MayaTheShy/Inventory-Manager-CC
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fix: improve error handling in crafting turtle script

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MayaTheShy
2026-03-22 19:41:49 -04:00
parent d67a2fde88
commit 380289d484
1 changed files with 31 additions and 23 deletions
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54
craftingTurtle.lua
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@@ -4,6 +4,15 @@
-- Pulls ingredients from chests, crafts, and pushes results back.
-- Requires a wired modem attached to the turtle.
local shell = _ENV.shell
local function fatal(msg)
printError(msg)
print("\nPress any key to exit...")
os.pullEvent("key")
return
end
-------------------------------------------------
-- Default configuration (overridden by .turtle_config)
-------------------------------------------------
@@ -52,9 +61,7 @@ print("")
-- Verify this is a crafting turtle
if not turtle or not turtle.craft then
print("[ERR] No turtle.craft() available!")
print(" This must be a Crafting Turtle.")
return
return fatal("[ERR] No turtle.craft() available!\n This must be a Crafting Turtle.")
end
-- Find wired modem and get our network name
@@ -78,10 +85,7 @@ for _, side in ipairs({"top", "bottom", "left", "right", "front", "back"}) do
end
if not modem or not selfName then
print("[ERR] No wired modem found!")
print(" Attach a wired modem to the turtle")
print(" and connect it to the network.")
return
return fatal("[ERR] No wired modem found!\n Attach a wired modem to the turtle\n and connect it to the network.")
end
print("[OK] Modem: " .. modemSide)
@@ -94,9 +98,7 @@ print("[OK] Listening on channel " .. CRAFT_CHANNEL)
-- Wrap our own inventory peripheral for pullItems/pushItems
local selfInv = peripheral.wrap(selfName)
if not selfInv then
print("[ERR] Cannot wrap own peripheral: " .. selfName)
print(" Make sure the wired modem is connected.")
return
return fatal("[ERR] Cannot wrap own peripheral: " .. selfName .. "\n Make sure the wired modem is connected.")
end
print("[OK] Self-inventory peripheral ready")
@@ -266,20 +268,26 @@ end
-- Main loop: listen for modem commands
-------------------------------------------------
while true do
local event, side, channel, replyChannel, message, distance = os.pullEvent("modem_message")
local ok, err = pcall(function()
while true do
local event, side, channel, replyChannel, message, distance = os.pullEvent("modem_message")
if channel == CRAFT_CHANNEL and type(message) == "table" then
if message.type == "craft_request" then
local result = handleCraftCommand(message)
-- Send result back to master
modem.transmit(CRAFT_REPLY_CHANNEL, CRAFT_CHANNEL, result)
elseif message.type == "ping" then
-- Health check from master
modem.transmit(CRAFT_REPLY_CHANNEL, CRAFT_CHANNEL, {
type = "pong",
name = selfName,
})
if channel == CRAFT_CHANNEL and type(message) == "table" then
if message.type == "craft_request" then
local result = handleCraftCommand(message)
-- Send result back to master
modem.transmit(CRAFT_REPLY_CHANNEL, CRAFT_CHANNEL, result)
elseif message.type == "ping" then
-- Health check from master
modem.transmit(CRAFT_REPLY_CHANNEL, CRAFT_CHANNEL, {
type = "pong",
name = selfName,
})
end
end
end
end)
if not ok then
fatal("[ERR] Crafting turtle crashed:\n" .. tostring(err))
end