nsh get

if not nsh then print("No nsh session!") return end

local args = {...}

if #args < 2 then
    print("Usage: get <remote> <local>")
    print("<remote>: any file on the server")
    print("<local>: any non-existant file on the client")
    return
end

if fs.exists(args[1]) then
    nsh.send("FS:;t="..args[2])
    local message = nsh.receive()
    if message == "FR:;ok" then
        nsh.send("FH:;"..args[1])
        local handle = io.open(args[1], "r")
        if handle then
            nsh.send("FD:;t="..handle:read("*a"))
            handle:close()
        end
        nsh.send("FE:;end")
    else
        print("Client rejected file!")
    end
end