User supabase structure

src/actions/login-server.ts

@@ -1,18 +0,0 @@
-"use server";
-
-import createClient from "@/actions/supa";
-
-export default async function loginServer(email: string, password: string) {
-  const supabase = await createClient();
-
-  const { data, error } = await supabase.auth.signInWithPassword({
-    email,
-    password,
-  });
-
-  if (error) {
-    throw new Error(error.message);
-  }
-
-  return data.user;
-}

src/actions/user.ts

@@ -0,0 +1,78 @@
+"use server";
+
+import createClient from "@/actions/supa";
+
+/**
+ * Register a new user
+ */
+export async function registerUser(
+  username: string,
+  email: string,
+  password: string
+) {
+  if (!username || !email || !password) {
+    throw new Error("Missing required fields");
+  }
+
+  const supabase = await createClient();
+
+  // Check if username is already taken
+  const { data: existing } = await supabase
+    .from("profiles")
+    .select("username")
+    .eq("username", username)
+    .maybeSingle();
+
+  if (existing) {
+    throw new Error("Username already used");
+  }
+
+  // Sign up user
+  const { data: authData, error: authError } = await supabase.auth.signUp({
+    email,
+    password,
+  });
+
+  if (authError || !authData.user) {
+    throw new Error(authError?.message ?? "User registration failed");
+  }
+
+  // Insert profile
+  await supabase.from("profiles").insert({
+    id: authData.user.id,
+    username,
+    display_name: username,
+    avatar_url: "",
+    node_address: "",
+  });
+
+  return {
+    message: "User registered. Please check your email to verify your account.",
+    user_id: authData.user.id,
+    email_sent: true,
+  };
+}
+
+/**
+ * Login a user
+ */
+export async function loginUser(email: string, password: string) {
+  if (!email || !password) {
+    throw new Error("Email and password are required");
+  }
+
+  const supabase = await createClient();
+
+  const { data, error } = await supabase.auth.signInWithPassword({
+    email,
+    password,
+  });
+
+  if (error || !data.session) {
+    throw new Error("Invalid credentials");
+  }
+
+  const { session } = data;
+
+  return session.user?.id;
+}