Class: CheatingDetection

Inherits:
Object
  • Object
show all
Defined in:
lib/cheating_detection.rb

Constant Summary collapse

MOSS_LOGGER_CALLBACK = 
->(message=""){puts message}
TEMP_DIR = 
'brown_noser_cheat_detection'

Instance Method Summary collapse

Constructor Details

#initialize(user, repo, moss_options = {}) ⇒ CheatingDetection 



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# File 'lib/cheating_detection.rb', line 9

def initialize(user, repo, moss_options={})
  @user = user
  @repo = repo
  @moss_id = moss_options.fetch(:moss_id, 000000000)

  # Create the MossRuby object
  @moss ||= MossRuby.new(@moss_id) #replace 000000000 with your user id

  # Set options  -- the options will already have these default values
  @moss.options[:max_matches]          = moss_options.fetch(:max_matches,          10)
  @moss.options[:directory_submission] = moss_options.fetch(:directory_submission, false)
  @moss.options[:show_num_matches]     = moss_options.fetch(:show_num_matches,     250)
  @moss.options[:experimental_server]  = moss_options.fetch(:experimental_server,  false)
  @moss.options[:comment]              = moss_options.fetch(:comment,              '')
  @moss.options[:language]             = moss_options.fetch(:comment,              'cc')
end

Instance Method Details

#detect ⇒ Object 



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# File 'lib/cheating_detection.rb', line 26

def detect
  pull_details = PullBranchLister.new(@user, @repo).list
  extractor = PullBranchFileExtractor.new(TEMP_DIR, pull_details)
  extractor.extract

  # Create a file hash, with the files to be processed
  to_check = MossRuby.empty_file_hash
  files_to_check = Dir.glob("#{TEMP_DIR}/**/*").select { |f| f =~ /\.(h|cpp)$/ }
  MossRuby.add_file(to_check, files_to_check)

  # Get server to process files
  url = @moss.check to_check, MOSS_LOGGER_CALLBACK

  IO.write "brown_noser.html", "<div><h3>Cheat Detection Results</h3><br/><a href='#{url}'>#{url}</a></div>"
  extractor.cleanup

  # Get results
  results = @moss.extract_results url
end