1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
|
# {{{ BEGIN BPS TAGGED BLOCK
#
# COPYRIGHT:
#
# This software is Copyright (c) 1996-2004 Best Practical Solutions, LLC
# <jesse@bestpractical.com>
#
# (Except where explicitly superseded by other copyright notices)
#
#
# LICENSE:
#
# This work is made available to you under the terms of Version 2 of
# the GNU General Public License. A copy of that license should have
# been provided with this software, but in any event can be snarfed
# from www.gnu.org.
#
# This work is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
#
# CONTRIBUTION SUBMISSION POLICY:
#
# (The following paragraph is not intended to limit the rights granted
# to you to modify and distribute this software under the terms of
# the GNU General Public License and is only of importance to you if
# you choose to contribute your changes and enhancements to the
# community by submitting them to Best Practical Solutions, LLC.)
#
# By intentionally submitting any modifications, corrections or
# derivatives to this work, or any other work intended for use with
# Request Tracker, to Best Practical Solutions, LLC, you confirm that
# you are the copyright holder for those contributions and you grant
# Best Practical Solutions, LLC a nonexclusive, worldwide, irrevocable,
# royalty-free, perpetual, license to use, copy, create derivative
# works based on those contributions, and sublicense and distribute
# those contributions and any derivatives thereof.
#
# }}} END BPS TAGGED BLOCK
package RT::Interface::Web::Handler;
sub DefaultHandlerArgs { (
comp_root => [
[ local => $RT::MasonLocalComponentRoot ],
[ standard => $RT::MasonComponentRoot ]
],
default_escape_flags => 'h',
data_dir => "$RT::MasonDataDir",
allow_globals => [qw(%session)],
autoflush => 1
) };
# {{{ sub new
=head2 new
Constructs a web handler of the appropriate class.
Takes options to pass to the constructor.
=cut
sub new {
my $class = shift;
$class->InitSessionDir;
if ($MasonX::Apache2Handler::VERSION) {
goto &NewApache2Handler;
}
elsif ($mod_perl::VERSION and $mod_perl::VERSION >= 1.9908) {
require Apache::RequestUtil;
no warnings 'redefine';
my $sub = *Apache::request{CODE};
*Apache::request = sub {
my $r;
eval { $r = $sub->('Apache'); };
# warn $@ if $@;
return $r;
};
goto &NewApacheHandler;
}
elsif ($CGI::MOD_PERL) {
goto &NewApacheHandler;
}
else {
goto &NewCGIHandler;
}
}
sub InitSessionDir {
# Activate the following if running httpd as root (the normal case).
# Resets ownership of all files created by Mason at startup.
# Note that mysql uses DB for sessions, so there's no need to do this.
unless ( $RT::DatabaseType =~ /(mysql|Pg)/ ) {
# Clean up our umask to protect session files
umask(0077);
if ($CGI::MOD_PERL) {
chown( Apache->server->uid, Apache->server->gid,
[$RT::MasonSessionDir] )
if Apache->server->can('uid');
}
# Die if WebSessionDir doesn't exist or we can't write to it
stat($RT::MasonSessionDir);
die "Can't read and write $RT::MasonSessionDir"
unless ( ( -d _ ) and ( -r _ ) and ( -w _ ) );
}
}
# }}}
# {{{ sub NewApacheHandler
=head2 NewApacheHandler
Takes extra options to pass to HTML::Mason::ApacheHandler->new
Returns a new Mason::ApacheHandler object
=cut
sub NewApacheHandler {
require HTML::Mason::ApacheHandler;
return NewHandler('HTML::Mason::ApacheHandler', args_method => "CGI", @_);
}
# }}}
# {{{ sub NewApache2Handler
=head2 NewApache2Handler
Takes extra options to pass to MasonX::Apache2Handler->new
Returns a new MasonX::Apache2Handler object
=cut
sub NewApache2Handler {
require MasonX::Apache2Handler;
return NewHandler('MasonX::Apache2Handler', args_method => "CGI", @_);
}
# }}}
# {{{ sub NewCGIHandler
=head2 NewCGIHandler
Returns a new Mason::CGIHandler object
=cut
sub NewCGIHandler {
require HTML::Mason::CGIHandler;
return NewHandler('HTML::Mason::CGIHandler', @_);
}
sub NewHandler {
my $class = shift;
my $handler = $class->new(
DefaultHandlerArgs(),
@_
);
$handler->interp->set_escape( h => \&RT::Interface::Web::EscapeUTF8 );
return($handler);
}
# }}}
1;
|
