
            };
        }

        static void Main(string[] args)
        {
            using (var service = new Service(SdkHelper.Splunk.Scheme, SdkHelper.Splunk.Host, SdkHelper.Splunk.Port, new Namespace(user: "nobody", app: "search")))
            {
                Run(service).Wait();
            }

            Console.Write("Press return to exit: ");
            Console.ReadLine();
        }

        /// <summary>
        /// The main program
        /// </summary>
        /// <param name="argv">The command line arguments</param>
        static async Task Run(Service service)
        {
            Console.WriteLine("Login as " + SdkHelper.Splunk.Username);

            await service.LogOnAsync(SdkHelper.Splunk.Username, SdkHelper.Splunk.Password);

            Console.WriteLine("Create an index");

            string indexName = "user-index";
            Index index = await service.Indexes.GetOrNullAsync(indexName);

            if (index != null)
            {
                await index.RemoveAsync();
            }

            index = await service.Indexes.CreateAsync(indexName);
            Exception exception = null;

            try
            {
                await index.EnableAsync();

                ITransmitter transmitter = service.Transmitter;
                SearchResult result;

                result = await transmitter.SendAsync("Hello World.", indexName);
                result = await transmitter.SendAsync("Goodbye world.", indexName);

                using (var results = await service.SearchOneShotAsync(string.Format("search index={0}", indexName)))
                {
                    foreach (SearchResult task in results)
                    {
                        Console.WriteLine(task);
                    }
                }
            }
            catch (Exception e)
            {
                exception = e;
            }

            await index.RemoveAsync();

            if (exception != null)
            {
                throw exception;
            }
        }
    }
}