React js firebase phone authentication | Send OTP And Verify phone number |

React js firebase phone authentication | Send OTP And Verify phone number | #firebase
Code A Program...
🔹Firebase's official documentation on phone authentication: firebase.googl...
🔹📁A GitHub repository containing the source code for the tutorial can be found at:
github.com/Sri...
We also recommend checking out other tutorials and documentation on Firebase and React JS to gain a deeper understanding of how these technologies work together.
In this tutorial, we will be covering the process of implementing phone authentication in a React JS application using Firebase. We will be using Firebase v9 Auth for this tutorial. We will be covering the following steps:
🔹Setting up a Firebase project and enabling phone authentication
🔹Installing and configuring the Firebase SDK in our React JS application
🔹Creating a form for users to enter their phone number
🔹Sending an OTP to the user's phone number
Verifying the OTP and logging the user in
This tutorial is perfect for web developers looking to add phone authentication to their React JS projects or mobile app developers looking to build mobile apps that require phone authentication. By the end of this tutorial, you will have a solid understanding of how to implement phone authentication in a React JS application using Firebase v9 Auth.
👬 Follow us on :
Github : github.com/Sri...
Instagram: / codeaprogram
👍Thanks for watching!
Make sure to like + Subscribe For More!❤️
#firebase #reactjs

[@ManishYadav-vm6lk]

Brother, I was very worried, I was not able to do it. When I saw your video, my problem got solved. Very very thanks brother.

[@ashik_mahmood]

Got the lesson useful. That's why subscribing the channel. Hope for the best brother.

[@dhayanandt5011]

@ashik_mahmood send code

[@danielvega646]

Is this freemium? Or do I have to pay something from the beginning? thank you so much for uploading this!

[@himanshutiwari159]

Please make a video for email verification also using firebase and tailwind also.

[@user-kp6tw7ft6g]

Very useful tutorial, it is working for me. Thank you.

[@ankitprajapati3728]

love you bro code is working i face error on phone authentication many times but you solved

[@matei5054]

17:06 for firebase

[@SwapnilSoni]

so keeping these credentials on client side is safe?

[@pawanyadav4024]

Thanks sridhar , the video and code was really helpful

[@anassamire2980]

This was useful but I ran into a problem when I accessed the global file and entered the Index.html project I find this page is blank, please reply

[@developerakhter______0076]

*You are a genius mann.... Gained 1 subscriber*

[@rfryanfavour4369]

But now ill use all of these 😂❤ appreciate bro

[@preshndams]

Impressive guys

[@ThiNguyen-mr3db]

Thank you so much bro. You saved the day!

[@user-jr6jv1xi7b]

I'm getting an error that says "cannot read undefined (reading 'appVerificationDisabledForTesing') so what can I do now??? 😭

[@vaibhawkr3904]

found any solution?

[@feelthemusic3511]

I also get it bro you found any solution

[@biraniv]

I faced the same issue and fixed it by editing the function like this: const onSignup = () => { setLoading(true) onCaptchVerify() const appVerifier = window.recaptchaVerifier; const formatPh = '+' + ph; signInWithPhoneNumber(auth, formatPh, appVerifier) .then((confirmationResult) => { window.confirmationResult = confirmationResult; setLoading(false) setShowOTP(true) toast.success("OTP sended successfully!") }).catch((error) => { console.log(error) setLoading(false) }); }

[@user-iz6lx7lr5r]

I did everything but appVerificationDisabledfor testing error is coming

[@Vampion]

yes i created video for solution kzbin.info/www/bejne/paCye4ytbK6Yl5I

[@rfryanfavour4369]

That input was all i needed thanks❤

[@user-rf5ci8rf2p]

0000000000000000

[@vanpariyadeep2084]

Very impressive But how to keep logged in?

[@nithishar2781]

TypeError: Cannot read properties of undefined (reading 'appVerificationDisabledForTesting') I used the same method but I am ending up with this error, can u please help me with it

[@hardikmaind9833]

i am facing the same error bro

[@vaibhawkr3904]

any solution?

[@user-cu7yt3ex6k]

Component auth has not been registered yet I am getting this error

[@mahimaarora2841]

did you get the solution?

