使用Javascript SDK时需要传递访问令牌吗？

Question

I'm just getting started with the Graph API and the Javascript SDK. I have a page that will authenticate users using the fb:login-button, and I have successfully posted on status updates using /me/feed. However, when I try to retrieve a list of Events, or Posts the response is an empty array. I've cut and pasted some of the examples from FB docs, and they result in undefined objects.

Am I missing something on authentication? My users are authorizing user_events and friend_events. I figured if I could post, I should be able to read. Hoping it is something obvious.

Here is code sample that always results in the error case:

function getFriends() {
    FB.api('/me/friends', function(response) {
        if(response.data) {
            $.each(response.data,function(index,friend) {
                alert(friend.name + ' has id:' + friend.id);
            });
        } else {
            alert("Error!");
        }
    });

and my login-button and init code:

<fb:login-button autologoutlink="true" perms="status_update,publish_stream,user_events,friends_events"></fb:login-button>
<script language="javascript" type="text/javascript">
    FB.init({
        appId: 'myappid',
        status: true,
        cookie: true,
        xfbml: true
    });

Thanks in advance.

Answer 1

不，您不必传递access_token ....也许只是一个复制粘贴错字，但是您错过了代码中的右括号