With policies, your database becomes the rules engine. Supabase makes it simple to turn RLS on and off. When you need granular authorization rules, nothing beats PostgreSQL's Row Level Security (RLS). Row Level Security #Īuthentication only gets you so far. Get started with our Row Level Security Guides. They are incredibly powerful and flexible, allowing you to write complex SQL rules which fit your unique business needs. For example for your SITE_URL you can specify something like com.supabase://login-callback/ and for additional redirect URLs something like ://login-callback/ if needed. You can use this variable to dynamically redirect depending on the environment:įor mobile applications you can use deep linking URIs. Vercel provides an environment variable for the URL of the deployment called NEXT_PUBLIC_VERCEL_URL.Add the following additional redirect URLs for local development and deployment previews: Add the following additional redirect URLs for local development and deployment previews:įor deployments with Vercel, set the SITE_URL to your official site URL. Netlify preview URLsįor deployments with Netlify, set the SITE_URL to your official site URL. I made use of the famous http package for handling network requests.

- In my recent article called Integrating APIs in Flutter I talked about how we can integrate APIs in Flutter.⚠️ WARNING: While the 'globstar' ( **) is useful for local development and preview URLs, we recommend setting the exact redirect URL path for your site URL in production. The best way to handle network requests in Flutter Jiten Patel You can use wildcard match patterns to support preview URLs from providers like Netlify and Vercel. You can modify the SITE_URL or add additional redirect URLs. When the third-party provider successfully authenticates the user, the provider redirects the user to the Supabase Auth callback URL where they are further redirected to the URL specified in the redirectTo parameter. When using third-party providers, the Supabase client library redirects the user to the provider. You can enable third-party providers with the click of a button by navigating to Authentication > Providers > Auth Providers and inputting your Client ID and Secret for each.

Flutter provider http request