feeddeck/supabase/functions/profile-v2/github.ts

import { SupabaseClient, User } from '@supabase/supabase-js';

import { corsHeaders } from '../_shared/utils/cors.ts';
import { log } from '../_shared/utils/log.ts';
import { encrypt } from '../_shared/utils/encrypt.ts';

/**
 * `githubAddAccount` adds a new GitHub account to the users profile. A user
 * must only provide a private access token to connect his GitHub account. We
 * encrypt the token before we store it in the database.
 */
export const githubAddAccount = async (
  supabaseClient: SupabaseClient,
  user: User,
  data: { token?: string } | null,
): Promise<Response> => {
  if (!data || !data.token) {
    return new Response(JSON.stringify({ error: 'Bad Request' }), {
      headers: {
        ...corsHeaders,
        'Content-Type': 'application/json; charset=utf-8',
      },
      status: 400,
    });
  }

  const { error: updateError } = await supabaseClient.from(
    'profiles',
  ).update({
    'accountGithub': { token: await encrypt(data.token) },
  }).eq('id', user.id);
  if (updateError) {
    log('error', 'Failed to update user profile', {
      'user': user,
      'error': updateError,
    });
    return new Response(
      JSON.stringify({ error: 'Failed to update profile' }),
      {
        headers: {
          ...corsHeaders,
          'Content-Type': 'application/json; charset=utf-8',
        },
        status: 500,
      },
    );
  }
  return new Response(
    undefined,
    {
      headers: {
        ...corsHeaders,
        'Content-Type': 'application/json; charset=utf-8',
      },
      status: 200,
    },
  );
};

/**
 * `githubDeleteAccount` deletes the users GitHub account from his profile by
 * setting the value of the `accountGithub` column to `null`.
 */
export const githubDeleteAccount = async (
  supabaseClient: SupabaseClient,
  user: User,
): Promise<Response> => {
  const { error: updateError } = await supabaseClient.from(
    'profiles',
  ).update({
    'accountGithub': null,
  }).eq('id', user.id);
  if (updateError) {
    log('error', 'Failed to update user profile', {
      'user': user,
      'error': updateError,
    });
    return new Response(
      JSON.stringify({ error: 'Failed to update profile' }),
      {
        headers: {
          ...corsHeaders,
          'Content-Type': 'application/json; charset=utf-8',
        },
        status: 500,
      },
    );
  }
  return new Response(
    undefined,
    {
      headers: {
        ...corsHeaders,
        'Content-Type': 'application/json; charset=utf-8',
      },
      status: 200,
    },
  );
};