<?php
$curl = curl_init ();
$headers = array (
"Content-Type: application/json",
"ulogin : abc",
"Authorization : abcdefgh"
);
curl_setopt ( $curl, CURLOPT_HTTPHEADER, $headers );
curl_setopt ( $curl, CURLOPT_URL, "http://localhost:8080/api/orders/209");
curl_setopt ( $curl, CURLOPT_RETURNTRANSFER, 1 );
$result = curl_exec ( $curl );
if ($result === false) {
die ( 'Error fetching data: ' . curl_error ( $curl ) );
} else {
var_dump ( $result );
}
curl_close ( $result );
?>
url 是一个 java rest api 服务。在服务端收到此 GET 请求时,所有标头值都显示为空。我用设置了标题的邮递员测试了该服务,并且它通过了。不确定我在 php 代码中缺少什么。
我的服务中的代码片段:
public void doFilter(ServletRequest req, ServletResponse res,
FilterChain chain) throws IOException, ServletException {
final HttpServletRequest httpRequest = (HttpServletRequest) req;
String token = httpRequest.getHeader("Authorization");
String userEmail = httpRequest.getHeader("ulogin");
}
更新
我用邮递员和一个示例 java 客户端进行了测试。两者都有效。仅从 php 无法正常工作。
public static void main(String[] args) throws ClientProtocolException, IOException {
HttpClient client = new DefaultHttpClient();
HttpGet request = new HttpGet("http://localhost:8080/api/order/165");
request.addHeader("Content-Type", "application/json");
request.addHeader("ulogin", "abc"); r
request.addHeader("Authorization", "abcdefg");
HttpResponse response = client.execute(request);
BufferedReader rd = new BufferedReader (new InputStreamReader(response.getEntity().getContent()));
System.out.println( response.getHeaders("Authorization"));
}
更新2
使用 get_file_contents 也可以
$url = "http://localhost:8080/api/order/165";
$options = array(
'http'=>array(
'method'=>"GET",
'header'=>"Content-Type: application/json\r\n" .
"ulogin: abc\r\n" .
"Authorization:abcdefg\r\n"
)
);
$context = stream_context_create($options);
$file = file_get_contents($url, false, $context);
var_dump($file);