Question

我试图通过条纹为教师设置付款流程，我称之为Mentor。

该过程包括将学生添加卡片详细信息后重定向到页面拾取，以便他们能够下载内容。出于某种原因，它说有一个密钥[：quid]缺失。

这是我的交易控制器：

class TransactionsController < ApplicationController

def create
    mentor =  Mentor.find_by!(slug: params[:slug])
    token = params[:stripeToken]

    begin
        charge = Stripe::Charge.create(
        :card   => token,
        :amount      => (mentor.price * 100).floor,
        :description => current_user.email,
        :currency    => 'gbp'
        )

        @sale = mentor.sales.create(email_user: current_user.email)
        redirect_to pickup_url(guid: @sale.guid)

    rescue Stripe::CardError => e
        @error = e
        redirect_to mentor_path(mentor), notice: @error
    end

end

def pickup
    @sale = Sale.find_by!(guid: params[:guid])
    @mentor = @sale.mentor
end

端

这是sale.rb：

class Sale < ActiveRecord::Base
before_create :generate_guid
belongs_to :mentor

private
    def generate_guid
        self.guid = SecureRandom.uuid()
    end
end

这是错误摘要：

The error screenshot

Answer 1

@sale = mentor.sales.create(email_user: current_user.email)
redirect_to pickup_url(quid: @sale.guid)

如何修复UrlGenerationError Missing Required Key [：quid]错误

1 个答案: