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;
        public XMLTVLoader(string xml_file) : base(null, xml_file) { }
        protected XMLTVLoader(string xml_file, XMLTVRuntimeInstance instance)
            : base(instance, xml_file)
        {
            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	william	11	using System;
2			using System.Collections.Generic;
3			using System.Linq;
4			using System.Text;
5			using libxmltv.Interfaces;
6			using System.IO;
7	william	14	using Enterprise.Logging;
8	william	19	using System.Xml.Linq;
9	william	49	using System.Xml;
10	william	11
11			namespace libxmltv.Core
12	william	72	{
13			internal class XMLTVLoader : XMLTVBase<XMLTVRuntimeInstance>, IDisposable
14	william	11	{
15	william	81	//private string xmlfile = string.Empty;
16			public XMLTVLoader(string xml_file) : base(null, xml_file) { }
17	william	72	protected XMLTVLoader(string xml_file, XMLTVRuntimeInstance instance)
18	william	73	: base(instance, xml_file)
19	william	44	{
20	william	69	xmltv_logger.Debug.WriteLine("Creating Instance of XMLTVLoader");
21	william	72	var fi = new FileInfo(xml_file);
22			this.GetInstance().XmlFile_FullName = fi.FullName;
23			this.GetInstance().XmlFile_Name = fi.Name;
24	william	16	LoadXml();
25	william	72	xmltv_logger.Debug.WriteLine("Created Instance of XMLTVLoader");
26	william	11	}
27	william	16
28			private void LoadXml()
29			{
30	william	72	xmltv_logger.Info.WriteLine("Loading XMLTV File: {0}", this.GetInstance().XmlFile_Name);
31	william	55	//xmltv_logger.Warn.WriteLine("XML File Loading has not been implemented yet!");
32	william	21	try
33			{
34	william	72	var document = XDocument.Load(this.GetInstance().XmlFile_FullName);
35	william	49	using (var ms = new MemoryStream())
36			using (var xw = new XmlTextWriter(ms, Encoding.UTF8))
37			{
38			document.Save(xw);
39			xw.Flush();
40			StreamReader sr = new StreamReader(ms);
41			ms.Seek(0, SeekOrigin.Begin);
42	william	72	this.GetInstance().XmlDoc = sr.ReadToEnd();
43	william	49	}
44			document = null;
45	william	21	}
46			catch (Exception ex)
47			{
48	william	72	xmltv_logger.Error.WriteLine("Failed to load XMLTV File: {0}", this.GetInstance().XmlFile_Name);
49	william	55	xmltv_logger.Error.WriteLine(ex.GetBaseException().ToString());
50	william	21	}
51	william	16	}
52	william	44
53			public void Dispose()
54			{
55			//throw new NotImplementedException();
56			}
57	william	49
58
59	william	11	}
60			}