[@biraniv]

I faced the same issue and fixed it by editing the function like this: const onSignup = () => { setLoading(true) onCaptchVerify() const appVerifier = window.recaptchaVerifier; const formatPh = '+' + ph; signInWithPhoneNumber(auth, formatPh, appVerifier) .then((confirmationResult) => { window.confirmationResult = confirmationResult; setLoading(false) setShowOTP(true) toast.success("OTP sended successfully!") }).catch((error) => { console.log(error) setLoading(false) }); }

[@shreeyanshsingh6623]

How you added that recaptcha which you had shown in the starting "Send Code Via SMS"?

[@satyamkumar6469]

You can put size to normal instead of invisible in recaptchaVerifier

[@dhayanandt5011]

​@@satyamkumar6469 bro unnoda code send pannu bro

[@msdrd]

Dude , I can sign in with phone number also I can sign out with phone number but I couldnt solve how can I login with phone number ???

[@prathmeshsagole4325]

Does the otp code comes from the sms??

[@pintudebnath1524]

Thank you it worked without any problems thank you so much

[@mohdarish4195]

Awesome🎉

[@Frontend-oy5cx]

Why does he only send SMS to my number and not others?

[@lahikahmed9253]

I think it's for free version. You should pay for verify other numbers

[@Frontend-oy5cx]

@@lahikahmed9253 thanks

[@msdrd]

Hello I did it also I can signout but how can I login ???

[@prajjwalsharma6700]

i am getting "Error updating phone" while saving phone auth in firebase

[@mahipalkeluth3740]

For me it is showing toast not defined

[@asfandkhan6206]

can you help, its not working on my web... :(

[@mohammedehab8987]

is it on laravel ?

[@user-cu7yt3ex6k]

Component auth has not been registered yet , bro can make solution for this

[@user-cu7yt3ex6k]

Component auth has not been registered yet , getting this error could anyone please solve this

[@sakavytech9141]

bro can u help doing vue 3 js too . i tried but it's not working well

[@user-wc7pm1oj2n]

Great content

[@CodeAProgram]

Thank you, share and subscribe

[@luisaquinoc6548]

Me encantó.... Excelente !!! gracias por compartir !!!

[@AbhayDeshwal-sj5bg]

please tell me what is your theme name of vs code

[@msdrd]

{ "error": { "code": 400, "message": "TOO_MANY_ATTEMPTS_TRY_LATER", "errors": [ { "message": "TOO_MANY_ATTEMPTS_TRY_LATER", "domain": "global", "reason": "invalid" } ] } }

[@chukslite]

This is wonderful.

[@moises-native4829]

Si quieres editar el numero e ir atras lo pensaste ? Como harias ? dos paginas o trabajar el back button ?

[@MuhammadAhmad-vc6xd]

it give me Cannot read properties of undefined (reading 'appVerificationDisabledForTesting') ........and soo on

[@MuhammadAhmad-vc6xd]

I FOUND THE SOLUTION: (Use this function in the code) function onCaptchVerify() { if (!window.recaptchaVerifier) { window.recaptchaVerifier = new RecaptchaVerifier( auth, "recaptcha-container", { size: "invisible", callback: (response) => { onSignup(); }, "expired-callback": () => {}, } ); } }

[@PavanArjunSR]

thank u sooooooooooooooooooooooo much bro.

[@BeingChoudhary]

what is the name of your code editor theme and who built that?

[@TheRageCommenter]

It's vsCode as the editor and the theme is called Synthwave '84. To get the glow around the words you need to do extra set up described on the theme's install page. Good luck.

[@OnlyJavascript]

can we do this in MERN stack?? If possible can you teach us?

[@OnlyJavascript]

Can you please teach us complete auth system in MERN stack including this otp feature.

[@roar3850]

bro what is theme name? your code have gradient effect.

[@CodeAProgram]

Synthwave 84

[@roar3850]

Thanks bro

[@user-ny2cy8xo8m]

getting error Cannot read properties of undefined (reading 'appVerificationDisabledForTesting') TypeError: Cannot read properties of undefined (reading 'appVerificationDisabledForTesting') help me out with solution?

[@biraniv]

I faced the same issue and fixed it by editing the function like this: const onSignup = () => { setLoading(true) onCaptchVerify() const appVerifier = window.recaptchaVerifier; const formatPh = '+' + ph; signInWithPhoneNumber(auth, formatPh, appVerifier) .then((confirmationResult) => { window.confirmationResult = confirmationResult; setLoading(false) setShowOTP(true) toast.success("OTP sended successfully!") }).catch((error) => { console.log(error) setLoading(false) }); }

[@user-ny2cy8xo8m]

thank u @@biraniv

[@anhnguyenhoai9003]

done it. thanks

[@yashsinha9204]

FirebaseError: Firebase: Exceeded quota. (auth/quota-exceeded). Do I need to upgrade the firebase plan?

