Stripe Rails:无效整数:1.06 [英] Stripe Rails: Invalid integer: 1.06

问题描述

我无法理解这个.

我的表单传递了 106 的参数，即 £1.06.

My form passes a params of 106 which is £1.06.

给卡充电:

amount = params[:amount].to_f
begin
  charge = Stripe::Charge.create(
    :amount => amount / 100,
    :currency => "gbp",
    :source => token,
    :description => "Example charge"
  )
rescue Stripe::CardError => e
  # The card has been declined
end

如何预防:

无效整数:1.06

整数从哪里来?我已将其转换为 float.

Where does the integer comes from? I have converted that to float.

推荐答案

根据 Stripe API 参考数量参数应该是整数，它被认为是美分.所以你应该直接传递 params[:amount] 作为数量.

According to Stripe API Reference amount parameter should be integer and it is perceived as cents. So you should pass params[:amount] directly as amount.

begin
  charge = Stripe::Charge.create(
    :amount => params[:amount],
    :currency => "gbp",
    :source => token,
    :description => "Example charge"
  )
rescue Stripe::CardError => e
  # The card has been declined
end

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