Download Controller File To Device (LCC.web_file.download_file)

Signature

ok, err = LCC.web_file.download_file(path, target_path, timeout?)

Parameters

• path
  String. Source path on the controller.
• target_path
  String. Absolute destination path on the device.
• timeout
  Number, optional. Request timeout in seconds, default 60.

Returns

• ok
  Boolean. true when the download succeeds, false otherwise.
• err
  String or nil. Error description when the operation fails.

Notes

Downloads a file from the controller and saves it to the device.
Returns false if the target directory is missing or the write fails.

Example

local ok, err = LCC.web_file.download_file("/scripts/main.lua", XXT_SCRIPTS_PATH.."/cache.lua")
if not ok then
    error(err)
end