22 |
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|
23 |
## Namespace support |
## Namespace support |
24 |
our %NS_phname2uri; ## PH-namespace name -> namespace URI |
our %NS_phname2uri; ## PH-namespace name -> namespace URI |
25 |
our %NS_uri2phpackage; ## namespace URI -> PH-package name |
our %NS_uri2package; ## namespace URI -> Package name |
26 |
|
our %NS_uri2phpackage; ## namespace URI -> PH-Package name |
27 |
require Message::Header::Default; ## Default namespace |
require Message::Header::Default; ## Default namespace |
28 |
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|
29 |
## Initialize of this class -- called by constructors |
## Initialize of this class -- called by constructors |
32 |
-_METHODS => [qw|field field_exist field_type add replace count delete subject id is|], |
-_METHODS => [qw|field field_exist field_type add replace count delete subject id is|], |
33 |
-_MEMBERS => [qw|value|], |
-_MEMBERS => [qw|value|], |
34 |
-_VALTYPE_DEFAULT => ':default', |
-_VALTYPE_DEFAULT => ':default', |
35 |
-by => 'name', ## (Reserved for method level option) |
-by => 'name', |
36 |
-field_format_pattern => '%s: %s', |
-field_format_pattern => '%s: %s', |
37 |
-field_name_case_sensible => 0, |
-field_name_case_sensible => 0, |
38 |
-field_name_unsafe_rule => 'NON_ftext', |
-field_name_unsafe_rule => 'NON_ftext', |
39 |
-field_name_validation => 1, ## Method level option. |
-field_name_validation => 0, |
40 |
-field_sort => 0, |
-field_sort => 0, |
41 |
#-format => 'mail-rfc2822', |
-format => 'mail-rfc2822', |
42 |
-linebreak_strict => 0, ## Not implemented completely |
-header_default_charset => 'iso-2022-int-1', |
43 |
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-header_default_charset_input => 'iso-2022-int-1', |
44 |
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-hook_init_fill_options => sub {}, |
45 |
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-hook_stringify_fill_fields => sub {}, |
46 |
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-linebreak_strict => 0, |
47 |
-line_length_max => 60, ## For folding |
-line_length_max => 60, ## For folding |
48 |
#ns_default_phuri |
#ns_default_phuri |
49 |
-output_bcc => 0, |
-output_bcc => 0, |
50 |
-output_folding => 1, |
-output_folding => 1, |
51 |
-output_mail_from => 0, |
-output_mail_from => 0, |
52 |
#-parse_all => 0, |
#parse_all |
53 |
-translate_underscore => 1, |
-translate_underscore => 1, |
54 |
#-uri_mailto_safe |
#uri_mailto_safe |
55 |
-uri_mailto_safe_level => 4, |
-uri_mailto_safe_level => 4, |
56 |
-use_folding => 1, |
-use_folding => 1, |
57 |
#-value_type |
#value_type |
58 |
); |
); |
59 |
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$DEFAULT{-value_type} = { |
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':default' => ['Message::Field::Unstructured'], |
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p3p => ['Message::Field::Params'], |
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link => ['Message::Field::ValueParams'], |
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'user-agent' => ['Message::Field::UA'], |
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server => ['Message::Field::UA'], |
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}; |
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for (qw(date expires)) |
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{$DEFAULT{-value_type}->{$_} = ['Message::Field::Date']} |
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for (qw(accept accept-charset accept-encoding accept-language uri)) |
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{$DEFAULT{-value_type}->{$_} = ['Message::Field::CSV']} |
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for (qw(location referer)) |
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{$DEFAULT{-value_type}->{$_} = ['Message::Field::URI']} |
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my %header_goodcase = ( |
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'article-i.d.' => 'Article-I.D.', |
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etag => 'ETag', |
