github-changelog-generator/log_generator.rb
2014-11-04 18:42:26 +02:00

76 lines
1.7 KiB
Ruby

require_relative 'constants'
require 'github_api'
require 'json'
class LogGenerator
def print_json(json)
puts JSON.pretty_generate(json)
end
def exec_command(cmd)
exec_cmd = "cd #{$project_path} && #{cmd}"
%x[#{exec_cmd}]
end
def findPrevTagDate
value1 = exec_command "git log --tags --simplify-by-decoration --pretty=\"format:%ci %d\" | grep tag"
unless value1
puts 'not found this tag'
exit
end
scan_results = value1.scan(/.*tag.*/)
prev_tag = scan_results[1]
unless scan_results.any?
puts 'Not found any versions -> exit'
exit
end
puts "Prev tag is #{prev_tag}"
time = Time.parse(prev_tag)
end
def getAllClosedPullRequests
if $oauth_token
github = Github.new oauth_token: $oauth_token
else
github = Github.new
end
issues = github.pull_requests.list $github_user, $github_repo_name, :state => 'closed'
json = issues.body
json.each { |dict|
# print_json dict
# puts "##{dict[:number]} - #{dict[:title]} (#{dict[:closed_at]})"
}
json
end
def compund_changelog(tag_time, pull_requests)
log = ''
last_tag = exec_command('git describe --abbrev=0 --tags').strip
log += "## [#{last_tag}] (https://github.com/#{$github_user}/#{$github_repo_name}/tree/#{last_tag})\n"
time_string = tag_time.strftime "%Y/%m/%d"
log += "#### #{time_string}\n"
pull_requests.each { |dict|
merge = "#{dict[:title]} ([\\##{dict[:number]}](https://github.com/#{$github_user}/#{$github_repo_name}/pull/#{dict[:number]}))\n"
log += "- #{merge}"
}
puts log
File.open('output.txt', 'w') { |file| file.write(log) }
end
end