turtle-client

sjorsw

Jul 5th, 2025 (edited)

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-- Complete Turtle Client with ALL Commands
local args = {...}
local serverUrl = args[1] or "ws://localhost:8080"
local turtleId = args[2] or ("turtle-" .. os.getComputerID())
print("Connecting to MCP bridge at " .. serverUrl)
print("Turtle ID: " .. turtleId)
local ws, err = http.websocket(serverUrl)
if not ws then
print("Failed to connect: " .. tostring(err))
return
end
print("Connected to MCP bridge!")
-- Register this turtle
ws.send(textutils.serializeJSON({
type = "register",
turtleId = turtleId,
fuel = turtle.getFuelLevel()
}))
-- Complete command execution
local function executeCommand(command)
local result = {success = false, error = nil, data = nil}
-- Movement Commands
if command.action == "move" then
local distance = command.distance or 1
local success = true
for i = 1, distance do
local moveSuccess
if command.direction == "forward" then
moveSuccess = turtle.forward()
elseif command.direction == "back" then
moveSuccess = turtle.back()
elseif command.direction == "up" then
moveSuccess = turtle.up()
elseif command.direction == "down" then
moveSuccess = turtle.down()
elseif command.direction == "turnLeft" then
moveSuccess = turtle.turnLeft()
elseif command.direction == "turnRight" then
moveSuccess = turtle.turnRight()
end
if not moveSuccess then
success = false
result.error = "Movement blocked at step " .. i
break
end
end
result.success = success
result.data = {moved = distance}
-- Digging Commands
elseif command.action == "dig" then
local success
if command.direction == "forward" then
success = turtle.dig(command.side)
elseif command.direction == "up" then
success = turtle.digUp(command.side)
elseif command.direction == "down" then
success = turtle.digDown(command.side)
end
result.success = success
-- Placing Commands
elseif command.action == "place" then
local success
if command.direction == "forward" then
success = turtle.place(command.text)
elseif command.direction == "up" then
success = turtle.placeUp(command.text)
elseif command.direction == "down" then
success = turtle.placeDown(command.text)
end
result.success = success
-- Detection Commands
elseif command.action == "detect" then
local hasBlock
if command.direction == "forward" then
hasBlock = turtle.detect()
elseif command.direction == "up" then
hasBlock = turtle.detectUp()
elseif command.direction == "down" then
hasBlock = turtle.detectDown()
end
result.success = hasBlock
-- Comparison Commands
elseif command.action == "compare" then
local matches
if command.direction == "forward" then
matches = turtle.compare()
elseif command.direction == "up" then
matches = turtle.compareUp()
elseif command.direction == "down" then
matches = turtle.compareDown()
end
result.success = matches
elseif command.action == "compareTo" then
result.success = turtle.compareTo(command.slot)
-- Attack Commands
elseif command.action == "attack" then
local success
if command.direction == "forward" then
success = turtle.attack(command.side)
elseif command.direction == "up" then
success = turtle.attackUp(command.side)
elseif command.direction == "down" then
success = turtle.attackDown(command.side)
end
result.success = success
-- Sucking Commands
elseif command.action == "suck" then
local success
if command.direction == "forward" then
success = turtle.suck(command.count)
elseif command.direction == "up" then
success = turtle.suckUp(command.count)
elseif command.direction == "down" then
success = turtle.suckDown(command.count)
end
result.success = success
-- Dropping Commands
elseif command.action == "drop" then
local success
if command.direction == "forward" then
success = turtle.drop(command.count)
elseif command.direction == "up" then
success = turtle.dropUp(command.count)
elseif command.direction == "down" then
success = turtle.dropDown(command.count)
end
result.success = success
-- Inventory Management
elseif command.action == "select" then
result.success = turtle.select(command.slot)
elseif command.action == "getItemCount" then
result.success = true
result.data = {count = turtle.getItemCount(command.slot)}
elseif command.action == "getItemSpace" then
result.success = true
result.data = {space = turtle.getItemSpace(command.slot)}
elseif command.action == "getItemDetail" then
local item = turtle.getItemDetail(command.slot, command.detailed)
result.success = true
result.data = {item = item}
elseif command.action == "transferTo" then
result.success = turtle.transferTo(command.slot, command.count)
elseif command.action == "getSelectedSlot" then
result.success = true
result.data = {slot = turtle.getSelectedSlot()}
-- Fuel Management
elseif command.action == "refuel" then
local fuelBefore = turtle.getFuelLevel()
local success = turtle.refuel(command.count)
local fuelAfter = turtle.getFuelLevel()
result.success = success
result.data = {
fuel = fuelAfter,
fuelGained = fuelAfter - fuelBefore
}
elseif command.action == "getFuelLevel" then
result.success = true
result.data = {fuel = turtle.getFuelLevel()}
elseif command.action == "getFuelLimit" then
result.success = true
result.data = {limit = turtle.getFuelLimit()}
-- Equipment Management
elseif command.action == "equipLeft" then
result.success = turtle.equipLeft()
elseif command.action == "equipRight" then
result.success = turtle.equipRight()
elseif command.action == "getEquippedLeft" then
local item = turtle.getEquippedLeft()
result.success = true
result.data = {item = item}
elseif command.action == "getEquippedRight" then
local item = turtle.getEquippedRight()
result.success = true
result.data = {item = item}
-- Inspection Commands
elseif command.action == "inspect" then
local success, data
if command.direction == "forward" then
success, data = turtle.inspect()
elseif command.direction == "up" then
success, data = turtle.inspectUp()
elseif command.direction == "down" then
success, data = turtle.inspectDown()
end
result.success = success
result.data = data
-- Crafting
elseif command.action == "craft" then
local success = turtle.craft(command.limit)
result.success = success
result.data = {crafted = success and command.limit or 0}
-- Complex Operations
elseif command.action == "mine_area" then
local width = command.width
local length = command.length
local depth = command.depth or 1
result.success = true
local blocksMined = 0
for d = 1, depth do
for l = 1, length do
for w = 1, width do
if turtle.dig() then
blocksMined = blocksMined + 1
end
if w < width then
turtle.forward()
end
end
if l < length then
if l % 2 == 1 then
turtle.turnRight()
turtle.forward()
turtle.turnRight()
else
turtle.turnLeft()
turtle.forward()
turtle.turnLeft()
end
end
end
if d < depth then
turtle.down()
end
end
result.data = {blocksMined = blocksMined}
-- Status Command (comprehensive)
elseif command.action == "status" then
result.success = true
result.data = {
fuel = turtle.getFuelLevel(),
selectedSlot = turtle.getSelectedSlot(),
inventory = {}
}
-- Try to get GPS coordinates
local x, y, z = gps.locate()
print("GPS coordinates: ", x, y, z)
if x then
result.data.position = {x = x, y = y, z = z, gps = true}
else
result.data.position = {x = nil, y = nil, z = nil, gps = false, error = "No GPS signal"}
end
-- Get full inventory
for i = 1, 16 do
local item = turtle.getItemDetail(i)
if item then
result.data.inventory[i] = item
end
end
end
return result
end
-- Main loop
print("Turtle ready for commands!")
while true do
local message = ws.receive()
if message then
local success, command = pcall(textutils.unserializeJSON, message)
if success and command then
print("Received command: " .. command.action)
local result = executeCommand(command)
ws.send(textutils.serializeJSON({
type = "command_result",
turtleId = turtleId,
commandId = command.id,
result = result
}))
end
else
print("Connection lost!")
break
end
end
ws.close()

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