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'pics-label' => 'PICS-Label', |
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te => 'TE', |
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url => 'URL', |
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'www-authenticate' => 'WWW-Authenticate', |
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); |
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## taken from L<HTTP::Header> |
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# "Good Practice" order of HTTP message headers: |
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# - General-Headers |
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# - Request-Headers |
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# - Response-Headers |
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# - Entity-Headers |
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# (From draft-ietf-http-v11-spec-rev-01, Nov 21, 1997) |
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my @header_order = qw( |
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mail-from x-envelope-from relay-version path status |
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cache-control connection date pragma transfer-encoding upgrade trailer via |
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accept accept-charset accept-encoding accept-language |
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authorization expect from host |
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if-modified-since if-match if-none-match if-range if-unmodified-since |
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max-forwards proxy-authorization range referer te user-agent |
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accept-ranges age location proxy-authenticate retry-after server vary |
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warning www-authenticate |
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mime-version |
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allow content-base content-encoding content-language content-length |
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content-location content-md5 content-range content-type |
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etag expires last-modified content-style-type content-script-type |
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link |
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xref |
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); |
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my %header_order; |
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60 |
=head1 CONSTRUCTORS |
=head1 CONSTRUCTORS |
61 |
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62 |
The following methods construct new C<Message::Header> objects: |
The following methods construct new C<Message::Header> objects: |
72 |
$self->SUPER::_init (%$DEFAULT, %options); |
$self->SUPER::_init (%$DEFAULT, %options); |
73 |
$self->{value} = []; |
$self->{value} = []; |
74 |
$self->_ns_load_ph ('default'); |
$self->_ns_load_ph ('default'); |
75 |
$self->_ns_load_ph ('rfc822'); |
$self->_ns_load_ph ('x-rfc822'); |
76 |
$self->{option}->{ns_default_phuri} = $self->{ns}->{phname2uri}->{'rfc822'} |
$self->_ns_load_ph ('x-http'); |
77 |
|
$self->{option}->{ns_default_phuri} = $self->{ns}->{phname2uri}->{'x-rfc822'} |
78 |
unless $self->{option}->{ns_default_phuri}; |
unless $self->{option}->{ns_default_phuri}; |
79 |
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|
80 |
|
## For text/rfc822-headers |
81 |
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if (ref $options{entity_header}) { |
82 |
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$self->{entity_header} = $options{entity_header}; |
83 |
|
delete $options{entity_header}; |
84 |
|
} |
85 |
my @new_fields = (); |
my @new_fields = (); |
86 |
for my $name (keys %options) { |
for my $name (keys %options) { |
87 |
unless (substr ($name, 0, 1) eq '-') { |
unless (substr ($name, 0, 1) eq '-') { |
88 |
