76 lines
3.0 KiB
Perl
76 lines
3.0 KiB
Perl
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# <LJFUNC>
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# name: LJ::comm_member_request
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# des: Registers an authaction to add a user to a
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# community and sends an approval email
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#
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# taken from lilib.pl, version 1.681:
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# http://cvs.livejournal.org/browse.cgi/livejournal/cgi-bin/ljlib.pl?rev=1.681&content-type=text/x-cvsweb-markup
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#
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# returns: Hashref; output of LJ::register_authaction()
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# includes datecreate of old row if no new row was created
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# args: comm, u, attr?
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# des-comm: Community user object
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# des-u: User object to add to community
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# des-attr: array of attributes new user will have
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# </LJFUNC>
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sub comm_member_request {
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my ($comm, $u, $attr) = @_;
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return undef unless ref $comm && ref $u;
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my $arg = join("&", "targetid=$u->{'userid'}", map { "$_=1" } sort @$attr);
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my $dbh = LJ::get_db_writer();
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# check for duplicates within the same hour (to prevent spamming)
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my $oldaa = $dbh->selectrow_hashref("SELECT aaid, authcode, datecreate FROM authactions " .
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"WHERE userid=? AND arg1=? " .
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"AND action='comm_invite' AND used='N' " .
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"AND NOW() < datecreate + INTERVAL 1 HOUR " .
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"ORDER BY 1 DESC LIMIT 1",
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undef, $comm->{'userid'}, $arg);
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return $oldaa if $oldaa;
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# insert authactions row
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my $aa = LJ::register_authaction($comm->{'userid'}, 'comm_invite', $arg);
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return undef unless $aa;
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# if there are older duplicates, invalidate any existing unused authactions of this type
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$dbh->do("UPDATE authactions SET used='Y' WHERE userid=? AND aaid<>? AND arg1=? " .
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"AND action='comm_invite' AND used='N'",
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undef, $comm->{'userid'}, $aa->{'aaid'}, $arg);
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# email recipient user for confirmation
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$attr ||= [];
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my %attr_map = ('member' => "ÕÞÁÓÔÎÉË",
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'admin' => "ÓÍÏÔÒÉÔÅÌØ",
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'post' => "ÍÏÖÅÔ ÐÉÓÁÔØ",
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'moderate' => "ÍÏÄÅÒÁÔÏÒ",
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'preapprove' => "ÎÅÍÏÄÅÒÉÒÕÅÍÏÅ",
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);
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my $cuser = $comm->{'user'};
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my $body = "õ×ÁÖÁÅÍÙÊ $u->{'user'},\n\n";
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$body .= "ÓÍÏÔÒÉÔÅÌØ ÓÏÏÂÝÅÓÔ×Á $cuser ($LJ::SITEROOT/community/$cuser/)\n" .
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"ÐÒÉÇÌÁÛÁÅÔ ×ÁÓ ÓÔÁÔØ ÞÌÅÎÏÍ ÓÏÏÂÝÅÓÔ×Á ÓÏ ÓÌÅÄÕÀÝÉÍÉ ÐÒÉ×ÉÌÅÇÉÑÍÉ:\n".
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join(", ", map { $attr_map{$_} } @$attr) . ".\n\n" .
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"åÓÌÉ ×Ù ÎÅ ÈÏÔÉÔÅ ÕÞÁÓÔ×Ï×ÁÔØ × $cuser, ÔÏ ÐÒÏÓÔÏ ÐÒÏÉÇÎÏÒÉÒÕÊÔÅ ÜÔÏ ÐÉÓØÍÏ.\n" .
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"ïÄÎÁËÏ, ÅÓÌÉ ×Ù ÈÏÔÉÔÅ ÐÒÉÓÏÅÄÉÎÉÔØÓÑ Ë ÓÏÏÂÝÅÓÔ×Õ, ÔÏ, ÐÏÖÁÌÕÊÓÔÁ,\n" .
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"ÐÅÒÅÊÄÉÔÅ ÐÏ ÓÓÙÌËÅ (ÎÉÖÅ × ÐÉÓØÍÅ), ÞÔÏÂÙ ÐÏÄÔ×ÅÒÄÉÔØ Ó×ÏÅ ÓÏÇÌÁÓÉÅ.\n\n" .
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" $LJ::SITEROOT/approve/$aa->{'aaid'}.$aa->{'authcode'}\n\n" .
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"\nëÏÍÁÎÄÁ $LJ::SITENAME\n";
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LJ::send_mail({
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'to' => $u->{'email'},
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'from' => $LJ::COMMUNITY_EMAIL,
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'fromname' => $LJ::SITENAME,
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'charset' => 'koi8-r',
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'subject' => "þÌÅÎÓÔ×Ï × ÓÏÏÂÝÅÓÔ×Å: $cuser",
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'body' => $body
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});
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return $aa;
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}
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1;
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