C# make request to rest api

using System;
using System.Collections.Generic;
using System.Net.Http;
using System.Net.Http.Headers; 

namespace ConsoleProgram
{
    public class DataObject
    {
        public string Name { get; set; }
    }

    public class Class1
    {
        private const string URL = "https://sub.domain.com/objects.json";
        private string urlParameters = "?api_key=123";

        static void Main(string[] args)
        {
            HttpClient client = new HttpClient();
            client.BaseAddress = new Uri(URL);

            // Add an Accept header for JSON format.
            client.DefaultRequestHeaders.Accept.Add(
            new MediaTypeWithQualityHeaderValue("application/json"));

            // List data response.
            HttpResponseMessage response = client.GetAsync(urlParameters).Result;  // Blocking call! Program will wait here until a response is received or a timeout occurs.
            if (response.IsSuccessStatusCode)
            {
                // Parse the response body.
                var dataObjects = response.Content.ReadAsAsync<IEnumerable<DataObject>>().Result;  //Make sure to add a reference to System.Net.Http.Formatting.dll
                foreach (var d in dataObjects)
                {
                    Console.WriteLine("{0}", d.Name);
                }
            }
            else
            {
                Console.WriteLine("{0} ({1})", (int)response.StatusCode, response.ReasonPhrase);
            }

            //Make any other calls using HttpClient here.

            //Dispose once all HttpClient calls are complete. This is not necessary if the containing object will be disposed of; for example in this case the HttpClient instance will be disposed automatically when the application terminates so the following call is superfluous.
            client.Dispose();
        }
    }
}

Source: stackoverflow.com

Similar codes

1 vote263 views2 answers
How to convert a Bitmap to a base64 string c# xamarin universal
C#
0 vote252 views1 answer
Get length of enum values
C#
10 votes255 views1 answer
Set width of rect transform unity
C#
0 vote242 views1 answer
Docker Test a Connection using Curl
C#
0 vote286 views1 answer
Instantiate an object at a certain position unity
C#Unity
0 vote261 views1 answer
Unity how to find the smallest value out of 2 numbers
C#
0 vote289 views1 answer
Unity respawn c#
C#Unity
0 vote275 views1 answer
C# convert 1 to 01
C#
0 vote249 views1 answer
C# list of unique values with group and counts
C#
0 vote288 views1 answer
Unhandled exception. System.IO.FileNotFoundException: Could not load file or assembly 'Microsoft.Bcl.AsyncInterfaces, Version=1.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
C#