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Contents
module Gluttonberg
module Content
require 'despamilator/filter'
module DespamilatorFilter
class Emails < Despamilator::Filter
def name
'Emails'
end
def description
'Detects each emails in a string'
end
def parse subject
@email_regex ||= begin
email_name_regex = '[A-Z0-9_\.%\+\-\']+'
domain_head_regex = '(?:[A-Z0-9\-]+\.)+'
domain_tld_regex = '(?:[A-Z]{2,4}|museum|travel)'
/\A#{email_name_regex}@#{domain_head_regex}#{domain_tld_regex}\z/i
end
comment_email_as_spam = Gluttonberg::Setting.get_setting("comment_email_as_spam")
if comment_email_as_spam == "Yes"
text = subject.text.strip
subject.register_match!({
:score => 1.0, :filter => self
}) if @email_regex.match(text)
end
comment_number_of_emails_allowed = Gluttonberg::Setting.get_setting("comment_number_of_emails_allowed")
if !comment_number_of_emails_allowed.blank? && comment_number_of_emails_allowed.to_i > 0
comment_number_of_emails_allowed = comment_number_of_emails_allowed.to_i
subject.text.split(/%s/).each do |word|
subject.register_match!({
:score => (1.0/comment_number_of_emails_allowed), :filter => self
}) if @email_regex.match(word)
end
end
end
end
end
end #Content
end #Gluttonberg
Version data entries
12 entries across 12 versions & 1 rubygems