Class: Caboose::CommentRoutes

Inherits:
Object
  • Object
show all
Defined in:
app/models/caboose/comment_routes.rb

Class Method Summary collapse

Class Method Details

.compare_routes ⇒ Object 



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# File 'app/models/caboose/comment_routes.rb', line 119

def CommentRoutes.compare_routes                              
    
  routes_in_routes_file = []
  file = File.open(Rails.root.join('config', 'routes.rb'), "r")
  file.each_line do |line|        
    line = line.strip
    routes_in_routes_file << self.split_route(line)        
  end
  
  routes_in_controllers = []
  self.controller_routes.split("\n").each do |route|
    route = route.strip
    next if route.length == 0
    routes_in_controllers << self.split_route(route)
  end
  
  all_routes = []
  
  # See what routes are in the controller routes but not in routes file
  routes_not_in_routes_file = []
  routes_in_controllers.each do |route|
    next if route.nil? || route.count != 3
    all_routes << [route[0], route[1], route[2], 'Y', self.in_routes_array(route, routes_in_routes_file) ? 'Y' : '']
  end
  
  # See what routes are in the routes file but not in the controllers
  routes_not_in_controllers = []
  routes_in_routes_file.each do |route|
    next if route.nil? || route.count != 3
    if !self.in_routes_array(route, all_routes)
      all_routes << [route[0], route[1], route[2], '', 'Y']
    end        
  end
  
  lengths = [0, 0, 0]      
  all_routes.each do |route|
    lengths[0] = route[0].length if route[0].length > lengths[0]
    lengths[1] = route[1].length if route[1].length > lengths[1]
    lengths[2] = route[2].length if route[2].length > lengths[2]        
  end                    
                              
  puts "#{"Verb".ljust(lengths[0], ' ')} #{"URI".ljust(lengths[1], ' ')} #{"Action".ljust(lengths[2], ' ')} #{"In Controller".ljust(14, ' ')} #{"In Routes File".ljust(14, ' ')}"
  puts "#{"".ljust(lengths[0], '-')} #{"".ljust(lengths[1], '-')} #{"".ljust(lengths[2], '-')} #{"".ljust(14, '-')} #{"".ljust(14, '-')}"
  all_routes.each do |route|          
    next if route[3] == 'Y' && route[4] == 'Y'        
    puts "#{route[0].ljust(lengths[0], ' ')} #{route[1].ljust(lengths[1], ' ')} #{route[2].ljust(lengths[2], ' ')} #{route[3].ljust(14, ' ')} #{route[4].ljust(14, ' ')}"
  end              
  puts "\n"
                                              
end

.controller_routes(controller = nil) ⇒ Object 



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# File 'app/models/caboose/comment_routes.rb', line 8

def CommentRoutes.controller_routes(controller = nil)
      
  classes = {'zzz_all_domains' => []}            
  Rails.application.config.paths['app/controllers'].each do |controller_path|
    #files = Dir.glob(Rails.root.join(controller_path, '*.rb'))        
    files = controller ? Dir.glob(Rails.root.join(controller_path, "#{controller}_controller.rb")) : 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]
      
      # Get the longest URI so we can make routes that line up vertically
      longest = ''
      actions.each{ |action, uris| uris.each{ |uri| longest = uri if uri.length > longest.length }}
      length = longest.length + 1
      
      # Make the route line
      actions.sort_by{ |arr| arr[2] }.each do |arr|
        action = arr[0]
        uris = arr[1]
        uris.each do |uri|              
          # puts "#{uri.ljust(length, ' ')} => \"#{class_name}\##{action}\""              
          routes << "#{uri.ljust(length, ' ')} => \"#{class_name}\##{action}\""              
        end
      end
      #puts ""
      routes << ""          
    end
    routes << "end" if domain != 'zzz_all_domains'
  end      
  #puts routes
  return routes.join("\n")      
end

.in_routes_array(route, routes_array) ⇒ Object 



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# File 'app/models/caboose/comment_routes.rb', line 110

def CommentRoutes.in_routes_array(route, routes_array)
  return false if route.nil? || route.count < 3
  routes_array.each do |route2|
    next if route2.nil? || route2.count < 3        
    return true if route[0] == route2[0] && route[1] == route2[1] && route[2] == route2[2]
  end
  return false
end

.parse_controllers ⇒ Object 



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# File 'app/models/caboose/comment_routes.rb', line 4

def CommentRoutes.parse_controllers
  return CommentRoutes.controller_routes
end

.split_route(line) ⇒ Object 



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# File 'app/models/caboose/comment_routes.rb', line 89

def CommentRoutes.split_route(line)
  return nil if line.nil?
  line = line.strip
  
  #return ['get'    , line.gsub(/^get (.*?)=>(.*?)$/    , '\1').strip.gsub('"', '').gsub("'", ''), line.gsub(/^get (.*?)=>(.*?)$/    , '\2').strip.gsub('"', '').gsub("'", '')] if line =~ /^get (.*?)=>(.*?)$/
  #return ['post'   , line.gsub(/^post (.*?)=>(.*?)$/   , '\1').strip.gsub('"', '').gsub("'", ''), line.gsub(/^post (.*?)=>(.*?)$/   , '\2').strip.gsub('"', '').gsub("'", '')] if line =~ /^post (.*?)=>(.*?)$/
  #return ['put'    , line.gsub(/^put (.*?)=>(.*?)$/    , '\1').strip.gsub('"', '').gsub("'", ''), line.gsub(/^put (.*?)=>(.*?)$/    , '\2').strip.gsub('"', '').gsub("'", '')] if line =~ /^put (.*?)=>(.*?)$/
  #return ['delete' , line.gsub(/^delete (.*?)=>(.*?)$/ , '\1').strip.gsub('"', '').gsub("'", ''), line.gsub(/^delete (.*?)=>(.*?)$/ , '\2').strip.gsub('"', '').gsub("'", '')] if line =~ /^delete (.*?)=>(.*?)$/
  
  if line =~ /^get (.*?)=>(.*?)$/ || line =~ /^post (.*?)=>(.*?)$/ || line =~ /^put (.*?)=>(.*?)$/ || line =~ /^delete (.*?)=>(.*?)$/
    arr = [
      line.gsub(/^(\w*?) (.*?)=>(.*?)$/    , '\1').strip.gsub('"', '').gsub("'", ''), 
      line.gsub(/^(\w*?) (.*?)=>(.*?)$/    , '\2').strip.gsub('"', '').gsub("'", ''), 
      line.gsub(/^(\w*?) (.*?)=>(.*?)$/    , '\3').strip.gsub('"', '').gsub("'", '')
    ]
    arr[1] = "/#{arr[1]}" if !arr[1].starts_with?('/')
    return arr
  end               
  return nil
end