user19298: I've a problem with the callback.
The post data is not right, because the users cents is not update.
My Code:
    public function bitcoin($secret) {
        if($secret == App::Config(ROW_CONFIG_COINBASE_SC)) {
            if($_POST) {
                $total = User::Get($_POST["custom"], FIELD_USERS_CENT) + $_POST["total_native"];
                User::Set($_POST["custom"], FIELD_USERS_CENT, $total);
            }
        } else {
            die("error");
        }
    }

the post data:
{
    "order {
        "total_btc":{"cents":269800,"currency_iso":"BTC"},
        "total_native":{"cents":100,"currency_iso":"EUR"},
        "total_payout":{"cents":0,"currency_iso":"USD"},
    }
}


user2306: You're not accessing the post data correctly.
$data = json_decode(file_get_contents("php://input"))['order'];
$total = User::Get($data['custom'], FIELD_USERS_CENT) + $data['total_native']['cents'];
User::Set($data['custom'], FIELD_USERS_CENT, $total);

See also.

19298: <p>I've a problem with the callback.
The post data is not right, because the users cents is not update.</p>

<p>My Code:</p>

<pre><code>    public function bitcoin($secret) {
        if($secret == App::Config(ROW_CONFIG_COINBASE_SC)) {
            if($_POST) {
                $total = User::Get($_POST["custom"], FIELD_USERS_CENT) + $_POST["total_native"];
                User::Set($_POST["custom"], FIELD_USERS_CENT, $total);
            }
        } else {
            die("error");
        }
    }
</code></pre>

<p>the post data:</p>

<pre><code>{
    "order {
        "total_btc":{"cents":269800,"currency_iso":"BTC"},
        "total_native":{"cents":100,"currency_iso":"EUR"},
        "total_payout":{"cents":0,"currency_iso":"USD"},
    }
}
</code></pre>
 2306: <p>You're not accessing the post data correctly.</p>

<pre><code>$data = json_decode(file_get_contents("php://input"))['order'];
$total = User::Get($data['custom'], FIELD_USERS_CENT) + $data['total_native']['cents'];
User::Set($data['custom'], FIELD_USERS_CENT, $total);
</code></pre>

<p><a href="https://coinbase.com/docs/merchant_tools/callbacks" rel="nofollow">See also.</a></p>
