[TASK] Initial commit with basic product setup

Assets/Mapbox SDK/Mapbox/Unity/Utilities/HTTPRequest.cs

@@ -0,0 +1,102 @@
+//-----------------------------------------------------------------------
+// <copyright file="HTTPRequest.cs" company="Mapbox">
+//     Copyright (c) 2016 Mapbox. All rights reserved.
+// </copyright>
+//-----------------------------------------------------------------------
+
+
+namespace Mapbox.Unity.Utilities
+{
+	using System;
+	using UnityEngine.Networking;
+	using System.Collections;
+	using Mapbox.Platform;
+	using UnityEngine;
+
+#if UNITY_EDITOR
+	using UnityEditor;
+#endif
+
+	public enum HttpRequestType
+	{
+		Get,
+		Head
+	}
+
+
+	internal sealed class HTTPRequest : IAsyncRequest
+	{
+
+		private UnityWebRequest _request;
+		private HttpRequestType _requestType;
+		private int _timeout;
+		private readonly Action<Response> _callback;
+
+		public bool IsCompleted { get; private set; }
+
+		public HttpRequestType RequestType { get { return _requestType; } }
+
+		// TODO: simplify timeout for Unity 5.6+
+		// https://docs.unity3d.com/ScriptReference/Networking.UnityWebRequest-timeout.html
+		public HTTPRequest(string url, Action<Response> callback, int timeout, HttpRequestType requestType = HttpRequestType.Get)
+		{
+			IsCompleted = false;
+			_requestType = requestType;
+
+			switch (_requestType)
+			{
+				case HttpRequestType.Get:
+					_request = UnityWebRequest.Get(url);
+					break;
+				case HttpRequestType.Head:
+					_request = UnityWebRequest.Head(url);
+					break;
+				default:
+					_request = UnityWebRequest.Get(url);
+					break;
+			}
+
+			_request.timeout = timeout;
+			_callback = callback;
+
+#if UNITY_EDITOR
+			if (!EditorApplication.isPlaying)
+			{
+				Runnable.EnableRunnableInEditor();
+			}
+#endif
+			Runnable.Run(DoRequest());
+		}
+
+		public void Cancel()
+		{
+			if (_request != null)
+			{
+				_request.Abort();
+			}
+		}
+
+		private IEnumerator DoRequest()
+		{
+#if UNITY_EDITOR
+			// otherwise requests don't work in Edit mode, eg geocoding
+			// also lot of EditMode tests fail otherwise
+#pragma warning disable 0618
+			_request.Send();
+#pragma warning restore 0618
+			while (!_request.isDone) { yield return null; }
+#else
+#pragma warning disable 0618
+			yield return _request.Send();
+#pragma warning restore 0618
+#endif
+
+			var response = Response.FromWebResponse(this, _request, null);
+
+			_callback(response);
+			_request.Dispose();
+			_request = null;
+			IsCompleted = true;
+		}
+	}
+}