75 lines
2.5 KiB
Perl
75 lines
2.5 KiB
Perl
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# This code was forked from the LiveJournal project owned and operated
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# by Live Journal, Inc. The code has been modified and expanded by
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# Dreamwidth Studios, LLC. These files were originally licensed under
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# the terms of the license supplied by Live Journal, Inc, which can
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# currently be found at:
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#
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# http://code.livejournal.org/trac/livejournal/browser/trunk/LICENSE-LiveJournal.txt
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#
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# In accordance with the original license, this code and all its
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# modifications are provided under the GNU General Public License.
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# A copy of that license can be found in the LICENSE file included as
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# part of this distribution.
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package LJ::Console::Command::Community;
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use strict;
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use base qw(LJ::Console::Command);
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use Carp qw(croak);
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sub cmd { "community" }
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sub desc { "Add or remove a user from a community. Requires priv: none." }
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sub args_desc {
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[
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'community' => "The username of the community.",
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'action' => "Only 'remove' is supported right now.",
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'user' => "The user you want to remove from the community.",
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]
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}
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sub usage { '<community> <action> <user>' }
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sub can_execute { 1 }
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sub execute {
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my ( $self, $commname, $action, $user, @args ) = @_;
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my $remote = LJ::get_remote();
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return $self->error("This command takes exactly three arguments. Consult the reference")
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unless $commname && $action && $user && scalar(@args) == 0;
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my $comm = LJ::load_user($commname);
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my $target = LJ::load_user($user);
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return $self->error("Adding users to communities with the console is disabled.")
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if $action eq 'add';
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return $self->error("Unknown action: only 'remove' is currently supported.")
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unless $action eq 'remove';
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return $self->error("Unknown community: $commname")
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unless $comm && $comm->is_community;
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return $self->error("Unknown user: $user")
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unless $target;
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my $can_add = $remote
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&& ( $remote->can_manage($comm)
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|| $remote->has_priv( "sharedjournal", "*" ) );
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my $can_remove = $can_add || ( $remote && $remote->equals($target) );
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return $self->error("You cannot add users to this community.")
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if $action eq 'add' && !$can_add;
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return $self->error("You cannot remove users from this community.")
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if $action eq 'remove' && !$can_remove;
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# since adds are blocked, at this point we know we're removing the user
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$target->leave_community($comm);
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return $self->print( "User " . $target->user . " removed from " . $comm->user );
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}
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1;
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