我能够通过CURL成功发送POST值,但我似乎无法弄清楚如何获得它返回的唯一JSON代码。
以下是我的代码的一部分:
try {
$curl = curl_init($url);
if (FALSE === $curl)
throw new Exception('failed to initialize');
curl_setopt($curl, CURLOPT_HEADER, 1);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($curl, CURLOPT_HTTPHEADER,
array("Content-type: application/json")
);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($curl, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($data));
$message = curl_exec($curl);
if (FALSE === $message)
throw new Exception(curl_error($curl), curl_errno($curl));
$response = curl_getinfo($curl, CURLINFO_HTTP_CODE);
$error = $message;
var_dump($error);
curl_close($curl);
} catch(Exception $e) {
trigger_error(
sprintf(
'Curl failed with error #%d: %s',
$e->getCode(), $e->getMessage()
),
E_USER_ERROR
);
}
我能够获得$ response变量的正确值,但返回的消息给了我:
string(253) "HTTP/1.1 400 Bad Request Cache-Control: no-cache Pragma: no-cache Content-Type: application/json; charset=utf-8 Expires: -1 Server: Microsoft-IIS/8.5 Date: Sun, 02 Jul 2017 17:47:34 GMT Content-Length: 38 {"Message":"Email is already in used"}"
当我尝试使用var_dump时。我的目标是为我存储错误消息变量它是{"消息":"电子邮件已被使用"}
的消息值任何提示?
非常感谢!
答案 0 :(得分:3)
handleLogin
cURL请求是否返回了标头
您必须将HTTP/1.1 400 Bad Request Cache-Control: no-cache Pragma: no-cache Content-Type: application/json; charset=utf-8 Expires: -1 Server: Microsoft-IIS/8.5 Date: Sun, 02 Jul 2017 17:47:34 GMT Content-Length: 38
设置为CURLOPT_HEADER
(FALSE
)才能从输出中删除标题:
0
如curl_setopt($curl, CURLOPT_HEADER, 0);
CURLOPT_HEADER
所述,TRUE
$(".sessionSignOutBtn").submit(function(event)
{
event.preventDefault();
newAjaxRequest($(this).serialize(), "index.php?ajax=sessionSignOut", removedSessionBox);
$(this).parent().parent().fadeOut("slow", function()
{
$(this).remove();
});
if($("#otherSessions").is(':empty'))
{
$("#otherSessionsTitle").text("No other active sessions");
}
});
标题将包含在输出中。