.\" Automatically generated by Pod::Man 4.14 (Pod::Simple 3.40)
.\"
.\" Standard preamble:
.\" ========================================================================
.de Sp \" Vertical space (when we can't use .PP)
.if t .sp .5v
.if n .sp
..
.de Vb \" Begin verbatim text
.ft CW
.nf
.ne \\$1
..
.de Ve \" End verbatim text
.ft R
.fi
..
.\" Set up some character translations and predefined strings. \*(-- will
.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
.\" double quote, and \*(R" will give a right double quote. \*(C+ will
.\" give a nicer C++. Capital omega is used to do unbreakable dashes and
.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff,
.\" nothing in troff, for use with C<>.
.tr \(*W-
.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
.ie n \{\
. ds -- \(*W-
. ds PI pi
. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch
. ds L" ""
. ds R" ""
. ds C` ""
. ds C' ""
'br\}
.el\{\
. ds -- \|\(em\|
. ds PI \(*p
. ds L" ``
. ds R" ''
. ds C`
. ds C'
'br\}
.\"
.\" Escape single quotes in literal strings from groff's Unicode transform.
.ie \n(.g .ds Aq \(aq
.el .ds Aq '
.\"
.\" If the F register is >0, we'll generate index entries on stderr for
.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
.\" entries marked with X<> in POD. Of course, you'll have to process the
.\" output yourself in some meaningful fashion.
.\"
.\" Avoid warning from groff about undefined register 'F'.
.de IX
..
.nr rF 0
.if \n(.g .if rF .nr rF 1
.if (\n(rF:(\n(.g==0)) \{\
. if \nF \{\
. de IX
. tm Index:\\$1\t\\n%\t"\\$2"
..
. if !\nF==2 \{\
. nr % 0
. nr F 2
. \}
. \}
.\}
.rr rF
.\" ========================================================================
.\"
.IX Title "RDF::vCard::Importer 3pm"
.TH RDF::vCard::Importer 3pm "2021-01-07" "perl v5.32.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification. Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
RDF::vCard::Importer \- import RDF data from vCard format
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 2
\& use RDF::vCard;
\& use RDF::TrineShortcuts qw\*(Aq:all\*(Aq;
\&
\& my $importer = RDF::vCard::Importer\->new;
\& print $_
\& foreach $importer\->import_file(\*(Aqcontacts.vcf\*(Aq);
\& print rdf_string($importer\->model => \*(AqRDFXML\*(Aq);
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This module reads vCards and writes \s-1RDF.\s0
.SS "Constructor"
.IX Subsection "Constructor"
.IP "\(bu" 4
\&\f(CW\*(C`new(%options)\*(C'\fR
.Sp
Returns a new RDF::vCard::Importer object and initialises it.
.Sp
The only valid option currently is \fBua\fR which can be set to an LWP::UserAgent
for those rare occasions that the Importer needs to fetch stuff from the Web.
.SS "Methods"
.IX Subsection "Methods"
.IP "\(bu" 4
\&\f(CW\*(C`init\*(C'\fR
.Sp
Reinitialise the importer. Forgets any cards that have already been imported.
.IP "\(bu" 4
\&\f(CW\*(C`model\*(C'\fR
.Sp
Return an RDF::Trine::Model containing data for all cards that have been
imported since the importer was last initialised.
.IP "\(bu" 4
\&\f(CW\*(C`import_file($filename, %options)\*(C'\fR
.Sp
Imports vCard data from a file on the file system.
.Sp
The data is added to the importer's model (and can be retrieved using the
\&\f(CW\*(C`model\*(C'\fR method).
.Sp
This function returns a list of RDF::vCard::Entity objects, so it's
also possible to access the data that way.
.Sp
There is currently only one supported option: \f(CW\*(C`lang\*(C'\fR which takes an
\&\s-1ISO\s0 language code indicating the default language of text within the vCard
data.
.IP "\(bu" 4
\&\f(CW\*(C`import_fh($filehandle, %options)\*(C'\fR
.Sp
As per \f(CW\*(C`import_file\*(C'\fR, but operates on a file handle.
.IP "\(bu" 4
\&\f(CW\*(C`import_string($string, %options)\*(C'\fR
.Sp
As per \f(CW\*(C`import_file\*(C'\fR, but operates on vCard data in a string.
.IP "\(bu" 4
\&\f(CW\*(C`import_url($url)\*(C'\fR
.Sp
As per \f(CW\*(C`import_file\*(C'\fR, but fetches vCard data from a Web address.
.Sp
Sends an \s-1HTTP\s0 Accept header of:
.Sp
.Vb 4
\& text/directory;profile=vCard,
\& text/vcard,
\& text/x\-vcard,
\& text/directory;q=0.1
.Ve
.SS "vCard Input"
.IX Subsection "vCard Input"
vCard 3.0 should be supported fairly completely. Some vCard 4.0 constructs
will also work.
.PP
Much of the heavy lifting is performed by Text::vFile::asData, so this
module may be affected by bugs in that distribution.
.SS "\s-1RDF\s0 Output"
.IX Subsection "RDF Output"
Output uses the newer of the 2010 revision of the W3C's vCard vocabulary
. (Note that even though this
was revised in 2010, the term URIs include \*(L"2006\*(R" in them.)
.PP
Some extensions from the namespace
are also output.
.PP
The \s-1AGENT\s0 property is currently omitted from output. This will be added
in a later version.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
RDF::vCard.
.PP
.
.PP
.
.SH "AUTHOR"
.IX Header "AUTHOR"
Toby Inkster .
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright 2011 Toby Inkster
.PP
This library is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.