Add subentry to return json

src/main.zig

@@ -37,6 +37,7 @@ pub fn main() !void {
     ;
 
     var jobj = json.Obj.newFromString(jsonText);
+    defer jobj.deinit();
 
     try request.process(&jobj, &db);
 }

src/request.zig

@@ -11,17 +11,23 @@ pub fn process(jobj: *json.Obj, db: *sqlite.Db) !void {
     defer arena.deinit();
     const allocator = arena.allocator();
 
+    var jret = json.Obj.newObject();
+    defer jret.deinit();
+
     // Test the action to carry and pass the object
     if (jobj.objectGet("add") catch null) |*jadd| {
-        try add(jadd, db, allocator);
+        var ret = try add(jadd, db, allocator);
+        jret.objectAdd("added", &ret);
     }
+
+    std.debug.print("{s}", .{ jret.toString() });
 }
 
-pub fn add(jobj: *json.Obj, db: *sqlite.Db, allocator: std.mem.Allocator) !void {
+pub fn add(jobj: *json.Obj, db: *sqlite.Db, allocator: std.mem.Allocator) !json.Obj {
     // TODO: Maybe return error when no items in the array?
 
+    // Freed by the caller
     var jret = json.Obj.newArray();
-    defer jret.deinit();
 
     var iter = jobj.arrayGetIterator();
     while(iter.next()) |*jtags| {
@@ -38,5 +44,5 @@ pub fn add(jobj: *json.Obj, db: *sqlite.Db, allocator: std.mem.Allocator) !void
         jret.arrayAdd(&item.toJson());
     }
 
-    std.debug.print("{s}", .{ jret.toString() });
+    return jret;
 }