Module: Swagger::Blocks::InternalHelpers

Defined in:
lib/swagger/blocks.rb

Class Method Summary collapse

Class Method Details

.limit_root_node(root_nodes) ⇒ Object

Make sure there is exactly one root_node and return it. TODO should this merge the contents of the root nodes instead?



97
98
99
100
101
102
103
104
105
106
 
# File 'lib/swagger/blocks.rb', line 97

def self.limit_root_node(root_nodes)
  if root_nodes.length == 0
    raise Swagger::Blocks::DeclarationError.new(
      'swagger_root must be declared')
  elsif root_nodes.length > 1
    raise Swagger::Blocks::DeclarationError.new(
      'Only one swagger_root declaration is allowed.')
  end
  root_nodes.first
end

.parse_swaggered_classes(swaggered_classes) ⇒ Object

Return [root_node, api_node_map] from all of the given swaggered_classes.



54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
 
# File 'lib/swagger/blocks.rb', line 54

def self.parse_swaggered_classes(swaggered_classes)
  root_nodes = []

  api_node_map = {}
  models_nodes = []

  path_node_map = {}
  schema_node_map = {}
  swaggered_classes.each do |swaggered_class|
    next unless swaggered_class.respond_to?(:_swagger_nodes, true)
    swagger_nodes = swaggered_class.send(:_swagger_nodes)
    root_node = swagger_nodes[:root_node]
    root_nodes << root_node if root_node

    # 2.0
    if swagger_nodes[:path_node_map]
      path_node_map.merge!(swagger_nodes[:path_node_map])
    end
    if swagger_nodes[:schema_node_map]
      schema_node_map.merge!(swagger_nodes[:schema_node_map])
    end

    # 1.2
    if swagger_nodes[:api_node_map]
      api_node_map.merge!(swagger_nodes[:api_node_map])
    end
    if swagger_nodes[:models_node]
      models_nodes << swagger_nodes[:models_node]
    end
  end
  data = {root_node: self.limit_root_node(root_nodes)}
  if data[:root_node].is_swagger_2_0?
    data[:path_nodes] = path_node_map
    data[:schema_nodes] = schema_node_map
  else
    data[:api_node_map] = api_node_map
    data[:models_nodes] = models_nodes
  end
  data
end