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lib/MIME/BodyMunger.pm  view on Meta::CPAN

#pod In the future, there should be an option to re-encode to an alternate charset.
#pod
#pod =cut

sub rewrite_content {
  my ($self, $entity, $code) = @_;

  Carp::confess "rewrite_content called on non-text part"
    unless $entity->effective_type =~ qr{\Atext/(?:html|plain)(?:$|;)}i;

  my $charset = $entity->head->mime_attr('content-type.charset')
             || 'ISO-8859-1';

  $charset = 'MacRoman' if lc $charset eq 'macintosh';

  Carp::carp(qq{rewriting message in unknown charset "$charset"})
    unless my $known_charset = Encode::find_encoding($charset);

  my $changed = 0;
  my $got_set = Variable::Magic::wizard(set => sub { $changed = 1 });

lib/MIME/BodyMunger.pm  view on Meta::CPAN

#pod If any line is changed, the entire body will be reencoded and updated.
#pod
#pod =cut

sub rewrite_lines {
  my ($self, $entity, $code) = @_;

  Carp::confess "rewrite_lines called on non-text part"
    unless $entity->effective_type =~ qr{\Atext/(?:html|plain)(?:$|;)}i;

  my $charset = $entity->head->mime_attr('content-type.charset')
             || 'ISO-8859-1';

  $charset = 'MacRoman' if lc $charset eq 'macintosh';

  Carp::carp(qq{rewriting message in unknown charset "$charset"})
    unless my $known_charset = Encode::find_encoding($charset);

  my $changed = 0;
  my $got_set = Variable::Magic::wizard(set => sub { $changed = 1 });