From 5d19dc2dcffaaf5aef076c91a248f9d000f675d8 Mon Sep 17 00:00:00 2001
From: Paul Schneider <paulschneider@free.fr>
Date: Sat, 31 Jan 2015 00:18:11 +0100
Subject: [PATCH] * GoogleController.cs: Restores the calendar choosing

* OAuth2.cs: code formatting

* Profile.aspx: useless Uri display

* ChooseCalendar.aspx: returnUrl in the calendar choosing process
---
 web/Controllers/GoogleController.cs  | 25 +++++++++++++++++++------
 web/Helpers/Google/OAuth2.cs         |  3 +--
 web/Views/Account/Profile.aspx       |  2 +-
 web/Views/Google/ChooseCalendar.aspx |  1 +
 4 files changed, 22 insertions(+), 9 deletions(-)

diff --git a/web/Controllers/GoogleController.cs b/web/Controllers/GoogleController.cs
index 101f953a..d3fe1ac8 100644
--- a/web/Controllers/GoogleController.cs
+++ b/web/Controllers/GoogleController.cs
@@ -60,6 +60,18 @@ namespace Yavsc.Controllers
 			oa.Login (Response, SetSessionSate ());
 		}
 
+		/// <summary>
+		/// Gets the cal auth.
+		/// </summary>
+		/// <param name="returnUrl">Return URL.</param>
+		public void GetCalAuth (string returnUrl)
+		{
+			if (string.IsNullOrWhiteSpace (returnUrl))
+				returnUrl = "/";
+			Session ["returnUrl"] = returnUrl;
+			OAuth2 oa = new OAuth2 (CalendarGRU);
+			oa.GetCalAuth (Response, SetSessionSate ());
+		}
 
 		/// <summary>
 		/// Called after the Google authorizations screen,
@@ -68,7 +80,6 @@ namespace Yavsc.Controllers
 		/// <returns>The auth.</returns>
 		[HttpGet]
 		[Authorize]
-
 		public ActionResult CalAuth ()
 		{
 			string msg;
@@ -221,17 +232,21 @@ namespace Yavsc.Controllers
 		[HttpGet]
 		public ActionResult ChooseCalendar (string returnUrl)
 		{
-			Session ["ChooseCalReturnUrl"] = returnUrl;
+
 			bool hasCalAuth = (bool)HttpContext.Profile.GetPropertyValue ("gcalapi");
 			if (!hasCalAuth) {
 				Session ["returnUrl"] = Request.Url.Scheme + "://" + Request.Url.Authority + "/Google/ChooseCalendar";
-				return RedirectToAction ("GetCalAuth");
+				return RedirectToAction ("GetCalAuth",
+					new { 
+						returnUrl = "ChooseCalendar?returnUrl="+HttpUtility.UrlEncode(returnUrl)
+					});
 			}
 			string cred = OAuth2.GetFreshGoogleCredential (HttpContext.Profile);
 			string json;
 			CalendarApi c = new CalendarApi ();
 			CalendarList cl = c.GetCalendars (cred, out json);
 			ViewData ["json"] = json;
+			ViewData ["returnUrl"] = returnUrl;
 			return View (cl);
 		}
 		
@@ -242,14 +257,12 @@ namespace Yavsc.Controllers
 		/// <param name="calchoice">Calchoice.</param>
 		[HttpPost]
 		[Authorize]
-		public ActionResult SetCalendar (string calchoice)
+		public ActionResult SetCalendar (string calchoice,string returnUrl)
 		{
 			HttpContext.Profile.SetPropertyValue ("gcalid", calchoice);
 			HttpContext.Profile.Save ();
 
-			string returnUrl = (string)Session ["ChooseCalReturnUrl"];
 			if (returnUrl != null) {
-				Session ["ChooseCalReturnUrl"] = null;
 				return Redirect (returnUrl);
 			}
 			return Redirect ("/");
diff --git a/web/Helpers/Google/OAuth2.cs b/web/Helpers/Google/OAuth2.cs
index 76e79948..5bd260c5 100644
--- a/web/Helpers/Google/OAuth2.cs
+++ b/web/Helpers/Google/OAuth2.cs
@@ -128,8 +128,7 @@ namespace Yavsc.Helpers.Google
 			string cont = null;
 			WebRequest wr = WebRequest.Create (authUri + "?" + prms);
 			wr.Method = "GET";
-			using (
-				WebResponse response = wr.GetResponse ()) {
+			using (WebResponse response = wr.GetResponse ()) {
 				string resQuery = response.ResponseUri.Query;
 				cont = HttpUtility.ParseQueryString (resQuery) ["continue"];
 				response.Close ();
diff --git a/web/Views/Account/Profile.aspx b/web/Views/Account/Profile.aspx
index ef6f31be..fa9ea1cc 100644
--- a/web/Views/Account/Profile.aspx
+++ b/web/Views/Account/Profile.aspx
@@ -57,7 +57,7 @@ table.layout TR TD { max-width:40%; }
 <%= Html.TextBox("BlogTitle") %>
 <%= Html.ValidationMessage("BlogTitle", "*") %></td></tr>
 <tr><td align="right">
-Avatar : "<%=Model.avatar%>"  </td><td> <img class="avatar" src="<%=Model.avatar%>" alt=""/>
+Avatar </td><td> <img class="avatar" src="<%=Model.avatar%>" alt=""/>
 <input type="file" id="AvatarFile" name="AvatarFile"/>
 <%= Html.ValidationMessage("AvatarFile", "*") %></td></tr>
 <tr><td align="right">
diff --git a/web/Views/Google/ChooseCalendar.aspx b/web/Views/Google/ChooseCalendar.aspx
index addaef08..876897ee 100644
--- a/web/Views/Google/ChooseCalendar.aspx
+++ b/web/Views/Google/ChooseCalendar.aspx
@@ -8,6 +8,7 @@
 <%=Html.Encode(e.summary)%> <br>
 <i><%=Html.Encode(e.description)%></i> <br>
 <% } %>
+<input type="hidden" name="returnUrl" id="returnUrl" value="<%=Html.Encode(ViewData["returnUrl"])%>">
 <input type="submit">
 <% } %>