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Contents
require "nokogiri"
module Savon
class LogMessage
def initialize(message, filters = [], pretty_print = false)
@message = message
@filters = filters
@pretty_print = pretty_print
end
def to_s
message_is_xml = @message =~ /^</
has_filters = @filters.any?
pretty_print = @pretty_print
return @message unless message_is_xml
return @message unless has_filters || pretty_print
document = Nokogiri.XML(@message)
document = apply_filter(document) if has_filters
document.to_xml(nokogiri_options)
end
private
def apply_filter(document)
return document unless document.errors.empty?
@filters.each do |filter|
apply_filter! document, filter
end
document
end
def apply_filter!(document, filter)
if filter.instance_of? Proc
filter.call document
else
document.xpath("//*[local-name()='#{filter}']").each do |node|
node.content = "***FILTERED***"
end
end
end
def nokogiri_options
@pretty_print ? { :indent => 2 } : {}
end
end
end
Version data entries
12 entries across 12 versions & 2 rubygems