Class: Dependency::DependencyReplacer

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

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ DependencyReplacer

Returns a new instance of DependencyReplacer.



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# File 'lib/dependencyswapper/DependencyReplacer.rb', line 17

def initialize(options)
	@dependency_name = options.fetch(:dependency_name)
	@podfile_path = "Podfile"
	if !File.exist?(@podfile_path)
		abort("Cannot find the podfile. Make sure to run depswapper where your Podfile exists!")
	end
end

Instance Attribute Details

#dependency_name ⇒ Object (readonly)

Returns the value of attribute dependency_name.



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# File 'lib/dependencyswapper/DependencyReplacer.rb', line 11

def dependency_name
  @dependency_name
end

Class Method Details

.perform(options) ⇒ Object 



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# File 'lib/dependencyswapper/DependencyReplacer.rb', line 13

def self.perform(options)
	new(options).perform
end

Instance Method Details

#dev ⇒ Object 



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# File 'lib/dependencyswapper/DependencyReplacer.rb', line 73

def dev
	graph = Dependency::Graph.new({
		 :podfilelock_path => @podfile_path + ".lock"
	})
	pods = graph.generate()

	#tag variable to store the version
	tag = ""

	pods.each { |pod|
		if pod.name.eql? @dependency_name
			tag = pod.version
		end
	}

	file_lines = ''
	IO.readlines(@podfile_path).each do |line|
			 file_lines += line unless line.include? "'" + dependency_name + "'"
			 if line.include? "'" + dependency_name + "'"
			 		 			 	# We will look in the cocoapods public/private repos to map each Framework with its git repository.
			 	directories = Dir.glob("#{Dir.home}/.cocoapods/repos/**/" + dependency_name + ".podspec.json")
			 	file = File.read(directories.last)
			dependency_replacements = JSON.parse(file)

			 	remote_url = dependency_replacements["homepage"]
			 	if remote_url.to_s.empty?
						puts "You are missing the dependency mapping for " + dependency_name + "."
			else
				url_extension = File.extname(remote_url)
				if url_extension.to_s.empty?
					remote_url = remote_url + ".git"
				end
				unless File.directory?("dev-#{dependency_name}")
					if tag.length > 0
						`git clone --branch #{tag} #{remote_url} dev-#{dependency_name}`
					else
						`git clone #{remote_url} dev-#{dependency_name}`
					end
				end
			 		file_lines += "pod '" + @dependency_name + "', :path => './dev-" + dependency_name + "/'\n"
			 	end
			 end
	end

	File.open(@podfile_path, 'w') do |file|
 			file.puts file_lines
	end
	development_dir = Dir.pwd + "/dev-" + dependency_name
	puts "The development pod was cloned in ".green + development_dir.green
	system("pod install")
end

#run ⇒ Object 



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# File 'lib/dependencyswapper/DependencyReplacer.rb', line 25

def run
	graph = Dependency::Graph.new({
		 			 	:podfilelock_path => @podfile_path + ".lock"
	})
	pods = graph.generate()

	#tag variable to store the version
	tag = ""

	pods.each { |pod|
		if pod.name.eql? @dependency_name
			tag = pod.version
		end
	}

	file_lines = ''

	IO.readlines(@podfile_path).each do |line|
			 file_lines += line unless line.include? "'" + dependency_name + "'"
			 if line.include? "'" + dependency_name + "'"
			 	# We will look in the cocoapods public/private repos to map each Framework with its git repository.
			 	directories = Dir.glob("#{Dir.home}/.cocoapods/repos/**/" + dependency_name + ".podspec.json")
			 	file = File.read(directories.last)
			dependency_replacements = JSON.parse(file)

			 	remote_url = dependency_replacements["homepage"]
			 	if remote_url.to_s.empty?
						puts "You are missing the dependency mapping for " + dependency_name + "."
			else
				url_extension = File.extname(remote_url)
				if url_extension.to_s.empty?
					remote_url = remote_url + ".git"
				end

				if tag.length > 0
					file_lines += "pod '" + @dependency_name + "', :git => '" + remote_url + "', :tag => '" + tag + "'\n"
			 		else
			 			file_lines += "pod '" + @dependency_name + "', :git => '" + remote_url + "'\n"
			 		end
			 	end
			 end
	end
	File.open(@podfile_path, 'w') do |file|
 			file.puts file_lines
	end
	system("pod install")
end