push @new_fields, ($name => $options{$name}); |
push @new_fields, ($name => $options{$name}); |
89 |
} |
} |
90 |
} |
} |
91 |
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&{ $self->{option}->{hook_init_fill_options} } ($self, $self->{option}); |
92 |
$self->_init_by_format ($self->{option}->{format}, $self->{option}); |
$self->_init_by_format ($self->{option}->{format}, $self->{option}); |
|
# Make alternative representations of @header_order. This is used |
|
|
# for sorting. |
|
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my $i = 1; |
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for (@header_order) { |
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$header_order{$_} = $i++ unless $header_order{$_}; |
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} |
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93 |
$self->add (@new_fields, -parse => $self->{option}->{parse_all}) |
$self->add (@new_fields, -parse => $self->{option}->{parse_all}) |
94 |
if $#new_fields > -1; |
if $#new_fields > -1; |
95 |
} |
} |
97 |
sub _init_by_format ($$\%) { |
sub _init_by_format ($$\%) { |
98 |
my $self = shift; |
my $self = shift; |
99 |
my ($format, $option) = @_; |
my ($format, $option) = @_; |
100 |
if ($format =~ /cgi/) { |
if ($format =~ /http/) { |
101 |
unshift @header_order, qw(content-type location); |
$option->{ns_default_phuri} = $self->{ns}->{phname2uri}->{'x-http'}; |
102 |
$option->{field_sort} = 'good-practice'; |
if ($format =~ /cgi/) { |
103 |
$option->{use_folding} = 0; |
#unshift @header_order, qw(content-type location); |
104 |
} elsif ($format =~ /http/) { |
$option->{field_sort} = 'good-practice'; |
105 |
$option->{field_sort} = 'good-practice'; |
$option->{use_folding} = 0; |
106 |
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} else { |
107 |
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$option->{field_sort} = 'good-practice'; |
108 |
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} |
109 |
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} elsif ($format =~ /mail|news|mime/) { ## RFC 822 |
110 |
|
$option->{ns_default_phuri} = $self->{ns}->{phname2uri}->{'x-rfc822'}; |
111 |
} |
} |
112 |
if ($format =~ /uri-url-mailto/) { |
if ($format =~ /uri-url-mailto/) { |
113 |
$option->{output_bcc} = 0; |
$option->{output_bcc} = 0; |
149 |
my $class = shift; |
my $class = shift; |
150 |
my $header = shift; |
my $header = shift; |
151 |
my $self = bless {}, $class; |
my $self = bless {}, $class; |
152 |
$self->_init (@_); ## BUG: don't check linebreak_strict |
$self->_init (@_); |
153 |
$header =~ s/\x0D?\x0A$REG{WSP}/\x20/gos if $self->{option}->{use_folding}; |
if ($self->{option}->{linebreak_strict}) { |
154 |
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$header =~ s/\x0D\x0A$REG{WSP}/\x20/gos if $self->{option}->{use_folding}; |
155 |
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} else { |
156 |
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$header =~ s/\x0D?\x0A$REG{WSP}/\x20/gos if $self->{option}->{use_folding}; |
157 |
|
} |
158 |
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my %option = (%{ $self->{option} }); |
159 |
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$option{parse_all} = 0; |
160 |
for my $field (split /\x0D?\x0A/, $header) { |
for my $field (split /\x0D?\x0A/, $header) { |
161 |
if ($field =~ /$REG{M_fromline}/) { |
if ($field =~ /$REG{M_fromline}/) { |
162 |
my ($s,undef,$value) = $self->_value_to_arrayitem |
my ($s,undef,$value) = $self->_value_to_arrayitem |
163 |
('mail-from' => $1, $self->{option}); |
('mail-from' => $1, \%option); |
164 |
push @{$self->{value}}, $value if $s; |
push @{$self->{value}}, $value if $s; |
165 |
} elsif ($field =~ /$REG{M_field}/) { |
} elsif ($field =~ /$REG{M_field}/) { |
166 |
my ($name, $body) = ($1, $2); |
my ($name, $body) = ($1, $2); |
167 |
$body =~ s/$REG{WSP}+$//; |
$body =~ s/$REG{WSP}+$//; |
168 |
my ($s,undef,$value) = $self->_value_to_arrayitem |
my ($s,undef,$value) = $self->_value_to_arrayitem |
169 |
($name => $body, $self->{option}); |
($name => $body, \%option); |
