plugin download: use cache if dest_path is empty: if dest_path is not set, the file will be downloaded in cache. A new name will be generated using a hash of the uri. If the file is already downloded in cache, it won't be downloaded again (in this case returned progress_id is an empty string).

[[Catégorie:Salut à Toi]]
[[Catégorie:documentation développeur]]

= Overview =
This is an autogenerated doc for SàT bridge's API
= Signals =
##SIGNALS_PART##
= Methods =
##METHODS_PART##
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##TIMESTAMP##