通过ajax获取api，并且通过jquery获取自定义属性

  function addCollect(){
    $.ajax({
                type: 'get',
                 url: `https://api.bundleb2b.net/api/v2/orders/${window.b3checkoutId}/details`,
                headers: {
                    authToken: b2bToken,
                },
                success: (resp) => {
                    if (resp.code !== 200) {
                        console.error("can't get request");
                    } else if(resp.data.shippingAddress[0].shipping_method == 'Ship with your own account (Collect)') {
                    
                    let val= setInterval(() => {
                    $('[data-test]').each(function(){
                    let str = $(this).data('test');
                    if(str == 'cart-shipping'){
                        $(this).children('.cart-priceItem').children('.cart-priceItem-value').children().text('Collect')
                        if($(this).children('.cart-priceItem').children('.cart-priceItem-value').children().text()=='Collect'){
                            $(this).children('.cart-priceItem').children('.cart-priceItem-value').children().show()
                           clearInterval(val)
                        }
                    }            
                })
     },10);  
                        
                    }
                    else{
                        $('.cart-priceItem').children('.cart-priceItem-value').children().show()
                    }
                },
                error: () => {
                    errorCallback(errorMessage.networkError)
                },

            })
   }
   setInterval(() => {
    addCollect();
   }, 1000);