我如何把张贴的JSON值到PHP？ [英] How do I turn a POSTed JSON value into PHP?

问题描述

作为测试，此JSON数据被张贴到我的网站：

As a test, this JSON data is being POSTed to my website:

{
    "order": {
        "id": null,
        "created_at": null,
        "status": "new",
        "total_btc": {
            "cents": 100000000,
            "currency_iso": "BTC"
        },
        "total_native": {
            "cents": 2263,
            "currency_iso": "USD"
        },
        "custom": "123456789",
        "button": {
            "type": "buy_now",
            "name": "Test Item",
            "description": null,
            "id": null
        },
        "transaction": {
            "hash": "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b",
            "confirmations": 0
        }
    }
}

由于它是被发送的服务器到服务器我不能明显地看到的数据。我曾尝试发送$ _POST数组到一个文本文件，但它出现空白。我想，我需要做的是：

Since it is being sent server-to-server I cannot visibly see the data. I have tried sending the $_POST array to a text file, but it comes up blank. What I think I need to do is:

$data = json_decode($jsonData);

但我怎么设置变量$ jsonData？

But how do I set the variable $jsonData?

推荐答案

您可以尝试使用的包装获取读取原始POST查询。

You can try to use wrappers for reading raw POST query.

$data = file_get_contents("php://input");

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