170 |
push @{$self->{value}}, $value if $s; |
push @{$self->{value}}, $value if $s; |
171 |
} elsif (length $field) { |
} elsif (length $field) { |
172 |
my ($s,undef,$value) = $self->_value_to_arrayitem |
my ($s,undef,$value) = $self->_value_to_arrayitem |
173 |
('x-unknown' => $field, $self->{option}); |
('x-unknown' => $field, \%option); |
174 |
push @{$self->{value}}, $value if $s; |
push @{$self->{value}}, $value if $s; |
175 |
} |
} |
176 |
} |
} |
177 |
|
$self->_ns_associate_numerical_prefix; ## RFC 2774 namespace |
178 |
|
for (@{ $self->{value} }) { |
179 |
|
no strict 'refs'; |
180 |
|
$_->{name} |
181 |
|
= &{ ${ &_NS_uri2package ($_->{ns}).'::OPTION' }{n11n_name} } |
182 |
|
($self, &_NS_uri2package ($_->{ns}), $_->{name}); |
183 |
|
$_->{body} = $self->_parse_value ($_->{name} => $_->{body}, ns => $_->{ns}) |
184 |
|
if $self->{option}->{parse_all}; |
185 |
|
} |
186 |
$self; |
$self; |
187 |
} |
} |
188 |
|
|
235 |
} |
} |
236 |
last if $#$header < 0; |
last if $#$header < 0; |
237 |
} |
} |
238 |
|
$self->_ns_associate_numerical_prefix; ## RFC 2774 namespace |
239 |
$self; |
$self; |
240 |
} |
} |
241 |
|
|
261 |
my ($by, $i, $list, $option) = @_; |
my ($by, $i, $list, $option) = @_; |
262 |
return 0 unless ref $$i; ## Already removed |
return 0 unless ref $$i; ## Already removed |
263 |
if ($by eq 'name') { |
if ($by eq 'name') { |
264 |
my %o = %$option; $o{parse} = 0; |
my %o = %$option; #$o{parse} = 0; |
265 |
my %l; |
my %l; |
266 |
for (keys %$list) { |
for (keys %$list) { |
267 |
my ($s, undef, $v) = $self->_value_to_arrayitem ($_, '', %o); |
my ($s, undef, $v) = $self->_value_to_arrayitem ($_, '', \%o); |
268 |
if ($s) { |
if ($s) { |
269 |
$l{$v->{name} . ':' . ( $option->{ns} || $v->{ns} ) } = 1; |
$l{$v->{name} . ':' . ( $option->{ns} || $v->{ns} ) } = 1; |
270 |
} else { |
} else { |
274 |
return 1 if $l{$$i->{name} . ':' . $$i->{ns}}; |
return 1 if $l{$$i->{name} . ':' . $$i->{ns}}; |
275 |
} elsif ($by eq 'ns') { |
} elsif ($by eq 'ns') { |
276 |
return 1 if $list->{ $$i->{ns} }; |
return 1 if $list->{ $$i->{ns} }; |
277 |
|
} elsif ($by eq 'http-ns-define') { |
278 |
|
if ($$i->{ns} eq $self->{ns}->{phname2uri}->{'x-http'} |
279 |
|
|| $$i->{ns} eq $self->{ns}->{phname2uri}->{'x-http-c'}) { |
280 |
|
my $n = $$i->{name}; |
281 |
|
if ($n eq 'opt' || $n eq 'c-opt' || $n eq 'man' || $n eq 'c-man') { |
282 |
|
$option->{parse} = 0; |
283 |
|
$$i->{body} = $self->_parse_value ($$i->{name} => $$i->{body}, ns => $$i->{ns}); |
284 |
|
for my $j (0..$$i->{body}->count-1) { |
285 |
|
return 1 if $list->{ ($$i->{body}->value ($j))[0]->value }; |
286 |
|
} |
287 |
|
} |
288 |
|
} |
289 |
} |
} |
290 |
0; |
0; |
291 |
} |
} |
306 |
|
|
307 |
## Returns returned (new created) item value $name, \%option |
## Returns returned (new created) item value $name, \%option |
308 |
sub _item_new_value ($$\%) { |
sub _item_new_value ($$\%) { |
309 |
my ($s,undef,$value) = $_[0]->_value_to_arrayitem |
my $self = shift; |
310 |
($_[1] => '', $_[2]); |
my ($name, $option) = @_; |
311 |
|
if ($option->{by} eq 'http-ns-define') { |
312 |
|
my $value = $self->_parse_value (opt => '', ns => $self->{ns}->{phname2uri}->{'x-http'}); |
313 |
|
($value->value (0))[0]->value ($name); |
314 |
|
{name => 'opt', body => $value, ns => $self->{ns}->{phname2uri}->{'x-http'}}; |
315 |
|
} else { |
316 |
|
my ($s,undef,$value) = $self->_value_to_arrayitem |
317 |
|
($name => '', $option); |
318 |
$s? $value: undef; |
$s? $value: undef; |
319 |
|
} |
320 |
} |
} |
321 |
|
|
322 |
|
|
328 |
my $value = shift; return $value if ref $value; |
my $value = shift; return $value if ref $value; |
329 |
my %option = @_; |
my %option = @_; |
330 |
my $vtype; { no strict 'refs'; |
my $vtype; { no strict 'refs'; |
331 |
my $vt = ${&_NS_uri2phpackage ($option{ns}).'::OPTION'}{value_type}; |
my $vt = ${&_NS_uri2package ($option{ns}).'::OPTION'}{value_type}; |
332 |
if (ref $vt) { |
if (ref $vt) { |
333 |
$vtype = $vt->{$name} || $vt->{$self->{option}->{_VALTYPE_DEFAULT}}; |
$vtype = $vt->{$name} || $vt->{$self->{option}->{_VALTYPE_DEFAULT}}; |
