TehConnection: Fix IMDB ID searches

TehConnection: Fix IMDB ID searches

src/Jackett/Controllers/PotatoController.cs

@@ -99,7 +99,8 @@ namespace Jackett.Controllers
             {
                 ApiKey =  request.passkey,
                 Categories = MOVIE_CATS,
-                SearchTerm = request.search
+                SearchTerm = request.search,
+                ImdbID = request.imdbid
             };
 
             IEnumerable<ReleaseInfo> releases = new List<ReleaseInfo>();

src/Jackett/Indexers/TehConnection.cs

@@ -103,9 +103,16 @@ namespace Jackett.Indexers
             if (string.IsNullOrEmpty(query.GetQueryString()))
                 movieListSearchUrl = SearchUrl;
             else
+            {
+                if (!string.IsNullOrEmpty(query.ImdbID))
+                {
+                    movieListSearchUrl = string.Format("{0}?action=basic&searchstr={1}", SearchUrl, HttpUtility.UrlEncode(query.ImdbID));
+                }
+                else
                 {
                     movieListSearchUrl = string.Format("{0}?action=basic&searchstr={1}", SearchUrl, HttpUtility.UrlEncode(query.GetQueryString()));
                 } 
+            }
 
             var results = await RequestStringWithCookiesAndRetry(movieListSearchUrl);
             try

src/Jackett/Models/TorznabQuery.cs

@@ -18,6 +18,7 @@ namespace Jackett.Models
         public int Limit { get; set; }
         public int Offset { get; set; }
         public int RageID { get; set; }
+        public string ImdbID { get; set; }
 
         public int Season { get; set; }
         public string Episode { get; set; }