diff options
Diffstat (limited to 'lib/alaveteli_text_masker.rb')
| -rw-r--r-- | lib/alaveteli_text_masker.rb | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/lib/alaveteli_text_masker.rb b/lib/alaveteli_text_masker.rb index 3c2bcf825..49dd15ae5 100644 --- a/lib/alaveteli_text_masker.rb +++ b/lib/alaveteli_text_masker.rb @@ -8,6 +8,21 @@ module AlaveteliTextMasker 'image/bmp', 'application/zip' ] + TextMask = [ 'text/css', + 'text/csv', + 'text/html', + 'text/plain', + 'text/rfc822-headers', + 'text/rtf', + 'text/tab-separated-values', + 'text/x-c', + 'text/x-diff', + 'text/x-fortran', + 'text/x-mail', + 'text/xml', + 'text/x-pascal', + 'text/x-vcard' ] + # Replaces all email addresses in (possibly binary) data # Also applies custom masks and censor items def apply_masks!(text, content_type, options = {}) @@ -19,7 +34,7 @@ module AlaveteliTextMasker case content_type when *DoNotBinaryMask # do nothing - when 'text/html' + when *TextMask apply_text_masks!(text, options) when 'application/pdf' apply_pdf_masks!(text, options) @@ -79,7 +94,7 @@ module AlaveteliTextMasker # Replace text in place def apply_binary_masks!(text, options = {}) # Keep original size, so can check haven't resized it - orig_size = text.mb_chars.size + orig_size = text.size # Replace ASCII email addresses... text.gsub!(MySociety::Validate.email_find_regexp) do |email| @@ -114,7 +129,7 @@ module AlaveteliTextMasker # Replace censor items censor_rules = options[:censor_rules] || [] censor_rules.each{ |censor_rule| censor_rule.apply_to_binary!(text) } - raise "internal error in apply_binary_masks!" if text.mb_chars.size != orig_size + raise "internal error in apply_binary_masks!" if text.size != orig_size return text end |