Module: Klient

Defined in:
lib/klient/klient.rb,
lib/klient/version.rb,
lib/klient/resource.rb,
lib/klient/response.rb,
lib/klient/response_data.rb,
lib/klient/resource_collection.rb

Defined Under Namespace

Modules: KlientClassMethods Classes: Resource, ResourceCollection, Response, ResponseData

Constant Summary collapse

VERSION = 
"0.0.2"

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#base_url ⇒ Object (readonly) Also known as: url

Returns the value of attribute base_url.



6
7
8
 
# File 'lib/klient/klient.rb', line 6

def base_url
  @base_url
end

#collection_accessor ⇒ Object (readonly)

Returns the value of attribute collection_accessor.



6
7
8
 
# File 'lib/klient/klient.rb', line 6

def collection_accessor
  @collection_accessor
end

#collection_key ⇒ Object (readonly)

Returns the value of attribute collection_key.



6
7
8
 
# File 'lib/klient/klient.rb', line 6

def collection_key
  @collection_key
end

#header_proc ⇒ Object (readonly)

Returns the value of attribute header_proc.



6
7
8
 
# File 'lib/klient/klient.rb', line 6

def header_proc
  @header_proc
end

#headers ⇒ Object (readonly)

Returns the value of attribute headers.



6
7
8
 
# File 'lib/klient/klient.rb', line 6

def headers
  @headers
end

#root ⇒ Object (readonly)

Returns the value of attribute root.



6
7
8
 
# File 'lib/klient/klient.rb', line 6

def root
  @root
end

#url_template ⇒ Object (readonly)

Returns the value of attribute url_template.



6
7
8
 
# File 'lib/klient/klient.rb', line 6

def url_template
  @url_template
end

Class Method Details

.included(klass) ⇒ Object 



14
15
16
17
18
19
20
21
 
# File 'lib/klient/klient.rb', line 14

def self.included(klass)
  klass.extend(KlientClassMethods)
  klass.send(:attr_reader, :header_proc)
  klass.send(:attr_reader, :resource_map)
  klass.send(:attr_reader, :identifier_map)
  klass.instance_variable_set(:@resource_map, {})
  klass.instance_variable_set(:@identifier_map, {})
end

Instance Method Details

#initialize(base_url) ⇒ Object 



23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
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
65
66
67
68
69
70
71
72
73
74
 
# File 'lib/klient/klient.rb', line 23

def initialize(base_url)
  @root = self
  @header_proc = self.class.header_proc
  @collection_accessor = self.class.instance_variable_get(:@collection_accessor)
  @base_url = base_url
  @headers = headers
  @url_template = Addressable::Template.new(base_url)

  rmap = {}
  self.class::Resource.descendants
    .select { |x| x.name.split('::').length == 2 }
    .sort   { |x, y| x.name.demodulize <=> y.name.demodulize }
    .each do |klass|
      next unless klass.id
      cname = klass.name.demodulize.underscore.singularize.to_sym
      cname_plural = klass.name.demodulize.underscore.pluralize.to_sym

      if rmap.include?(cname)
        next
      else
        rmap[cname_plural] = klass
        rmap[cname] = klass
      end
    end

  imap = {}
  rmap.values.each do |klass|
    next unless klass.id
    imap[klass.id] = klass
  end

  @resource_map = rmap
  @identifier_map = imap

  self.class::Resource.descendants.each do |rklass|
    cname = rklass.name.demodulize.underscore.to_sym

    if rklass && rklass.arguments && rklass.arguments[:type]
      rklass.resource_type = @resource_map[rklass.arguments[:type]]
    elsif @resource_map[rklass.arguments[:type]] && @identifier_map.key(rklass)
      rklass.resource_type = @resource_map[@identifier_map.key(rklass)]
    elsif @resource_map.values.include?(rklass)
      rklass.resource_type = rklass
    elsif @resource_map[cname]
      rklass.resource_type = @resource_map[cname]
    elsif @identifier_map[rklass.id]
      rklass.resource_type = rklass.id
    else
      rklass.resource_type = rklass
    end
  end
end