1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
|
'use server';
import { getServerSession } from "next-auth";
import { authOptions } from "@/app/api/auth/[...nextauth]/route";
import { getAllScreens, getAuthsByScreenId, getUserRoles, type ScreenEvcp, type RoleRelEvcp } from "@/lib/nonsap/db";
import { getActiveMenuTree } from "./service";
import type { MenuDomain, MenuTreeNode, MenuTreeActiveResult } from "./types";
import db from "@/db/db";
import { users } from "@/db/schema/users";
import { eq } from "drizzle-orm";
/**
* Oracle 권한 체크 스킵 여부 확인
* SKIP_ORACLE_PERMISSION_CHECK=true인 경우 Oracle DB 권한 체크를 건너뜀
*/
function shouldSkipOraclePermissionCheck(): boolean {
return process.env.SKIP_ORACLE_PERMISSION_CHECK === 'true';
}
/**
* 사용자 ID로 employeeNumber 조회
*/
async function getEmployeeNumberByUserId(userId: number): Promise<string | null> {
const [user] = await db.select({ employeeNumber: users.employeeNumber })
.from(users)
.where(eq(users.id, userId))
.limit(1);
return user?.employeeNumber || null;
}
/**
* Get menu tree filtered by user permissions
*
* @param domain - Domain (evcp | partners)
* @param userId - Optional user ID. If not provided, gets from session.
*
* Environment variable SKIP_ORACLE_PERMISSION_CHECK=true skips Oracle permission check
*/
export async function getVisibleMenuTree(
domain: MenuDomain,
userId?: number
): Promise<MenuTreeActiveResult> {
const { tree: menuTree } = await getActiveMenuTree(domain);
// Partners domain uses its own permission system (not implemented)
if (domain === 'partners') {
return { tree: menuTree };
}
// Skip Oracle permission check in development
if (shouldSkipOraclePermissionCheck()) {
return { tree: menuTree };
}
// Get userId from session if not provided
let effectiveUserId = userId;
if (!effectiveUserId) {
const session = await getServerSession(authOptions);
effectiveUserId = session?.user?.id ? parseInt(session.user.id, 10) : undefined;
}
if (!effectiveUserId) {
return { tree: menuTree };
}
// Get employeeNumber from userId
const empNo = await getEmployeeNumberByUserId(effectiveUserId);
if (!empNo) {
return { tree: menuTree };
}
let screens: ScreenEvcp[];
let userRoles: RoleRelEvcp[];
try {
[screens, userRoles] = await Promise.all([
getAllScreens(),
getUserRoles(empNo)
]);
} catch (error) {
// Oracle DB 연결 실패 시 전체 메뉴 반환 (에러로 인한 접근 차단 방지)
console.error('[menu-v2] Oracle permission check failed, returning all menus:', error);
return { tree: menuTree };
}
const userRoleIds = new Set(userRoles.map(r => r.ROLE_ID));
const screenMap = new Map<string, ScreenEvcp>(screens.map(s => [s.SCR_URL, s]));
// 메뉴 필터링 (최상위 menu, menu_group, group 모두 처리)
async function filterByPermission(nodes: MenuTreeNode[]): Promise<MenuTreeNode[]> {
const result: MenuTreeNode[] = [];
for (const node of nodes) {
// 메뉴 노드 (최상위 단일 링크 또는 하위 메뉴)
if (node.nodeType === 'menu' && node.menuPath) {
const screen = screenMap.get(node.menuPath);
// 화면 정보가 없거나 SCRT_CHK_YN === 'N' 이면 표시
if (!screen || screen.SCRT_CHK_YN === 'N') {
result.push(node);
continue;
}
// SCRT_CHK_YN === 'Y' 이면 권한 체크
if (screen.SCRT_CHK_YN === 'Y') {
const scrIdToCheck = node.scrId || screen.SCR_ID;
const auths = await getAuthsByScreenId(scrIdToCheck);
const hasAccess = auths.some(auth => {
if (auth.ACSR_GB_CD === 'U' && auth.ACSR_ID === empNo) return true;
if (auth.ACSR_GB_CD === 'R' && userRoleIds.has(auth.ACSR_ID)) return true;
return false;
});
if (hasAccess) result.push(node);
}
}
// 메뉴그룹 또는 그룹 (자식 필터링 후 자식이 있으면 포함)
else if (node.nodeType === 'menu_group' || node.nodeType === 'group') {
const filteredChildren = await filterByPermission(node.children || []);
if (filteredChildren.length > 0) {
result.push({ ...node, children: filteredChildren });
}
}
}
return result;
}
const filteredTree = await filterByPermission(menuTree);
return { tree: filteredTree };
}
/**
* 특정 메뉴 경로에 대한 접근 권한 확인
*
* 환경변수 SKIP_ORACLE_PERMISSION_CHECK=true인 경우 항상 true 반환
*/
export async function checkMenuAccess(
menuPath: string,
userId: number
): Promise<boolean> {
// Oracle 권한 체크 스킵 설정된 경우
if (shouldSkipOraclePermissionCheck()) {
return true;
}
const empNo = await getEmployeeNumberByUserId(userId);
if (!empNo) return false;
try {
const screens = await getAllScreens();
const screen = screens.find(s => s.SCR_URL === menuPath);
// 등록되지 않은 화면 또는 권한 체크가 필요 없는 화면
if (!screen || screen.SCRT_CHK_YN === 'N') {
return true;
}
// 삭제된 화면
if (screen.DEL_YN === 'Y') {
return false;
}
// 권한 체크
const [auths, userRoles] = await Promise.all([
getAuthsByScreenId(screen.SCR_ID),
getUserRoles(empNo)
]);
const userRoleIds = new Set(userRoles.map(r => r.ROLE_ID));
return auths.some(auth => {
if (auth.ACSR_GB_CD === 'U' && auth.ACSR_ID === empNo) return true;
if (auth.ACSR_GB_CD === 'R' && userRoleIds.has(auth.ACSR_ID)) return true;
return false;
});
} catch (error) {
// Oracle DB 연결 실패 시 접근 허용 (에러로 인한 차단 방지)
console.error('[menu-v2] Oracle permission check failed for path:', menuPath, error);
return true;
}
}
|
