Class: CommitLive::Open

Inherits:
Object
  • Object
show all
Defined in:
lib/commit-live/lesson/open.rb

Constant Summary collapse

HOME_DIR = 
File.expand_path("~")
ALLOWED_TYPES = 
["CODE", "PRACTICE"]

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Open

Returns a new instance of Open.



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# File 'lib/commit-live/lesson/open.rb', line 17

def initialize()
	if File.exists?("#{HOME_DIR}/.ga-config")
		@rootDir = YAML.load(File.read("#{HOME_DIR}/.ga-config"))[:workspace]
	end
	@lesson = CommitLive::Current.new
	@lesson_status = CommitLive::Status.new
	@sentry = CommitLive::Sentry.new()
end

Instance Attribute Details

#forked_ssh_url ⇒ Object (readonly)

Returns the value of attribute forked_ssh_url.



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# File 'lib/commit-live/lesson/open.rb', line 12

def forked_ssh_url
  @forked_ssh_url
end

#lesson ⇒ Object (readonly)

Returns the value of attribute lesson.



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# File 'lib/commit-live/lesson/open.rb', line 12

def lesson
  @lesson
end

#lesson_status ⇒ Object (readonly)

Returns the value of attribute lesson_status.



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# File 'lib/commit-live/lesson/open.rb', line 12

def lesson_status
  @lesson_status
end

#rootDir ⇒ Object (readonly)

Returns the value of attribute rootDir.



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# File 'lib/commit-live/lesson/open.rb', line 12

def rootDir
  @rootDir
end

#sentry ⇒ Object (readonly)

Returns the value of attribute sentry.



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# File 'lib/commit-live/lesson/open.rb', line 12

def sentry
  @sentry
end

Instance Method Details

#cdToLesson ⇒ Object 



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# File 'lib/commit-live/lesson/open.rb', line 125

def cdToLesson
	puts "Opening lesson..."
	Dir.chdir("#{rootDir}/#{lesson_name}")
	puts "Done."
	if File.exists?("#{HOME_DIR}/.lastdirectory")
		filename = "#{HOME_DIR}/.lastdirectory"
		File.open(filename, 'w') do |out|
			out << "#{rootDir}/#{lesson_name}"
		end
	end
	exec("#{ENV['SHELL']} -l")
end

#change_grp_owner ⇒ Object 



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# File 'lib/commit-live/lesson/open.rb', line 121

def change_grp_owner
	system("chgrp -R ubuntu #{rootDir}/#{lesson_name}")
end

#cloneCurrentLesson ⇒ Object 



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# File 'lib/commit-live/lesson/open.rb', line 106

def cloneCurrentLesson
	puts "Cloning lesson..."
	begin
		Git.clone(ssh_url, lesson_name, path: rootDir)
	rescue Git::GitExecuteError => err
		sentry.log_exception(err,
			{
				'event': 'cloning',
				'lesson_name' => lesson_name,
				'current-directory' => Dir.pwd
			}
		)
	end
end

#forkCurrentLesson ⇒ Object 



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# File 'lib/commit-live/lesson/open.rb', line 99

def forkCurrentLesson
	puts "Forking lesson..."
	github = CommitLive::Github.new()
	github.post(lesson_repo, true)
	@forked_ssh_url = github.getValue("sshUrl")
end

#is_project ⇒ Object 



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# File 'lib/commit-live/lesson/open.rb', line 56

def is_project
	isProject = lesson.getValue('isProject')
	!isProject.nil? && isProject == 1
end

#is_project_assignment ⇒ Object 



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# File 'lib/commit-live/lesson/open.rb', line 46

def is_project_assignment
	isProjectAssignment = lesson.getValue('isProjectAssignment')
	!isProjectAssignment.nil? && isProjectAssignment == 1
end

#lesson_forked ⇒ Object 



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# File 'lib/commit-live/lesson/open.rb', line 51

def lesson_forked
	forked = lesson.getValue('forked')
	!forked.nil? && forked == 1
end

#lesson_name ⇒ Object 



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# File 'lib/commit-live/lesson/open.rb', line 34

def lesson_name
	lesson.getValue('titleSlug')
end

#lesson_repo ⇒ Object 



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# File 'lib/commit-live/lesson/open.rb', line 61

def lesson_repo
	lesson.getValue('repoUrl')
end

#lesson_type ⇒ Object 



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# File 'lib/commit-live/lesson/open.rb', line 42

def lesson_type
	lesson.getValue('type')
end

#open_lesson ⇒ Object 



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# File 'lib/commit-live/lesson/open.rb', line 138

def open_lesson
	begin
		Timeout::timeout(15) do
			api = CommitLive::API.new("https://chat.commit.live")
			netrc = CommitLive::NetrcInteractor.new()
			netrc.read(machine: 'ga-extra')
			username = netrc.
			url = URI.escape("/send/#{username}")
			message = {
				'type': 'open-lesson',
				'title': is_project_assignment ? track_slug : lesson_name,
				'message': {
					'fileName': 'readme.md',
					'type': 'forked',
					'value': true
				}
			}
			response = api.post(
				url,
				headers: {
					'content-type': 'application/json',
				},
				body: {
					'message': Oj.dump(message, mode: :compat),
				}
			)
		end
	rescue Timeout::Error
		puts "The Assignment already exists! Use the File-Browser to open files under it."
		exit
	end
end

#openALesson(puzzle_name) ⇒ Object 



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# File 'lib/commit-live/lesson/open.rb', line 65

def openALesson(puzzle_name)
	# get currently active lesson
	puts "Getting lesson..."
	lesson.getCurrentLesson(puzzle_name)

	if !ALLOWED_TYPES.include? lesson_type
		puts "This is a read only lesson!"
		exit
	end

	if !File.exists?("#{rootDir}/#{lesson_name}")
		# fork lesson repo via github api
		if lesson_type == "CODE"
			forkCurrentLesson
		end
		# clone forked lesson into machine
		cloneCurrentLesson
		# change group owner
		change_grp_owner
		# lesson forked API change
		if lesson_type == "PRACTICE" || is_project
			open_lesson
		end
	else
		open_lesson
	end
	if !is_project && lesson_type == "CODE" && !lesson_forked
		lesson_status.update('forked', track_slug)
	end
	# install dependencies
	# cd into it and invoke bash
	cdToLesson
end

#ssh_url ⇒ Object 



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# File 'lib/commit-live/lesson/open.rb', line 26

def ssh_url
	if lesson_type === "PRACTICE"
		"[email protected]:#{lesson_repo}.git"
	else
		forked_ssh_url
	end
end

#track_slug ⇒ Object 



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# File 'lib/commit-live/lesson/open.rb', line 38

def track_slug
	lesson.getValue('titleSlugTestCase')
end