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Update to verify middleware & lists agenst new permissions tables

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Owen Schwartz 2024-10-06 16:19:04 -04:00
parent 0838679120
commit 20db6d450c
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12 changed files with 275 additions and 128 deletions
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94
server/routers/auth/verifyResourceAccess.ts
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@ -1,6 +1,6 @@
import { Request, Response, NextFunction } from 'express';
import { db } from '@server/db';
import { resources, userOrgs } from '@server/db/schema';
import { resources, userOrgs, userResources, roleResources } from '@server/db/schema';
import { and, eq } from 'drizzle-orm';
import createHttpError from 'http-errors';
import HttpCode from '@server/types/HttpCode';
@ -13,42 +13,66 @@ export async function verifyResourceAccess(req: Request, res: Response, next: Ne
return next(createHttpError(HttpCode.UNAUTHORIZED, 'User not authenticated'));
}
const resource = await db.select()
.from(resources)
.where(eq(resources.resourceId, resourceId))
.limit(1);
try {
// Get the resource
const resource = await db.select()
.from(resources)
.where(eq(resources.resourceId, resourceId))
.limit(1);
if (resource.length === 0) {
return next(
createHttpError(
HttpCode.NOT_FOUND,
`resource with ID ${resourceId} not found`
if (resource.length === 0) {
return next(createHttpError(HttpCode.NOT_FOUND, `Resource with ID ${resourceId} not found`));
}
if (!resource[0].orgId) {
return next(createHttpError(HttpCode.INTERNAL_SERVER_ERROR, `Resource with ID ${resourceId} does not have an organization ID`));
}
// Get user's role ID in the organization
const userOrgRole = await db.select()
.from(userOrgs)
.where(and(eq(userOrgs.userId, userId), eq(userOrgs.orgId, resource[0].orgId)))
.limit(1);
if (userOrgRole.length === 0) {
return next(createHttpError(HttpCode.FORBIDDEN, 'User does not have access to this organization'));
}
const userOrgRoleId = userOrgRole[0].roleId;
req.userOrgRoleId = userOrgRoleId;
req.userOrgId = resource[0].orgId;
// Check role-based resource access first
const roleResourceAccess = await db.select()
.from(roleResources)
.where(
and(
eq(roleResources.resourceId, resourceId),
eq(roleResources.roleId, userOrgRoleId)
)
)
);
}
.limit(1);
if (!resource[0].orgId) {
return next(
createHttpError(
HttpCode.INTERNAL_SERVER_ERROR,
`resource with ID ${resourceId} does not have an organization ID`
)
);
}
if (roleResourceAccess.length > 0) {
// User's role has access to the resource
return next();
}
db.select()
.from(userOrgs)
.where(and(eq(userOrgs.userId, userId), eq(userOrgs.orgId, resource[0].orgId)))
.then((result) => {
if (result.length === 0) {
next(createHttpError(HttpCode.FORBIDDEN, 'User does not have access to this organization'));
} else {
// User has access, attach the user's role to the request for potential future use
req.userOrgRole = result[0].role;
next();
}
})
.catch((error) => {
next(createHttpError(HttpCode.INTERNAL_SERVER_ERROR, 'Error verifying organization access'));
});
// If role doesn't have access, check user-specific resource access
const userResourceAccess = await db.select()
.from(userResources)
.where(and(eq(userResources.userId, userId), eq(userResources.resourceId, resourceId)))
.limit(1);
if (userResourceAccess.length > 0) {
// User has direct access to the resource
return next();
}
// If we reach here, the user doesn't have access to the resource
return next(createHttpError(HttpCode.FORBIDDEN, 'User does not have access to this resource'));
} catch (error) {
return next(createHttpError(HttpCode.INTERNAL_SERVER_ERROR, 'Error verifying resource access'));
}
}