BA
Better Auth•4w ago
Maqed

Can I use Phone Number plugin to just add phone number to existing users?

Basically I just wanna add phone number to existing users. Can I use Phone number plugin to do so or should I implement it myself? because Everytime I verify the phone number. callbackOnVerification return null for the user. Here is my code: client: 
await authClient.phoneNumber.verify({
        phoneNumber,
        code,
        disableSession: true,
        fetchOptions: {
          onError: (ctx) => {
            form.setError("code", {
              message: `phone-number.OTP.${ctx.error.code}`,
            });
          },
          onSuccess: () => {
            setIsDialogOpen(false);
            setDialogState("InputNumber");
          },
        },
      });
    });
await authClient.phoneNumber.verify({
        phoneNumber,
        code,
        disableSession: true,
        fetchOptions: {
          onError: (ctx) => {
            form.setError("code", {
              message: `phone-number.OTP.${ctx.error.code}`,
            });
          },
          onSuccess: () => {
            setIsDialogOpen(false);
            setDialogState("InputNumber");
          },
        },
      });
    });
/lib/auth.ts: 
export const auth = betterAuth({
  database: prismaAdapter(db, {
    provider: "postgresql",
  }),
  plugins: [
    phoneNumber({
      sendOTP: ({ phoneNumber, code }, request) => {
        // TODO: Implement sending OTP code via Whatsapp
        console.log({
          phoneNumber,
          code,
        });
      },
      callbackOnVerification: async ({ phoneNumber, user }, request) => {
        console.log({
          user,
        });
        // await db.user.update({
        //   where: {
        //     id: user?.id,
        //   },
        //   data: {
        //     phoneNumber,
        //     phoneNumberVerified: true,
        //   },
        // });
      },
    }),
  ],
});
export const auth = betterAuth({
  database: prismaAdapter(db, {
    provider: "postgresql",
  }),
  plugins: [
    phoneNumber({
      sendOTP: ({ phoneNumber, code }, request) => {
        // TODO: Implement sending OTP code via Whatsapp
        console.log({
          phoneNumber,
          code,
        });
      },
      callbackOnVerification: async ({ phoneNumber, user }, request) => {
        console.log({
          user,
        });
        // await db.user.update({
        //   where: {
        //     id: user?.id,
        //   },
        //   data: {
        //     phoneNumber,
        //     phoneNumberVerified: true,
        //   },
        // });
      },
    }),
  ],
});
6 Replies
Unknown User
Unknown User•3w ago
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bekacru
bekacru•3w ago
you need to send them otp and verify their otp to get it updated. But you can also just use updateUser to update the user phone number @basic white guy
Unknown User
Unknown User•3w ago
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bekacru
bekacru•3w ago
it shouldn't require callbackOnVerification you can pass updatePhoneNumber:true to update the phone number 
    await authClient.phoneNumber.verify(
      {
        phoneNumber: form.getValues("phoneNumber"),
        code: pin,
        updatePhoneNumber: true // here
      },
      {
        onError: (error) => {
          toast({
            title: "OTP Verification Failed",
            description: error.error.message,
            variant: "destructive",
          });
        },
        onSuccess: (ctx) => {
          console.log("🚀 ~ Success handleVerifyOTP ~ ctx:", ctx);
        },
      },
    );
    await authClient.phoneNumber.verify(
      {
        phoneNumber: form.getValues("phoneNumber"),
        code: pin,
        updatePhoneNumber: true // here
      },
      {
        onError: (error) => {
          toast({
            title: "OTP Verification Failed",
            description: error.error.message,
            variant: "destructive",
          });
        },
        onSuccess: (ctx) => {
          console.log("🚀 ~ Success handleVerifyOTP ~ ctx:", ctx);
        },
      },
    );
Unknown User
Unknown User•3w ago
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Maqed
MaqedOP•3w ago
Thank you! It worked! ❤️

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