1import { createClient } from “@supabase/supabase-js”2import { cookies } from “next/headers”34const supabaseUrl = process.env.NEXT_PUBLIC_SUPABASE_URL!5const supabaseServiceKey = process.env.SUPABASE_SERVICE_ROLE_KEY!67if (!supabaseUrl || !supabaseServiceKey) {8throw new Error(“Missing Supabase server environment variables”)9}1011// Server-side Supabase client with service role key12export async function createServerSupabaseClient() {13const cookieStore = await cookies()1415return createClient(supabaseUrl, supabaseServiceKey, {16auth: {17autoRefreshToken: false,18persistSession: false,19},20global: {21headers: {22Authorization: `Bearer ${supabaseServiceKey}`,23},24},25})26}2728// Alternative client for user authentication29export async function createServerSupabaseClientForAuth() {30const cookieStore = await cookies()31const supabaseAnonKey = process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!3233return createClient(supabaseUrl, supabaseAnonKey, {34auth: {35autoRefreshToken: false,36persistSession: false,37},38global: {39headers: {40Cookie: cookieStore.toString(),41},42},43})44}

1import { supabase } from “./supabase”23export interface AuthUser {4id: string5email: string6role: “flipper” | “contractor”7profile: {8firstName: string9lastName: string10companyName?: string11phone?: string12}13}1415export async function signUpWithEmail(userData: {16email: string17password: string18role: “flipper” | “contractor”19firstName: string20lastName: string21companyName?: string22phone?: string23}) {24try {25console.log(“Creating new user account:”, userData.email, “as”, userData.role)26// Validate input data27if (!userData.email || !userData.password || !userData.role || !userData.firstName) {28  return { success: false, error: "Please fill in all required fields." }29}3031if (userData.password.length < 8) {32  return { success: false, error: "Password must be at least 8 characters long." }33}3435if (!userData.email.includes("@")) {36  return { success: false, error: "Please enter a valid email address." }37}3839// First, sign up the user40const { data, error } = await supabase.auth.signUp({41  email: userData.email.trim().toLowerCase(),42  password: userData.password,43  options: {44    data: {45      role: userData.role,46      first_name: userData.firstName.trim(),47      last_name: userData.lastName.trim(),48      company_name: userData.companyName?.trim() || "",49      phone: userData.phone?.trim() || "",50    },51  },52})5354if (error) {55  console.error("Supabase signup error:", error)5657  // Provide user-friendly error messages58  if (error.message.includes("already registered") || error.message.includes("already been registered")) {59    return { success: false, error: "An account with this email already exists. Please sign in instead." }60  }61  if (error.message.includes("Password should be")) {62    return { success: false, error: "Password must be at least 8 characters long." }63  }64  if (error.message.includes("Invalid email")) {65    return { success: false, error: "Please enter a valid email address." }66  }67  if (error.message.includes("signup is disabled")) {68    return { success: false, error: "Account creation is currently disabled. Please contact support." }69  }7071  return { success: false, error: `Account creation failed: ${error.message}` }72}7374if (data.user) {75  console.log("User account created successfully:", data.user.id)7677  // Check if we have a session (user is automatically signed in)78  if (data.session) {79    console.log("User automatically signed in after signup")80    const authUser: AuthUser = {81      id: data.user.id,82      email: data.user.email!,83      role: userData.role,84      profile: {85        firstName: userData.firstName,86        lastName: userData.lastName,87        companyName: userData.companyName,88        phone: userData.phone,89      },90    }9192    return { success: true, user: authUser }93  }9495  // If no session but user exists, try to sign them in immediately96  if (!data.session && data.user.email_confirmed_at) {97    console.log("User created but not signed in, attempting automatic sign in...")9899    const signInResult = await supabase.auth.signInWithPassword({100      email: userData.email.trim().toLowerCase(),101      password: userData.password,102    })103104    if (signInResult.data.session && signInResult.data.user) {105      console.log("User successfully signed in after signup")106      const authUser: AuthUser = {107        id: signInResult.data.user.id,108        email: signInResult.data.user.email!,109        role: userData.role,110        profile: {111          firstName: userData.firstName,112          lastName: userData.lastName,113          companyName: userData.companyName,114          phone: userData.phone,115        },116      }117118      return { success: true, user: authUser }119    }120  }121122  // If email confirmation is required123  if (!data.user.email_confirmed_at) {124    console.log("Email confirmation required")125    return {126      success: true,127      user: null,128      message: "Please check your email and click the confirmation link to activate your account.",129      requiresConfirmation: true,130    }131  }132133  return { success: false, error: "Account created but sign-in failed. Please try signing in manually." }134}135136return { success: false, error: "Account creation failed. Please try again." }137138139} catch (error: any) {140console.error(“Signup error:”, error)141return { success: false, error: `An unexpected error occurred: ${error.message || "Please try again."