HyperPerms

By
ZenithDevHQ

Permissions made visual: the first Hytale plugin with a dedicated browser-based editor.

File Details
Download Install

HyperPerms-2.8.7.jar

R
Feb 22, 2026
6.66 MB
87
Early Access

File Name

HyperPerms-2.8.7.jar

Supported Versions

Early Access

Permissions not applied after permissions.json wipe - syncPermissionsToHytale() only removed negated permissions from Hytale's internal storage but never added granted permissions. After an OOM crash wiped Hytale's permissions.json, third-party plugins (OrbisGuard, etc.) using PermissionsModule.hasPermission() saw an empty permission set. Now pushes all expanded granted permissions (with wildcard and alias resolution) to other providers, then removes denied permissions — ensuring negations still override grants
JSON storage data loss on JVM crash - saveUser(), saveGroup(), and saveTrack() used Files.writeString() with TRUNCATE_EXISTING, which could leave files empty or corrupt if the JVM crashed mid-write. Now writes to a .tmp file first, then atomically renames to the target path
Corrupt JSON file crashes entire load - loadAllUsers(), loadAllGroups(), and loadAllTracks() only caught IOException, not JsonParseException (a RuntimeException). A single corrupt file would crash the entire load and prevent all other files from loading. Now catches all exceptions, logs a warning with the filename and error, and continues loading remaining files