如何在php中将标题内容类型json数据写入csv文件？

我们一直在使用3d cart rest响应，我们在这里成功地得到了我的code.file name example.php，它位于我的wamp服务器中

<?php

$host = 'https://apirest.3dcart.com';
$version = 1;
$service = 'Orders';
$secureUrl = 'https://xxxxyyyyy.3dcart.net';   // Secure URL is set in Settings->General->StoreSettings
$privateKey = 'xxxxxxxxxxxxxxxx'; // Private key is obtained when registering your app at http://devportal.3dcart.com
$token = 'xxxxxxxxxxxxx';      // The token is generated when a customer authorizes your app
// initialize cURL session
$ch = curl_init($host . '/3dCartWebAPI/v' . $version . '/' . $service);
// set headers
$httpHeader = array(
        'Content-Type: application/json;charset=UTF-8',
        'Accept: application/json',
        'SecureUrl: ' . $secureUrl,
        'PrivateKey: ' . $privateKey,
        'Token: ' . $token,
);
curl_setopt($ch, CURLOPT_HTTPHEADER, $httpHeader);
// [ ... addtional cURL options as needed ... ]
$response = curl_exec($ch);



if ($response === false) {
    $response = curl_error($ch);
}


curl_close($ch);

---

您可以使用

json\u decode

php函数：

在您的代码上：

    <?php

    $host = 'https://apirest.3dcart.com';
    $version = 1;
    $service = 'Orders';
    $secureUrl = 'https://xxxxyyyyy.3dcart.net';   // Secure URL is set in Settings->General->StoreSettings
    $privateKey = 'xxxxxxxxxxxxxxxx'; // Private key is obtained when registering your app at http://devportal.3dcart.com
    $token = 'xxxxxxxxxxxxx';      // The token is generated when a customer authorizes your app
    // initialize cURL session
    $ch = curl_init($host . '/3dCartWebAPI/v' . $version . '/' . $service);
    // set headers
    $httpHeader = array(
            'Content-Type: application/json;charset=UTF-8',
            'Accept: application/json',
            'SecureUrl: ' . $secureUrl,
            'PrivateKey: ' . $privateKey,
            'Token: ' . $token,
    );
    curl_setopt($ch, CURLOPT_HTTPHEADER, $httpHeader);
    // [ ... addtional cURL options as needed ... ]
    $response = curl_exec($ch);



    if ($response === false) {
        $response = curl_error($ch);
    }

    curl_close($ch);

$arrayResponse = json_decode($response, true);
//Do something with your array

导言
我不知道您想要输出的csv文件的结构是什么。如果你想要一个更好的答案，你应该在你的问题中提供它。请记住，您使用的是两种不同的数据结构：


JSON是一棵树
CSV是一张桌子

因此，在json中使用嵌套数组将使这项工作更加困难

第一步
检查您的json字符串是否有效：
正如您将看到的，您提供的json字符串响应不是

对于我回答的其余部分，我将考虑你的回答的一部分，我的回答是：

$string = '
[{
    "InvoiceNumberPrefix": "AB-",
    "InvoiceNumber": 1000,
    "OrderID": 1,
    "CustomerID": 1,
    "OrderDate": "2014-01-10T12:44:37",
    "OrderStatusID": 1,
    "LastUpdate": "0001-01-01T00:00:00",
    "UserID": "",
    "SalesPerson": "",
    "ContinueURL": "http://71745179439.3dcart.net/continue_order.asp?orderkey=tl31S22wts7B0hF1",
    "BillingFirstName": "John",
    "BillingLastName": "Doe",
    "BillingCompany": "",
    "BillingAddress": "123 Street",
    "BillingAddress2": "",
    "BillingCity": "Coral Springs",
    "BillingState": "FL",
    "BillingZipCode": "33065",
    "BillingCountry": "US",
    "BillingPhoneNumber": "800-828-6650",
    "BillingEmail": "test@3dcart.com",
    "BillingPaymentMethod": "Online Credit Card",
    "BillingOnLinePayment": true,
    "BillingPaymentMethodID": "1",
    "ShipmentList": [{
        "ShipmentID": 0,
        "ShipmentLastUpdate": "0001-01-01T00:00:00",
        "ShipmentBoxes": 1,
        "ShipmentInternalComment": "Sample Order from 3dcart",
        "ShipmentOrderStatus": 1,
        "ShipmentAddress": "123 Street",
        "ShipmentAddress2": "",
        "ShipmentAlias": "",
        "ShipmentCity": "Coral Springs",
        "ShipmentCompany": "",
        "ShipmentCost": 0.0,
        "ShipmentCountry": "US",
        "ShipmentEmail": "",
        "ShipmentFirstName": "Test",
        "ShipmentLastName": "Test",
        "ShipmentMethodID": 0,
        "ShipmentMethodName": "Free Shipping",
        "ShipmentShippedDate": "",
        "ShipmentPhone": "800-828-6650",
        "ShipmentState": "FL",
        "ShipmentZipCode": "33065",
        "ShipmentTax": 0.0,
        "ShipmentWeight": 1.0,
        "ShipmentTrackingCode": "",
        "ShipmentUserID": "",
        "ShipmentNumber": 1,
        "ShipmentAddressTypeID": 0
    }],
    "OrderItemList": [{
        "CatalogID": 3,
        "ItemIndexID": 1,
        "ItemID": "1003K",
        "ItemShipmentID": 0,
        "ItemQuantity": 1.0,
        "ItemWarehouseID": 0
    }]
}]';

步骤2
使用json_decode（）以这种方式将json转换为数组：第一个参数是json字符串，第二个参数是布尔值，设置为true时将返回关联数组

步骤3
通过以下方式创建您的csv文件：

$f = fopen('output.csv', 'w');

foreach ($array as $row) {
    $result = [];
    array_walk_recursive($row, function($item) use (&$result) {
        $result[] = $item;
    });
    fputcsv($f, $result);
}

当然，我的答案是基于步骤1中提供的json字符串
 谢谢，我所要做的就是找到一个解决方案写curl\u setopt（$ch，CURLOPT\u RETURNTRANSFER，true）；然后curl_exec的返回值将是成功操作的实际结果，并设置为false display it only browser
您是否尝试过
json_decode
？请使用json_decode（$response，true）。在执行任何操作之前，请验证您的json。一个简单的步骤，显示什么是错误的。然后您可以在响应中实际使用json_decode（）。谢谢…Elbarto问题不在于json数据格式，而在于如何将此数据写入direct CSV文件。此数据显示在您要求将json响应放入数组的网页上。我们告诉过你，你必须使用json_decode（$json，true）进行解码。但是为了做到这一点，您必须使用一个有效的json字符串，而您没有。然后，只有您可以继续使用fputcsv（）来解决您的问题。使用此URL访问
$array = json_decode($string, true);

$f = fopen('output.csv', 'w');

foreach ($array as $row) {
    $result = [];
    array_walk_recursive($row, function($item) use (&$result) {
        $result[] = $item;
    });
    fputcsv($f, $result);
}