53 lines
1.4 KiB
Ruby
53 lines
1.4 KiB
Ruby
require 'ceedling/plugin'
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class PluginBuilder
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attr_accessor :plugin_objects
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def construct_plugin(plugin_name, object_map_yaml, system_objects)
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# @streaminator.stdout_puts("Constructing plugin #{plugin_name}...", Verbosity::OBNOXIOUS)
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object_map = {}
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@plugin_objects = {}
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@system_objects = system_objects
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if object_map_yaml
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@object_map = YAML.load(object_map_yaml)
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@object_map.each_key do |obj|
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construct_object(obj)
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end
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else
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raise "Invalid object map for plugin #{plugin_name}!"
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end
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return @plugin_objects
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end
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private
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def camelize(underscored_name)
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return underscored_name.gsub(/(_|^)([a-z0-9])/) {$2.upcase}
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end
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def construct_object(obj)
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if @plugin_objects[obj].nil?
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if @object_map[obj] && @object_map[obj]['compose']
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@object_map[obj]['compose'].each do |dep|
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construct_object(dep)
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end
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end
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build_object(obj)
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end
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end
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def build_object(new_object)
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if @plugin_objects[new_object.to_sym].nil?
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# @streaminator.stdout_puts("Building plugin object #{new_object}", Verbosity::OBNOXIOUS)
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require new_object
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class_name = camelize(new_object)
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new_instance = eval("#{class_name}.new(@system_objects, class_name.to_s)")
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new_instance.plugin_objects = @plugin_objects
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@plugin_objects[new_object.to_sym] = new_instance
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end
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end
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end |