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require 'source_annotation_extractor'
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# Modified version of the SourceAnnotationExtractor in railties
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# Will search for runable code that uses <tt>call_hook</tt>
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class PluginSourceAnnotationExtractor < SourceAnnotationExtractor
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# Returns a hash that maps filenames under +dir+ (recursively) to arrays
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# with their annotations. Only files with annotations are included, and only
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# those with extension +.builder+, +.rb+, +.rxml+, +.rjs+, +.rhtml+, and +.erb+
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# are taken into account.
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def find_in(dir)
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results = {}
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Dir.glob("#{dir}/*") do |item|
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next if File.basename(item)[0] == ?.
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if File.directory?(item)
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results.update(find_in(item))
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elsif item =~ /(hook|test)\.rb/
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# skip
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elsif item =~ /\.(builder|(r(?:b|xml|js)))$/
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results.update(extract_annotations_from(item, /\s*(#{tag})\(?\s*(.*)$/))
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elsif item =~ /\.(rhtml|erb)$/
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results.update(extract_annotations_from(item, /<%=\s*\s*(#{tag})\(?\s*(.*?)\s*%>/))
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end
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end
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results
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end
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end
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namespace :redmine do
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namespace :plugins do
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desc "Enumerate all Redmine plugin hooks and their context parameters"
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task :hook_list do
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PluginSourceAnnotationExtractor.enumerate 'call_hook'
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end
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end
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end
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