邀请所选用户进入Facebook-Event（通过Graph API） [英] Inviting selected users to Facebook-Event (via Graph API)
问题描述
在文档，教程和论坛的帮助下，我设法为他的个人资料或页面上登录的用户创建一个活动，他选择。
我也认为，邀请朋友我必须使用events.invite。
with help of docs, tutorials and this forum I managed to create an event for the logged in user on his profile or page, as he chooses. I also figured, that for inviting friends I'd have to use events.invite.
既然我不想邀请所有的用户的朋友但是几个，我实施了一个请求，结果返回所选的朋友的ID。
Since I don't want to invite all of the user's friends but several, I implemented a request, which as a result returns the selected friend's ids.
我正在用于events.invite调用。我得到了bool 1（这意味着邀请已成功发送），但没有邀请在朋友的书签或事件页面中看到。
Those I'm using for the events.invite call. I get bool 1 as result (which means, the invitation was sent successfully) but there is no invitation to be seen in friends bookmarks or event page.
除邀请之外的所有内容加工。
Everything besides invitation is working.
3个问题出现：
1）除'create_event'外，events.invite是否需要其他权限？
我尝试了独立的event.invite，无法获取结果...
1) Does events.invite need additional permission besides 'create_event' ? I tryed events.invite independently and couldn't get results either...
2）发送邀请之前有没有更好的选择朋友的方法？我不希望每次创建一个事件时发送应用程序请求。
2) Is there a better way to select friends before sending invitation? I do not want app request being sent out each time an event is created.
3）如果2是否定的，应用程序请求（和书签）如何被压制或从朋友的个人资料中删除？通过API删除请求显然不会删除应用程序请求中的消息。
3) If 2 is negative, how can the app request (and bookmark) be subdued or removed from friend's profile? Deleting the request via API obviously doesn't remove the message in application requests.
* 在主脚本中：[javascript]
* in main script: [javascript]
function sendRequest() {
FB.ui({
method: 'apprequests',
message: 'Test',
title: 'event invitation for up to 20 friends',
max_recipients: 20,
},
function (response) {
if (response && response.request_ids) {
var requests = response.request_ids.join(',');
var invite_ids = new Ajax.Request('/facebook/handle_invitation.php', {
onSuccess: function(test) { alert('Done!'); },
method: 'post',
parameters: {tid: '<?php echo $target_id; ?>',
request_ids: requests,
eid:'<?php echo $event_id; ?>',
token: '<?php echo $access_token; ?>'}
});
} else {
alert('canceled');
}
});
return false;
}
* 和'handle_invitation.php'从请求响应中调用）：
* and in 'handle_invitation.php' (called from request response):
if( isset($_POST['request_ids']) && isset($_POST['uid']) ) {
$target_id = $_POST['tid'];
$event_id = $_POST['eid'];
$access_token = $_POST['token'];
$requests = explode(',',$_POST['request_ids']);
foreach($requests as $request_id) {
$request_data = $fb->api("/$request_id?$access_token");
$invite_id[] = $request_data['to']['id'];
$fb->api("/$request_id?$access_token", "DELETE");
}
//invite friends to my event
$return = $fb->api(array(
'method' => 'events.invite',
'eid' => $event_id,
'uids' => $invite_id,
'personal_message' =>"Einladung zu meinem Event"
));
}
希望这不太详细。我会感谢任何帮助，因为经过几天的阅读和实验，我终于坚持在这一点上。 Thx！
Hope this was not too detailed. I'd appreciate any help, since after days of reading and experimenting I'm finally stuck at this point. Thx!
推荐答案
图api现在允许您通过user_id邀请用户。请参阅 http://developers.facebook.com/docs/reference/api/event/
The graph api now allows you to invite users by user_id. See http://developers.facebook.com/docs/reference/api/event/
邀请
创建
您可以通过向/ EVENT_ID / invite / USER_ID发出HTTP POST来邀请用户进行事件。您可以通过向/ EVENT_ID / invite发送HTTP POST来邀请多个用户？users = USER_ID1，USER_ID2，USER_ID3。这两个都需要create_event权限，如果邀请成功，则返回true。
You can invite users to an event by issuing an HTTP POST to /EVENT_ID/invited/USER_ID. You can invite multiple users by issuing an HTTP POST to /EVENT_ID/invited?users=USER_ID1,USER_ID2,USER_ID3. Both of these require the create_event permission and return true if the invite is successful.
这篇关于邀请所选用户进入Facebook-Event（通过Graph API）的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
