Merge pull request #2827 from MediaBrowser/dev

Dev

1 files changed, 67 insertions, 0 deletions

diff --git a/Emby.Server.Implementations/TextEncoding/NLangDetect/GenProfile.cs b/Emby.Server.Implementations/TextEncoding/NLangDetect/GenProfile.cs
new file mode 100644
index 000000000..5895f68ae
--- /dev/null
+++ b/Emby.Server.Implementations/TextEncoding/NLangDetect/GenProfile.cs
@@ -0,0 +1,67 @@
+using System;
+using System.IO.Compression;
+using System.Xml;
+using NLangDetect.Core.Utils;
+using System.IO;
+
+namespace NLangDetect.Core
+{
+  // TODO IMM HI: xml reader not tested
+  public static class GenProfile
+  {
+    #region Public methods
+
+    public static LangProfile load(string lang, string file)
+    {
+      LangProfile profile = new LangProfile(lang);
+      TagExtractor tagextractor = new TagExtractor("abstract", 100);
+      Stream inputStream = null;
+
+      try
+      {
+        inputStream = File.OpenRead(file);
+
+        string extension = Path.GetExtension(file) ?? "";
+
+        if (extension.ToUpper() == ".GZ")
+        {
+          inputStream = new GZipStream(inputStream, CompressionMode.Decompress);
+        }
+
+        using (XmlReader xmlReader = XmlReader.Create(inputStream))
+        {
+          while (xmlReader.Read())
+          {
+            switch (xmlReader.NodeType)
+            {
+              case XmlNodeType.Element:
+                tagextractor.SetTag(xmlReader.Name);
+                break;
+
+              case XmlNodeType.Text:
+                tagextractor.Add(xmlReader.Value);
+                break;
+
+              case XmlNodeType.EndElement:
+                tagextractor.CloseTag(profile);
+                break;
+            }
+          }
+        }
+      }
+      finally
+      {
+        if (inputStream != null)
+        {
+          inputStream.Close();
+        }
+      }
+
+      Console.WriteLine(lang + ": " + tagextractor.Count);
+
+      return profile;
+    }
+
+    #endregion
+  }
+}