[英]Posting on user's facebook wall using php 2011
$ result = $ facebook-> api('/ me / feed /','post',$ attachment)之后,一切都不會擱在牆上,執行會變得毫無嘗試。 聲明,任何想法都壞了。
$facebook = new Facebook(array(
'appId' => 'xxxxxxxxxxxx',
'secret' => 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxx',
));
// Get User ID
$user = $facebook->getUser();
if ($user) {
try {
// Get the user profile data you have permission to view
$user_profile = $facebook->api('/me');
$uid = $facebook->getUser();
$url = $facebook->getLoginUrl(array(
'canvas' => 1,
'fbconnect' => 0,
'req_perms' => 'email,publish_stream,status_update,user_birthday,user_location,user_work_history'));
$attachment = array
(
'access_token'=>$facebook->getAccessToken(),
'message' => 'I had a question: should I write a PHP facebook app that actually worked?',
'name' => 'I Asked Bert',
'caption' => 'Bert replied:',
'link' => 'http://apps.facebook.com/askbert/',
'description' => 'NO',
'picture' => 'http://www.facebookanswers.co.uk/img/misc/question.jpg'
);
echo "Test 1";
$result = $facebook->api('/me/feed/','post',$attachment);
echo "Test 2";
$_SESSION['userID'] = $uid;
} catch (FacebookApiException $e) {
$user = null;
}
} else {
die('Somethign Strange just happened <script>top.location.href="'.$facebook->getLoginUrl().'";</script>');
}
測試1已打印,但測試2未打印。
您說您正在尋找更新的文檔,是否檢查了Facebook PHP-SDK常見問題解答 ?
特別,
您創建一個應用程序實例后讓你的$user
第一
$user = $facebook->getUser();
從此處開始,按照“如何授權並具有以下任何權限?”中的說明進行操作。 使用范圍
$par = array();
$par['scope'] = "publish_stream";
檢查用戶狀態,以查看通過publish_stream
權限所需的登錄/注銷方法
if ($user) {
$logoutUrl = $facebook->getLogoutUrl();
} else {
$loginUrl = $facebook->getLoginUrl($par);
}
然后按照“如何在牆上張貼?”中的說明放置附件。
if ($user) {
$attachment = array('message' => 'this is my message',
'name' => 'This is my demo Facebook application!',
'caption' => "Caption of the Post",
'link' => 'http://mylink.com/ ',
'description' => 'this is a description',
'picture' => 'http://mysite.com/pic.gif ',
'actions' => array(array('name' => 'Get Search',
'link' => 'http://www.google.com/ '))
);
try {
// Proceed knowing you have a user who is logged in and authenticated
$result = $facebook->api('/me/feed/','post',$attachment);
} catch (FacebookApiException $e) {
error_log($e);
$user = null;
}
}
如示例應用程序中所述,放入try / catch塊以查看可用數據,具體取決於在進行API調用時用戶是否已登錄。
諸如
$cocacola = $facebook->api('/cocacola');
由於它是公開可用的,因此將始終有效。
以下是一些注意事項:
req_perms
使用scope
/me/feed
帖子通話放入 try
getUser()
兩次,用戶ID已在$user
fb_XXXXXXX_user_id
其中XXXXXXX
是您的應用ID 下面的代碼肯定有效:即使您沒有權限,它也會嘗試獲取它們
$facebook = new Facebook(array(
'appId' => 'xxxxxxxxxxxxxxxxxx',
'secret' => 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx',
));
$user = $facebook->getUser();
$user_profile = $facebook->api('/me');
if( array_key_exists('publish_stream', $permissions['data'][0]) ) {
// Permission is granted!
// Do the related task
//$post_id = $facebook->api('/me/feed', 'post', array('message'=>'Hello World!'));
$post_id = $facebook->api('/me/feed', 'post', $attachment);
} else {
// We don't have the permission
// Alert the user or ask for the permission!
echo "Click Below to Enter!";
header( "Location: " . $facebook->getLoginUrl(array("scope" => "publish_stream")) );
}
*警告
截至2011年9月5日,此功能已開始運行,但我在fb文檔中看到,他們正在更改在用戶牆上發布的方法,並且不鼓勵使用發布流。 但目前
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