Ich baue gerade eine Events-Site mit Rails. Ich verwende den Stripe-Juwel, um Zahlungen zu verarbeiten. Alles scheint gut zu funktionieren, außer wenn ich eine Zahlung machen möchte (im Test-/Entwicklungsmodus zur Zeit) Ich muss die Seite aktualisieren und die Zahlungsdetails erneut eingeben, bevor die Zahlung verarbeitet wird. Es wird kein Fehlercode angezeigt, aber es passiert jedes Mal.Rails Stripe Gem - Seite muss aktualisiert werden, bevor die Zahlung verarbeitet wird
Was könnte das verursachen? Hier ist der relevante Code -
bookings_controller.rb
class BookingsController < ApplicationController
before_action :authenticate_user!
def new
# booking form
# I need to find the event that we're making a booking on
@event = Event.find(params[:event_id])
# and because the event "has_many :bookings"
@booking = @event.bookings.new
# which person is booking the event?
@booking.user = current_user
#@booking.quantity = @booking.quantity
#@total_amount = @booking_quantity.to_f * @event_price.to_f
end
def create
# actually process the booking
@event = Event.find(params[:event_id])
@booking = @event.bookings.new(booking_params)
@booking.user = current_user
#@total_amount = @booking.quantity.to_f * @event.price.to_f
Booking.transaction do
@booking.save!
@event.reload
if @event.bookings.count > @event.number_of_spaces
flash[:warning] = "Sorry, this event is fully booked."
raise ActiveRecord::Rollback, "event is fully booked"
end
end
if @booking.save
# CHARGE THE USER WHO'S BOOKED
# #{} == puts a variable into a string
Stripe::Charge.create(amount: @event.price_pennies, currency: "gbp",
card: @booking.stripe_token, description: "Booking number #{@booking.id}")
flash[:success] = "Your place on our event has been booked"
redirect_to event_path(@event)
else
flash[:error] = "Payment unsuccessful"
render "new"
end
if @event.is_free?
@booking.save!
flash[:success] = "Your place on our event has been booked"
redirect_to event_path(@event)
end
end
#def total_amount
#@total_amount = @booking.quantity * @event.price
#end
private
def booking_params
params.require(:booking).permit(:stripe_token, :quantity)
end
end
new.html.erb (Buchungen)
<% if @event.is_free? %>
<div class="col-md-6 col-md-offset-3" id="eventshow">
<div class="row">
<div class="panel panel-default">
<div class="panel-heading">
<h2>Your Booking Confirmation</h2>
</div>
<div class="panel-body">
<h1>Hi there</h1>
<p>You have placed a booking on <%= @event.title %></p>
<p>Your order number is <%= @booking.id %></p>
<p>We hope you have a wonderful time. Enjoy!</p>
<p>Love from Mama Knows Best</p>
</div>
<div class="panel-footer">
<%= link_to "Home", root_path %>
</div>
</div>
</div>
</div>
<% else %>
<div class="col-md-6 col-md-offset-3" id="eventshow">
<div class="row">
<div class="panel panel-default">
<div class="panel-heading">
<h2>Confirm Your Booking</h2>
</div>
<div class="panel-body">
<p>Total Amount<%= @event.price %></p>
<%= simple_form_for [@event, @booking], id: "new_booking" do |form| %>
<span class="payment-errors"></span>
<div class="form-row">
<label>
<span>Card Number</span>
<input type="text" size="20" data-stripe="number"/>
</label>
</div>
<div class="form-row">
<label>
<span>CVC</span>
<input type="text" size="4" data-stripe="cvc"/>
</label>
</div>
<div class="form-row">
<label>
<span>Expiration (MM/YYYY)</span>
<input type="text" size="2" data-stripe="exp-month"/>
</label>
<span>/</span>
<input type="text" size="4" data-stripe="exp-year"/>
</div>
</div>
<div class="panel-footer">
<%= form.button :submit %>
</div>
<% end %>
<% end %>
</div>
</div>
</div>
<script type="text/javascript" src="https://js.stripe.com/v2/"></script>
<script type="text/javascript">
// This identifies your website in the createToken call below
Stripe.setPublishableKey('<%= STRIPE_PUBLIC_KEY %>');
// ...
var stripeResponseHandler = function(status, response) {
var $form = $('#new_booking');
if (response.error) {
// Show the errors on the form
$form.find('.payment-errors').text(response.error.message);
$form.find('button').prop('disabled', false);
} else {
// token contains id, last4, and card type
var token = response.id;
// Insert the token into the form so it gets submitted to the server
$form.append($('<input type="hidden" name="booking[stripe_token]" />').val(token));
// and re-submit
$form.get(0).submit();
}
};
jQuery(function($) {
$('#new_booking').submit(function(e) {
var $form = $(this);
// Disable the submit button to prevent repeated clicks
$form.find('input[type=submit]').prop('disabled', true);
Stripe.card.createToken($form, stripeResponseHandler);
// Prevent the form from submitting with the default action
return false;
});
});
</script>
Hier ist die Ausgabe von dem Terminal, wenn ich klicken Sie auf 'Erstellen Buchung' der ersten Zeit bevor ich auffrische -
Started GET "/events/23/bookings/new" for ::1 at 2016-07-28 16:09:14 +0100
Processing by BookingsController#new as HTML
Parameters: {"event_id"=>"23"}
User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? ORDER BY "users"."id" ASC LIMIT 1 [["id", 2]]
Event Load (0.1ms) SELECT "events".* FROM "events" WHERE "events"."id" = ? LIMIT 1 [["id", 23]]
Rendered bookings/new.html.erb within layouts/application (4.3ms)
Completed 200 OK in 132ms (Views: 128.6ms | ActiveRecord: 0.2ms)
Ich bin mir sicher, es ist eine einfache Lösung, aber ich kann es nicht herausfinden. Jede Hilfe wird geschätzt.
Hallo, ich habe die Frage aktualisiert um den Terminalausgang oben aufzunehmen. Lass mich wissen was du denkst. Vielen Dank für Ihre Hilfe. –
Hallo, warst du in der Lage, einen Blick auf die Frage zu werfen, nachdem ich das Entwicklungsprotokoll hinzugefügt habe? Ich habe ein paar Korrekturen ausprobiert, aber es tut es immer noch. –