How to add data in firebase with React Native app?

Question

code:
  const timeStamp = Math.floor(Date.now() / 1000);
        const insertKey =   "_" + timeStamp;
        const contactsDbRef = firebase.app().database().ref('contacts/');
        console.log(timeStamp+"/"+insertKey);
        contactsDbRef
             .child(insertKey)
            .set({
                
                name:name,
                number: number,
                email: email,
                
            },
            console.log("data added"),
                (error) => {
                    if (error) {
                        console.log(error)
                    } else {
                        
                        console.log("added successfully")
                       
                    }
                });

How do i store contact details of user in firebase in react native app?

It is console logging the data, however in the backend data is not reflecting

Do you get any errors?

Tarik Huber
– Tarik Huber

2021-06-22 13:18:33 +00:00
Commented Jun 22, 2021 at 13:18 — Tarik Huber
– Tarik Huber, Commented Jun 22, 2021 at 13:18

Dharmaraj · Accepted Answer · 2021-06-22 13:49:05Z

1

I would suggest to try Firebase operations using promises and not error callbacks as in the docs.

const timeStamp = Math.floor(Date.now() / 1000);
const insertKey =   "_" + timeStamp;
        
const contactsDbRef = firebase.app().database().ref('contacts/'+insertKey);

contactsDbRef.set({
  name:name,
  number: number,
  email: email,
}).then(() => {
  console.log("Data updated")
}).catch(e => console.log(e))

I tried this out and worked perfectly. Let me know if the issue still persists.

answered Jun 22, 2021 at 13:49

Dharmaraj

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1 Comment

cache things Over a year ago

No sir, "Data updated" is also not coming in console and data is not adding in database. It would be great if you also attach screenshot.

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