libxmltv/Core/XMLTVLoader.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using libxmltv.Interfaces;
using System.IO;
using Enterprise.Logging;
using System.Xml.Linq;
using System.Xml;

namespace libxmltv.Core
{
    internal class XMLTVLoader : XMLTVBase<XMLTVRuntimeInstance>, IDisposable
    {
        private string xmlfile = string.Empty;
        //internal static void CreateInstance(string xml_file, XMLTVRuntimeInstance xmltv)
        //{
        //    using (XMLTVLoader g = new XMLTVLoader(xml_file, xmltv)) { }            
        //}
        protected XMLTVLoader(string xml_file, XMLTVRuntimeInstance instance)
            : base(instance)
        {
            xmltv_logger.Debug.WriteLine("Creating Instance of XMLTVLoader");
           var fi = new FileInfo(xml_file);
           this.GetInstance().XmlFile_FullName = fi.FullName;
           this.GetInstance().XmlFile_Name = fi.Name;
            LoadXml();
            xmltv_logger.Debug.WriteLine("Created Instance of XMLTVLoader");
        }

        private void LoadXml()
        {
            xmltv_logger.Info.WriteLine("Loading XMLTV File: {0}", this.GetInstance().XmlFile_Name);
            //xmltv_logger.Warn.WriteLine("XML File Loading has not been implemented yet!");
            try
            {
                var document = XDocument.Load(this.GetInstance().XmlFile_FullName);
                using (var ms = new MemoryStream())
                using (var xw = new XmlTextWriter(ms, Encoding.UTF8))
                {
                    document.Save(xw);
                    xw.Flush();
                    StreamReader sr = new StreamReader(ms);
                    ms.Seek(0, SeekOrigin.Begin);
                    this.GetInstance().XmlDoc = sr.ReadToEnd();
                }
                document = null;
            }
            catch (Exception ex)
            {
                xmltv_logger.Error.WriteLine("Failed to load XMLTV File: {0}", this.GetInstance().XmlFile_Name);
                xmltv_logger.Error.WriteLine(ex.GetBaseException().ToString());
            }
        }

        public void Dispose()
        {
            //throw new NotImplementedException();
        }

        
    }
}
1	using System;
2	using System.Collections.Generic;
3	using System.Linq;
4	using System.Text;
5	using libxmltv.Interfaces;
6	using System.IO;
7	using Enterprise.Logging;
8	using System.Xml.Linq;
9	using System.Xml;
10
11	namespace libxmltv.Core
12	{
13	internal class XMLTVLoader : XMLTVBase<XMLTVRuntimeInstance>, IDisposable
14	{
15	private string xmlfile = string.Empty;
16	//internal static void CreateInstance(string xml_file, XMLTVRuntimeInstance xmltv)
17	//{
18	// using (XMLTVLoader g = new XMLTVLoader(xml_file, xmltv)) { }
19	//}
20	protected XMLTVLoader(string xml_file, XMLTVRuntimeInstance instance)
21	: base(instance)
22	{
23	xmltv_logger.Debug.WriteLine("Creating Instance of XMLTVLoader");
24	var fi = new FileInfo(xml_file);
25	this.GetInstance().XmlFile_FullName = fi.FullName;
26	this.GetInstance().XmlFile_Name = fi.Name;
27	LoadXml();
28	xmltv_logger.Debug.WriteLine("Created Instance of XMLTVLoader");
29	}
30
31	private void LoadXml()
32	{
33	xmltv_logger.Info.WriteLine("Loading XMLTV File: {0}", this.GetInstance().XmlFile_Name);
34	//xmltv_logger.Warn.WriteLine("XML File Loading has not been implemented yet!");
35	try
36	{
37	var document = XDocument.Load(this.GetInstance().XmlFile_FullName);
38	using (var ms = new MemoryStream())
39	using (var xw = new XmlTextWriter(ms, Encoding.UTF8))
40	{
41	document.Save(xw);
42	xw.Flush();
43	StreamReader sr = new StreamReader(ms);
44	ms.Seek(0, SeekOrigin.Begin);
45	this.GetInstance().XmlDoc = sr.ReadToEnd();
46	}
47	document = null;
48	}
49	catch (Exception ex)
50	{
51	xmltv_logger.Error.WriteLine("Failed to load XMLTV File: {0}", this.GetInstance().XmlFile_Name);
52	xmltv_logger.Error.WriteLine(ex.GetBaseException().ToString());
53	}
54	}
55
56	public void Dispose()
57	{
58	//throw new NotImplementedException();
59	}
60
61
62	}
63	}