Class: ItemBuilderMwh::ZaloraQuantityService

Inherits:
Object
  • Object
show all
Defined in:
lib/item_builder_mwh/zalora_quantity_service.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ ZaloraQuantityService

Returns a new instance of ZaloraQuantityService.



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# File 'lib/item_builder_mwh/zalora_quantity_service.rb', line 7

def initialize(args)
  @listings = args.fetch(:listings)
  @skus = args.fetch(:skus) 
end

Instance Attribute Details

#listings ⇒ Object (readonly)

Returns the value of attribute listings.



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# File 'lib/item_builder_mwh/zalora_quantity_service.rb', line 6

def listings
  @listings
end

#skus ⇒ Object (readonly)

Returns the value of attribute skus.



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# File 'lib/item_builder_mwh/zalora_quantity_service.rb', line 6

def skus
  @skus
end

Instance Method Details

#credential ⇒ Object 



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# File 'lib/item_builder_mwh/zalora_quantity_service.rb', line 31

def credential
  return @credential if @credential

   = listings[0].profile_channel_association_id
  host = ENV['CREDENTIAL_URL'] || raise('credential url is not set')
  url = "#{host}/credential?account_id=#{}"
  @credential = rest_client(method: :get, url: url)
end

#data ⇒ Object 



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# File 'lib/item_builder_mwh/zalora_quantity_service.rb', line 24

def data
  {
    "credential": JSON.parse(credential)['credential'],
    "data": { "skus": skus }
  }.to_json
end

#headers ⇒ Object 



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# File 'lib/item_builder_mwh/zalora_quantity_service.rb', line 20

def headers
  { content_type: :json, accept: :json }
end

#perform ⇒ Object 



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# File 'lib/item_builder_mwh/zalora_quantity_service.rb', line 12

def perform
  args = {
    method: :post, url: url, payload: data, headers: headers
  }
  resp = JSON.parse(rest_client(args, [200, 500, 406]))
  response_process(resp)
end

#response_process(resp) ⇒ Object 



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# File 'lib/item_builder_mwh/zalora_quantity_service.rb', line 45

def response_process(resp)
  if resp.dig("response_code") && resp.dig("response_code") != 200
    raise "Response Code is #{resp.dig("response_code")}"
  elsif resp.dig('ErrorResponse', 'Head', 'ErrorMessage') == 'E009: Access Denied'
    return nil
  elsif resp.dig('ErrorResponse').present?
    return nil
  end
  success_handle(resp)
end

#rest_client(params, rescued_codes = 200) ⇒ Object 



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# File 'lib/item_builder_mwh/zalora_quantity_service.rb', line 64

def rest_client(params, rescued_codes = 200)
  RestClient::Request.execute(params.merge(timeout: 3)) do |response|
    code = response.code
    unless Array.wrap(rescued_codes).include?(code)
      raise "Response Code is #{code}"
    end

    response
  end
end

#success_handle(resp) ⇒ Object 



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# File 'lib/item_builder_mwh/zalora_quantity_service.rb', line 56

def success_handle(resp)
  hash = Hash.new
  resp.dig("SuccessResponse", "Body", "ProductStocks", "ProductStock").each do |sku|
    hash[sku['SellerSku']] = sku['ReservedStock']
  end if resp.dig('SuccessResponse').present?
  hash
end

#url ⇒ Object 



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# File 'lib/item_builder_mwh/zalora_quantity_service.rb', line 40

def url
  url = ENV['API_GATEWAY_URL'] || raise('api gateway is not set')
  url + "/zalora/product_stocks"
end