update exmaple of websocket_callback in documentation (#30)

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Alexander Palagin 2021-02-10 08:49:04 +02:00 committed by GitHub
parent bd4e5c0b35
commit 165b7333dc
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@ -21,7 +21,14 @@ local function websocket_callback(self, conn, data)
update_gui(self)
log("Connected: " .. tostring(conn))
elseif data.event == websocket.EVENT_ERROR then
log("Error: '" .. data.error .. "'")
log("Error: '" .. tostring(data.message) .. "'")
if data.handshake_response then
log("Handshake response status: '" .. tostring(data.handshake_response.status) .. "'")
for key, value in pairs(data.handshake_response.headers) do
log("Handshake response header: '" .. key .. ": " .. value .. "'")
end
log("Handshake response body: '" .. tostring(data.handshake_response.response) .. "'")
end
elseif data.event == websocket.EVENT_MESSAGE then
log("Receiving: '" .. tostring(data.message) .. "'")
end