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Do not generate error when printer device exists without accompanying server. Fixes https://github.com/Doodle3D/doodle3d-client/issues/139.
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@ -29,10 +29,8 @@ local function operationsAccessOrFail(request, response)
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end
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local rv, printerState = printerAPI.state(request, response, true)
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if(rv == false) then
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response:setError("Could not get printer state")
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return false
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end
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-- NOTE: rv being false means a printer device exists but no server is running for it, so it cannot be 'busy'
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if rv == false then return true end
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if printerState == 'buffering' or printerState == 'printing' or printerState == 'stopping' then
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response:setFail("Printer is busy, please wait")
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@ -29,10 +29,8 @@ local function operationsAccessOrFail(request, response)
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end
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local rv, printerState = printerAPI.state(request, response, true)
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if(rv == false) then
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response:setError("Could not get printer state")
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return false
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end
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-- NOTE: rv being false means a printer device exists but no server is running for it, so it cannot be 'busy'
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if rv == false then return true end
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if printerState == 'buffering' or printerState == 'printing' or printerState == 'stopping' then
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response:setFail("Printer is busy, please wait")
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@ -34,10 +34,8 @@ local function operationsAccessOrFail(request, response)
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end
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local rv, printerState = printerAPI.state(request, response, true)
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if(rv == false) then
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response:setError("Could not get printer state")
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return false
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end
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-- NOTE: rv being false means a printer device exists but no server is running for it, so it cannot be 'busy'
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if rv == false then return true end
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if printerState == 'buffering' or printerState == 'printing' or printerState == 'stopping' then
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response:setFail("Printer is busy, please wait")
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