mirror of
https://github.com/OTCv8/otclientv8.git
synced 2025-04-29 18:59:20 +02:00
92 lines
3.2 KiB
Lua
92 lines
3.2 KiB
Lua
local context = G.botContext
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context.BotServer = {}
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context.BotServer.url = "ws://bot.otclient.ovh:8000/"
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context.BotServer.timeout = 3
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context.BotServer.ping = 0
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context.BotServer._callbacks = {}
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context.BotServer._lastMessageId = 0
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context.BotServer._wasConnected = true -- show first warning
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context.BotServer.init = function(name, channel)
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if not channel or not name or channel:len() < 1 or name:len() < 1 then
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return context.error("Invalid params for BotServer.init")
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end
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if context.BotServer._websocket then
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return context.error("BotServer is already initialized")
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end
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context.BotServer._websocket = HTTP.WebSocketJSON(context.BotServer.url, {
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onMessage = function(message, socketId)
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if not context._websockets[socketId] then
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return g_http.cancel(socketId)
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end
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if not context.BotServer._websocket or context.BotServer._websocket.id ~= socketId then
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return g_http.cancel(socketId)
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end
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context.BotServer._wasConnected = true
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if message["type"] == "ping" then
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context.BotServer.ping = message["ping"]
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return context.BotServer._websocket.send({type="ping"})
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end
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if message["type"] == "message" then
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context.BotServer._lastMessageId = message["id"]
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local topics = context.BotServer._callbacks[message["topic"]]
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if topics then
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for i=1,#topics do
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topics[i](message["name"], message["message"], message["topic"])
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end
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end
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topics = context.BotServer._callbacks["*"]
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if topics then
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for i=1,#topics do
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topics[i](message["name"], message["message"], message["topic"])
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end
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end
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return
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end
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end,
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onClose = function(message, socketId)
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if not context._websockets[socketId] then
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return
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end
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context._websockets[socketId] = nil
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if not context.BotServer._websocket or context.BotServer._websocket.id ~= socketId then
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return
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end
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if context.BotServer._wasConnected then
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context.warn("BotServer disconnected")
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end
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context.BotServer._wasConnected = false
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context.BotServer._websocket = nil
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context.BotServer.ping = 0
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context.BotServer.init(name, channel)
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end
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}, context.BotServer.timeout)
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context._websockets[context.BotServer._websocket.id] = 1
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context.BotServer._websocket.send({type="init", name=name, channel=channel, lastMessage=context.BotServer._lastMessageId})
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end
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context.BotServer.terminate = function()
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if context.BotServer._websocket then
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context.BotServer._websocket:close()
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context.BotServer._websocket = nil
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end
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end
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context.BotServer.listen = function(topic, callback) -- callback = function(name, message, topic) -- message is parsed json = table
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if not context.BotServer._websocket then
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return context.error("BotServer is not initialized")
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end
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if not context.BotServer._callbacks[topic] then
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context.BotServer._callbacks[topic] = {}
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end
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table.insert(context.BotServer._callbacks[topic], callback)
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end
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context.BotServer.send = function(topic, message)
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if not context.BotServer._websocket then
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return context.error("BotServer is not initialized")
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end
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context.BotServer._websocket.send({type="message", topic=topic, message=message})
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end
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