public void Capture( OnlineCaptureInfo info )
{
try
{
// Ensure permission to write to the archive directory.
FileIOPermission p = new FileIOPermission( FileIOPermissionAccess.Write,
new FileInfo( info.ArchiveDir ).FullName );
p.Demand();
logger = info.Logger;
string html = CaptureText( info.AccountName, info.Credentials );
// Write HTML results to file
string filename = Path.Combine( info.ArchiveDir, info.BaseName + ".htm" );
info.CapturedFiles.Add( Path.GetFileName( filename ) );
File.WriteAllText( filename, html );
}
catch( SecurityException ex )
{
throw new OnlineReaderException( "Security violation: " + ex.Message, ex );
}
}
public IEnumerable<OnlineTransaction> Parse( OnlineCaptureInfo info )
{
try
{
// Ensure permission to read from the archive directory.
FileIOPermission p = new FileIOPermission( FileIOPermissionAccess.Read,
new FileInfo( info.ArchiveDir ).FullName );
p.Demand();
string html = File.ReadAllText( Path.Combine( info.ArchiveDir, info.CapturedFiles[0] ) );
return ParseText( info.AccountName, html );
}
catch( SecurityException ex )
{
throw new OnlineReaderException( "Security violation: " + ex.Message, ex );
}
}
public static OnlineCaptureInfo Deserialize( XmlReader xmlReader )
{
if( xmlReader.NodeType != XmlNodeType.Element || xmlReader.Name != "OnlineCaptureInfo" )
throw new ApplicationException( "Needs an OnlineCaptureInfo node to deserialize the object." );
OnlineCaptureInfo info = new OnlineCaptureInfo();
while( xmlReader.Read() )
{
switch( xmlReader.NodeType )
{
case XmlNodeType.Element:
switch( xmlReader.Name )
{
case "BaseName":
info.BaseName = xmlReader.ReadString();
break;
case "AccountName":
info.AccountName = xmlReader.ReadString();
break;
case "Date":
info.Date = DateTime.Parse( xmlReader.ReadString() );
break;
case "CurrentBalance" :
info.CurrentBalance = Decimal.Parse( xmlReader.ReadString() );
break;
case "AvailableBalance":
info.AvailableBalance = Decimal.Parse( xmlReader.ReadString() );
break;
case "MinimumBalance":
info.MinimumBalance = Decimal.Parse( xmlReader.ReadString() );
break;
case "MaximumBalance":
info.MaximumBalance = Decimal.Parse( xmlReader.ReadString() );
break;
case "Filename":
info.CapturedFiles.Add( xmlReader.ReadString() );
break;
default:
break;
}
break;
case XmlNodeType.EndElement:
if( xmlReader.Name == "OnlineCaptureInfo" ) return info;
break;
}
}
return info;
}
