Class: Cdek::CityResolver

Inherits:
Object
  • Object
show all
Defined in:
lib/cdek/city_resolver.rb

Overview

Resolves a human-readable city name to a CDEK city code.

This is intentionally small and API-backed: host applications can pass user-entered city names to the widget proxy without duplicating lookup logic or loading all delivery points for the whole country.

Constant Summary collapse

DEFAULT_COUNTRY_CODES = 
"RU"
CACHE_EXPIRES_IN = 
43_200

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, client: Cdek.client, country_codes: DEFAULT_COUNTRY_CODES, cache: default_cache) ⇒ CityResolver

Returns a new instance of CityResolver.



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# File 'lib/cdek/city_resolver.rb', line 19

def initialize(name, client: Cdek.client, country_codes: DEFAULT_COUNTRY_CODES, cache: default_cache)
  @name = name
  @client = client
  @country_codes = country_codes
  @cache = cache
end

Class Method Details

.call(name, **options) ⇒ Object 



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# File 'lib/cdek/city_resolver.rb', line 14

def call(name, **options)
  new(name, **options).call
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/cdek/city_resolver.rb', line 26

def call
  normalized_name.empty? ? nil : cached_city_code
end