当我尝试向Java Web服务发送JSON时,遇到了一个问题。我使用cURL来发布JSON,但是Web服务响应说我发送的参数为NULL,请参见下面的错误消息。
$data = "{'firstname': 'tom', 'surname' : 'tom', 'companyName' : 'test','phone' : 01234567, 'email' : 'test@test.com'}";
$ch = curl_init('http://10.50.1.71:8080/SME/api/details.json');
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'Content-Type: application/json',
'Content-Length: ' . strlen($buildApplicationJSON))
);
$result = curl_exec($ch);
var_dump($result);
我收到的响应如下所示:
```string(1042) "{"errors":[{"object":"com.application.AppDetails","field":"firstname","rejected-value":null,"message":"Property [firstname] of class [class com.application.AppDetails] cannot be null"},{"object":"com.application.AppDetails","field":"surname","rejected-value":null,"message":"Property [surname] of class [class com.application.AppDetails] cannot be null"},{"object":"com.application.AppDetails","field":"companyName","rejected-value":null,"message":"Property [companyName] of class [class com.application.AppDetails] cannot be null"},{"object":"com.application.AppDetails","field":"phone","rejected-value":null,"message":"Property [phone] of class [class com.application.AppDetails] cannot be null"},{"object":"com.application.AppDetails","field":"email","rejected-value":null,"message":"Property [email] of class [class com.application.AppDetails] cannot be null"},{"object":"com.application.AppDetails","field":"sourceCode","rejected-value":null,"message":"Property [sourceCode] of class [class com.application.AppDetails] cannot be null"}]}"```
更新:仍然无法工作。$data JSON行不是问题。在我的以前版本中,我有一个数组并使用json_encode。
$buildApplication = array(
'firsname' => 'Keith',
'surname' => 'Francis',
'companyName' => 'Keiths Mobile Discos',
'phone' => '07123456789',
'email' => 'keith.francis@freedom-finance.co.uk',
'sourceCode' => 'W00T'
);
$data = json_encode($buildApplication);
$ch = curl_init('http://10.50.1.71:8080/SME/api/details.json');
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'Content-Type: application/json',
'Content-Length: ' . strlen($buildApplicationJSON))
);
$result = curl_exec($ch);
var_dump($result);
$data
的上下文中,$buildApplicationJSON
是什么? - YvesLeBorg$data = '{"firstname": "tom", "surname" : "tom", "companyName" : "test","phone" : 01234567, "email" : "test@test.com"}';
- Alive to die - Anant