1 files changed, 67 insertions, 0 deletions
diff --git a/indra/newview/scripts/lua/require/LLInventory.lua b/indra/newview/scripts/lua/require/LLInventory.lua
new file mode 100644
index 0000000000..2c80a8602b
--- /dev/null
+++ b/indra/newview/scripts/lua/require/LLInventory.lua
@@ -0,0 +1,67 @@
+local leap = require 'leap'
+local mapargs = require 'mapargs'
+local result_view = require 'result_view'
+
+local function result(keys)
+    -- capture result_view() instances for both categories and items
+    local result_table = {
+        categories=result_view(keys.categories),
+        items=result_view(keys.items),
+        -- call result_table:close() to release result sets before garbage
+        -- collection or script completion
+        close = function(self)
+            result_view.close(keys.categories[1], keys.items[1])
+        end
+    }
+    -- When the result_table is destroyed, close its result_views.
+    return LL.setdtor('LLInventory result', result_table, result_table.close)
+end
+
+local LLInventory = {}
+
+-- Get the items/folders info by provided IDs,
+-- reply will contain "items" and "categories" tables accordingly
+function LLInventory.getItemsInfo(item_ids)
+    return result(leap.request('LLInventory', {op = 'getItemsInfo', item_ids=item_ids}))
+end
+
+-- Get the table of folder type names, which can be later used to get the ID of the basic folders
+function LLInventory.getFolderTypeNames()
+    return leap.request('LLInventory', {op = 'getFolderTypeNames'}).names
+end
+
+-- Get the UUID of the basic folder("Textures", "My outfits", "Sounds" etc.) by specified folder type name
+function LLInventory.getBasicFolderID(ft_name)
+    return leap.request('LLInventory', {op = 'getBasicFolderID', ft_name=ft_name}).id
+end
+
+-- Get the table of asset type names, which can be later used to get the specific items via LLInventory.collectDescendantsIf(...)
+function LLInventory.getAssetTypeNames()
+    return leap.request('LLInventory', {op = 'getAssetTypeNames'}).names
+end
+
+-- Get the direct descendants of the 'folder_id' provided,
+-- reply will contain "items" and "categories" tables accordingly
+function LLInventory.getDirectDescendants(folder_id)
+    return result(leap.request('LLInventory', {op = 'getDirectDescendants', folder_id=folder_id}))
+end
+-- backwards compatibility
+LLInventory.getDirectDescendents = LLInventory.getDirectDescendants
+
+-- Get the descendants of the 'folder_id' provided, which pass specified filters
+-- reply will contain "items" and "categories" tables accordingly
+-- LLInventory.collectDescendantsIf{ folder_id   -- parent folder ID
+-- [, name]              -- name (substring)
+-- [, desc]              -- description (substring)
+-- [, type]              -- asset type
+-- [, limit]             -- item count limit in reply, maximum and default is 100
+-- [, filter_links]}     -- EXCLUDE_LINKS - don't show links, ONLY_LINKS - only show links, INCLUDE_LINKS - show links too (default)
+function LLInventory.collectDescendantsIf(...)
+    local args = mapargs('folder_id,name,desc,type,filter_links,limit', ...)
+    args.op = 'collectDescendantsIf'
+    return result(leap.request('LLInventory', args))
+end
+-- backwards compatibility
+LLInventory.collectDescendentsIf = LLInventory.collectDescendantsIf
+
+return LLInventory