PHP realizes the API interface docking of Jingdong Industrial Platform and easily implements the order evaluation function!

PHP realizes the API interface docking of Jingdong Industrial Platform and easily realizes the order evaluation function!

JD Industrial Platform is an e-commerce platform focusing on the sales of industrial products. In order to facilitate third-party developers to connect to the API interface of JD Industrial Platform, it provides a complete set of development documents and sample codes. In this article, we will take the order evaluation function as an example to introduce how to use PHP for docking.

Before we begin, we need to first understand the usage process of the JD Industrial Platform API interface. First, you need to apply for a developer account on the JD Industrial Platform and create an application. Then, obtain the AppKey and AppSecret, which will be used to generate a token for API access. Next, you need to understand the calling methods and parameter requirements of each interface based on the documents provided by JD.com. Finally, the data is passed to the JD Industrial Platform by sending an HTTP request.

Next, we will take the order evaluation function as an example to introduce the specific implementation steps.

Step 1: Obtain Access Token
To access the API interface of JD Industrial Platform, you first need to obtain an Access Token, which is used to generate tokens and perform interface access authentication. Use the following code to obtain the Access Token:

<?php

$grantType = 'authorization_code';
$appKey = 'your_app_key';
$appSecret = 'your_app_secret';
$redirectUri = 'your_redirect_uri';

$url = 'https://oauth.jd.com/oauth/token?grant_type=' . $grantType . '&app_key=' . $appKey . '&app_secret=' . $appSecret . '&redirect_uri=' . $redirectUri;
$response = file_get_contents($url);
$data = json_decode($response, true);

$accessToken = $data['access_token'];

?>

Step 2: Submit order evaluation
Next, we will use the obtained Access Token to call the order evaluation interface to submit the evaluation information to JD Industrial Platform.

<?php

$orderId = 'your_order_id';
$skuId = 'your_sku_id';

$paramArr = array(
    'access_token' => $accessToken,
    'order_id' => $orderId,
    'sku_id' => $skuId,
    'score' => 5,
    'content' => '非常好的商品，物美价廉！',
);

$paramStr = http_build_query($paramArr);

$url = 'https://api.jd.com/routerjson?method=jingdong.evaluation.submit&'. $paramStr;
$response = file_get_contents($url);
$data = json_decode($response, true);

if ($data['success']) {
    echo '订单评价提交成功！';
} else {
    echo '订单评价提交失败！';
}

?>

In the above code, we first put the order ID, product SKU ID, rating and evaluation content to be submitted into an associative array. Then, use the http_build_query() function to convert the array into a URL parameter string. Finally, splice the parameters into the URL of the API interface and send the HTTP request.

In actual applications, you may need to perform some other processing based on business needs, such as determining whether the evaluation is successful or processing the returned results.

Through the above steps, we successfully used PHP to implement the order evaluation function of the JD Industrial Platform API interface. Of course, this is just an example. You can further connect to other API interfaces and improve corresponding functions according to your own needs.

Summary: Through the introduction of this article, we learned how to use PHP to connect to the JD Industrial Platform API interface, and used the order evaluation function as an example. In actual development, you can implement more complex functions based on the development documents and sample codes provided by JD.com. Hope this article is helpful to you!

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