Filesys::Smbclient and DBD::XBase

Merlin8001 has asked for the wisdom of the Perl Monks concerning the following question:

I'm trying to use DBD::XBase to read a file using a filehandle from Filesys::Smbclient.
I've gotten this far:

#!/user/bin/perl

use Filesys::SmbClient;
use XBase;

my $smb = new Filesys::SmbClient(username=>  "MYUSER",
                                 password=>  "**********",
                 workgroup=> "LAZYGROUP");
                 
my $smbfilehandle = $smb->open("smb://myserver/myshare/databases/readt
+histable.dbf");

XBase::Base::SEEK_VIA_READ(0);
my $thistable = new XBase("-", 'fh' => $smbfilehandle, 'ignorememo' =>
+ 1);

$thistable->dump_records("fs" => " | ", "rs" => " <-+\n",
            "fields" => [ "location", "filename" ]);

$smb->closedir($thistable);
[download]

I get this error:

Can't call method "autoflush" without a package or objectt reference a
+t /usr/lib/perl5/vendor_perl/5.8.1/XBase/Base.pm line 106.
[download]

the problem seems to be that the filehandle for SmbClient doesn't have an autoflush function
the docs for Filesys::Smbclient mention using tie() but I'm having trouble figuring out if that's something related to my problem.
suggestions?

Comment on Filesys::Smbclient and DBD::XBase Select or Download Code

Replies are listed 'Best First'.
Re: Filesys::Smbclient and DBD::XBase by meredith (Friar) on Mar 30, 2004 at 22:26 UTC
The OP and I worked on this one on IRC... Our main problems were these: $smbfilehandle isn't a "real" filehandle, it's a number that SmbClient uses to track its open files XBase uses the value of the 'fh' parameter like an object, so we need an IO::Handle for this Filesys::SmbClient doesn't provide a tied object like when using IO::Handle, so we must either use special read calls, or only builtins It's possible to make a subclass for XBase that knows how to work with SmbClient, but that's quite a bit of work. I think using mounted locations is the simplest solution, but in case any monk has an idea... it would be appreciated. `mhoward - at - hattmoward.org`	[reply]
Re: Re: Filesys::Smbclient and DBD::XBase by lo_tech (Scribe) on Mar 30, 2004 at 23:27 UTC
Had something like this pop up last week trying to read a remote file-based 'database'. We ended up going the most expedient route by just bringing over the files ( < 100k, total). SMB w/XBase we left for a time when we had time. I know it's not a solution to your problem, but it does work (if a tad on the inelegant side). Well, that's my $.02 worth. No, for refunds you'll have to check our customer service department.	[reply]


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