如何在 stripe checkout api 中计算运费

Question

#我正在尝试建立一个电子商务，我想以条纹形式运送费率，但他们的文档很混乱，所以我正在使用

line_items.push({
            
                price_data: {
                    currency: 'usd',
                    product_data: {
                        name: ( name.length > 100 ? name.substring(0,100) + '...' : name )
                    },
                    unit_amount: ((value,quantity,shipping)=> {
                        value =Number(value)
                        value +=(shipping/quantity);
                        value = value*100;
                        return value
                    })(value,quantity,shipping),
                },
                quantity: quantity
        })

##期望以运费进行条纹结账

    let data = await createStripeCheckOut({
        line_items:line_items,
        success_url :'/api/api_s/stripe-order-success',
        cancel_url :'/api/api_s/stripe-order-cancel',
        amount_shipping:totalshipping
    })

export async function createStripeCheckOut({success_url,cancel_url,line_items ,amount_shipping}) {
    try {
        
    
    const session = await STRIPE.checkout.sessions.create({
    cancel_url:BASE_URL+cancel_url,
    success_url: BASE_URL +success_url,
    line_items:line_items,
    // [
    //     {
    //         price_data: {
    //             currency: 'usd',
    //             product_data: {
    //                 name: 'Node.js and Express book'
    //             },
    //             unit_amount: 50 * 100
    //         },
    //         quantity: 1
    //     },
    //     {
    //         price_data: {
    //             currency: 'usd',
    //             product_data: {
    //                 name: 'JavaScript T-Shirt'
    //             },
    //             unit_amount: 20 * 100
    //         },
    //         quantity: 2
    //     }            
    // ],
    mode: 'payment',
  /*  shipping_options: [
        {
          shipping_rate_data: {
            type: 'fixed_amount',
            fixed_amount: {
              amount: amount_shipping,//0
              currency: 'usd',
            },
            display_name: 'Free shipping',
            delivery_estimate: {
              minimum: {
                unit: 'business_day',
                value: 5,
              },
              maximum: {
                unit: 'business_day',
                value: 7,
              },
            },
          },
        },
        {
          shipping_rate_data: {
            type: 'fixed_amount',
            fixed_amount: {
              amount: amount_shipping,//0
              currency: 'usd',
            },
            display_name: 'Next day air',
            delivery_estimate: {
              minimum: {
                unit: 'business_day',
                value: 1,
              },
              maximum: {
                unit: 'business_day',
                value: 1,
              },
            },
          },
        },
      ]*/
    
    });

    return session;
    } catch (error) {
        log(error)
        return false
    }

}

stripe 和 paypal 的文档很糟糕

任何人都可以在这方面帮助我。请描述一下您使用条纹的经历

Answer 1

为了通过 Stripe Checkout 实施运费，您应该遵循此指南。

这是您的函数的更新版本：

export async function createStripeCheckOut({success_url, cancel_url, line_items, amount_shipping}) {
  try {
    const session = await STRIPE.checkout.sessions.create({
      cancel_url: BASE_URL + cancel_url,
      success_url: BASE_URL + success_url,
      line_items: line_items,
      mode: 'payment',
      shipping_options: [
        {
          shipping_rate_data: {
            type: 'fixed_amount',
            fixed_amount: {
              amount: amount_shipping,
              currency: 'usd',
            },
            display_name: 'Standard shipping',
            delivery_estimate: {
              minimum: {
                unit: 'business_day',
                value: 5,
              },
              maximum: {
                unit: 'business_day',
                value: 7,
              },
            },
          },
        },
      ],
    });

    return session;
  } catch (error) {
    log(error);
    return false;
  }
}