source/Plugins/AyaNova.Plugin.QBOI/GetToken.cs

@@ -0,0 +1,77 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using System.Net.Http;
+
+namespace AyaNova.PlugIn.QBOI
+{
+    public partial class GetToken : Form
+    {
+        static readonly HttpClient client = new HttpClient();
+        string QBOI2_SESSION_TOKEN = "";
+
+        public string LastError { get; set; }
+        public string FetchedToken { get; set; }
+
+        public GetToken(string sessionID)
+        {
+            InitializeComponent();
+            QBOI2_SESSION_TOKEN = sessionID;
+            LastError = string.Empty;
+            FetchedToken = string.Empty;
+        }
+
+        private async void GetToken_Load(object sender, EventArgs e)
+        {
+            while (string.IsNullOrEmpty(FetchedToken)  && string.IsNullOrEmpty(LastError))
+            {
+                await TryFetchAsync();
+            }
+        }
+
+        private async Task TryFetchAsync()
+        {
+            try
+            {
+                HttpResponseMessage response = await client.GetAsync("https://qboauth.ayanova.com/fetch/" + QBOI2_SESSION_TOKEN);
+                if (response.IsSuccessStatusCode)
+                {
+                    //set the token and return
+                    FetchedToken = await response.Content.ReadAsStringAsync();
+                    this.DialogResult = DialogResult.OK;
+                    this.Close();
+                }
+
+                if (response.StatusCode != System.Net.HttpStatusCode.NotFound)
+                {
+                    response.EnsureSuccessStatusCode();//throw exception, is unexpected result
+                }
+            }
+            catch (HttpRequestException err)
+            {
+                LastError = err.Message;
+                this.DialogResult = DialogResult.Cancel;
+                this.Close();
+            }
+        }
+
+        private void btnCancel_Click(object sender, EventArgs e)
+        {
+            LastError = "User selected CANCEL when attepting to fetch token";
+            this.DialogResult = DialogResult.Cancel;
+            this.Close();
+
+        }
+
+
+
+
+
+    }
+}