使用Facebook登录Javascript SDK获取用户数据 [英] Getting userdata using Facebook Login Javascript SDK
本文介绍了使用Facebook登录Javascript SDK获取用户数据的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我已经使用Javascript SDK来使用Facebook登录,但现在我已经连接了,我不知道如何捕获用户的数据并将其发送到一个codeigniter控制器上。我决定使用ajax,但如果我还没有我的facebook userdata,我不知道如何实现它。
I've used the Javascript SDK to use Facebook login, but now I'm connected, I don't know how to capture the user's data and send it on a codeigniter controller. I decided to use ajax, but I don't know how to implement it if I still don't have my facebook userdata.
if (response.status === 'connected') {
//How do I get userdata??
// I decided to use ajax
$.ajax({
type : 'POST',
data : 'userdata='+ //but I don't know how I would put my data,
url : '<?php echo site_url("somecontroller/somefunction");?>',
success : function(){
}
});
}
另外,如何获取数据放在一个数组,所以我可以在发送给控制器时使用1个变量?
Also, how do I get the data to be placed in an array so I could just use 1 variable when sending it to my controller?
推荐答案
验证用户是否连接后,您访问facebook api for curent用户:
After you verify if user is connected you access facebook api for curent user :
FB.api('/me', function(info) {
//for example facebook id for curent user
var id = info.id;
//you can view all data which you can use, if you need more data ask for more permisson
console.log(info);
//here you can ajax data for your need
$.ajax({
type : 'POST',
data : info, //all data
url : '<?php echo site_url("somecontroller/somefunction");?>',
success : function(){
}
});
//or only date which you need
$.ajax({
type: "POST",
url: '<?php echo site_url("somecontroller/somefunction");?>',
data: { id: info.id, fullname: info.name },
success : function(){
}
})
});
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