Many new things

2026-02-28 17:39:42 +01:00
parent a84c626416
commit a9b0ccb8a7
30 changed files with 2490 additions and 150 deletions
--- a/src/main/java/org/openautonomousconnection/luascript/tables/UtilTable.java
+++ b/src/main/java/org/openautonomousconnection/luascript/tables/UtilTable.java
@@ -0,0 +1,83 @@
+package org.openautonomousconnection.luascript.tables;
+
+import org.luaj.vm2.LuaValue;
+import org.luaj.vm2.lib.*;
+import org.openautonomousconnection.luascript.events.JavaToLua;
+import org.openautonomousconnection.luascript.hosts.HostServices;
+import org.openautonomousconnection.luascript.hosts.UtilHost;
+import org.openautonomousconnection.luascript.utils.ScriptTable;
+
+/**
+ * Lua table: util
+ *
+ * <p>Functions:</p>
+ * <ul>
+ *   <li>util.base64Encode(text)</li>
+ *   <li>util.base64Decode(b64)</li>
+ *   <li>util.randomHex(bytes)</li>
+ *   <li>util.parseUrl(url) -> map</li>
+ *   <li>util.parseQuery(query) -> map(key->array)</li>
+ *   <li>util.jsonStringifyExpr(elementId, jsExpr) -> jsonString</li>
+ *   <li>util.jsonNormalize(elementId, json) -> jsonString</li>
+ * </ul>
+ */
+public final class UtilTable extends ScriptTable {
+
+    public UtilTable() {
+        super("util");
+    }
+
+    @Override
+    protected void define(HostServices services) {
+        UtilHost host = services.util().orElseThrow(() -> new IllegalStateException("UtilHost not provided"));
+
+        table().set("base64Encode", new OneArgFunction() {
+            @Override
+            public LuaValue call(LuaValue text) {
+                return LuaValue.valueOf(host.base64Encode(text.isnil() ? "" : text.tojstring()));
+            }
+        });
+
+        table().set("base64Decode", new OneArgFunction() {
+            @Override
+            public LuaValue call(LuaValue b64) {
+                return LuaValue.valueOf(host.base64Decode(b64.isnil() ? "" : b64.tojstring()));
+            }
+        });
+
+        table().set("randomHex", new OneArgFunction() {
+            @Override
+            public LuaValue call(LuaValue bytes) {
+                return LuaValue.valueOf(host.randomHex(bytes.checkint()));
+            }
+        });
+
+        table().set("parseUrl", new OneArgFunction() {
+            @Override
+            public LuaValue call(LuaValue url) {
+                return JavaToLua.coerce(host.parseUrl(url.checkjstring()));
+            }
+        });
+
+        table().set("parseQuery", new OneArgFunction() {
+            @Override
+            public LuaValue call(LuaValue q) {
+                return JavaToLua.coerce(host.parseQuery(q.isnil() ? "" : q.tojstring()));
+            }
+        });
+
+        table().set("jsonStringifyExpr", new TwoArgFunction() {
+            @Override
+            public LuaValue call(LuaValue elementId, LuaValue jsExpr) {
+                return LuaValue.valueOf(host.jsonStringifyExpr(elementId.checkjstring(), jsExpr.checkjstring()));
+            }
+        });
+
+        table().set("jsonNormalize", new TwoArgFunction() {
+            @Override
+            public LuaValue call(LuaValue elementId, LuaValue json) {
+                return LuaValue.valueOf(host.jsonNormalize(elementId.checkjstring(), json.checkjstring()));
+            }
+        });
+    }
+}