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Functions _send_document and send_document_from_url

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This commit is contained in:
yago 2015-02-15 14:33:08 +01:00
parent fa6f871342
commit ccb101560b
1 changed files with 20 additions and 0 deletions
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20
bot/utils.lua
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@ -257,4 +257,24 @@ function rmtmp_cb(cb_extra, success, result)
end
-- Finaly call the callback
cb_function(cb_extra, success, result)
end
-- Send document to user and delete it when finished.
-- cb_function and cb_extra are optionals callback
function _send_document(receiver, file_path, cb_function, cb_extra)
local cb_extra = {
file_path = file_path,
cb_function = cb_function or ok_cb,
cb_extra = cb_extra or false
}
-- Call to remove with optional callback
send_document(receiver, file_path, rmtmp_cb, cb_extra)
end
-- Download the image and send to receiver, it will be deleted.
-- cb_function and cb_extra are optionals callback
function send_document_from_url(receiver, url, cb_function, cb_extra)
local file_path = download_to_file(url, false)
print("File path: "..file_path)
_send_document(receiver, file_path, cb_function, cb_extra)
end