Question

编辑：因为我已经找到了问题所以我很抱歉这个帖子。

以下是发生的事情：首先，我注意到发送的URL在.com和account / verify_credentials之间缺少“/”。当我更新它时，我收到了404错误。然后我看了一下twitteroauth.php，我发现了最重要的一个：

/* Set up the API root URL. */
public $host = "https://api.twitter.com/1/";
//  public $host = "https://dev.twitter.com";

被评论出来了。我取消评论它，并评论出较低的一个（我猜测它是不是已经不存在或未被使用？）现在它完全正常工作了！

谢谢大家，感谢威廉姆斯先生一个伟大的Oauth图书馆！

我一直在实施亚伯拉罕·威廉姆斯推特OAuth库，到目前为止一直顺利，直到我连接到Twitter后尝试用它做一些事情。那是我获得303 HTTP代码的时候。然后我将我的实现改为他在github网站上实现它的方式，我仍然遇到同样的问题。有没有人知道发生了什么？

apitest.php是问题发生的地方，$ connection变量有一个303 HTTP代码。 redirect.php和callback.php中相应的$ connection变量都返回200.顺便说一句，所有文件都在同一个目录中。

以下是代码：

connect.php（此页面上的HTML有一个转到redirect.php的按钮）

<?php
/**
* @file
* Check if consumer token is set and if so send user to get a request token.
*/

/**
* Exit with an error message if the CONSUMER_KEY or CONSUMER_SECRET is not defined.
*/
require_once('twitconfig.php');
if (CONSUMER_KEY === '' || CONSUMER_SECRET === '') {
  echo 'A consumer key and secret are required.';
  exit();
}

?>

redirect.php

<?php

/* Start session and load library. */
session_start();
require_once('twitteroauth.php');
require_once('twitconfig.php');

/* Build TwitterOAuth object with client credentials. */
$connection = new TwitterOAuth(CONSUMER_KEY, CONSUMER_SECRET);

/* Get temporary credentials. */
$request_token = $connection->getRequestToken(OAUTH_CALLBACK);

/* Save temporary credentials to session. */
$_SESSION['oauth_token'] = $token = $request_token['oauth_token'];
$_SESSION['oauth_token_secret'] = $request_token['oauth_token_secret'];

/* If last connection failed don't display authorization link. */
switch ($connection->http_code) {
  case 200:
    /* Build authorize URL and redirect user to Twitter. */
    $url = $connection->getAuthorizeURL($token);
    header('Location: ' . $url);
    break;
  default:
    /* Show notification if something went wrong. */
    echo 'Could not connect to Twitter. Refresh the page or try again later.';
}

?>

callback.php

<?php

/**
 * @file
 * Take the user when they return from Twitter. Get access tokens.
 * Verify credentials and redirect to based on response from Twitter.
 */

/* Start session and load lib */
session_start();
require_once('twitteroauth.php');
require_once('twitconfig.php');

/* If the oauth_token is old redirect to the connect page. */
if (isset($_REQUEST['oauth_token']) && $_SESSION['oauth_token'] !== $_REQUEST['oauth_token']) {
  $_SESSION['oauth_status'] = 'oldtoken';
  header('Location: ./clearsessions.php');
}

/* Create TwitteroAuth object with app key/secret and token key/secret from default phase */
$connection = new TwitterOAuth(CONSUMER_KEY, CONSUMER_SECRET, $_SESSION['oauth_token'], $_SESSION['oauth_token_secret']);

/* Request access tokens from twitter */
$access_token = $connection->getAccessToken($_REQUEST['oauth_verifier']);

/* Save the access tokens. Normally these would be saved in a database for future use. */
$_SESSION['access_token'] = $access_token;

/* Remove no longer needed request tokens */
unset($_SESSION['oauth_token']);
unset($_SESSION['oauth_token_secret']);


/* If HTTP response is 200 continue otherwise send to connect page to retry */
if (200 == $connection->http_code) {
  /* The user has been verified and the access tokens can be saved for future use */
  $_SESSION['status'] = 'verified';
  header('Location: ./apitest.php');
} else {
  /* Save HTTP status for error dialog on connnect page.*/
  header('Location: ./clearsessions.php');
}

?>

apitest.php（通过print_r看到问题）

<?php

session_start();
require_once('twitteroauth.php');
require_once('twitconfig.php');

if (empty($_SESSION['access_token']) || empty($_SESSION['access_token']['oauth_token']) || empty($_SESSION['access_token']['oauth_token_secret'])) {
    header('Location: ./clearsessions.php');
}

/* Get user access tokens out of the session. */
$access_token = $_SESSION['access_token'];

/* Create a TwitterOauth object with consumer/user tokens. */
$connection = new TwitterOAuth(CONSUMER_KEY, CONSUMER_SECRET, $access_token['oauth_token'], $access_token['oauth_token_secret']);


/* Get logged in user to help with tests. */
$user = $connection->get('account/verify_credentials');

print_r($connection);

print_r($_SESSION);

?>

第一个print语句的输出是：

第二个印刷语句的输出是：

Array ( 
[access_token] => Array ( 
[oauth_token] => 351699791-F6stFFk81poF8ooORgLLxaE2cpSdDT2Vr0Tz9yJm 
[oauth_token_secret] => q8fHaTaFvOUL8XKYX89LSgubr2fSl1xHBUAi8MUqIc 
[user_id] => 351699791 
[screen_name] => jibjib21 ) 
[status] => verified )

有没有人知道这个303错误发生了什么以及如何解决？任何帮助将不胜感激。谢谢！

Answer 1

303响应是重定向。我的猜测是你需要将.json（或你正在使用的任何格式）添加到你请求的URL的末尾。

即。而不是'account / verify_credentials'，您需要请求'account / verify_credentials.json'。

亚伯拉罕威廉姆斯Twitter OAuth 303错误

1 个答案: