dkrusky · February 25, 2017 09:15 · Feb 25, 2017
diff --git a/Http Form Post b/Http Form Post
@@ -0,0 +1,40 @@
+using System.Linq;
+using System.Net;
+using System.Net.Http;
+using System.Threading.Tasks;
+using System.Collections.Specialized;
+
+class DataService {
+	public NameValueCollection Query { get; set; }
+	public string Endpoint { get; set; }
+	public FormUrlEncodedContent QueryEncoded {
+		get {
+			try {
+				return new FormUrlEncodedContent( Query.AllKeys
+					 .Select( s => new { Key = s, Value = Query[s] } )
+					 .ToDictionary( p => p.Key, p => p.Value ) );
+			} catch {
+				return null;
+			}
+		}
+	}
+
+	public DataService() {
+		Query = new NameValueCollection();
+	}
+
+	public void ClearQuery() {
+		Query.Clear();
+	}
+
+	public async Task<string> Post() {
+		ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
+		string result = "";
+		using( HttpClient client = new HttpClient() ) {
+			HttpResponseMessage reply = await client.PostAsync( Endpoint, QueryEncoded );
+			result = await reply.Content.ReadAsStringAsync();
+		}
+		return result;
+	}
+
+}