dimsee
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Modern, flexible authentication solution for MERN applications with OAuth support
285 lines (282 loc) • 16.9 kB
JavaScript
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import React, { createContext, useState, useEffect } from 'react';
import axios from 'axios';
var AuthContext = /*#__PURE__*/createContext();
// Configure axios defaults
axios.defaults.withCredentials = true;
var AuthProvider = function AuthProvider(_ref) {
var children = _ref.children,
_ref$apiUrl = _ref.apiUrl,
apiUrl = _ref$apiUrl === void 0 ? 'http://localhost:5000/api/auth' : _ref$apiUrl;
var _useState = useState(null),
_useState2 = _slicedToArray(_useState, 2),
user = _useState2[0],
setUser = _useState2[1];
var _useState3 = useState(true),
_useState4 = _slicedToArray(_useState3, 2),
loading = _useState4[0],
setLoading = _useState4[1];
var _useState5 = useState(null),
_useState6 = _slicedToArray(_useState5, 2),
error = _useState6[0],
setError = _useState6[1];
// Create axios instance with base URL
var authAPI = axios.create({
baseURL: apiUrl,
withCredentials: true
});
var checkAuth = /*#__PURE__*/function () {
var _ref2 = _asyncToGenerator(/*#__PURE__*/_regenerator().m(function _callee() {
var response, _t;
return _regenerator().w(function (_context) {
while (1) switch (_context.n) {
case 0:
_context.p = 0;
_context.n = 1;
return authAPI.get('/me');
case 1:
response = _context.v;
if (!response.data.success) {
_context.n = 2;
break;
}
setUser(response.data.user);
localStorage.setItem('user', JSON.stringify(response.data.user));
return _context.a(2, true);
case 2:
return _context.a(2, false);
case 3:
_context.p = 3;
_t = _context.v;
console.log('Not authenticated');
localStorage.removeItem('user');
return _context.a(2, false);
case 4:
_context.p = 4;
setLoading(false);
return _context.f(4);
case 5:
return _context.a(2);
}
}, _callee, null, [[0, 3, 4, 5]]);
}));
return function checkAuth() {
return _ref2.apply(this, arguments);
};
}();
// Check auth state immediately when component mounts
useEffect(function () {
var checkAuthState = /*#__PURE__*/function () {
var _ref3 = _asyncToGenerator(/*#__PURE__*/_regenerator().m(function _callee2() {
return _regenerator().w(function (_context2) {
while (1) switch (_context2.n) {
case 0:
_context2.n = 1;
return checkAuth();
case 1:
return _context2.a(2);
}
}, _callee2);
}));
return function checkAuthState() {
return _ref3.apply(this, arguments);
};
}();
checkAuthState();
}, []);
var signup = /*#__PURE__*/function () {
var _ref4 = _asyncToGenerator(/*#__PURE__*/_regenerator().m(function _callee3(userData) {
var response, _error$response, _error$response2, errorMessage, _t2;
return _regenerator().w(function (_context3) {
while (1) switch (_context3.n) {
case 0:
_context3.p = 0;
setError(null);
_context3.n = 1;
return authAPI.post('/signup', userData);
case 1:
response = _context3.v;
if (!response.data.success) {
_context3.n = 2;
break;
}
setUser(response.data.user);
localStorage.setItem('user', JSON.stringify(response.data.user));
return _context3.a(2, {
success: true,
message: response.data.message
});
case 2:
_context3.n = 4;
break;
case 3:
_context3.p = 3;
_t2 = _context3.v;
errorMessage = ((_error$response = _t2.response) === null || _error$response === void 0 || (_error$response = _error$response.data) === null || _error$response === void 0 ? void 0 : _error$response.message) || 'Signup failed';
setError(errorMessage);
return _context3.a(2, {
success: false,
message: errorMessage,
errors: (_error$response2 = _t2.response) === null || _error$response2 === void 0 || (_error$response2 = _error$response2.data) === null || _error$response2 === void 0 ? void 0 : _error$response2.errors
});
}
}, _callee3, null, [[0, 3]]);
}));
return function signup(_x) {
return _ref4.apply(this, arguments);
};
}();
var signin = /*#__PURE__*/function () {
