hanis03 | Stripe Developers | Page 1

proper reefBOT Nov 2, 2023, 2:21 PM

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hanis03, 6 hours ago, 9 messages
hanis-paymentelement-email, 10 hours ago, 25 messages

lilac mantle Nov 2, 2023, 2:22 PM

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What's your question?

echo temple Nov 2, 2023, 2:22 PM

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In create.php i reciving this json error:

{
error: "calculateOrderAmount(): Argument #1 ($items) must be of type array, null given, called in /data/web/virtuals/314556/virtual/www/subdom/admin/admin/novyshop/platby/create.php on line 26"
}

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Can you help me?

lilac mantle Nov 2, 2023, 2:23 PM

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What do you need help with exactly? The error is telling you the issue: Argument #1 ($items) must be of type array, null given

echo temple Nov 2, 2023, 2:25 PM

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Yeah but before when I´m using something like authenticate with Link email, it´s working. But I want using own email form

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So I don´t know how describe my problem, but if you want, I will send you code

lilac mantle Nov 2, 2023, 2:27 PM

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Start here:

error: "calculateOrderAmount(): Argument #1 ($items) must be of type array, null given, called in /data/web/virtuals/314556/virtual/www/subdom/admin/admin/novyshop/platby/create.php on line 26"
}```

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Go to line 26

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Figure out why you're passing null to argument 1

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Use print statements or a debugger to do this

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We can help with stripe api questions in here, but you really need to debug this code yourself

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If you ask specific questions, I'm happy to help, but I can't debug your code for you

echo temple Nov 2, 2023, 2:29 PM

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try {
    $jsonStr = file_get_contents('php://input');
    $jsonObj = json_decode($jsonStr);
    
    $paymentIntent = $stripe->paymentIntents->create([
        'amount' => calculateOrderAmount($jsonObj->items),
        'currency' => 'czk',
    'setup_future_usage' => 'off_session',
    'payment_method_types' => ['card'],
    /*'automatic_payment_methods' => [
            'enabled' => true,
        ],*/
    ]);
    $paymentIntent->confirmation_method = 'manual';
    $output = [
        'clientSecret' => $paymentIntent->client_secret,
    ];

    echo json_encode($output);
    $_SESSION['output'] = $output;
} catch (Error $e) {
    http_response_code(500);
    echo json_encode(['error' => $e->getMessage()]);
}

but I before don´t use some $items

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I don´t have idea how to fix that.

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😦

lilac mantle Nov 2, 2023, 2:30 PM

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You still haven't asked a specific question

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I don't know what to do with the above code

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Use print statements or a debugger to debug

echo temple Nov 2, 2023, 2:31 PM

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I don´t know how to fix that

lilac mantle Nov 2, 2023, 2:33 PM

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We can help integrate the stripe api, but I can't teach you basic debugging skills in here

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That's something fundamental you need to learn

echo temple Nov 2, 2023, 2:37 PM

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I understand that, but yesterday I was texting with your colleague and he wanted to help me solve it together. I don't use $items in any way and I don't know what they have to be there for

lilac mantle Nov 2, 2023, 2:38 PM

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What is line 26?

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I just don't have enough info here

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And you haven't asked a specific question yet

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You just asked me to fix it

echo temple Nov 2, 2023, 2:39 PM

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        'amount' => calculateOrderAmount($jsonObj->items),

This is on line 26

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Sorry, I'm using a translator.

lilac mantle Nov 2, 2023, 2:40 PM

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Yeah so what the error means then is $jsonObj->items is null when it should be an array.

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Argument #1 ($items) must be of type array, null given

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So you need to trace your code back using print statements or a debugger to find out why that is

echo temple Nov 2, 2023, 2:41 PM

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However, I don't use $items.

lilac mantle Nov 2, 2023, 2:41 PM

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?

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That's your code

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$jsonObj->items

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You reference items clearly there

echo temple Nov 2, 2023, 2:43 PM

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Yeah but I copy from your site: https://stripe.com/docs/payments/quickstart?lang=php

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Where is in default

lilac mantle Nov 2, 2023, 2:47 PM

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But look at checkout.js

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Items are passed there

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So in your code, you aren't passing items correctly somewhere

echo temple Nov 2, 2023, 2:49 PM

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// This is a public sample test API key.
// Don’t submit any personally identifiable information in requests made with this key.
// Sign in to see your own test API key embedded in code samples.
const stripe = Stripe("--own--stripe--code--");

