如何从eBay API获取JSON值

发布于 2025-01-25 22:03:39 字数 11230 浏览 3 评论 0原文

想知道是否有人可以帮助

IM使用eBay的getRescommedCategory API，但似乎无法获得我的一个字段之一的值，我使用JSON DECODE不使用它来多次切换代码，但似乎无法掌握它。

我得到了这个结果，并希望获得第一个类别名称和类别ID，如果有人可以解释它的工作原理以及如果需要的话，我将如何选择其他属性。

这是我目前拥有的让他超越的，我还尝试了本文的一些步骤，但仍然无法获得如何通过php提取和访问JSON的数据？

这就是我所拥有的，$ QUERY是我的搜索词是通过函数传递的，我还有其他它们是XML，但我相信这些都是不同的。

$curl = curl_init();

    curl_setopt_array($curl, array(
      CURLOPT_URL => 'https://api.ebay.com/commerce/taxonomy/v1/category_tree/3/get_category_suggestions?q='.$query,
      CURLOPT_RETURNTRANSFER => true,
      CURLOPT_ENCODING => '',
      CURLOPT_MAXREDIRS => 10,
      CURLOPT_TIMEOUT => 0,
      CURLOPT_FOLLOWLOCATION => true,
      CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
      CURLOPT_CUSTOMREQUEST => 'GET',
      CURLOPT_HTTPHEADER => array(
        'Authorization: TOKENGOESHERE',
        'Accept: application/json',
        'Content-Type: application/json',
        'Accept-Encoding: gzip'
      ),
    ));

    $response = curl_exec($curl);

    // Decoding JSON data
    $decodedData = json_decode($response);

    print_r($decodedData);

    curl_close($curl);

感谢您的帮助

更新

感谢Guido，我能够添加以下内容并似乎有效，并将其添加到问题中，以防人们可以尝试的其他选择。

如果有任何建议，请告诉我。

//Query i want to lookup
$query = 'New Iphone 12 Brand New Unlocked'

//Passing in an option of what i want to retrieve
$option = 'categoryId'

function get_Recom($query, $option) {

    $curl = curl_init();

    curl_setopt_array($curl, array(
      CURLOPT_URL => 'https://api.ebay.com/commerce/taxonomy/v1/category_tree/3/get_category_suggestions?q='.$query,
      CURLOPT_RETURNTRANSFER => true,
      CURLOPT_ENCODING => '',
      CURLOPT_MAXREDIRS => 10,
      CURLOPT_TIMEOUT => 0,
      CURLOPT_FOLLOWLOCATION => true,
      CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
      CURLOPT_CUSTOMREQUEST => 'GET',
      CURLOPT_HTTPHEADER => array(
        'Authorization: TOKENGOESHERE',
        'Accept: application/json',
        'Content-Type: application/json',
        'Accept-Encoding: gzip'
      ),
    ));

    $response = curl_exec($curl);

    // Decoding JSON data
    $decodedData = json_decode($response);

    $i = 0;
    foreach ($decodedData->categorySuggestions as $categorySuggestions) {
    echo ''.$categorySuggestions->category->$option .'';
    if (++$i == 1) break;
    }

    curl_close($curl);

}

原文

Wondered if anyone can help

Im using the getrescommededcategory api for eBay but cannot seem to get he value of one of the fields i have switched the code a number of times using json decode not using it but cant seem to grasp it.

I get this result and looking to get the first categoryname and the categoryid, i would also like if someone could explain how this works if possible and how would i select other properties if need be.

This is what i have at the moment to get he above and i also tried some steps on this article but still cant get it How to extract and access data from JSON with PHP?

This is what i have, $query is my search term passed in by a function, i have other ones bu they are XML but these are different i believe.

$curl = curl_init();

    curl_setopt_array($curl, array(
      CURLOPT_URL => 'https://api.ebay.com/commerce/taxonomy/v1/category_tree/3/get_category_suggestions?q='.$query,
      CURLOPT_RETURNTRANSFER => true,
      CURLOPT_ENCODING => '',
      CURLOPT_MAXREDIRS => 10,
      CURLOPT_TIMEOUT => 0,
      CURLOPT_FOLLOWLOCATION => true,
      CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
      CURLOPT_CUSTOMREQUEST => 'GET',
      CURLOPT_HTTPHEADER => array(
        'Authorization: TOKENGOESHERE',
        'Accept: application/json',
        'Content-Type: application/json',
        'Accept-Encoding: gzip'
      ),
    ));

    $response = curl_exec($curl);

    // Decoding JSON data
    $decodedData = json_decode($response);

    print_r($decodedData);

    curl_close($curl);

Thanks for the help

Update

Thanks to Guido i was able to add the following and seems to work, adding this to the question in case there is any other alternatives people could try.

If there are any suggestions please let me know.

//Query i want to lookup
$query = 'New Iphone 12 Brand New Unlocked'

//Passing in an option of what i want to retrieve
$option = 'categoryId'

function get_Recom($query, $option) {

    $curl = curl_init();

    curl_setopt_array($curl, array(
      CURLOPT_URL => 'https://api.ebay.com/commerce/taxonomy/v1/category_tree/3/get_category_suggestions?q='.$query,
      CURLOPT_RETURNTRANSFER => true,
      CURLOPT_ENCODING => '',
      CURLOPT_MAXREDIRS => 10,
      CURLOPT_TIMEOUT => 0,
      CURLOPT_FOLLOWLOCATION => true,
      CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
      CURLOPT_CUSTOMREQUEST => 'GET',
      CURLOPT_HTTPHEADER => array(
        'Authorization: TOKENGOESHERE',
        'Accept: application/json',
        'Content-Type: application/json',
        'Accept-Encoding: gzip'
      ),
    ));

    $response = curl_exec($curl);

    // Decoding JSON data
    $decodedData = json_decode($response);

    $i = 0;
    foreach ($decodedData->categorySuggestions as $categorySuggestions) {
    echo ''.$categorySuggestions->category->$option .'';
    if (++$i == 1) break;
    }

    curl_close($curl);

}

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深海蓝天 2025-02-01 22:03:39

那应该让你开始

foreach ($decodedData->categorySuggestions as $categorySuggestions) {
    echo $categorySuggestions->category->categoryId;
    echo $categorySuggestions->category->categoryName;
}

That should get you started

foreach ($decodedData->categorySuggestions as $categorySuggestions) {
    echo $categorySuggestions->category->categoryId;
    echo $categorySuggestions->category->categoryName;
}

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