chore: heygermany customer project

apps/website/lib/auth.ts

@@ -0,0 +1,102 @@
+type AuthUser = {
+  id: string
+  email: string
+  name: string
+  role?: string
+  type?: string
+}
+
+const getApiBase = () => {
+  if (typeof window !== 'undefined') {
+    return ''
+  }
+
+  const viteEnv = (import.meta as ImportMeta & {
+    env?: Record<string, string | undefined>
+  }).env
+
+  return viteEnv?.VITE_API_BASE_URL || process.env.VITE_API_BASE_URL || process.env.API_URL || ''
+}
+
+const getErrorMessage = async (response: Response) => {
+  const text = await response.text()
+
+  if (!text) {
+    return `Request failed with status ${response.status}`
+  }
+
+  try {
+    const data = JSON.parse(text) as { message?: string; error?: string }
+    return data.message || data.error || text
+  } catch {
+    return text
+  }
+}
+
+const authFetch = async <T>(path: string, init?: RequestInit): Promise<T> => {
+  const headers = new Headers(init?.headers)
+  const hasBody = init?.body !== undefined && init?.body !== null
+
+  if (hasBody && !headers.has('content-type')) {
+    headers.set('content-type', 'application/json')
+  }
+
+  const response = await fetch(`${getApiBase()}${path}`, {
+    ...init,
+    credentials: 'include',
+    headers,
+  })
+
+  if (!response.ok) {
+    throw new Error(await getErrorMessage(response))
+  }
+
+  if (response.status === 204) {
+    return undefined as T
+  }
+
+  return await response.json() as T
+}
+
+export const signInWithPassword = async (email: string, password: string) => {
+  return await authFetch<{
+    redirect: boolean
+    token: string
+    url?: string
+    user: AuthUser
+  }>('/api/auth/sign-in/email', {
+    method: 'POST',
+    body: JSON.stringify({
+      email,
+      password,
+    }),
+  })
+}
+
+export const requestMagicLink = async (email: string) => {
+  return await authFetch<{ status: boolean }>('/api/auth/sign-in/magic-link', {
+    method: 'POST',
+    body: JSON.stringify({ email }),
+  })
+}
+
+export const verifyMagicLink = async (token: string) => {
+  return await authFetch<{
+    token: string
+    user: AuthUser
+    session: {
+      id: string
+      userId: string
+      expiresAt: string
+    }
+  }>(`/api/auth/magic-link/verify?token=${encodeURIComponent(token)}`, {
+    method: 'GET',
+  })
+}
+
+export const signOut = async () => {
+  return await authFetch('/api/auth/sign-out', {
+    method: 'POST',
+    body: JSON.stringify({}),
+  })
+}