334 |
} |
} |
340 |
my %vopt = %{$vtype->[1]} if ref $vtype->[1]; |
my %vopt = %{$vtype->[1]} if ref $vtype->[1]; |
341 |
if ($vpackage eq ':none:') { |
if ($vpackage eq ':none:') { |
342 |
return $value; |
return $value; |
343 |
} elsif (defined $value) { |
} elsif (length $value) { |
344 |
eval "require $vpackage" or Carp::croak qq{<parse>: $vpackage: Can't load package: $@}; |
eval "require $vpackage" or Carp::croak qq{<parse>: $vpackage: Can't load package: $@}; |
345 |
return $vpackage->parse ($value, |
return $vpackage->parse ($value, |
346 |
-format => $self->{option}->{format}, |
-format => $self->{option}->{format}, |
347 |
-field_ns => $option{ns}, |
-field_ns => $option{ns}, |
348 |
-field_name => $name, |
-field_name => $name, |
349 |
|
-header_default_charset => $self->{option}->{header_default_charset}, |
350 |
|
-header_default_charset_input => $self->{option}->{header_default_charset_input}, |
351 |
|
-internal_charset_name => $self->{option}->{internal_charset_name}, |
352 |
-parse_all => $self->{option}->{parse_all}, |
-parse_all => $self->{option}->{parse_all}, |
353 |
%vopt); |
%vopt); |
354 |
} else { |
} else { |
357 |
-format => $self->{option}->{format}, |
-format => $self->{option}->{format}, |
358 |
-field_ns => $option{ns}, |
-field_ns => $option{ns}, |
359 |
-field_name => $name, |
-field_name => $name, |
360 |
|
-header_default_charset => $self->{option}->{header_default_charset}, |
361 |
|
-header_default_charset_input => $self->{option}->{header_default_charset_input}, |
362 |
|
-internal_charset_name => $self->{option}->{internal_charset_name}, |
363 |
-parse_all => $self->{option}->{parse_all}, |
-parse_all => $self->{option}->{parse_all}, |
364 |
%vopt); |
%vopt); |
365 |
} |
} |
366 |
} |
} |
367 |
|
|
368 |
|
## Defined for text/rfc822-headers |
369 |
|
sub entity_header ($;$) { |
370 |
|
my $self = shift; |
371 |
|
my $new_header = shift; |
372 |
|
if (ref $new_header) { |
373 |
|
$self->{header} = $new_header; |
374 |
|
} |
375 |
|
$self->{header}; |
376 |
|
} |
377 |
|
|
378 |
=head2 $self->field_name_list () |
=head2 $self->field_name_list () |
379 |
|
|
380 |
Returns list of all C<field-name>s. (Even if there are two |
Returns list of all C<field-name>s. (Even if there are two |
394 |
if (defined $_[0]) { |
if (defined $_[0]) { |
395 |
no strict 'refs'; |
no strict 'refs'; |
396 |
$self->{option}->{ns_default_phuri} = $_[0]; |
$self->{option}->{ns_default_phuri} = $_[0]; |
397 |
$self->_ns_load_ph (${&_NS_uri2phpackage ($self->{option}->{ns_default_phuri}).'::OPTION'}{namespace_phname}); |
$self->_ns_load_ph (${&_NS_uri2package ($self->{option}->{ns_default_phuri}).'::OPTION'}{namespace_phname}); |
398 |
} |
} |
399 |
$self->{option}->{ns_default_phuri}; |
$self->{option}->{ns_default_phuri}; |
400 |
} |
} |
435 |
if (ref $value eq 'ARRAY') { |
if (ref $value eq 'ARRAY') { |
436 |
($value, %$value_option) = @$value; |
($value, %$value_option) = @$value; |
437 |
} |
} |
438 |
my $nsuri = $self->{option}->{ns_default_phuri}; |
my $default_ns = $option->{ns_default_phuri}; |
439 |
|
my $nsuri = $default_ns; |
440 |
|
$name =~ s/^$REG{WSP}+//; $name =~ s/$REG{WSP}+$//; |
441 |
|
|
442 |
no strict 'refs'; |
no strict 'refs'; |
443 |
if ($value_option->{ns}) { |
if ($value_option->{ns}) { |
444 |
$nsuri = $value_option->{ns}; |
$nsuri = $value_option->{ns}; |
445 |
} elsif ($option->{ns}) { |
} elsif ($option->{ns}) { |
446 |
$nsuri = $option->{ns}; |
$nsuri = $option->{ns}; |
447 |
} elsif ($name =~ s/^([Xx]-[A-Za-z]+|[A-Za-z]+)-//) { |
} elsif (($default_ns eq $self->{ns}->{phname2uri}->{'x-http'} |
448 |
my $oprefix = $1; |
&& $name =~ s/^([0-9]+)-//) |
449 |
|
|| ($name =~ s/^x-http-([0-9]+)-//i)) { ## Numric namespace prefix, RFC 2774 |
450 |
|
my $prefix = 0+$1; |
451 |
|
$nsuri = $self->{ns}->{number2uri}->{ $prefix }; |
452 |
|
unless ($nsuri) { |
453 |
|
$self->{ns}->{number2uri}->{ $prefix } = 'urn:x-suika-fam-cx:msgpm:header:x-temp:'.$prefix; |
454 |
|
$nsuri = $self->{ns}->{number2uri}->{ $prefix }; |
455 |
|
} |
456 |
|
} elsif ( |
457 |
|
${ &_NS_uri2package ($default_ns).'::OPTION' }{use_ph_namespace} |
