fix: 전체 테넌트 ID 전송 수정

apps/web/src/server/local-sso.ts

@@ -46,6 +46,7 @@ interface SsoOrgMember {
   grade?: unknown;
   position?: unknown;
   jobTitle?: unknown;
+  tenant_ids?: string[];
 }
 
 type SsoValueShape =
@@ -220,14 +221,25 @@ const getSsoOrgMember = async (
     tree?: { members?: unknown };
     tenants?: unknown;
   };
+  const tenantIds = new Set<string>();
+  const rawTenants = Array.isArray(data.tenants) ?
+    data.tenants
+  : data.tenants && typeof data.tenants === 'object' ?
+    Object.values(data.tenants as Record<string, unknown>)
+  : [];
+  const tenantRecords = rawTenants
+    .map((tenant) => asRecord(tenant))
+    .filter((tenant): tenant is Record<string, unknown> => tenant !== null);
+  for (const tenant of tenantRecords) {
+    const id = asString(tenant.id) ?? asString(tenant.tenant_id);
+    if (id) tenantIds.add(id);
+  }
+  if (tenantId) tenantIds.add(tenantId);
   const members: Record<string, unknown>[] = [];
   const treeMembers = Array.isArray(data.tree?.members) ? data.tree.members : [];
-  const tenantMembers = Array.isArray(data.tenants) ?
-    data.tenants.flatMap((tenant) => {
-      const record = asRecord(tenant);
-      return Array.isArray(record?.members) ? record.members : [];
-    })
-  : [];
+  const tenantMembers = tenantRecords.flatMap((tenant) =>
+    Array.isArray(tenant.members) ? tenant.members : [],
+  );
 
   for (const candidate of [...treeMembers, ...tenantMembers]) {
     const member = asRecord(candidate);
@@ -236,13 +248,14 @@ const getSsoOrgMember = async (
 
   const subject = asString(info.id) ?? asString(info.sub) ?? asString(info.user_id);
   const email = asString(info.email);
-  return (
-    members.find((member) => {
+  const matchedMember = members.find((member) => {
       const memberId = asString(member.id);
       const memberEmail = asString(member.email);
       return (subject && memberId === subject) || (email && memberEmail === email);
-    }) ?? null
-  );
+    });
+  return matchedMember || tenantIds.size > 0 ?
+      { ...(matchedMember ?? {}), tenant_ids: [...tenantIds] }
+    : null;
 };
 
 const enrichSsoUserInfo = async (accessToken: string, info: OidcUserInfo) => {
@@ -258,6 +271,12 @@ const enrichSsoUserInfo = async (accessToken: string, info: OidcUserInfo) => {
     grade: asString(info.grade) ?? asString(member.grade),
     position: asString(info.position) ?? asString(member.position),
     jobTitle: asString(info.jobTitle) ?? asString(member.jobTitle),
+    tenant_ids: [
+      ...new Set([
+        ...asStringArray(info.tenant_ids ?? info.tenantIds),
+        ...(member.tenant_ids ?? []),
+      ]),
+    ],
   };
 };
 
@@ -539,15 +558,33 @@ const createSupportSession = (info: OidcUserInfo) => {
       'SSO 사용자 정보에 sub 또는 tenant_id가 없습니다. SUPPORT_TENANT_ID를 확인하세요.',
     );
   }
-  const tenantIds = asStringArray(info.tenant_ids ?? info.tenantIds);
-  if (!tenantIds.includes(tenantId)) tenantIds.unshift(tenantId);
+  const tenantIds = new Set(asStringArray(info.tenant_ids ?? info.tenantIds));
+  const addTenantId = (value: unknown) => {
+    const id = asString(value);
+    if (id) tenantIds.add(id);
+  };
+
+  addTenantId(info.tenant_id);
+  addTenantId(info.tenantId);
+  addTenantId(asRecord(info.tenant)?.id);
+  for (const tenant of Array.isArray(info.joinedTenants) ? info.joinedTenants : []) {
+    addTenantId(asRecord(tenant)?.id);
+  }
+  if (Array.isArray(info.tenants)) {
+    for (const tenant of info.tenants) addTenantId(asRecord(tenant)?.id);
+  } else if (info.tenants && typeof info.tenants === 'object') {
+    for (const tenant of Object.values(info.tenants as Record<string, unknown>)) {
+      addTenantId(asRecord(tenant)?.id);
+    }
+  }
+  tenantIds.add(tenantId);
   const now = Math.floor(Date.now() / 1000);
   return signHs256(
     {
       sub: subject,
       sso_sub: subject,
       tenant_id: tenantId,
-      tenant_ids: tenantIds,
+      tenant_ids: [...tenantIds],
       email: asString(info.email),
       name: asString(info.name),
       department: asString(info.department),