Class: NSConnector::Config

Inherits:
Object
  • Object
show all
Defined in:
lib/ns_connector/config.rb

Overview

A ‘global’ config.

Being global, we are restricted to connecting to one NetSuite upstream URL per ruby process.

Constant Summary collapse

ArgumentError = 
Class.new(Exception)
DEFAULT = 
{
	:use_threads => true,
	:no_threads => 4
}
@@options = 
{}

Class Method Summary collapse

Class Method Details

.[](key) ⇒ Object

Read a key stored in @@options: Config



15
16
17
18
19
20
 
# File 'lib/ns_connector/config.rb', line 15

def [](key)
	key = key.to_sym
	val = @@options[key]

	val.nil? ? DEFAULT[key] : val
end

.[]=(key, value) ⇒ Object

Write a key stored in @@options: Config = 1



23
24
25
 
# File 'lib/ns_connector/config.rb', line 23

def []=(key, value)
	@@options[key.to_sym] = value
end

.check_valid! ⇒ Object

Check if the current config is valid. Returns:

true

if all required keys are supplied

Raises:

ArgumentError

if any keys are missing



40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
 
# File 'lib/ns_connector/config.rb', line 40

def check_valid!
	unless @@options then
		raise NSConnector::Config::ArgumentError,
			'Need a configuration set. '\
			'See: NSConnector::Config.set_config!'
	end

	required = [
		:account_id, 
		:email,
		:password,
		:role,
		:restlet_url
	]

	missing_keys = (required - @@options.keys)
	unless missing_keys.empty?
		raise NSConnector::Config::ArgumentError, 
			'Missing configuration key(s): '\
			"#{missing_keys.join(', ')}"
	end

	# All good
	return true
end

.set_config!(options) ⇒ Object

Overwrite the current ‘global’ config with options



28
29
30
31
32
33
 
# File 'lib/ns_connector/config.rb', line 28

def set_config! options
	@@options = {}
	options.each do |k,v|
		@@options[k.to_sym] = v
	end
end