# Run pry
pry

# Read out Omise
requires "omise"

# Set the API key
Omise.api_key = "secret key"

# Update the description and retrieve Customer
customer_id = "cust_test_xxxxx"
customer = Omise::Customer.retrieve(customer_id)

# Retrieve the expiry date of the Customer's default card
expiration_month = customer.default_card.expiration_month
expiration_year = customer.default_card.expiration_year
expiration = "#{expiration_month}/#{expiration_year}"

# Input the default card’s expiry date in the description
customer.update({description: expiration})

# Searching for a Customer with the default card 
search_result = Omise::Search.execute(scope: "customer", query: expiration)
search_result.data.each do |customer|

# ここで有効期限が切れそうなcustomerへ何かをする処理をいれる。

end