[Nagiosplug-devel] multiple options with same argument.

[Thomas Guyot-Sionnest]

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On 08/07/09 05:27 PM, shadih rahman wrote:
> All,
>   how do you parse multiple of same argument in Nagios::Plungin.  I am
> calling my check as this
> 
> perl check_htturl -H wind.columbia.edu <http://wind.columbia.edu> -u
> username -p pass -P /login -q me -q you
> 
> when I print -q it should print me&you but its not doing that.   This is
> my code.  Please advise on this.  Thanks
> 

Nagios::Pluin uses Getopt::Long to parse arguments, so its parameters
are pretty much the same. While I doubt you can force N::P to return an
array you can have Getopt::Long return a array reference.

> $plugin->add_arg(
>                  spec       => 'query|q=s',
>                  help       => "additional query to inject",
>                  label      => [ 'query' ],
>                  required   => 0,
>              );

try with:  spec       => 'query|q=s@'

Since it'll be a ref don't forget to deference it when you get it from
$plugin->opts->query

- --
Thomas
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