From fb0deab271f33723e892bd24550c9b24eb62dbf9 Mon Sep 17 00:00:00 2001
From: maxim <bozzhik@ya.ru>
Date: Wed, 19 Mar 2025 21:42:09 +0300
Subject: [PATCH] update `authProvider` for `custom` auth

---
 src/authProvider.ts | 130 +++++++++++++++++++++++++++++++++++---------
 1 file changed, 104 insertions(+), 26 deletions(-)

diff --git a/src/authProvider.ts b/src/authProvider.ts
index d6e3cfa..195f5d5 100644
--- a/src/authProvider.ts
+++ b/src/authProvider.ts
@@ -1,27 +1,61 @@
 import type {AuthProvider} from '@refinedev/core'
+import axios, {AxiosError} from 'axios'
+
+// import {BACKEND_URL} from './lib/constants'
+const API_URL = 'https://wn.krbl.ru'
 
 export const TOKEN_KEY = 'refine-auth'
 
-export const authProvider: AuthProvider = {
-  login: async ({username, email, password}) => {
-    if ((username || email) && password) {
-      localStorage.setItem(TOKEN_KEY, username)
-      return {
-        success: true,
-        redirectTo: '/',
-      }
-    }
+class AuthError extends Error {
+  constructor(message: string) {
+    super(message)
+    this.name = 'AuthError'
+  }
+}
 
-    return {
-      success: false,
-      error: {
-        name: 'LoginError',
-        message: 'Invalid username or password',
-      },
+export const authProvider: AuthProvider = {
+  login: async ({email, password}) => {
+    try {
+      const response = await axios.post(`${API_URL}/auth/login`, {
+        email,
+        password,
+      })
+
+      if (response.data.token) {
+        localStorage.setItem(TOKEN_KEY, response.data.token)
+        localStorage.setItem('user', JSON.stringify(response.data.user))
+
+        return {
+          success: true,
+          redirectTo: '/',
+        }
+      }
+
+      throw new AuthError('Неверный email или пароль')
+    } catch (error) {
+      return {
+        success: false,
+        error: new AuthError('Неверный email или пароль'),
+      }
     }
   },
   logout: async () => {
+    try {
+      await axios.post(
+        `${API_URL}/auth/logout`,
+        {},
+        {
+          headers: {
+            Authorization: `Bearer ${localStorage.getItem(TOKEN_KEY)}`,
+          },
+        },
+      )
+    } catch (error) {
+      console.error('Ошибка при выходе:', error)
+    }
+
     localStorage.removeItem(TOKEN_KEY)
+    localStorage.removeItem('user')
     return {
       success: true,
       redirectTo: '/login',
@@ -29,31 +63,75 @@ export const authProvider: AuthProvider = {
   },
   check: async () => {
     const token = localStorage.getItem(TOKEN_KEY)
-    if (token) {
+    if (!token) {
       return {
-        authenticated: true,
+        authenticated: false,
+        redirectTo: '/login',
+      }
+    }
+
+    try {
+      const response = await axios.get(`${API_URL}/auth/me`, {
+        headers: {
+          Authorization: `Bearer ${token}`,
+        },
+      })
+
+      if (response.status === 200) {
+        return {
+          authenticated: true,
+        }
+      }
+    } catch (error) {
+      localStorage.removeItem(TOKEN_KEY)
+      localStorage.removeItem('user')
+      return {
+        authenticated: false,
+        redirectTo: '/login',
+        error: new AuthError('Сессия истекла, пожалуйста, войдите снова'),
       }
     }
 
     return {
       authenticated: false,
       redirectTo: '/login',
+      error: new AuthError('Пожалуйста, войдите в систему'),
     }
   },
-  getPermissions: async () => null,
-  getIdentity: async () => {
+  getPermissions: async () => {
     const token = localStorage.getItem(TOKEN_KEY)
-    if (token) {
-      return {
-        id: 1,
-        name: 'John Doe',
-        avatar: 'https://i.pravatar.cc/300',
-      }
+    if (!token) return null
+
+    try {
+      const response = await axios.get(`${API_URL}/auth/permissions`, {
+        headers: {
+          Authorization: `Bearer ${token}`,
+        },
+      })
+      return response.data.permissions
+    } catch (error) {
+      return null
+    }
+  },
+  getIdentity: async () => {
+    const user = localStorage.getItem('user')
+    if (user) {
+      return JSON.parse(user)
     }
     return null
   },
   onError: async (error) => {
-    console.error(error)
+    console.error('Ошибка:', error)
+    const status = (error as AxiosError)?.response?.status
+    if (status === 401 || status === 403) {
+      localStorage.removeItem(TOKEN_KEY)
+      localStorage.removeItem('user')
+      return {
+        logout: true,
+        redirectTo: '/login',
+        error: new AuthError('Сессия истекла, пожалуйста, войдите снова'),
+      }
+    }
     return {error}
   },
 }