458 |
|
&& ( |
459 |
|
($name =~ s/^([Xx]-[A-Za-z0-9]+|[A-Za-z]*[A-WYZa-wyz0-9][A-Za-z0-9]*)- |
460 |
|
([Xx]-[A-Za-z0-9]+|[A-Za-z0-9]*[A-WYZa-wyz0-9][A-Za-z0-9]*)-//x) |
461 |
|
|| $name =~ s/^([Xx]-[A-Za-z0-9]+|[A-Za-z0-9]*[A-WYZa-wyz0-9][A-Za-z0-9]*)-// |
462 |
|
)) { |
463 |
|
my ($prefix1, $prefix2) = ($1, $2); |
464 |
|
my $original_prefix = $&; my $one_prefix = 0; |
465 |
|
unless ($prefix2) { |
466 |
|
$prefix2 = $prefix1; |
467 |
|
$prefix1 = $self->{ns}->{uri2phname}->{ $default_ns }; |
468 |
|
$one_prefix = 1; |
469 |
|
} |
470 |
my $prefix |
my $prefix |
471 |
= &{${&_NS_uri2phpackage ($nsuri).'::OPTION'}{n11n_prefix}} |
= &{ ${ &_NS_uri2package ($nsuri).'::OPTION' }{n11n_prefix} } |
472 |
($self, &_NS_uri2phpackage ($nsuri), $oprefix); |
($self, &_NS_uri2package ($nsuri), $prefix1.'-'.$prefix2); |
473 |
$self->_ns_load_ph ($prefix); |
$self->_ns_load_ph ($prefix); |
474 |
$nsuri = $self->{ns}->{phname2uri}->{$prefix}; |
$nsuri = $self->{ns}->{phname2uri}->{ $prefix }; |
475 |
unless ($nsuri) { |
unless ($nsuri) { |
476 |
$name = $oprefix . '-' . $name; |
$nsuri = $default_ns; |
477 |
$nsuri = $self->{option}->{ns_default_phuri}; |
$prefix |
478 |
|
= &{ ${ &_NS_uri2package ($nsuri).'::OPTION' }{n11n_prefix} } |
479 |
|
($self, &_NS_uri2package ($nsuri), $one_prefix? $prefix2: |
480 |
|
$prefix1); |
481 |
|
$self->_ns_load_ph ($prefix); |
482 |
|
$nsuri = $self->{ns}->{phname2uri}->{ $prefix }; |
483 |
|
if ($nsuri) { |
484 |
|
$name = $prefix2 . '-' . $name unless $one_prefix; |
485 |
|
} else { |
486 |
|
unless ($one_prefix) { |
487 |
|
$prefix |
488 |
|
= &{ ${ &_NS_uri2package ($nsuri).'::OPTION' }{n11n_prefix} } |
489 |
|
($self, &_NS_uri2package ($nsuri), |
490 |
|
$self->{ns}->{uri2phname}->{ $default_ns } . '-' . $prefix1); |
491 |
|
$self->_ns_load_ph ($prefix); |
492 |
|
$nsuri = $self->{ns}->{phname2uri}->{ $prefix }; |
493 |
|
if ($nsuri) { |
494 |
|
$name = $prefix2 . '-' . $name; |
495 |
|
} |
496 |
|
} |
497 |
|
unless ($nsuri) { |
498 |
|
$name = $original_prefix . $name; |
499 |
|
$nsuri = $default_ns; |
500 |
|
} |
501 |
|
} |
502 |
} |
} |
503 |
} |
} |
504 |
$name |
$name |
505 |
= &{${&_NS_uri2phpackage ($nsuri).'::OPTION'}{n11n_name}} |
= &{ ${ &_NS_uri2package ($nsuri).'::OPTION' }{n11n_name} } |
506 |
($self, &_NS_uri2phpackage ($nsuri), $name); |
($self, &_NS_uri2package ($nsuri), $name); |
507 |
Carp::croak "$name: invalid field-name" |
Carp::croak "$name: invalid field-name" |
508 |
if $option->{field_name_validation} |
if $option->{field_name_validation} |
509 |
&& $name =~ /$REG{$option->{field_name_unsafe_rule}}/; |
&& $name =~ /$REG{ $option->{field_name_unsafe_rule} }/; |
510 |
$value = $self->_parse_value ($name => $value, ns => $nsuri) |
$value = $self->_parse_value ($name => $value, ns => $nsuri) |
511 |
if $$option{parse} || $$option{parse_all}; |
if $option->{parse} || $option->{parse_all}; |
512 |
$$option{parse} = 0; |
$option->{parse} = 0; |
513 |
(1, $name.':'.$nsuri => {name => $name, body => $value, ns => $nsuri}); |
(1, $name.':'.$nsuri => {name => $name, body => $value, ns => $nsuri}); |
514 |
} |
} |
515 |
*_add_hash_check = \&_value_to_arrayitem; |
*_add_hash_check = \&_value_to_arrayitem; |
606 |
=cut |
=cut |
607 |
|
|
608 |
sub _scan_sort ($\@\%) { |
sub _scan_sort ($\@\%) { |
609 |
|
no strict 'refs'; |
610 |
my $self = shift; |
my $self = shift; |
611 |
my ($array, $option) = @_; |
my ($array, $option) = @_; |
612 |
my $sort; |
my $nspack = &_NS_uri2package ($self->{option}->{ns_default_phuri}); |
613 |
$sort = \&_header_cmp if $option->{field_sort} eq 'good-practice'; |
my $sort = ${ $nspack.'::OPTION' }{field_sort}; |
614 |
$sort = {$a cmp $b} if $option->{field_sort} eq 'alphabetic'; |
if ($option->{field_sort} eq 'good-practice' && $sort->{'good-practice'}) { |
615 |
return ( sort $sort @$array ) if ref $sort; |
return $self->Message::Header::Default::sort_good_practice ($array, $nspack, $option); |
616 |
|
} elsif ($option->{field_sort} eq 'alphabetic' && $sort->{'alphabetic'}) { |
617 |
|
## TODO: How treat namespace prefix? |
618 |