// The items the customer wants to buy
const items = [{ id: "xl-tshirt" }];

let elements;

initialize();
checkStatus();

document
  .querySelector("#payment-form")
  .addEventListener("submit", handleSubmit);

// Fetches a payment intent and captures the client secret
async function initialize() {
  const { clientSecret } = await fetch("create.php", {
    method: "POST",
    headers: { "Content-Type": "application/json" },
    body: JSON.stringify({ items }),
  }).then((r) => r.json());

  elements = stripe.elements({ clientSecret });


  const paymentElementOptions = {
    layout: "accordion",
  };

  const paymentElement = elements.create("payment", paymentElementOptions);
  paymentElement.mount("#payment-element");
}

async function handleSubmit(e) {
  e.preventDefault();
  setLoading(true);

  const { error } = await stripe.confirmPayment({
    elements,
    confirmParams: {
      return_url: "--return--url--",
    },
  });

  if (error.type === "card_error" || error.type === "validation_error") {
    errShowMessage(error.message);
    console.log(error.message);
  } else {
    showMessage("Vyskytla se neočekávaná chyba.");
  }

  setLoading(false);
}


async function checkStatus() {
  const clientSecret = new URLSearchParams(window.location.search).get(
    "payment_intent_client_secret"
  );

  if (!clientSecret) {
    return;
  }

  const { paymentIntent } = await stripe.retrievePaymentIntent(clientSecret);

  switch (paymentIntent.status) {
    case "succeeded":
      showMessage("Zaplaceno!");
      break;
    case "processing":
      showMessage("Platba je v procesu.");
      break;
    case "requires_payment_method":
      showMessage("Vaše platba nebyla úspěšná, zkuste to prosím znovu.");
      break;
    default:
      showMessage("Vyskytla se chyba.");
      break;
  }
}

function showMessage(messageText) {
  const messageContainer = document.querySelector("#payment-message");

  messageContainer.classList.remove("hidden");
  messageContainer.textContent = messageText;
/*
  setTimeout(function () {
    messageContainer.classList.add("hidden");
    messageContainer.textContent = "";
  }, 5000);*/
}

function errShowMessage(messageText) {
  const messageContainer = document.querySelector("#warnings");
  const containerBox = document.querySelector(".payment-message-err");
  containerBox.classList.remove("hidden");
  messageContainer.textContent = messageText;
}


function setLoading(isLoading) {
  if (isLoading) {
    document.querySelector("#submit").disabled = true;
    document.querySelector("#spinner").classList.remove("hidden");
    document.querySelector("#button-text").classList.add("hidden");
  } else {
    document.querySelector("#submit").disabled = false;
    document.querySelector("#spinner").classList.add("hidden");
    document.querySelector("#button-text").classList.remove("hidden");
  }
}

But I don´t know what I must to do with items here, because before I don´t used and it works

lilac mantle Nov 2, 2023, 2:50 PM

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I'm confused

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What works and what doesn't work

echo temple Nov 2, 2023, 2:52 PM

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Previous code, but this not. I used before this code still but i use also "Link", but now I want use without that

lilac mantle Nov 2, 2023, 2:54 PM

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So you're saying you haven't changed our sample code at all?

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And the sample you downloaded is failing without any modifications?

echo temple Nov 2, 2023, 2:55 PM

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lilac mantle So you're saying you haven't changed our sample code at all?

Something yes, but what was connected to the Link service

echo temple Nov 2, 2023, 2:55 PM

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lilac mantle And the sample you downloaded is failing without any modifications?

I don´t know

lilac mantle Nov 2, 2023, 2:57 PM

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What do you mean?

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Have you changed the sample code in any way?

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Or you just downloaded it and ran it?

echo temple Nov 2, 2023, 2:58 PM

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Download and then change, but I left what was there, only added it

lilac mantle Nov 2, 2023, 2:59 PM

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What did you change

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Specifically

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I can't help unless I know exactly what you did

echo temple Nov 2, 2023, 3:00 PM

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do you want me to send the code?

lilac mantle Nov 2, 2023, 3:09 PM

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Yeah. Was it a lot that you changed? If not, just send the part you changed

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But again, this is something you need to debug yourself

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These are fundamental debugging skills you need to learn

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If you ask specific questions I can help

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But I'm not going to download your code and debug your entire integration myself

echo temple Nov 2, 2023, 3:10 PM

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lilac mantle But I'm not going to download your code and debug your entire integration myself

I understand

echo temple Nov 2, 2023, 3:11 PM

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lilac mantle Yeah. Was it a lot that you changed? If not, just send the part you changed

There will be more, but before that it didn't ask me for $items and I didn't do anything with them.

lilac mantle Nov 2, 2023, 3:13 PM

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Ok send me your client side code then so I can take a look

echo temple Nov 2, 2023, 3:16 PM

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php like where is html code?