var _ref5 = _asyncToGenerator(/*#__PURE__*/_regenerator().m(function _callee4(userData) {
var response, _error$response3, _error$response4, errorMessage, _t3;
return _regenerator().w(function (_context4) {
while (1) switch (_context4.n) {
case 0:
_context4.p = 0;
setError(null);
_context4.n = 1;
return authAPI.post('/signin', userData);
case 1:
response = _context4.v;
if (!response.data.success) {
_context4.n = 2;
break;
}
setUser(response.data.user);
localStorage.setItem('user', JSON.stringify(response.data.user));
return _context4.a(2, {
success: true,
message: response.data.message
});
case 2:
_context4.n = 4;
break;
case 3:
_context4.p = 3;
_t3 = _context4.v;
errorMessage = ((_error$response3 = _t3.response) === null || _error$response3 === void 0 || (_error$response3 = _error$response3.data) === null || _error$response3 === void 0 ? void 0 : _error$response3.message) || 'Signin failed';
setError(errorMessage);
return _context4.a(2, {
success: false,
message: errorMessage,
errors: (_error$response4 = _t3.response) === null || _error$response4 === void 0 || (_error$response4 = _error$response4.data) === null || _error$response4 === void 0 ? void 0 : _error$response4.errors
});
}
}, _callee4, null, [[0, 3]]);
}));
return function signin(_x2) {
return _ref5.apply(this, arguments);
};
}();
var signout = /*#__PURE__*/function () {
var _ref6 = _asyncToGenerator(/*#__PURE__*/_regenerator().m(function _callee5() {
var _t4;
return _regenerator().w(function (_context5) {
while (1) switch (_context5.n) {
case 0:
_context5.p = 0;
_context5.n = 1;
return authAPI.post('/signout');
case 1:
setUser(null);
localStorage.removeItem('user');
return _context5.a(2, {
success: true
});
case 2:
_context5.p = 2;
_t4 = _context5.v;
console.error('Signout error:', _t4);
// Clear local state even if request fails
setUser(null);
localStorage.removeItem('user');
return _context5.a(2, {
success: false
});
}
}, _callee5, null, [[0, 2]]);
}));
return function signout() {
return _ref6.apply(this, arguments);
};
}();
var setPassword = /*#__PURE__*/function () {
var _ref7 = _asyncToGenerator(/*#__PURE__*/_regenerator().m(function _callee6(password) {
var response, updatedUser, _error$response5, _error$response6, errorMessage, _t5;
return _regenerator().w(function (_context6) {
while (1) switch (_context6.n) {
case 0:
_context6.p = 0;
setError(null);
_context6.n = 1;
return authAPI.post('/set-password', {
password: password
});
case 1:
response = _context6.v;
if (!response.data.success) {
_context6.n = 2;
break;
}
// Update user data to reflect that they now have a password
updatedUser = _objectSpread(_objectSpread({}, user), {}, {
hasPassword: true
});
setUser(updatedUser);
localStorage.setItem('user', JSON.stringify(updatedUser));
return _context6.a(2, {
success: true,
message: response.data.message
});
case 2:
_context6.n = 4;
break;
case 3:
_context6.p = 3;
_t5 = _context6.v;
errorMessage = ((_error$response5 = _t5.response) === null || _error$response5 === void 0 || (_error$response5 = _error$response5.data) === null || _error$response5 === void 0 ? void 0 : _error$response5.message) || 'Failed to set password';
setError(errorMessage);
return _context6.a(2, {
success: false,
message: errorMessage,
errors: (_error$response6 = _t5.response) === null || _error$response6 === void 0 || (_error$response6 = _error$response6.data) === null || _error$response6 === void 0 ? void 0 : _error$response6.errors
});
}
}, _callee6, null, [[0, 3]]);
}));
return function setPassword(_x3) {
return _ref7.apply(this, arguments);
};
}();
var value = {
user: user,
loading: loading,
error: error,
signup: signup,
signin: signin,
signout: signout,
setPassword: setPassword,
checkAuth: checkAuth,
apiUrl: apiUrl
};
return /*#__PURE__*/React.createElement(AuthContext.Provider, {
value: value
}, children);
};
export { AuthContext };
export default AuthProvider;