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