thembot/API/tools.lua

local tools = {}
--initializes or re-initializes the seed of RNG, based on Unix Time.
function tools.seed()
    local seed = os.time()
    math.randomseed(seed)
end

--Initializes commands.
function tools.initialize()
    if tools.getMode() == "normal" then
        local simpleCommands = dofile("./commands/simpleCommands.lua")
        local complexCommands = dofile("./commands/complexCommands.lua")
        local complexCommands = complexCommands.initialize()
        local simpleCommands = simpleCommands.initialize()
        local commands = tools.tableMerge(simpleCommands, complexCommands)
        return commands
    elseif tools.getMode() == "test" then
        local simpleCommands = dofile("./commands/simpleCommands.lua")
        local complexCommands = dofile("./commands/complexCommands.lua")
        local experimentalCommands = dofile("./commands/experimentalCommands.lua")
        local simpleCommands = simpleCommands.initialize()
        local complexCommands = complexCommands.initialize()
        local experimentalCommands = experimentalCommands.initialize()
        local commandsP1 = tools.tableMerge(simpleCommands, complexCommands)
        local commands = tools.tableMerge(commandsP1, experimentalCommands)
        return commands
    else
        local simpleCommands = dofile("./commands/simpleCommands.lua")
        local complexCommands = dofile("./commands/complexCommands.lua")
        local complexCommands = complexCommands.initialize()
        local simpleCommands = simpleCommands.initialize()
        local commands = tools.tableMerge(simpleCommands, complexCommands)
        return commands
    end
end

--Sets mode
function tools.setMode(mode)
    local file = io.open("./docs/mode", "w")
    io.output(file)
    file:seek("set", 0)
    if mode == "test" then
        file:write("'test'")
    elseif mode == "normal" then
        file:write("'normal'")
    else
        --Default to normal
        file:write("'normal'")
    end
    file:close()
end

function tools.getMode()
    local file = io.open("./docs/mode", "r")
    io.input(file)
    file:seek("set", 0)
    local mode = file:read()
    file:close()
    if mode then
        mode = mode:gsub("%s+", "")
        mode = mode:gsub("'", "")
        return mode
    else
        return "normal"
    end
end

--Sets if we should reinitialize.
function tools.setReinit(reinit)
    local reinitFile = io.open("./docs/reinitialize.lua", "r+")
    io.input(reinitFile)
    io.output(reinitFile)
    reinitFile:seek("set", 7)
    if type(reinit) == "boolean" then
        if reinit == true then
            reinitFile:write("true ")
        elseif reinit == false then
            reinitFile:write("false")
        end
    else
        --default to no
        reinitFile:write("return false")
    end
    reinitFile:close()
end

function tools.getReinit()
    return dofile("./docs/reinitialize.lua")
end

--Reads an entire file, outputs as string.
function tools.printFile(file)
    local rawFile = io.open(file, r)
    local message = rawFile:read("*all")
    rawFile:close()
    return message
end

function tools.tableConcat(t1,t2)
    for i=1,#t2 do
        t1[#t1+1] = t2[i]
    end
    return t1
end

function tools.tableMerge(t1, t2)
    for k,v in pairs(t2) do
        if type(v) == "table" then
            if type(t1[k] or false) == "table" then
                tools.tableMerge(t1[k] or {}, t2[k] or {})
            else
                t1[k] = v
            end
        else
            t1[k] = v
        end
    end
    return t1
end

--Work on this later, simplify fumo command, less hardcoding, please.
function tools.massDetection(folder, filetype)
    local command = "find "..folder.." | grep -i "..filetype.." | grep -n "..filetype
    local result = io.popen(command)
    return(result)
end

-- Checks fumoFile after running the fumoLine numbering script, to get the number of .gif files there are.
function tools.fumoLines()
    os.execute("/bin/bash API/fumoLines.sh")
    local file = io.open("./docs/fumoFile", "r")
    local fumoFile = file:read()
    file:close()
    return(fumoFile)
end

-- Creates a table of every gif in the /fumoGif folder. Uses the fumoList script to get their location, and the fumoLine script to get what line number they are, which is their key
function tools.fumoList()
    local lineList = tools.fumoLines()
    local fumoList = {}
    os.execute("/bin/bash API/fumoList.sh")
    local file = io.open("./docs/fumoFile", "r")
    for i = lineList,1,-1
    do
        local number = i
        fumoList[number]=file:read()
    end
    file:close()
    return(fumoList)
end

--Checks if file exists
function tools.file_exists(name)
    local f=io.open(name,"r")
    if f~=nil then io.close(f) return true else return false end
 end

--Message detection logic. If string.find detects both the desired string, and the key, starting at position 1, do the thing.
--Now deprecated
function tools.messageDectection(message, search)
    local distinctMessage = string.lower(message.content)
    local key = dofile("./docs/key.lua")
    local keyedSearch = key .. search
    if string.find(distinctMessage, keyedSearch) == 1 then
      return true
    else
        return false
    end
end

--Special message detection logic. If string.find detects both the desired string, do the thing. Useful for chat filers.
function tools.messageDectectionAnywhere(message, search)
    local distinctMessage = string.lower(message.content)
    if string.find(distinctMessage, search) ~= nil then
      return true
    else
        return false
    end
end

--Executes Figlet on the host machine.
function tools.figlet(string)
    local figleted = io.popen("figlet ".. string)
    local result = figleted:read("*all")
    return result
  end
  
  --Executes Cowsay on the host machine.
  function tools.cowsay(string)
    local cowsaid = io.popen("cowsay ".. string)
    local result = cowsaid:read("*all")
    return result
  end
  
  --Takes input and makes it output. GIGO.
  function tools.echo(string)
    return string
  end

return tools