Class: Configue::Setting

Inherits:
Object
  • Object
show all
Defined in:
lib/configue/setting.rb

Instance Method Summary collapse

Constructor Details

#initialize(owner_class) ⇒ Setting

Returns a new instance of Setting.



9
10
11
12
 
# File 'lib/configue/setting.rb', line 9

def initialize(owner_class)
  @owner = owner_class
  @loader = YamlLoader.new
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *args, &block) ⇒ Object (private) 



88
89
90
91
92
93
94
95
96
97
98
 
# File 'lib/configue/setting.rb', line 88

def method_missing(name, *args, &block)
  access_name = @owner.config_method_name
  return super unless access_name

  instance = self.load!
  if instance[access_name]
    instance[access_name].__send__(name, *args, &block)
  else
    super
  end
end

Instance Method Details

#base_namespace(key = nil) ⇒ Object 



14
15
16
17
 
# File 'lib/configue/setting.rb', line 14

def base_namespace(key=nil)
  @base_namespace = key if key
  @base_namespace
end

#base_namespace=(key) ⇒ Object 



19
20
21
 
# File 'lib/configue/setting.rb', line 19

def base_namespace=(key)
  base_namespace(key)
end

#load! ⇒ Object 



67
68
69
 
# File 'lib/configue/setting.rb', line 67

def load!
  @owner.instance ? @owner.instance : @owner.new_container(load_sources)
end

#namespace(key = nil) ⇒ Object 



23
24
25
26
 
# File 'lib/configue/setting.rb', line 23

def namespace(key=nil)
  @namespace = key if key
  @namespace
end

#namespace=(key) ⇒ Object 



28
29
30
 
# File 'lib/configue/setting.rb', line 28

def namespace=(key)
  namespace(key)
end

#source_dir(*dirs) ⇒ Object 



32
33
34
35
36
 
# File 'lib/configue/setting.rb', line 32

def source_dir(*dirs)
  @sources ||= []
  @sources += dirs.map {|d| {dir: d}} unless dirs.empty?
  @sources
end

#source_dir=(dir) ⇒ Object 



38
39
40
41
42
43
44
 
# File 'lib/configue/setting.rb', line 38

def source_dir=(dir)
  if dir.is_a?(Array)
    source_dir(*dir)
  else
    source_dir(dir)
  end
end

#source_file(*files) ⇒ Object

Specifies files that you want to load into your class.

You can call this method many times.

Arguments

  • files: files that you want to load into your class.



53
54
55
56
57
 
# File 'lib/configue/setting.rb', line 53

def source_file(*files)
  @sources ||= []
  @sources += files.map {|f| {file: f}} unless files.empty?
  @sources
end

#source_file=(file) ⇒ Object 



59
60
61
62
63
64
65
 
# File 'lib/configue/setting.rb', line 59

def source_file=(file)
  if file.is_a?(Array)
    source_file(*file)
  else
    source_file(file)
  end
end