|
return sort {$a->{name} cmp $b->{name}} @$array; |
619 |
|
} |
620 |
@$array; |
@$array; |
621 |
} |
} |
622 |
|
|
623 |
sub _n11n_field_name ($$) { |
sub _n11n_field_name ($$) { |
624 |
|
no strict 'refs'; |
625 |
my $self = shift; |
my $self = shift; |
626 |
my $s = shift; |
my $s = shift; |
627 |
$s =~ s/^$REG{WSP}+//; $s =~ s/$REG{WSP}+$//; |
$s =~ s/^$REG{WSP}+//; $s =~ s/$REG{WSP}+$//; |
628 |
$s = lc $s unless ${&_NS_uri2phpackage ($self->{option}->{ns_default_phuri}).'::OPTION'}{case_sensible}; |
$s = lc $s unless ${&_NS_uri2package ($self->{option}->{ns_default_phuri}).'::OPTION'}{case_sensible}; |
629 |
$s; |
$s; |
630 |
} |
} |
631 |
|
|
|
# Compare function which makes it easy to sort headers in the |
|
|
# recommended "Good Practice" order. |
|
|
## taken from HTTP::Header |
|
|
sub _header_cmp |
|
|
{ |
|
|
my ($na, $nb) = ($a->{name}, $b->{name}); |
|
|
# Unknown headers are assign a large value so that they are |
|
|
# sorted last. This also helps avoiding a warning from -w |
|
|
# about comparing undefined values. |
|
|
$header_order{$na} = 999 unless defined $header_order{$na}; |
|
|
$header_order{$nb} = 999 unless defined $header_order{$nb}; |
|
|
|
|
|
$header_order{$na} <=> $header_order{$nb} || $na cmp $nb; |
|
|
} |
|
632 |
|
|
633 |
=head2 $self->stringify ([%option]) |
=head2 $self->stringify ([%option]) |
634 |
|
|
641 |
my %params = @_; |
my %params = @_; |
642 |
my %option = %{$self->{option}}; |
my %option = %{$self->{option}}; |
643 |
$option{format} = $params{-format} if $params{-format}; |
$option{format} = $params{-format} if $params{-format}; |
644 |
$self->_init_by_format ($option{format}, \%option); |
$self->_init_by_format ($option{format}, \%option) |
645 |
|
if $self->{option}->{format} ne $option{format}; |
646 |
for (grep {/^-/} keys %params) {$option{substr ($_, 1)} = $params{$_}} |
for (grep {/^-/} keys %params) {$option{substr ($_, 1)} = $params{$_}} |
647 |
|
## Fill required fields |
648 |
|
my %exist; |
649 |
|
for ($self->field_name_list) {$exist{$_} = 1} |
650 |
|
&{ $option{hook_stringify_fill_fields} } ($self, \%exist, \%option); |
651 |
my @ret; |
my @ret; |
652 |
|
## RFC 2774 numerical field name prefix |
653 |
|
my %nprefix; |
654 |
|
{no strict 'refs'; |
655 |
|
%nprefix = reverse %{ $self->{ns}->{number2uri} }; |
656 |
|
my $i = (sort { $a <=> $b } keys %{ $self->{ns}->{number2uri} })[-1] + 1; |
657 |
|
$i = 10 if $i < 10; |
658 |
|
my $hprefix = ${ &_NS_uri2package |
659 |
|
($self->{ns}->{phname2uri}->{'x-http'}) |
660 |
|
.'::OPTION' } {namespace_phname_goodcase}; |
661 |
|
for my $uri (keys %nprefix) { |
662 |
|
if ($nprefix{ $uri } < 10) { |
663 |
|
$nprefix{ $uri } = $i++; |
664 |
|
} |
665 |
|
my $nsfs = $self->item ($uri, -by => 'http-ns-define'); |
666 |
|
for my $i (0..$nsfs->count-1) { |
667 |
|
my $nsf = ($nsfs->value ($i))[0]; |
668 |
|
if ($nsf->value eq $uri) { |
669 |
|
$nsf->replace (ns => $nprefix{ $uri }); |
670 |
|
$nprefix{ $uri } = $hprefix . '-' . $nprefix{ $uri }; |
671 |
|
last; |
672 |
|
} |
673 |
|
} |
674 |
|
} |
675 |
|
} |
676 |
my $_stringify = sub { |
my $_stringify = sub { |
677 |
no strict 'refs'; |
no strict 'refs'; |
678 |
my ($name, $body, $nsuri) = ($_[1]->{name}, $_[1]->{body}, $_[1]->{ns}); |
my ($name, $body, $nsuri) = ($_[1]->{name}, $_[1]->{body}, $_[1]->{ns}); |
679 |
return unless length $name; |
return unless length $name; |
680 |
return if $option{output_mail_from} && $name eq 'mail-from'; |
return if $option{output_mail_from} && $name eq 'mail-from'; |
681 |
return if !$option{output_bcc} && ($name eq 'bcc' || $name eq 'resent-bcc'); |
$body = '' if !$option{output_bcc} && $name eq 'bcc'; |
682 |
my $nspackage = &_NS_uri2phpackage ($nsuri); |
my $nspackage = &_NS_uri2package ($nsuri); |
683 |
my $oname; ## Outputed field-name |
my $oname; ## Outputed field-name |
684 |
my $prefix = ${$nspackage.'::OPTION'} {namespace_phname_goodcase} |
my $prefix = $nprefix{ $nsuri } |
685 |
|| $self->{ns}->{uri2phname}->{$nsuri}; |
|| ${$nspackage.'::OPTION'} {namespace_phname_goodcase} |
686 |
