"token" in local storage holds string "[object Object]"

[renatoka]

Describe the bug
Upon register we are setting returned authToken into local storage. As returned value is an object but we are not stringifying it, it's being shown as [object Object] in local storage, which is wrong. This means that we won't be able to access any value from it as it's not really an object, but rather a string. Upon trying to parse it, client will "crash" because JSON.parse(localstorage.getItem("token")) can't pase string "[object Object]".

To verify this, run the following code console.log(typeof (localStorage.getItem("token")),localStorage.getItem("token"));. It's output is string [object Object].

To Reproduce
Steps to reproduce the behavior:

1. Go to 'Register' page as fresh user, or log out from current user and attempt to register again.
2. Fill out all information and submit your request.
3. After successful registration, check your local storage in browser for saved "token" value.
4. Notice that it's a string with value [object Object]

Expected behavior
"token" value should be correctly saved as stringified object and not actual string so it can be later accessed by using JSON.parse() function.

Screenshots

Current code:

Proposed change in upcoming PR:

[renatoka]

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