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# File 'app/models/caboose/comment_routes.rb', line 4
def CommentRoutes.parse_controllers
classes = {'zzz_all_domains' => []}
Rails.application.config.paths['app/controllers'].each do |controller_path|
files = Dir.glob(Rails.root.join(controller_path, '*.rb'))
for file in files
f = Rails.root.join('app', 'controllers', file)
f2 = File.open(f, "r")
domains = []
class_name = nil
class_priority = 20
route_priority = 20
uris = []
actions = []
f2.each_line do |line|
line = line.strip
if line =~ /^(.*?)class (.*?)Controller(.*?)$/
class_name = line.gsub(/^(.*?)class (.*?)Controller(.*?)$/, '\2').gsub(/([A-Z])/, '_\1').downcase
class_name[0] = '' if class_name[0] == '_'
elsif line =~ /# @route_domain (.*?)$/
domain = line.gsub(/# @route_domain (.*?)$/, '\1')
domains << domain if !domains.include?(domain)
elsif line =~ /# @class_route_priority \d/
class_priority = line.gsub(/# @class_route_priority (\d*?)$/, '\1').to_i
elsif line =~ /# @route_priority \d/
route_priority = line.gsub(/# @route_priority (\d*?)$/, '\1').to_i
elsif line.starts_with?('def ')
actions << [line.gsub('def ', ''), uris, route_priority]
uris = []
route_priority = 20
elsif line =~ /# @route GET (.*?)/ then uris << "get \"#{line.gsub(/# @route GET (.*?)/ , '\1')}\""
elsif line =~ /# @route POST (.*?)/ then uris << "post \"#{line.gsub(/# @route POST (.*?)/ , '\1')}\""
elsif line =~ /# @route PUT (.*?)/ then uris << "put \"#{line.gsub(/# @route PUT (.*?)/ , '\1')}\""
elsif line =~ /# @route DELETE (.*?)/ then uris << "delete \"#{line.gsub(/# @route DELETE (.*?)/ , '\1')}\""
end
end
if domains.count > 0
domains.each do |domain|
classes[domain] = [] if classes[domain].nil?
classes[domain] << [class_name, actions, class_priority]
end
else
classes['zzz_all_domains'] << [class_name, actions, class_priority]
end
end
end
routes = []
classes.sort_by{ |domain, domain_classes| domain }.to_h.each do |domain, domain_classes|
routes << "constraints Caboose::DomainConstraint.new('#{domain}') do" if domain != 'zzz_all_domains'
domain_classes.sort_by{ |arr| arr[2] }.each do |carr|
class_name = carr[0]
actions = carr[1]
longest = ''
actions.each{ |action, uris| uris.each{ |uri| longest = uri if uri.length > longest.length }}
length = longest.length + 1
actions.sort_by{ |arr| arr[2] }.each do |arr|
action = arr[0]
uris = arr[1]
uris.each do |uri|
routes << "#{uri.ljust(length, ' ')} => \"#{class_name}\##{action}\""
end
end
puts ""
end
routes << "end" if domain != 'zzz_all_domains'
end
puts routes
return routes.join("\n")
end
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