[@nimat9034]

Yes you have to upgrade to blaze or create a new project.

[@RudraShejwal-jv2bf]

Its really worked

[@dhayanandt5011]

Send copy bro

[@RudraShejwal-jv2bf]

@@dhayanandt5011 are bhai Pehele run hogya fir badme do tin din bad try kiya to Run nhi ho rha hai

[@dhayanandt5011]

@@RudraShejwal-jv2bf send code bro GitHub

[@dhayanandt5011]

Send code bro GitHub

[@macanari]

can't run it on vscode

[@user-ub9pd5yl7p]

can anyone give code beacuse this github is not working in my vs code.

[@Andres-mu3ng]

Thanks its very interesting

[@Andres-mu3ng]

Only i have a cuestion why return Recapcha error? FirebaseError: Firebase: Recaptcha verification failed - DUPE (auth/captcha-check-failed).

[@munkhtulga157]

Too many unnecessary things, just get straight to the point!

[@priyanksoni1235]

bro i can't write the css in the section in classname

[@sagarsagu4788]

import tailwindcss then again if problem persists then press debug option in package.json file

[@SandeepMaraboina]

i am getting this error when i solve captcha Uncaught TypeError: Cannot read properties of null (reading 'style') at Array. (recaptcha__en.js:506:268) at b1. (recaptcha__en.js:449:86)

[@dragonwarrior7246]

is capcha verification compulsary for phone authentication ?

[@satyamkumar6469]

Not sure that it is necessary but firebase doc says it needs to be verified to check this requests comes from the right person (not from attacker)

[@mahimaarora2841]

Can someone please help me with this error: Cannot read properties of undefined (reading 'appVerificationDisabledForTesting') TypeError: Cannot read properties of undefined (reading 'appVerificationDisabledForTesting') at new RecaptchaVerifier

[@Nh_Sohan]

same problem

[@biraniv]

I faced the same issue and fixed it by editing the function like this: const onSignup = () => { setLoading(true) onCaptchVerify() const appVerifier = window.recaptchaVerifier; const formatPh = '+' + ph; signInWithPhoneNumber(auth, formatPh, appVerifier) .then((confirmationResult) => { window.confirmationResult = confirmationResult; setLoading(false) setShowOTP(true) toast.success("OTP sended successfully!") }).catch((error) => { console.log(error) setLoading(false) }); }

[@nandinirouth8737]

hey i tried your code still getting the same error @@biraniv

[@Marina-1-7]

In Firebase v10 - ther order of arguments in RecaptchaVerifier changed, 'auth' comes first: window.recaptchaVerifier = new RecaptchaVerifier( auth, "recaptcha-container", { size: "invisible", callback: (response) => { onSignup(); }, "expired-callback": () => { }, } );

[@Marina-1-7]

in Firebase v.10 RecaptchaVerifier seems to have another order of arguments, 'auth' comes first. Try this code: window.recaptchaVerifier = new RecaptchaVerifier( auth, "recaptcha-container", { size: "invisible", callback: (response) => { onSignup(); }, "expired-callback": () => { }, } );

[@ajayratnaparkhi7069]

which vscode theme u r using

[@CodeAProgram]

Synthwave 84

[@garryparker4753]

thanks bro this video is very helpful

[@CodeAProgram]

Share and subscribe ❤️

[@garryparker4753]

@@CodeAProgram ok

[@OnlyJavascript]

perfect.

[@ShoxzodRunning]

❤❤❤❤❤❤❤

[@PulkitMalhotra]

Good content bad code quality

[@askarzhaanbaev5834]

index-9a76d29a.js:8079 Uncaught TypeError: Cannot read properties of undefined (reading 'appVerificationDisabledForTesting') HELP

[@biraniv]

I faced the same issue and fixed it by editing the function like this: const onSignup = () => { setLoading(true) onCaptchVerify() const appVerifier = window.recaptchaVerifier; const formatPh = '+' + ph; signInWithPhoneNumber(auth, formatPh, appVerifier) .then((confirmationResult) => { window.confirmationResult = confirmationResult; setLoading(false) setShowOTP(true) toast.success("OTP sended successfully!") }).catch((error) => { console.log(error) setLoading(false) }); }

[@adamdevelops]

Thank you so much bro. You saved the day!