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@stijlist
Created August 17, 2013 15:44
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Trying to understand why my submit handlers don't fire in the new action of a default rails 4 controller.
<h1>Charge $10 with Stripe</h1>
<form action="" method="POST" id="payment-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>
<button type="submit">Submit Payment</button>
</form>
<!DOCTYPE html>
<html>
<head>
<title>Stripetest</title>
<%= stylesheet_link_tag "application", media: "all", "data-turbolinks-track" => true %>
<%= javascript_include_tag "application", "data-turbolinks-track" => true %>
<%= csrf_meta_tags %>
<title>Stripe Getting Started Form</title>
<!-- The required Stripe lib -->
<script type="text/javascript" src="https://js.stripe.com/v1/"></script>
<!-- jQuery is used only for this example; it isn't required to use Stripe -->
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script type="text/javascript">
// This identifies your website in the createToken call below
Stripe.setPublishableKey('pk_test_kPzuqE3wLFBn1MMbjYVSMQ0P');
// testCard = {
// card_number: 4242424242424242,
// cvc: 222,
// expMonth: 1,
// expYear: 15
// }
var stripeResponseHandler = function(status, response) {
var $form = $('#payment-form');
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;
alert("Token is " + token);
// Insert the token into the form so it gets submitted to the server
$form.append($('<input type="hidden" name="stripeToken" />').val(token));
// and re-submit
$form.get(0).submit();
}
};
jQuery(function($) {
$('#payment-form').submit(function(e) {
var $form = $(this);
// Disable the submit button to prevent repeated clicks
$form.find('button').prop('disabled', true);
Stripe.createToken($form, stripeResponseHandler);
// Prevent the form from submitting with the default action
return false;
});
});
</script>
</head>
<body>
<%= yield %>
</body>
</html>
class StripePaymentsController < ApplicationController
before_action :set_stripe_payment, only: [:show, :edit, :update, :destroy]
# GET /stripe_payments
# GET /stripe_payments.json
def index
@stripe_payments = StripePayment.all
end
# GET /stripe_payments/1
# GET /stripe_payments/1.json
def show
end
# GET /stripe_payments/new
def new
@stripe_payment = StripePayment.new
end
# GET /stripe_payments/1/edit
def edit
end
# POST /stripe_payments
# POST /stripe_payments.json
def create
@stripe_payment = StripePayment.new(stripe_payment_params)
respond_to do |format|
if @stripe_payment.save
format.html { redirect_to @stripe_payment, notice: 'Stripe payment was successfully created.' }
format.json { render action: 'show', status: :created, location: @stripe_payment }
else
format.html { render action: 'new' }
format.json { render json: @stripe_payment.errors, status: :unprocessable_entity }
end
end
end
# PATCH/PUT /stripe_payments/1
# PATCH/PUT /stripe_payments/1.json
def update
respond_to do |format|
if @stripe_payment.update(stripe_payment_params)
format.html { redirect_to @stripe_payment, notice: 'Stripe payment was successfully updated.' }
format.json { head :no_content }
else
format.html { render action: 'edit' }
format.json { render json: @stripe_payment.errors, status: :unprocessable_entity }
end
end
end
# DELETE /stripe_payments/1
# DELETE /stripe_payments/1.json
def destroy
@stripe_payment.destroy
respond_to do |format|
format.html { redirect_to stripe_payments_url }
format.json { head :no_content }
end
end
private
# Use callbacks to share common setup or constraints between actions.
def set_stripe_payment
@stripe_payment = StripePayment.find(params[:id])
end
# Never trust parameters from the scary internet, only allow the white list through.
def stripe_payment_params
params[:stripe_payment]
end
end
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