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UrlLoader onProgress is called only when the file is downloaded completely? — Gideros Forum
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    UrlLoader onProgress is called only when the file is downloaded completely?

    bysregbysreg Member
    edited January 2014 in General questions
    here is my code:
    function XX:getFile(asset, path)
		self.loader = UrlLoader.new( path..asset )
 
	local function onComplete(event)
		local out = io.open( "|D|"..asset, "wb" )
		out:write( event.data )
		out:close()
	end
 
	local function onError()
		// bla bla
	end
 
	local function onProgress(event)
		print("progress: ", event.bytesLoaded, " of ", event.bytesTotal)
	end
 
	self.loader:addEventListener(Event.COMPLETE, onComplete)
	self.loader:addEventListener(Event.ERROR, onError)
	self.loader:addEventListener(Event.PROGRESS, onProgress)
end
    From my test, It seems when urlloader is downloading large file, the onProgress calls are only called when the file is already completed.

    example output :

    d ( DownloadData ) : timeout remaining 119000 ms
    // ... skipped
    d ( DownloadData ) : timeout remaining 87000 ms
    // i stopped checking for timeout when onProgress was called for the first time
    d ( FileLoader ) : progress: 98304 of 544466 . time remaining: 87000
    d ( FileLoader ) : progress: 114688 of 544466 . time remaining: 120000
    d ( FileLoader ) : progress: 122880 of 544466 . time remaining: 120000
    // ... skipped
    d ( FileLoader ) : progress: 540672 of 544466 . time remaining: 120000
    d ( FileLoader ) : progress: 544466 of 544466 . time remaining: 120000
    // ... I also kept tracking for timeout between onProgress. You can see that after the first time onProgress is called, the next onProgress calls happened in an instant.
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