class Hookit::Converginator
Public Class Methods
new(map, list)
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# File lib/hookit/converginator.rb, line 4 def initialize(map, list) @map = map @list = list end
Public Instance Methods
converge!()
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# File lib/hookit/converginator.rb, line 9 def converge! output = {} @map.each do |key, template| if @list.key? key output[key] = converge_value template, @list[key] else output[key] = template[:default] end end output end
converge_hash(template, value)
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# File lib/hookit/converginator.rb, line 21 def converge_hash(template, value) temp = {} template.each do |k, t| if value.key? k temp[k] = converge_value t, value[k] else temp[k] = t[:default] end end temp end
converge_value(template, value)
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# File lib/hookit/converginator.rb, line 33 def converge_value(template, value) if template[:type] == :array value = sanitize_array(template, value) end if template[:type] == :array and template[:of] == :hash and template[:template] value.map! {|v| converge_hash(template[:template], v)} end if template[:type] == :hash and template[:template] value = converge_hash(template[:template], value) end if valid? template, value value else template[:default] end end
sanitize_array(template, value)
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# File lib/hookit/converginator.rb, line 53 def sanitize_array(template, value) case template[:of] when :byte value = [value] if ( valid_byte? value ) when :file value = [value] if ( valid_file? value ) when :folder value = [value] if ( valid_folder? value ) when :hash value = [value] if ( valid_hash? value ) when :integer value = [value] if ( valid_integer? value ) when :on_off value = [value] if ( valid_on_off? value ) when :string value = [value] if ( valid_string? value ) end value end
valid?(template, value)
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# File lib/hookit/converginator.rb, line 74 def valid?(template, value) valid_type?(template, value) and valid_value?(template, value) end
valid_array?(template, value)
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# File lib/hookit/converginator.rb, line 114 def valid_array?(template, value) return false if not value.is_a? Array return true if not template.key? :of case template[:of] when :byte !( value.map {|element| valid_byte? element} ).include? false when :file !( value.map {|element| valid_file? element} ).include? false when :folder !( value.map {|element| valid_folder? element} ).include? false when :integer !( value.map {|element| valid_integer? element} ).include? false when :hash !( value.map {|element| valid_hash? element} ).include? false when :on_off !( value.map {|element| valid_on_off? element} ).include? false when :string !( value.map {|element| valid_string? element} ).include? false else true end end
valid_byte?(value)
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# File lib/hookit/converginator.rb, line 160 def valid_byte?(value) value.to_s =~ /^\d+[BbKkMmGgTt]?$/ end
valid_file?(value)
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# File lib/hookit/converginator.rb, line 148 def valid_file?(value) value =~ /^\/?[^\/]+(\/[^\/]+)*$/ end
valid_folder?(value)
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# File lib/hookit/converginator.rb, line 152 def valid_folder?(value) value =~ /^\/?[^\/]+(\/[^\/]+)*\/?$/ end
valid_hash?(value)
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# File lib/hookit/converginator.rb, line 140 def valid_hash?(value) value.is_a? Hash end
valid_integer?(value)
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# File lib/hookit/converginator.rb, line 144 def valid_integer?(value) value.is_a? Integer || (value.to_i.to_s == value.to_s) end
valid_on_off?(value)
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# File lib/hookit/converginator.rb, line 156 def valid_on_off?(value) ['true', 'false', 'On', 'on', 'Off', 'off', '1', '0'].include? value.to_s end
valid_string?(element)
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# File lib/hookit/converginator.rb, line 110 def valid_string?(element) element.is_a? String end
valid_type?(template, value)
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# File lib/hookit/converginator.rb, line 78 def valid_type?(template, value) case template[:type] when :array valid_array? template, value when :byte valid_byte? value when :file valid_file? value when :folder valid_folder? value when :hash valid_hash? value when :integer valid_integer? value when :on_off valid_on_off? value when :string valid_string? value end end
valid_value?(template, value)
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# File lib/hookit/converginator.rb, line 99 def valid_value?(template, value) return true if not template.key? :from if template[:type] == :array !( value.map {|element| template[:from].include? element} ).include? false else template[:from].include? value end end