private void ReadDefinition(ref ISOMessageFieldsPackager msgFieldPackager, XmlReader reader)
{
ISOMessageTypesPackager isoMessageTypesPackager = null;
string headerPackager = null;
while (reader.Read())
{
if (reader.IsStartElement())
{
switch (reader.Name)
{
case "isopackager":
string attribute = reader["totalfields"];
m_totalFields = Int32.Parse(attribute);
m_totalFields += 1;
headerPackager = reader["headerpackager"];
break;
case "messages":
isoMessageTypesPackager = LoadMessageTypes(reader);
break;
case "isofields":
msgFieldPackager = LoadISOMessageFieldsPackager(reader, 0);
msgFieldPackager.HeaderPackager = headerPackager;
msgFieldPackager.SetMessageTypesPackager(isoMessageTypesPackager);
msgFieldPackager.SetStorageClass(Type.GetType("ISO8583Net.Field.ISOMessageFields"));
break;
}
}
}
}
/// <summary>
///
/// </summary>
/// <param name="logger"></param>
/// <param name="fileName"></param>
/// <param name="msgFieldPackager"></param>
public ISOPackagerLoader(ILogger logger, string fileName, ref ISOMessageFieldsPackager msgFieldPackager)
{
_logger = logger;
XmlReader reader = null;
ISOMessageTypesPackager isoMessageTypesPackager = null;
if (File.Exists(fileName))
{
if (Logger.IsEnabled(LogLevel.Trace))
{
Logger.LogTrace("Loading packager definition from [" + fileName + "]");
}
reader = XmlReader.Create(fileName);
}
else
{
Logger.LogError(string.Format("Filename [{0}] does not exist", fileName));
throw new Exception(string.Format("Filename[{0}] does not exist", fileName));
}
while (reader.Read())
{
if (reader.IsStartElement())
{
switch (reader.Name)
{
case "isopackager":
string attribute = reader["totalfields"];
m_totalFields = Int32.Parse(attribute);
m_totalFields += 1;
break;
case "messages":
isoMessageTypesPackager = new ISOMessageTypesPackager(Logger, m_totalFields);
isoMessageTypesPackager = LoadMessageTypes(reader);
break;
case "isofields":
msgFieldPackager = LoadISOMessageFieldsPackager(reader, 0);
msgFieldPackager.SetMessageTypesPackager(isoMessageTypesPackager);
msgFieldPackager.SetStorageClass(Type.GetType("ISO8583Net.ISOMessageFields"));
break;
}
}
}
}
/// <summary>
///
/// </summary>
/// <param name="logger"></param>
/// <param name="msgFieldPackager"></param>
public ISOPackagerLoader(ILogger logger, ref ISOMessageFieldsPackager msgFieldPackager)
{
_logger = logger;
XmlReader reader = null;
ISOMessageTypesPackager isoMessageTypesPackager = null;
if (Logger.IsEnabled(LogLevel.Trace))
{
Logger.LogTrace("Loading packager definition from build-in resource");
}
// load from embeded resource visa.xml
Stream stream = typeof(ISOPackagerLoader).GetTypeInfo().Assembly.GetManifestResourceStream("ISO8583Net.ISODialects.visa.xml");
reader = XmlReader.Create(stream);
while (reader.Read())
{
if (reader.IsStartElement())
{
switch (reader.Name)
{
case "isopackager":
string attribute = reader["totalfields"];
m_totalFields = Int32.Parse(attribute);
m_totalFields += 1;
break;
case "messages":
isoMessageTypesPackager = new ISOMessageTypesPackager(Logger, m_totalFields);
isoMessageTypesPackager = LoadMessageTypes(reader);
break;
case "isofields":
msgFieldPackager = LoadISOMessageFieldsPackager(reader, 0);
msgFieldPackager.SetMessageTypesPackager(isoMessageTypesPackager);
msgFieldPackager.SetStorageClass(Type.GetType("ISO8583Net.Field.ISOMessageFields"));
break;
}
}
}
}