From 2441ba0c6d3221aed42d90e904767b4c64899a53 Mon Sep 17 00:00:00 2001
From: LukePulverenti Luke Pulverenti luke pulverenti
 <LukePulverenti Luke Pulverenti luke.pulverenti@gmail.com>
Date: Sun, 9 Sep 2012 15:00:19 -0400
Subject: Added api methods to set user ratings for items

---
 .../HttpHandlers/UserItemRatingHandler.cs          | 59 ++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 MediaBrowser.Api/HttpHandlers/UserItemRatingHandler.cs

(limited to 'MediaBrowser.Api/HttpHandlers/UserItemRatingHandler.cs')

diff --git a/MediaBrowser.Api/HttpHandlers/UserItemRatingHandler.cs b/MediaBrowser.Api/HttpHandlers/UserItemRatingHandler.cs
new file mode 100644
index 000000000..6f3908d05
--- /dev/null
+++ b/MediaBrowser.Api/HttpHandlers/UserItemRatingHandler.cs
@@ -0,0 +1,59 @@
+using MediaBrowser.Common.Net.Handlers;
+using MediaBrowser.Model.DTO;
+using MediaBrowser.Model.Entities;
+using System.ComponentModel.Composition;
+using System.Net;
+using System.Threading.Tasks;
+
+namespace MediaBrowser.Api.HttpHandlers
+{
+    /// <summary>
+    /// Provides a handler to set a user's rating for an item
+    /// </summary>
+    [Export(typeof(BaseHandler))]
+    public class UserItemRatingHandler : BaseSerializationHandler<DTOUserItemData>
+    {
+        public override bool HandlesRequest(HttpListenerRequest request)
+        {
+            return ApiService.IsApiUrlMatch("UserItemRating", request);
+        }
+
+        protected override Task<DTOUserItemData> GetObjectToSerialize()
+        {
+            // Get the item
+            BaseItem item = ApiService.GetItemById(QueryString["id"]);
+
+            // Get the user
+            User user = ApiService.GetUserById(QueryString["userid"], true);
+
+            // Get the user data for this item
+            UserItemData data = item.GetUserData(user);
+
+            if (data == null)
+            {
+                data = new UserItemData();
+                item.AddUserData(user, data);
+            }
+
+            // If clearing the rating, set it to null
+            if (QueryString["clear"] == "1")
+            {
+                data.Rating = null;
+            }
+
+            // If the user's rating mode is set to like/dislike
+            else if (user.ItemRatingMode == ItemRatingMode.LikeOrDislike)
+            {
+                data.Likes = QueryString["likes"] == "1";
+            }
+
+            // If the user's rating mode is set to numeric
+            else if (user.ItemRatingMode == ItemRatingMode.Numeric)
+            {
+                data.Rating = float.Parse(QueryString["value"]);
+            }
+
+            return Task.FromResult<DTOUserItemData>(ApiService.GetDTOUserItemData(data));
+        }
+    }
+}
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