Canada Post cannot retrieve rates for destinations outside of Canada

[amphibian]

When using the Canada Post integration, rates cannot be retrieved for destinations outside of Canada. This is because Postie will always send the destination to Canada Post's API using the <domestic> node, as opposed to the <united-states> or <international> nodes as needed. Thus a US destination returns an error from Canada Post such as:

element postal-code is not a valid instance of type PostalCodeType

(This is because it's actually a US zip code.)

Fix

In the Canada Post provider file, replace the contents of the <destination> node with something like this:

if($order->shippingAddress->countryIso == 'CA') {
    $payload .= '<domestic>
        <postal-code>' . $orderZipCode . '</postal-code>
    </domestic>';
} elseif($order->shippingAddress->countryIso == 'US') {
    $payload .= '<united-states>
        <zip-code>' . $orderZipCode . '</zip-code>
    </united-states>';
} else {
    $payload .= '<international>
        <country-code>' . $order->shippingAddress->countryIso . '</country-code>
    </international>';
}

Additional info

• Plugin version: 2.4.15
• Craft version: 3.7.30.1
• Multi-site: No

[engram-design]

Completely overlooked this for international shipments at the time, thanks for that. I've just added/fixed this for the next version. To get the fix early, change your verbb/postie requirement in composer.json to:

"require": {
  "verbb/postie": "dev-craft-3 as 2.4.15",
  "...": "..."
}

Then run composer update.

[amphibian]

Thanks Josh, appreciated!

[engram-design]

Released in 2.4.16