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46 package RT::Interface::Email::Auth::MailFrom;
47 use RT::Interface::Email qw(ParseSenderAddressFromHead CreateUser);
49 # This is what the ordinary, non-enhanced gateway does at the moment.
52 my %args = ( Message => undef,
61 # We don't need to do any external lookups
62 my ( $Address, $Name ) = ParseSenderAddressFromHead( $args{'Message'}->head );
63 my $CurrentUser = RT::CurrentUser->new();
64 $CurrentUser->LoadByEmail($Address);
66 unless ( $CurrentUser->Id ) {
67 $CurrentUser->LoadByName($Address);
70 if ( $CurrentUser->Id ) {
71 return ( $CurrentUser, 1 );
76 # If the user can't be loaded, we may need to create one. Figure out the acl situation.
77 my $unpriv = RT::Group->new($RT::SystemUser);
78 $unpriv->LoadSystemInternalGroup('Unprivileged');
79 unless ( $unpriv->Id ) {
80 $RT::Logger->crit( "Auth::MailFrom couldn't find the 'Unprivileged' internal group" );
81 return ( $args{'CurrentUser'}, -1 );
84 my $everyone = RT::Group->new($RT::SystemUser);
85 $everyone->LoadSystemInternalGroup('Everyone');
86 unless ( $everyone->Id ) {
87 $RT::Logger->crit( "Auth::MailFrom couldn't find the 'Everyone' internal group");
88 return ( $args{'CurrentUser'}, -1 );
91 # but before we do that, we need to make sure that the created user would have the right
92 # to do what we're doing.
93 if ( $args{'Ticket'} && $args{'Ticket'}->Id ) {
94 # We have a ticket. that means we're commenting or corresponding
95 if ( $args{'Action'} =~ /^comment$/i ) {
97 # check to see whether "Everyone" or "Unprivileged users" can comment on tickets
98 unless ( $everyone->PrincipalObj->HasRight(
99 Object => $args{'Queue'},
100 Right => 'CommentOnTicket'
102 || $unpriv->PrincipalObj->HasRight(
103 Object => $args{'Queue'},
104 Right => 'CommentOnTicket'
107 return ( $args{'CurrentUser'}, 0 );
110 elsif ( $args{'Action'} =~ /^correspond$/i ) {
112 # check to see whether "Everybody" or "Unprivileged users" can correspond on tickets
113 unless ( $everyone->PrincipalObj->HasRight(Object => $args{'Queue'},
114 Right => 'ReplyToTicket'
116 || $unpriv->PrincipalObj->HasRight(
117 Object => $args{'Queue'},
118 Right => 'ReplyToTicket'
121 return ( $args{'CurrentUser'}, 0 );
126 return ( $args{'CurrentUser'}, 0 );
130 # We're creating a ticket
131 elsif ( $args{'Queue'} && $args{'Queue'}->Id ) {
133 # check to see whether "Everybody" or "Unprivileged users" can create tickets in this queue
134 unless ( $everyone->PrincipalObj->HasRight( Object => $args{'Queue'},
135 Right => 'CreateTicket' )
137 return ( $args{'CurrentUser'}, 0 );
142 $CurrentUser = CreateUser( undef, $Address, $Name, $Address, $args{'Message'} );
144 return ( $CurrentUser, 1 );
147 eval "require RT::Interface::Email::Auth::MailFrom_Vendor";
148 die $@ if ($@ && $@ !~ qr{^Can't locate RT/Interface/Email/Auth/MailFrom_Vendor.pm});
149 eval "require RT::Interface::Email::Auth::MailFrom_Local";
150 die $@ if ($@ && $@ !~ qr{^Can't locate RT/Interface/Email/Auth/MailFrom_Local.pm});