$prefix = undef if $nsuri eq $self->{option}->{ns_default_phuri}; |
|| $self->{ns}->{uri2phname}->{ $nsuri }; |
687 |
|
my $default_prefix = ${ &_NS_uri2package ($option{ns_default_phuri}) |
688 |
|
.'::OPTION'} {namespace_phname_goodcase}; |
689 |
|
$prefix = '' if $prefix eq $default_prefix; |
690 |
|
$prefix =~ s/^\Q$default_prefix\E-//; |
691 |
my $gc = ${$nspackage.'::OPTION'} {to_be_goodcase}; |
my $gc = ${$nspackage.'::OPTION'} {to_be_goodcase}; |
692 |
if (ref $gc) { $oname = &$gc ($self, $nspackage, $name, \%option) } |
if (ref $gc) { $oname = &$gc ($self, $nspackage, $name, \%option) } |
693 |
else { $oname = $name } |
else { $oname = $name } |
712 |
} else { |
} else { |
713 |
$fbody = $body; |
$fbody = $body; |
714 |
} |
} |
715 |
return unless length $fbody; |
unless (${$nspackage.'::OPTION'} {field}->{$name}->{empty_body}) { |
716 |
|
return unless length $fbody; |
717 |
|
} |
718 |
unless ($option{linebreak_strict}) { |
unless ($option{linebreak_strict}) { |
719 |
## bare \x0D and bare \x0A are unsafe |
## bare \x0D and bare \x0A are unsafe |
720 |
$fbody =~ s/\x0D(?=[^\x09\x0A\x20])/\x0D\x20/g; |
$fbody =~ s/\x0D(?=[^\x09\x0A\x20])/\x0D\x20/g; |
800 |
$max = 20 if $max < 20; |
$max = 20 if $max < 20; |
801 |
|
|
802 |
my $l = $option{-initial_length} || 0; |
my $l = $option{-initial_length} || 0; |
803 |
$string =~ s{((?:^|[\x09\x20])[^\x09\x20]+)}{ |
$l += length $1 if $string =~ /^([^\x09\x20]+)/; |
804 |
|
$string =~ s{([\x09\x20][^\x09\x20]+)}{ |
805 |
my $s = $1; |
my $s = $1; |
806 |
if ($l + length $s > $max) { |
if (($l + length $s) > $max) { |
807 |
$s = "\x0D\x0A\x20" . $s; |
$s = "\x0D\x0A\x20" . $s; |
808 |
$l = length ($s) - 2; |
$l = 1 + length $s; |
809 |
} else { $l += length $s } |
} else { $l += length $s } |
810 |
$s; |
$s; |
811 |
}gex; |
}gex; |
817 |
my $name = shift; ## normalized prefix (without HYPHEN-MINUS) |
my $name = shift; ## normalized prefix (without HYPHEN-MINUS) |
818 |
return if $self->{ns}->{phname2uri}->{$name}; |
return if $self->{ns}->{phname2uri}->{$name}; |
819 |
$self->{ns}->{phname2uri}->{$name} = $NS_phname2uri{$name}; |
$self->{ns}->{phname2uri}->{$name} = $NS_phname2uri{$name}; |
820 |
return unless $self->{ns}->{phname2uri}->{$name}; |
$self->{ns}->{uri2phname}->{ $self->{ns}->{phname2uri}->{$name} } = $name; |
821 |
$self->{ns}->{uri2phname}->{$self->{ns}->{phname2uri}->{$name}} = $name; |
} |
822 |
|
|
823 |
|
sub _ns_associate_numerical_prefix ($) { |
824 |
|
my $self = shift; |
825 |
|
$self->scan (sub {shift; |
826 |
|
my $f = shift; return unless $f->{name}; |
827 |
|
if ($f->{ns} eq $self->{ns}->{phname2uri}->{'x-http'} |
828 |
|
|| $f->{ns} eq $self->{ns}->{phname2uri}->{'x-http-c'}) { |
829 |
|
my $fn = $f->{name}; |
830 |
|
if ($fn eq 'opt' || $fn eq 'man') { |
831 |
|
$f->{body} = $self->_parse_value ($fn => $f->{body}, ns => $f->{ns}); |
832 |
|
for ($f->{body}->value (0..$f->{body}->count-1)) { |
833 |
|
my ($nsuri, $number) = ($_->value, $_->item ('ns')); |
834 |
|
if ($number && $nsuri) { |
835 |
|
$self->{ns}->{number2uri}->{ $number } = $nsuri; |
836 |
|
} |
837 |
|
} |
838 |
|
} |
839 |
|
} |
840 |
|
}); |
841 |
|
$self->scan (sub {shift; |
842 |
|
my $f = shift; |
843 |
|
if ($f->{ns} =~ /urn:x-suika-fam-cx:msgpm:header:x-temp:([0-9]+)$/ && $self->{ns}->{number2uri}->{ $1 }) { |
844 |
|
$f->{ns} = $self->{ns}->{number2uri}->{ $1 }; |
845 |
|
} |
846 |
|
}); |
847 |
} |
} |
848 |
|
|
849 |
|
## $package_name = Message::Header::_NS_uri2phpackage ($nsuri) |
850 |
|
## (For internal use of Message::* modules) |
851 |
sub _NS_uri2phpackage ($) { |
sub _NS_uri2phpackage ($) { |
852 |
$NS_uri2phpackage{$_[0]} |
$NS_uri2phpackage{$_[0]} |
853 |
|| $NS_uri2phpackage{$Message::Header::Default::OPTION{namespace_uri}}; |
|| $NS_uri2phpackage{$Message::Header::Default::OPTION{namespace_uri}}; |
854 |
} |
} |
855 |
|
sub _NS_uri2package ($) { |
856 |
|
$NS_uri2package{$_[0]} |
857 |
|
|| $NS_uri2phpackage{$_[0]} |
858 |
|
|| $NS_uri2phpackage{$Message::Header::Default::OPTION{namespace_uri}}; |
859 |
|
} |
860 |
|
|
861 |
=head2 $self->clone () |
=head2 $self->clone () |
862 |
|
|