Cannot save password reset function

MongoDB Atlas App Services & Realm
1

I want to use a custom password reset function to be invoked by my Swift client via sendResetPasswordEmail.

In the MongoDB Realm Authentication Providers page I selected Automatically confirm users for User Confirmation Method and Run a pssword reset function for Password reset method.

After selecting + New Function in order to provide a body for the resetFunction and entering the code below:

  exports = ({ token, tokenId, username, password }) => {
    // will reset the password
    return { status: 'success' };
  };

I get the following error when I press the Save button:

invalid value for resetFunctionId

Could you please help me with this issue?

2

Hey Alfredo -

Did you name your resetFunction with a name? This error usually shows up when you have left the function name blank/removed it:

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If that’s not the case, can you attach some screenshots and your stack trace from the console so we can take a closer look?

1 Like
3

Hi Sumedha,

Thanks for your reply.

I tried to provide a body for resetFunc and also to another function that I named, but I got the same error for both.

Please find the link to my app below.

https://realm.mongodb.com/groups/5efa3289244bdc4f6d5c3028/apps/5f661c0474ea39958d2b81e2/dashboard

Thanks.

Alfredo da Silva

4

Can you also screenshot your current config and the stack trace when that error appears? Unfortunately, I don’t get too much information about the error from just looking at your app.

5

Hi Sumedha,

I’m not sure what you mean by current config, and there is no stack trace, just an error on the Authentication Providers page: “Invalid value for resetFunction”.

Below is the link where you can find Authentication Providers page screen shots:

Thanks.

Alfredo

6

It seems like you’re hitting “new function” but you already have “resetFunction” defined. For now, you can get around this be hitting “existing function” and using the resetFunction or a new function you have defined.

We will work on making that error message a bit more clearer for users - hope this helps!

7

Hi Sumedha,

It is not clear to me yet how I can edit the body of the resetFunction, or any other function that I create to reset the user’s password and save these changes, without getting the error I mentioned earlier.

Could you please elaborate?

Thanks.

Alfredo

8

You can go here in the ‘Functions’ tab to edit the already created function. App Services

9

Hi Sumedha,

I’ve just got it to work.

Thank you so much for your help.

Alfredo

10

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