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49 package RT::Interface::Email::Auth::MailFrom;
50 use RT::Interface::Email qw(ParseSenderAddressFromHead CreateUser);
52 # This is what the ordinary, non-enhanced gateway does at the moment.
55 my %args = ( Message => undef,
64 # We don't need to do any external lookups
65 my ( $Address, $Name ) = ParseSenderAddressFromHead( $args{'Message'}->head );
67 $RT::Logger->error("Couldn't find sender's address");
68 return ( $args{'CurrentUser'}, -1 );
71 my $CurrentUser = new RT::CurrentUser;
72 $CurrentUser->LoadByEmail( $Address );
73 $CurrentUser->LoadByName( $Address ) unless $CurrentUser->Id;
74 if ( $CurrentUser->Id ) {
75 $RT::Logger->debug("Mail from user #". $CurrentUser->Id ." ($Address)" );
76 return ( $CurrentUser, 1 );
79 # If the user can't be loaded, we may need to create one. Figure out the acl situation.
80 my $unpriv = RT::Group->new( $RT::SystemUser );
81 $unpriv->LoadSystemInternalGroup('Unprivileged');
82 unless ( $unpriv->Id ) {
83 $RT::Logger->crit("Couldn't find the 'Unprivileged' internal group");
84 return ( $args{'CurrentUser'}, -1 );
87 my $everyone = RT::Group->new( $RT::SystemUser );
88 $everyone->LoadSystemInternalGroup('Everyone');
89 unless ( $everyone->Id ) {
90 $RT::Logger->crit("Couldn't find the 'Everyone' internal group");
91 return ( $args{'CurrentUser'}, -1 );
94 $RT::Logger->debug("Going to create user with address '$Address'" );
96 # but before we do that, we need to make sure that the created user would have the right
97 # to do what we're doing.
98 if ( $args{'Ticket'} && $args{'Ticket'}->Id ) {
99 my $qname = $args{'Queue'}->Name;
100 # We have a ticket. that means we're commenting or corresponding
101 if ( $args{'Action'} =~ /^comment$/i ) {
103 # check to see whether "Everyone" or "Unprivileged users" can comment on tickets
104 unless ( $everyone->PrincipalObj->HasRight( Object => $args{'Queue'},
105 Right => 'CommentOnTicket' )
106 || $unpriv->PrincipalObj->HasRight( Object => $args{'Queue'},
107 Right => 'CommentOnTicket' ) )
109 $RT::Logger->debug("Unprivileged users have no right to comment on ticket in queue '$qname'");
110 return ( $args{'CurrentUser'}, 0 );
113 elsif ( $args{'Action'} =~ /^correspond$/i ) {
115 # check to see whether "Everybody" or "Unprivileged users" can correspond on tickets
116 unless ( $everyone->PrincipalObj->HasRight( Object => $args{'Queue'},
117 Right => 'ReplyToTicket' )
118 || $unpriv->PrincipalObj->HasRight( Object => $args{'Queue'},
119 Right => 'ReplyToTicket' ) )
121 $RT::Logger->debug("Unprivileged users have no right to reply to ticket in queue '$qname'");
122 return ( $args{'CurrentUser'}, 0 );
125 elsif ( $args{'Action'} =~ /^take$/i ) {
127 # check to see whether "Everybody" or "Unprivileged users" can correspond on tickets
128 unless ( $everyone->PrincipalObj->HasRight( Object => $args{'Queue'},
129 Right => 'OwnTicket' )
130 || $unpriv->PrincipalObj->HasRight( Object => $args{'Queue'},
131 Right => 'OwnTicket' ) )
133 $RT::Logger->debug("Unprivileged users have no right to own ticket in queue '$qname'");
134 return ( $args{'CurrentUser'}, 0 );
138 elsif ( $args{'Action'} =~ /^resolve$/i ) {
140 # check to see whether "Everybody" or "Unprivileged users" can correspond on tickets
141 unless ( $everyone->PrincipalObj->HasRight( Object => $args{'Queue'},
142 Right => 'ModifyTicket' )
143 || $unpriv->PrincipalObj->HasRight( Object => $args{'Queue'},
144 Right => 'ModifyTicket' ) )
146 $RT::Logger->debug("Unprivileged users have no right to resolve ticket in queue '$qname'");
147 return ( $args{'CurrentUser'}, 0 );
152 $RT::Logger->warning("Action '". ($args{'Action'}||'') ."' is unknown");
153 return ( $args{'CurrentUser'}, 0 );
157 # We're creating a ticket
158 elsif ( $args{'Queue'} && $args{'Queue'}->Id ) {
159 my $qname = $args{'Queue'}->Name;
161 # check to see whether "Everybody" or "Unprivileged users" can create tickets in this queue
162 unless ( $everyone->PrincipalObj->HasRight( Object => $args{'Queue'},
163 Right => 'CreateTicket' )
164 || $unpriv->PrincipalObj->HasRight( Object => $args{'Queue'},
165 Right => 'CreateTicket' ) )
167 $RT::Logger->debug("Unprivileged users have no right to create ticket in queue '$qname'");
168 return ( $args{'CurrentUser'}, 0 );
172 $CurrentUser = CreateUser( undef, $Address, $Name, $Address, $args{'Message'} );
174 return ( $CurrentUser, 1 );
177 eval "require RT::Interface::Email::Auth::MailFrom_Vendor";
178 die $@ if ($@ && $@ !~ qr{^Can't locate RT/Interface/Email/Auth/MailFrom_Vendor.pm});
179 eval "require RT::Interface::Email::Auth::MailFrom_Local";
180 die $@ if ($@ && $@ !~ qr{^Can't locate RT/Interface/Email/Auth/MailFrom_Local.pm});