Module: Helpers

Defined in:
lib/oliver/helpers.rb

Class Method Summary collapse

Class Method Details

.file ⇒ Object 



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# File 'lib/oliver/helpers.rb', line 4

def file
	file = File.read('.oliver')
	return JSON.parse(file)
end

.install ⇒ Object 



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# File 'lib/oliver/helpers.rb', line 38

def install
	# install all repos on the list that aren't local
	log('.oliver does not exist', :error) unless oliver_exists?
	log('.oliver is empty', :error) if file.empty?

	file.map do |user, repos|
		repos.each do |repo|
			url = 'https://github.com/'
			endpoint = "#{user}/#{repo}"

			if File.directory? repo
				# just be silent because this gets annoying quickly
				# puts log("#{repo} already exists", :warning)
			else
				begin
					g = Git.clone(url + endpoint, repo, :path => '.')
					puts log("#{repo} was cloned successfully", :success) if File.directory? repo
				rescue
					puts log("#{repo} failed to clone", :warning)
				end
			end
		end
	end
end

.local_repos ⇒ Object 



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# File 'lib/oliver/helpers.rb', line 9

def local_repos
	folders = Dir.entries('.').reject do |folder|
		folder['.'] || folder['..'] | folder['.oliver']
	end
	return folders.sort
end

.log(text, priority = :default) ⇒ Object 



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# File 'lib/oliver/helpers.rb', line 28

def log(text, priority=:default)
	arrow = "==>"
	legend = {
		:default => :blue,
		:warning => :yellow,
		:error => :red,
		:success => :green }
	return "#{arrow.colorize(legend[priority])} #{text}"
end

.oliver_exists? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/oliver/helpers.rb', line 24

def oliver_exists?
	File.exists?('.oliver')
end

.remove ⇒ Object 



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# File 'lib/oliver/helpers.rb', line 63

def remove
	# check local repos and remove them if they're not in tracked_repos
	local_repos.each do |repo|
		unless tracked_repos.include? repo
			# remove repo
			# check w user first!! be like, yo are you sure about this buddy
			print log("Delete #{repo}? (y/n): ", :warning)
			response = STDIN.gets.chomp.downcase
			if response == 'y'
				puts log("Deleting #{repo}")
				FileUtils.rm_rf(repo)
			else
				puts log("Keeping #{repo}")
			end
		end
	end
end

.tracked_repos ⇒ Object 



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# File 'lib/oliver/helpers.rb', line 16

def tracked_repos
	tracked = []
	file.map do |user, repos|
		tracked.push(repos)
	end
	return tracked.sort.flatten
end