move middlewares out of auth

server/middlewares/verifyRoleAccess.ts

@@ -0,0 +1,107 @@
+import { Request, Response, NextFunction } from "express";
+import { db } from "@server/db";
+import { roles, userOrgs } from "@server/db/schema";
+import { and, eq, inArray } from "drizzle-orm";
+import createHttpError from "http-errors";
+import HttpCode from "@server/types/HttpCode";
+import logger from "@server/logger";
+
+export async function verifyRoleAccess(
+    req: Request,
+    res: Response,
+    next: NextFunction
+) {
+    const userId = req.user?.userId;
+    const singleRoleId = parseInt(
+        req.params.roleId || req.body.roleId || req.query.roleId
+    );
+
+    if (!userId) {
+        return next(
+            createHttpError(HttpCode.UNAUTHORIZED, "User not authenticated")
+        );
+    }
+
+    const { roleIds } = req.body;
+    const allRoleIds = roleIds || (isNaN(singleRoleId) ? [] : [singleRoleId]);
+
+    if (allRoleIds.length === 0) {
+        return next();
+    }
+
+    try {
+        const rolesData = await db
+            .select()
+            .from(roles)
+            .where(inArray(roles.roleId, allRoleIds));
+
+        if (rolesData.length !== allRoleIds.length) {
+            return next(
+                createHttpError(
+                    HttpCode.NOT_FOUND,
+                    "One or more roles not found"
+                )
+            );
+        }
+
+        // Check user access to each role's organization
+        for (const role of rolesData) {
+            const userOrgRole = await db
+                .select()
+                .from(userOrgs)
+                .where(
+                    and(
+                        eq(userOrgs.userId, userId),
+                        eq(userOrgs.orgId, role.orgId!)
+                    )
+                )
+                .limit(1);
+
+            if (userOrgRole.length === 0) {
+                return next(
+                    createHttpError(
+                        HttpCode.FORBIDDEN,
+                        `User does not have access to organization for role ID ${role.roleId}`
+                    )
+                );
+            }
+
+            req.userOrgId = role.orgId;
+        }
+
+        const orgId = req.userOrgId;
+
+        if (!orgId) {
+            return next(
+                createHttpError(
+                    HttpCode.BAD_REQUEST,
+                    "Organization ID not found"
+                )
+            );
+        }
+
+        if (!req.userOrg) {
+            // get the userORg
+            const userOrg = await db
+                .select()
+                .from(userOrgs)
+                .where(
+                    and(eq(userOrgs.userId, userId), eq(userOrgs.orgId, orgId!))
+                )
+                .limit(1);
+
+            req.userOrg = userOrg[0];
+            req.userOrgRoleId = userOrg[0].roleId;
+        }
+
+        return next();
+    } catch (error) {
+        logger.error("Error verifying role access:", error);
+        return next(
+            createHttpError(
+                HttpCode.INTERNAL_SERVER_ERROR,
+                "Error verifying role access"
+            )
+        );
+    }
+}