}` }142}143}144145export async function signInWithEmail(email: string, password: string) {146try {147console.log(“Signing in user:”, email)148149150if (!email || !password) {151  return { success: false, error: "Please enter both email and password." }152}153154const { data, error } = await supabase.auth.signInWithPassword({155  email: email.trim().toLowerCase(),156  password: password,157})158159if (error) {160  console.error("Supabase signin error:", error)161162  // Provide user-friendly error messages163  if (error.message.includes("Invalid login credentials")) {164    return { success: false, error: "Invalid email or password. Please check your credentials." }165  }166  if (error.message.includes("Email not confirmed")) {167    return { success: false, error: "Please check your email and confirm your account before signing in." }168  }169  if (error.message.includes("Too many requests")) {170    return { success: false, error: "Too many login attempts. Please wait a moment and try again." }171  }172173  return { success: false, error: `Sign in failed: ${error.message}` }174}175176if (data.user && data.session) {177  console.log("User signed in successfully:", data.user.id)178179  // Get user data from metadata first180  const role = data.user.user_metadata?.role || "flipper"181  const firstName = data.user.user_metadata?.first_name || "User"182  const lastName = data.user.user_metadata?.last_name || ""183  const companyName = data.user.user_metadata?.company_name184  const phone = data.user.user_metadata?.phone185186  const authUser: AuthUser = {187    id: data.user.id,188    email: data.user.email!,189    role: role as "flipper" | "contractor",190    profile: {191      firstName,192      lastName,193      companyName,194      phone,195    },196  }197198  return { success: true, user: authUser }199}200201return { success: false, error: "Sign in failed. Please try again." }202} catch (error: any) {203console.error(“Signin error:”, error)204return { success: false, error: `An unexpected error occurred: ${error.message || "Please try again."}` }205}206}207208export async function signOut() {209try {210console.log(“Signing out user”)211const { error } = await supabase.auth.signOut()212if (error) {213throw error214}215console.log(“User signed out successfully”)216} catch (error: any) {217console.error(“Sign out error:”, error)218throw error219}220}221222export function onAuthStateChange(callback: (user: AuthUser | null) => void) {223console.log(“Setting up auth state listener”)224225return supabase.auth.onAuthStateChange(async (event, session) => {226console.log(“Auth state changed:”, event, session ? “with session” : “no session”)227228if (session?.user) {229  try {230    const role = session.user.user_metadata?.role || "flipper"231    const firstName = session.user.user_metadata?.first_name || "User"232    const lastName = session.user.user_metadata?.last_name || ""233    const companyName = session.user.user_metadata?.company_name234    const phone = session.user.user_metadata?.phone235236    const authUser: AuthUser = {237      id: session.user.id,238      email: session.user.email!,239      role: role as "flipper" | "contractor",240      profile: {241        firstName,242        lastName,243        companyName,244        phone,245      },246    }247248    console.log("Auth user created:", authUser)249    callback(authUser)250  } catch (error) {251    console.error("Error processing auth state change:", error)252    callback(null)253  }254} else {255  console.log("No session, setting user to null")256  callback(null)257}258}).data.subscription.unsubscribe259}260261export async function getCurrentUser(): Promise<AuthUser | null> {262try {263const {264data: { session },265} = await supabase.auth.getSession()266267if (!session?.user) {268  return null269}270271const role = session.user.user_metadata?.role || "flipper"272const firstName = session.user.user_metadata?.first_name || "User"273const lastName = session.user.user_metadata?.last_name || ""274const companyName = session.user.user_metadata?.company_name275const phone = session.user.user_metadata?.phone276277return {278  id: session.user.id,279  email: session.user.email!,280  role: role as "flipper" | "contractor",281  profile: {282    firstName,283    lastName,284    companyName,285    phone,286  },287}288289} catch (error) {290console.error(“Error getting current user:”, error)291return null292}293}