class Stripe::BankAccount

def self.retrieve(_id, _opts = nil)
  raise NotImplementedError,
        "Bank accounts cannot be retrieve without a customer ID or an " \
        "account ID. Retrieve a bank account using " \
        "`Customer.retrieve_source('customer_id', 'bank_account_id')` " \
        "or `Account.retrieve_external_account('account_id', " \
        "'bank_account_id')`"
end

def self.update(_id, _params = nil, _opts = nil)
  raise NotImplementedError,
        "Bank accounts cannot be updated without a customer ID or an " \
        " account ID. Update a bank account using " \
        "`Customer.update_source('customer_id', 'bank_account_id', " \
        "update_params)` or `Account.update_external_account(" \
        "'account_id', 'bank_account_id', update_params)`"
end

def resource_url
  if respond_to?(:customer)
    "#{Customer.resource_url}/#{CGI.escape(customer)}/sources/#{CGI.escape(id)}"
  elsif respond_to?(:account)
    "#{Account.resource_url}/#{CGI.escape(account)}/external_accounts/#{CGI.escape(id)}"
  end
end

def verify(params = {}, opts = {})
  resp, opts = request(:post, resource_url + "/verify", params, opts)
  initialize_from(resp.data, opts)
end