Module: StarkCore::Utils::API

Defined in:
lib/utils/api.rb

Class Method Summary collapse

Class Method Details

.api_json(entity) ⇒ Object 



19
20
21
22
 
# File 'lib/utils/api.rb', line 19

def self.api_json(entity)
	built_hash = build_entity_hash(entity)
	cast_json_to_api_format(built_hash)
end

.build_entity_hash(entity) ⇒ Object 



8
9
10
11
12
13
14
15
16
17
 
# File 'lib/utils/api.rb', line 8

def self.build_entity_hash(entity)
	return entity if entity.is_a?(Hash)

	entity_hash = {}
	entity.instance_variables.each do |key|
		variable = entity.instance_variable_get(key)
		entity_hash[key[1..-1]] = variable.is_a?(StarkCore::Utils::Resource) ? build_entity_hash(variable) : entity.instance_variable_get(key)
	end
	return entity_hash
end

.cast_json_to_api_format(hash) ⇒ Object 



24
25
26
27
28
29
30
31
 
# File 'lib/utils/api.rb', line 24

def self.cast_json_to_api_format(hash)
	entity_hash = {}
	hash.each do |key, value|
		next if value.nil?
		entity_hash[StarkCore::Utils::Case.snake_to_camel(key)] = parse_value(value)
	end
	return entity_hash
end

.endpoint(resource_name) ⇒ Object 



54
55
56
57
58
59
 
# File 'lib/utils/api.rb', line 54

def self.endpoint(resource_name)
	kebab = StarkCore::Utils::Case.camel_to_kebab(resource_name)
	kebab.sub!('-log', '/log')
	kebab.sub!('-attempt', '/attempt')
	return kebab
end

.from_api_json(resource_maker, json) ⇒ Object 



46
47
48
49
50
51
52
 
# File 'lib/utils/api.rb', line 46

def self.from_api_json(resource_maker, json)
	snakes = {}
	json.each do |key, value|
		snakes[StarkCore::Utils::Case.camel_to_snake(key)] = value
	end
	return resource_maker.call(snakes)
end

.last_name(resource_name) ⇒ Object 



70
71
72
 
# File 'lib/utils/api.rb', line 70

def self.last_name(resource_name)
	StarkCore::Utils::Case.camel_to_kebab(resource_name).split('-').last
end

.last_name_plural(resource_name) ⇒ Object 



61
62
63
64
65
66
67
68
 
# File 'lib/utils/api.rb', line 61

def self.last_name_plural(resource_name)
	base = last_name(resource_name)

	return base if base[-1].eql?('s')
	return "#{base}s" if base[-2..-1].eql?('ey')
	return "#{base[0...-1]}ies" if base[-1].eql?('y')
	return "#{base}s"
end

.parse_value(value) ⇒ Object 



33
34
35
36
37
38
39
40
41
42
43
44
 
# File 'lib/utils/api.rb', line 33

def self.parse_value(value)
	return value.strftime('%Y-%m-%d') if value.is_a?(Date)
	return value.strftime('%Y-%m-%dT%H:%M:%S+00:00') if value.is_a?(DateTime) || value.is_a?(Time)
	return cast_json_to_api_format(value) if value.is_a?(Hash)
	return value unless value.is_a?(Array)

	list = []
	value.each do |v|
		list << (v.is_a?(Hash) ? cast_json_to_api_format(v) : v)
	end
	return list
end