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Chris Arderne 6997aeb05e
⚒️ Publish Worker (v4) / build (supervisor) (push) Has been cancelled
fix: security release 2026-07-08 (#4316)
2026-07-21 12:00:58 +01:00

34 lines
1.1 KiB
TypeScript

// Which environments a user may write env vars to. Shared env types
// (preview/staging/production) are writable by any project member; DEVELOPMENT
// environments are per-user and only writable by their owner.
export type WriteCheckEnvironment = {
id: string;
type: string;
orgMember: { userId: string } | null;
};
const SHARED_ENV_TYPES = new Set(["PREVIEW", "STAGING", "PRODUCTION"]);
/**
* Return the first submitted id the user may NOT write to — either it isn't one
* of the project's environments or it's a DEV env owned by someone else.
* Returns null when every submitted id is writable by `userId`.
*/
export function findUnauthorizedEnvironmentId(
projectEnvironments: ReadonlyArray<WriteCheckEnvironment>,
submittedIds: ReadonlyArray<string>,
userId: string
): string | null {
const byId = new Map(projectEnvironments.map((e) => [e.id, e]));
for (const id of submittedIds) {
const env = byId.get(id);
if (!env) return id;
const writable =
SHARED_ENV_TYPES.has(env.type) ||
(env.type === "DEVELOPMENT" && env.orgMember?.userId === userId);
if (!writable) return id;
}
return null;
}