B4J Tutorial [BANano] SupaBase (FireBase Alternative) User SignUp & SignIn Process

Hi

This is a continuation of this thread.

[BANano] SupaBase (FireBase Alternative) crud example with SSE

Hi Supabase is an open source Firebase alternative. It provides all the backend services you need to build a product. Supabase uses Postgres database with real-time capabilities. Basically, supabase provides an interface to manage postgres database that you can use to create table and insert...

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In this tutorial, we look at user sign up and the sign in process using email.

 

[Mashiane]

Sign Up a user using Email and Password

When done, this sends an email to the registered email address using Supabase email functionality. You can also use your own SMTP.

Dim supabase As SDUISupaBase
    supabase.Initialize(Me, "supabase", my_url, my_key)
    '
    Dim bSignUp As Boolean = BANano.Await(supabase.User_SignUp("xxxx@gmail.com", "xxxx"))
    If bSignUp = False Then
        Log(supabase.ErrorMessage)
    End If

You can also define your own template for such an email via Supabase.

 

[Mashiane]

Sign In User using Email & Password

Dim bSign1 As Boolean = BANano.Await(supabase.User_SignInWithPassword("xxx@gmail.com", "xxx"))
    If bSign1 = False Then
        Log(supabase.ErrorMessage)
    End If
    Log(supabase.Profile)

This gives out an object that has

 

[Mashiane]

Get User Profile

One can get the profile of the logged in use also.

Dim up As Map = BANano.Await(supabase.User_GetProfile)
Log(up)

This returns an object with the user details...

 

[Mashiane]

Forgot Password

Supabase can also send a reset password link to a user. This is activated via code...

BANano.Await(supabase.User_ResetPasswordForEmail("xxx@xxx.com", "https://sithasodaisyui.netlify.app/"))