Added support for Multis (#35)

* Added support for Multis with Documentation on the functions. Added helper methods in WebAgent.cs for Put and Delete methods.

* Added Documentation to the MultiData class

* Update Naming Conventions to match the rest of the project.

* Pull Request Changes 1

Altered the Class mData to instead be MData. Added curly braces to if
statements that did not have them. Altered Constructor for Multi class
to reflect the rest of the project. Converted doubles for Created
properties to DateTime.

* Pull Request Changes 2

Updated Target Framework to 4.5.2 for UnitTesting

* Moved MData and MultiSubs to their own File. Fixed for loops to be foreach loops. Altered postMulti and putMulti to accept datatype MData.

Author: angelotodaro

RedditSharp/Interfaces/IWebAgent.cs

@@ -12,6 +12,8 @@ public interface IWebAgent
         HttpWebRequest CreateRequest(string url, string method);
         HttpWebRequest CreateGet(string url);
         HttpWebRequest CreatePost(string url);
+        HttpWebRequest CreatePut(string url);
+        HttpWebRequest CreateDelete(string url);
         string GetResponseString(Stream stream);
         void WritePostBody(Stream stream, object data, params string[] additionalFields);
         JToken CreateAndExecuteRequest(string url);

RedditSharp/Multi/MData.cs

@@ -0,0 +1,137 @@
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RedditSharp.Multi
+{
+    /// <summary>
+    /// Contains the innner information of the Multi
+    /// </summary>
+    public class MData
+    {
+        /// <summary>
+        /// Can the Multi be edited
+        /// </summary>
+        [JsonProperty("can_edit")]
+        public bool CanEdit { get; set; }
+
+        /// <summary>
+        /// Display name for the Multi
+        /// </summary>
+        [JsonProperty("display_name")]
+        public string DisplayName { get; set; }
+
+        /// <summary>
+        /// Actual name of the Multi
+        /// </summary>
+        [JsonProperty("name")]
+        public string Name { get; set; }
+
+        /// <summary>
+        /// Description of the Multi in HTML format
+        /// </summary>
+        [JsonProperty("description_html")]
+        public string DescriptionHTML { get; set; }
+
+        /// <summary>
+        /// When the multi was created
+        /// </summary>
+        [JsonProperty("created")]
+        [JsonConverter(typeof(UnixTimestampConverter))]
+        public DateTime? Created { get; set; }
+
+        /// <summary>
+        /// Where the multi was copied from if it was copied
+        /// </summary>
+        [JsonProperty("copied_from")]
+        public string CopiedFrom { get; set; }
+
+        /// <summary>
+        /// URL of the icon to use. 
+        /// </summary>
+        [JsonProperty("icon_url")]
+        public string IconUrl { get; set; }
+
+        /// <summary>
+        /// List of the Subreddits in the multi
+        /// </summary>
+        [JsonIgnore]
+        public List<MultiSubs> Subreddits { get; set; }
+
+        /// <summary>
+        /// When the multi was created in UTC
+        /// </summary>
+        [JsonProperty("created_utc")]
+        [JsonConverter(typeof(UnixTimestampConverter))]
+        public DateTime? CreatedUTC { get; set; }
+
+        /// <summary>
+        /// Hex Code of the color for the multi
+        /// </summary>
+        [JsonProperty("key_color")]
+        public string KeyColor { get; set; }
+
+        /// <summary>
+        /// Visiblity property for the Multi
+        /// </summary>
+        [JsonProperty("visibility")]
+        public string Visibility { get; set; }
+
+        /// <summary>
+        /// Name of the icon corresponding to the URL
+        /// </summary>
+        [JsonProperty("icon_name")]
+        public string IconName { get; set; }
+
+        /// <summary>
+        /// Weighting scheme of the Multi
+        /// </summary>
+        [JsonProperty("weighting_scheme")]
+        public string WeightingScheme { get; set; }
+
+        /// <summary>
+        /// Path to navigate to the multi
+        /// </summary>
+        [JsonProperty("path")]
+        public string Path { get; set; }
+
+        /// <summary>
+        /// Description of the multi in text format.
+        /// </summary>
+        [JsonProperty("description_md")]
+        public string DescriptionMD { get; set; }
+
+        /// <summary>
+        /// Creates a new mData implementation
+        /// </summary>
+        /// <param name="reddit">Reddit object to use</param>
+        /// <param name="json">Token to use with parameters for the different members</param>
+        /// <param name="webAgent">Web Agent to use</param>
+        /// <param name="subs">Whether or not subs exist</param>
+        protected internal MData(Reddit reddit, JToken json, IWebAgent webAgent, bool subs)
+        {
+            Subreddits = new List<MultiSubs>();
+            if (subs)
+            {
+                //Get Subreddit List
+                for (int i = 0; i < json["subreddits"].Count(); i++)
+                {
+                    Subreddits.Add(new MultiSubs(reddit, json["subreddits"][i], webAgent));
+                }
+            }
+            JsonConvert.PopulateObject(json.ToString(), this, reddit.JsonSerializerSettings);
+        }
+
+        /// <summary>
+        /// Generic Constructor
+        /// </summary>
+        public MData()
+        {
+
+        }
+    }
+}