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or js

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Sorry. For some reason I can't get to Cloudflare so they can't delete the old data. So I can't find the error.

lilac mantle Nov 2, 2023, 3:18 PM

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What error

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Just sent the .js code

echo temple Nov 2, 2023, 3:20 PM

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CODE:

// This is a public sample test API key.
// Don’t submit any personally identifiable information in requests made with this key.
// Sign in to see your own test API key embedded in code samples.
const stripe = Stripe("--stripe--");

// The items the customer wants to buy
const items = [{ id: "xl-tshirt" }];


let elements;

initialize();
checkStatus();

document
  .querySelector("#payment-form")
  .addEventListener("submit", handleSubmit);

// Fetches a payment intent and captures the client secret
async function initialize() {
  const { clientSecret } = await fetch("create.php", {
    method: "POST",
    headers: { "Content-Type": "application/json" },
    body: JSON.stringify({ items }),
  }).then((r) => r.json());

  elements = stripe.elements({ clientSecret });


  const paymentElementOptions = {
    layout: "accordion",
  };

  const paymentElement = elements.create("payment", paymentElementOptions);
  paymentElement.mount("#payment-element");
}

async function handleSubmit(e) {
  e.preventDefault();
  setLoading(true);

  const { error } = await stripe.confirmPayment({
    elements,
    confirmParams: {
      return_url: "--return--",
    },
  });

  if (error.type === "card_error" || error.type === "validation_error") {
    errShowMessage(error.message);
    console.log(error.message);
  } else {
    showMessage("Vyskytla se neočekávaná chyba.");
  }

  setLoading(false);
}


async function checkStatus() {
  const clientSecret = new URLSearchParams(window.location.search).get(
    "payment_intent_client_secret"
  );

  if (!clientSecret) {
    return;
  }

  const { paymentIntent } = await stripe.retrievePaymentIntent(clientSecret);

  switch (paymentIntent.status) {
    case "succeeded":
      showMessage("Zaplaceno!");
      break;
    case "processing":
      showMessage("Platba je v procesu.");
      break;
    case "requires_payment_method":
      showMessage("Vaše platba nebyla úspěšná, zkuste to prosím znovu.");
      break;
    default:
      showMessage("Vyskytla se chyba.");
      break;
  }
}

function showMessage(messageText) {
  const messageContainer = document.querySelector("#payment-message");

  messageContainer.classList.remove("hidden");
  messageContainer.textContent = messageText;
/*
  setTimeout(function () {
    messageContainer.classList.add("hidden");
    messageContainer.textContent = "";
  }, 5000);*/
}

function errShowMessage(messageText) {
  const messageContainer = document.querySelector("#warnings");
  const containerBox = document.querySelector(".payment-message-err");
  containerBox.classList.remove("hidden");
  messageContainer.textContent = messageText;
}


function setLoading(isLoading) {
  if (isLoading) {
    document.querySelector("#submit").disabled = true;
    document.querySelector("#spinner").classList.remove("hidden");
    document.querySelector("#button-text").classList.add("hidden");
  } else {
    document.querySelector("#submit").disabled = false;
    document.querySelector("#spinner").classList.add("hidden");
    document.querySelector("#button-text").classList.remove("hidden");
  }
}

echo temple Nov 2, 2023, 3:21 PM

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lilac mantle What error

In cloudflare error 500 - error on server

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Can I disable this like $items?

lilac mantle Nov 2, 2023, 3:23 PM

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What do you mean?

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If you don't use items, just remove all references of it in the code

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Are you a developer?

echo temple Nov 2, 2023, 3:23 PM

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Junior developer

lilac mantle Nov 2, 2023, 3:24 PM

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Yeah if you're not using it, just remove it

echo temple Nov 2, 2023, 3:24 PM

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I was afraid it wouldn't work without it 😄

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But I'm not sure what I'm going to send to create.php

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Nothing?

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Or then how to call it

lilac mantle Nov 2, 2023, 3:31 PM

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It's your integration

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I don't know your requirements

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Does the payment intent amount vary based on user selection in the fronte-end? Or do you know ahead of time?

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This is all up to you...

echo temple Nov 2, 2023, 3:32 PM

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Okay I will try it something, otherwise I will contact you

#hanis03