Question

我正在尝试将服务器的JSON响应解析为数组，但它不起作用。我在用： json_decode($string,true);

所以这不应该是问题。

这是我向服务器询问的代码：

$curl_header = array();
$curl_header[] = "Authorization: Basic ".base64_encode("$auth_code:");

$curl = curl_init();
curl_setopt($curl, CURLOPT_HTTPHEADER, $curl_header);
curl_setopt($curl, CURLOPT_URL, 'https://api.kassacompleet.nl/v1/ideal/issuers/');

$result = curl_exec($curl);

curl_close($curl);

// Handle and store result
$test = json_decode($result, true);

print_r($test);

这是我从服务器获得的响应，并在打印后：

[ { "id": "INGBNL2A", "list_type": "Nederland", "name": "Issuer Simulation V3 - ING" }, { "id": "RABONL2U", "list_type": "Nederland", "name": "Issuer Simulation V3 - RABO" } ]1

打印后，这个奇怪的nr 1也出现在字符串的末尾。

有人对我有任何提示吗？

Answer 1

$result可能是1，因为这是curl_exec返回的内容。 HTTP响应正在发送到PHP的输出流，因为您需要使用选项CURLOPT_RETURNTRANSFER将结果返回到变量中。

试试这个：

$curl_header = array();
$curl_header[] = "Authorization: Basic ".base64_encode("$auth_code:");

$curl = curl_init();
curl_setopt($curl, CURLOPT_HTTPHEADER, $curl_header);
curl_setopt($curl, CURLOPT_URL, 'https://api.kassacompleet.nl/v1/ideal/issuers/');

// need to add this option to have curl_exec return the response
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);

$result = curl_exec($curl); // result is now the response, before it was `true`

curl_close($curl);

// Handle and store result
$test = json_decode($result, true);

print_r($test);

JSon解码不会将响应解析为数组

1 个答案: