1HTML::FormFu::ConstrainUts:e:rFiCloen(t3r)ibuted Perl DoHcTuMmLe:n:tFaotrimoFnu::Constraint::File(3)
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NAME

6       HTML::FormFu::Constraint::File - File Upload Constraint
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DESCRIPTION

9       Ensure the submitted value is a file upload.
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11       This Constraint is not needed if you use any of the "File::*"
12       Constraints, as they all make the same check as this Constraint does.
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LIMITATIONS

15       This can only verify that your CGI backend (CGI, Catalyst, CGI::Simple)
16       thinks it was a file upload. If the user submits a filename which
17       doesn't exist on their system, you will probably get a valid
18       HTML::FormFu::Upload object, with a valid filehandle, but no Content-
19       Length. This Constraint would still see this as a valid uploaded file -
20       if you want to ensure that you get a file with content, instead use
21       HTML::FormFu::Constraint::File::Size with min set to 1.
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SEE ALSO

24       Is a sub-class of, and inherits methods from HTML::FormFu::Constraint
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26       HTML::FormFu
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AUTHOR

29       Carl Franks, "cfranks@cpan.org"
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LICENSE

32       This library is free software, you can redistribute it and/or modify it
33       under the same terms as Perl itself.
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37perl v5.12.1                      2010-05-16 HTML::FormFu::Constraint::File(3)