我正在使用Facebook身份验证与Firebase,我正在尝试从经过身份验证的用户获取Photo Url。我尝试过使用以下方法:
String photoUrl = firebaseUser.getPhotoUrl().toString();
这个方法:
String photoUrl = firebaseUser.getProviderData().get(0).getPhotoUrl().toString();
他们都返回格式为https://scontent.xx.fbcdn.net/v/t1.0-1/p100x100/1230538156_10205381561684678_351630538156623_n.jpg
的网址当我尝试访问此网址时,收到以下消息:
“拒绝访问scontent.xx.fbcdn.net”
作为替代方案,我尝试获取用户的脸书ID,以便我可以使用图谱API请求照片,但似乎无法获得Facebook ID。我认为以下内容可行:
firebaseUser.getProviderData().get(0).getProviderId();
但这会返回字符串“firebase”??? ......嗯什么?
我的完整方法:
private void firebaseAuthWithFacebook(AccessToken token) {
showProgressDialog("Signing in with Facebook","Signing in with Facebook");
AuthCredential credential = FacebookAuthProvider.getCredential(token.getToken());
mAuth.signInWithCredential(credential)
.addOnCompleteListener(this, new OnCompleteListener<AuthResult>() {
@Override
public void onComplete(@NonNull Task<AuthResult> task) {
Log.d(TAG, "signInWithCredential:onComplete:" + task.isSuccessful());
if(task.isSuccessful()){
FirebaseUser user = mAuth.getInstance().getCurrentUser();
if (user != null) {
addNewUserFacebook(user);
}
}
else{
Toast.makeText(SignInActivity.this, "Authentication failed.", Toast.LENGTH_SHORT).show();
}
hideProgressDialog();
}
});
}
private void addNewUserFacebook(FirebaseUser firebaseUser){
String name = firebaseUser.getDisplayName();
String email = firebaseUser.getEmail();
/*My THREE failed methods - cue sad trombone */
//String photoUrl = firebaseUser.getPhotoUrl().toString();
//String photoUrl = firebaseUser.getProviderData().get(0).getPhotoUrl().toString();
String photoUrl = "https://graph.facebook.com/" + firebaseUser.getProviderData().get(0).getProviderId() + "/picture?type=large";
String providerId = "Facebook";
final String uid = firebaseUser.getUid();
User user = new User(name, email, photoUrl, providerId);
rootRef.child("users").child(uid).setValue(user, new DatabaseReference.CompletionListener() {
@Override
public void onComplete(DatabaseError databaseError, DatabaseReference databaseReference) {
if (databaseError == null){
//add local user information
updateUser(uid);
}
}
});
}
答案 0 :(得分:0)
好吧,我遇到了同样的问题,我在手机配置中删除了Facebook应用程序中的所有数据,没有数据,我试过,问题解决了,我觉得Facebook头晕目眩。
这种方法对我有用
String photoUrl = firebaseUser.getProviderData().get(0).getPhotoUrl().toString();