我一直在嘗試在我正在開發的項目中作爲使用者實現openID身份驗證,而且我還沒有設法讓示例正常工作,因爲我想要。嘗試使用php OpenID與Google時出現的HTTP錯誤
儘管示例消費者完美適用於yahoo openid身份驗證,但在try_auth.php頁面嘗試使用Google openID時發生501 HTTP錯誤時失敗。
下面是try_auth.php的代碼(即處理呼叫實際OpenID提供商的頁面):
<?php
error_reporting(E_ALL);
ini_set('display_errors','On');
require_once "common.php";
session_start();
function getOpenIDURL() {
// Render a default page if we got a submission without an openid
// value.
if (empty($_GET['openid_identifier'])) {
$error = "Expected an OpenID URL.";
include 'index.php';
exit(0);
}
return $_GET['openid_identifier'];
}
function run() {
$openid = getOpenIDURL();
$consumer = getConsumer();
// Begin the OpenID authentication process.
$auth_request = $consumer->begin($openid);
// No auth request means we can't begin OpenID.
if (!$auth_request) {
displayError("Authentication error; not a valid OpenID.");
}
$sreg_request = Auth_OpenID_SRegRequest::build(
// Required
array('nickname'),
// Optional
array('fullname', 'email'));
if ($sreg_request) {
$auth_request->addExtension($sreg_request);
}
$policy_uris = null;
if (isset($_GET['policies'])) {
$policy_uris = $_GET['policies'];
}
$pape_request = new Auth_OpenID_PAPE_Request($policy_uris);
if ($pape_request) {
$auth_request->addExtension($pape_request);
}
// Redirect the user to the OpenID server for authentication.
// Store the token for this authentication so we can verify the
// response.
// For OpenID 1, send a redirect. For OpenID 2, use a Javascript
// form to send a POST request to the server.
if ($auth_request->shouldSendRedirect()) {
$redirect_url = $auth_request->redirectURL(getTrustRoot(),
getReturnTo());
// If the redirect URL can't be built, display an error
// message.
if (Auth_OpenID::isFailure($redirect_url)) {
displayError("Could not redirect to server: " . $redirect_url->message);
} else {
// Send redirect.
header("Location: ".$redirect_url);
}
} else {
// Generate form markup and render it.
$form_id = 'openid_message';
$form_html = $auth_request->htmlMarkup(getTrustRoot(), getReturnTo(),
false, array('id' => $form_id));
// Display an error if the form markup couldn't be generated;
// otherwise, render the HTML.
if (Auth_OpenID::isFailure($form_html)) {
displayError("Could not redirect to server: " . $form_html->message);
} else {
print $form_html;
}
}
}
run();
?>
另一種認爲我注意到的是,在我的Windows開發框(阿帕奇2.2.6獨立,不是XAMPP,PHP 5.3.8)一切運行順利,雅虎和谷歌都沒有任何問題地執行openID身份驗證。
任何人有一個想法可能是錯的什麼?
在此先感謝。
你能告訴我們一些代碼 – Baba 2012-04-08 12:29:37
這是janrain openid附帶的示例消費者代碼。我沒有改變那裏的一行代碼。 – Yiangos 2012-04-08 16:03:41
將'error_reporting(E_ALL);'和'ini_set('display_errors','On');''添加到您的代碼並提取確切的PHP錯誤 – Baba 2012-04-08 16:05:17