Class: Gitlab::Git::LogParser

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

Class Method Summary collapse

Class Method Details

.parse_log(log_from_git) ⇒ Object

Parses the log file into a collection of commits Data model: date, additions, deletions



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# File 'lib/gitlab_git/log_parser.rb', line 6

def self.parse_log log_from_git
  log = log_from_git.split("\n")

  i = 0
  collection = []
  entry = {}

  while i <= log.size do
    pos = i % 4
    case pos
    when 0
      unless i == 0
        collection.push(entry)
        entry = {}
      end
      entry[:author] = log[i].to_s
    when 1
      entry[:date] = log[i].to_s
    when 3
      changes = log[i].split(",")
      entry[:additions] = changes[1].to_i unless changes[1].nil?
      entry[:deletions] = changes[2].to_i unless changes[2].nil?
    end
    i += 1
  end

  collection
end