supabase/studio/data/misc/signup-mutation.ts

import { useMutation, UseMutationOptions } from '@tanstack/react-query'
import { toast } from 'react-hot-toast'

import { post } from 'data/fetchers'
import { ResponseError } from 'types'

export type SignUpVariables = {
  email: string
  password: string
  hcaptchaToken: string | null
  redirectTo: string
}

export async function signup({ email, password, hcaptchaToken, redirectTo }: SignUpVariables) {
  const { data, error } = await post('/platform/signup', {
    // @ts-ignore
    body: { email, password, hcaptchaToken, redirectTo },
  })

  if (error) throw error
  return data
}

type SignUpData = Awaited<ReturnType<typeof signup>>

export const useSignUpMutation = ({
  onSuccess,
  onError,
  ...options
}: Omit<UseMutationOptions<SignUpData, ResponseError, SignUpVariables>, 'mutationFn'> = {}) => {
  return useMutation<SignUpData, ResponseError, SignUpVariables>((vars) => signup(vars), {
    async onSuccess(data, variables, context) {
      await onSuccess?.(data, variables, context)
    },
    async onError(data, variables, context) {
      if (onError === undefined) {
        toast.error(`Failed to sign up: ${data.message}`)
      } else {
        onError(data, variables, context)
      }
    },
    ...options,
  })
}