OTP BASED

RE: OTP BASED

srividyak8611 — Thu, 06 Jun 2024 16:10:50 GMT

For email, you generate a random 4-digit code using random function and dont forgot to convert random to int and then to text, and you can use script task smart service to pass this value in expression and then use Send Email smart service.

iexample: text(int(rand(1) * 10000),"0000")

RE: OTP BASED

Harshit Bumb (Appyzie) — Wed, 28 Jun 2023 12:01:34 GMT

You can generate the code using rand() function.

RE: OTP BASED

Stefan Helzle — Wed, 28 Jun 2023 11:25:36 GMT

Yes. Did you check the rand() function?

RE: OTP BASED

Mathieu Drouin — Wed, 28 Jun 2023 10:36:32 GMT

Why 4 digits?

Here is the RFC for generating proper OTPs and validating them.

datatracker.ietf.org/.../rfc6238

RE: OTP BASED

Sudhir Singh — Wed, 28 Jun 2023 10:05:46 GMT

Hi Harshit ,

i have to configure this of method of authenticating? so if i click on link randon 4 digit OTP will generate.

and how can i generate a random 4-digit code via email and how to show in interface.

RE: OTP BASED

Sudhir Singh — Wed, 28 Jun 2023 10:00:46 GMT

Hi Stefan ,

I have to make a functionality like if user click on send button then he will receive an random OTP, as similar when we register on any portal they verified via OTP which we receive on mobile number.

i just want to know can i generate random 4 digit number after every click .

RE: OTP BASED

Stefan Helzle — Wed, 28 Jun 2023 07:40:50 GMT

Yeah ... well, do you mind adding a bit more detail? What do you want to achieve?

RE: OTP BASED

Harshit Bumb (Appyzie) — Wed, 28 Jun 2023 06:05:48 GMT

You mean this interface or this method of authenticating?

If authenticating - Then you again have 2 ways. Email and SMS. For email, it is pretty simple, you generate a random 4-digit code, keep it saved in a variable and send it via Send Email smart service. Then when the user enters that code, you just validate that against the value saved in the variable.

For SMS, you have to use an external API like Twillio.