Class: CrossPlane::Utils

Inherits:
Object
  • Object
show all
Defined in:
lib/crossplane/utils.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ Utils

Returns a new instance of Utils.



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# File 'lib/crossplane/utils.rb', line 10

def initialize(*args)
	self.logger = configure_logger()
end

Instance Attribute Details

#logger ⇒ Object

Returns the value of attribute logger.



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# File 'lib/crossplane/utils.rb', line 8

def logger
  @logger
end

Instance Method Details

#configure_logger(debug: nil) ⇒ Object 



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# File 'lib/crossplane/utils.rb', line 24

def configure_logger(debug: nil)
	logger = Logger.new(STDOUT)
	logger.datetime_format = '%Y-%m-%d %H:%M:%S'
	logger.formatter = proc do |severity, datetime, progname, msg|
		format("[%s] %s\n", severity.capitalize, msg)
	end
	return logger
end

#generate_random(length: 64) ⇒ Object 



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# File 'lib/crossplane/utils.rb', line 18

def generate_random(length: 64)
	o = [('a'..'z'), ('A'..'Z')].map(&:to_a).flatten
	string = (0...length).map { o[rand(o.length)] }.join
	string
end

#isspace(string) ⇒ Object 



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# File 'lib/crossplane/utils.rb', line 14

def isspace(string)
	return string =~ /^\s+$/ ? true : false
end

#validate_constructor(client: nil, args: nil, required: nil, conflicts: nil, requires: nil, valid: {}) ⇒ Object 



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# File 'lib/crossplane/utils.rb', line 33

def validate_constructor(client: nil, args: nil, required: nil, conflicts: nil, requires: nil, valid: {})
	content = {}
	errors = []
	booleans = ['catch_errors', 'combine', 'comments', 'single', 'strict']
	hashes = []
	arrays = ['ignore']
	ints = ['indent']
	args = Hash[args.map{ |k, v| [k.to_s, v] }]
	args.each do |k, v|
		args.delete(k) if v == nil
	end

	if ((required - args.keys).length != 0)
		errors.push(missing_opts_error(required - args.keys))
	end

	if conflicts.length > 0
		conflicts.each do |conflict_item|
			if (0 && (conflict_item & args.keys).length > 1)
				errors.push(conflicting_opts_error(conflict_item))
			end
		end
	end

	if requires.keys.length > 0
		requires.each do |key, required|
			if args.keys.include?(key)
				intersection = required & args.keys
				unless (required & args.keys).length == required.length
					missing = required - intersection
					if missing.length > 0
						errors.push(missing_requires_error(key, missing))
					end
				end
			end
		end
	end

	if valid['params']
		valid['params'].each do |param|
			if (args.has_key?(param)) and (valid['params'].include?(param))
				if ints.include?(param)
					begin
						content[param.to_sym] = args[param].to_i
					rescue
						errors.push(format('%s must be an integer', param))
					end
				end

				if booleans.include?(param)
					if args[param].is_a?(TrueClass) or args[param].is_a?(FalseClass)
						content[param.to_sym] = args[param] == true ? true : false
					elsif args[param].is_a?(String)
						content[param.to_sym] = args[param].downcase == 'true' ? true : false
					else
						content[param.to_sym] = false
					end
				end
				content[param.to_sym] = args[param]
			end
		end
	end

	if errors.length > 0
		raise CrossPlane::ConstructorError.new(errors: errors)
	else
		return content
	end
end