/ 
MongoDBx-Tiny-0.04
River stage zero No dependents
/ MongoDBx::Tiny::GridFS

NAME

MongoDBx::Tiny::GridFS - wrapper class of MongoDB::GridFS

SUBROUTINES/METHODS

new

$gridfs = MongoDBx::Tiny::GridFS->new(
	$database->get_gridfs,$fields_name
);

gridfs, fields

# get Mongodb::GridFS
$gridfs_raw = $gridfs->gridfs;

# get fields name
$gridfs_field_name = $gridfs->field;

put

$gridfs->put('/tmp/foo.txt', {"filename" => 'foo.txt' });
$gridfs->put('/tmp/bar.txt','bar.txt');

$fh = IO::File->new('/tmp/baz.txt','r');
$gridfs->put($fh,'baz.txt');

get

# MongoDBx::Tiny::GridFS::File
$gridfs_file = $gridfs->get({ filename => 'foo.txt' });
$foo_txt = $gridfs_file->slurp;

$bar_txt = $gridfs->get('bar.txt')->slurp;

remove

$gridfs->remove({ filename => 'foo.txt' });
$gridfs->remove('bar.txt');

exists_file

$gridfs->exists_file({ filename => 'foo.txt' });
$gridfs->exists_file('bar.txt');

MongoDBx::Tiny::GridFS::File

wrapper class of MongoDB::GridFS::File

new

$gf = MongoDBx::Tiny::GridFS::File->new( $gridfs->find_one($query), $self->field );

gridfs_file, gf

# MongoDB::GridFS::File
$gf_raw = $gf->gridfs_file;

print

# MongoDB::GridFS::File::print
$gf->print($fh,$length,$offset);

slurp

# MongoDB::GridFS::File::slurp
$all = $gf->slurp();
$buf = $gf->slurp($length,$offset);

field

field name. default is  "filename"

_id,chunk_size,upload_date,md5

MongoDB::GridFS::File attributes

AUTHOR

Naoto ISHIKAWA, <toona at seesaa.co.jp>

LICENSE AND COPYRIGHT

Copyright 2013 Naoto ISHIKAWA.

This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as published by the Free Software Foundation; or the Artistic License.

See http://dev.perl.org/licenses/ for more information.