无法使用Facebook Graph API检索好友信息
下面是一些测试代码:无法使用Facebook Graph API检索好友信息,facebook,facebook-graph-api,facebook-like,facebook-javascript-sdk,Facebook,Facebook Graph Api,Facebook Like,Facebook Javascript Sdk,下面是一些测试代码: <script> var movieList = new Array(); var friendList=" "; var friendCount = 0; function get_friend_likes() { FB.api('/me/friends', function(response) { friendCount = response.data.length; for( i=0; i<response.data.
<script>
var movieList = new Array();
var friendList=" ";
var friendCount = 0;
function get_friend_likes() {
FB.api('/me/friends', function(response) {
friendCount = response.data.length;
for( i=0; i<response.data.length; i++) {
friendId = response.data[i].id;
friendList=friendList+(response.data[i].name)+'<br/>';//store names
FB.api('/'+friendId+'/movies', function(result) {
movieList = movieList.concat(result.data); //fetch data to the pool
friendCount--;
document.getElementById('test').innerHTML = friendCount
+ " friends to go ... ";
});//end_FB.api
} //end_for
});//end_FB.api
}
</script>
var movieList=新数组();
var-friendList=“”;
var-friendCount=0;
函数get\u friend\u likes(){
FB.api('/me/friends',函数(响应){
friendCount=response.data.length;
对于(i=0;i根据api文档,您需要“user\u likes”权限才能获取/me/movies,需要“friends\u likes”权限才能获取friendId/movies
您请求过这些权限吗?
不确定如何对用户进行身份验证,但您也可以使用:
FB.login(callbackFunction, { scope: "user_likes,friends_likes" });