How to logout and then re authenticate an anonymous firebase user












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Users get loggedIn to my firebase app as anonymous users as soon as they start entering data. When ever they want, they can convert it to a normal account. To do that, I use FirebaseUI. Everything works well except when they aboard the signIn process. FirebaseUI automatically logout out the anonymous user at the beginning of the signIn process. Therefore they can't access their data anymore and I haven't found a way to re authenticate the anonymous user. Is there a way to store the credentials of the anonymous user and then re authenticate it?










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    Users get loggedIn to my firebase app as anonymous users as soon as they start entering data. When ever they want, they can convert it to a normal account. To do that, I use FirebaseUI. Everything works well except when they aboard the signIn process. FirebaseUI automatically logout out the anonymous user at the beginning of the signIn process. Therefore they can't access their data anymore and I haven't found a way to re authenticate the anonymous user. Is there a way to store the credentials of the anonymous user and then re authenticate it?










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      Users get loggedIn to my firebase app as anonymous users as soon as they start entering data. When ever they want, they can convert it to a normal account. To do that, I use FirebaseUI. Everything works well except when they aboard the signIn process. FirebaseUI automatically logout out the anonymous user at the beginning of the signIn process. Therefore they can't access their data anymore and I haven't found a way to re authenticate the anonymous user. Is there a way to store the credentials of the anonymous user and then re authenticate it?










      share|improve this question













      Users get loggedIn to my firebase app as anonymous users as soon as they start entering data. When ever they want, they can convert it to a normal account. To do that, I use FirebaseUI. Everything works well except when they aboard the signIn process. FirebaseUI automatically logout out the anonymous user at the beginning of the signIn process. Therefore they can't access their data anymore and I haven't found a way to re authenticate the anonymous user. Is there a way to store the credentials of the anonymous user and then re authenticate it?







      firebase firebase-authentication firebaseui






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      asked Nov 20 at 9:47









      lüku

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          When you use anonymous users with Firebase Authentication, their identification is stored only on the device. When you sign out this user, their identification is removed from the device. There is no way to recover this identification once it is removed.






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          • Yes, I know. But what is stored in the end is just a idToken and I can get that beforehand. I just can't log in with it again. I tried to use a customToken, but then the user isn't anonymous any more...
            – lüku
            Nov 21 at 8:59











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          When you use anonymous users with Firebase Authentication, their identification is stored only on the device. When you sign out this user, their identification is removed from the device. There is no way to recover this identification once it is removed.






          share|improve this answer





















          • Yes, I know. But what is stored in the end is just a idToken and I can get that beforehand. I just can't log in with it again. I tried to use a customToken, but then the user isn't anonymous any more...
            – lüku
            Nov 21 at 8:59
















          0














          When you use anonymous users with Firebase Authentication, their identification is stored only on the device. When you sign out this user, their identification is removed from the device. There is no way to recover this identification once it is removed.






          share|improve this answer





















          • Yes, I know. But what is stored in the end is just a idToken and I can get that beforehand. I just can't log in with it again. I tried to use a customToken, but then the user isn't anonymous any more...
            – lüku
            Nov 21 at 8:59














          0












          0








          0






          When you use anonymous users with Firebase Authentication, their identification is stored only on the device. When you sign out this user, their identification is removed from the device. There is no way to recover this identification once it is removed.






          share|improve this answer












          When you use anonymous users with Firebase Authentication, their identification is stored only on the device. When you sign out this user, their identification is removed from the device. There is no way to recover this identification once it is removed.







          share|improve this answer












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          answered Nov 20 at 14:40









          Frank van Puffelen

          226k27369396




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          • Yes, I know. But what is stored in the end is just a idToken and I can get that beforehand. I just can't log in with it again. I tried to use a customToken, but then the user isn't anonymous any more...
            – lüku
            Nov 21 at 8:59


















          • Yes, I know. But what is stored in the end is just a idToken and I can get that beforehand. I just can't log in with it again. I tried to use a customToken, but then the user isn't anonymous any more...
            – lüku
            Nov 21 at 8:59
















          Yes, I know. But what is stored in the end is just a idToken and I can get that beforehand. I just can't log in with it again. I tried to use a customToken, but then the user isn't anonymous any more...
          – lüku
          Nov 21 at 8:59




          Yes, I know. But what is stored in the end is just a idToken and I can get that beforehand. I just can't log in with it again. I tried to use a customToken, but then the user isn't anonymous any more...
          – lüku
          Nov 21 at 8:59


















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