在 twitch irc 机器人上创建 !addcom 和 !delcom 命令。跳过代码行

Posted 2023-02-23

【中文标题】在 twitch irc 机器人上创建 !addcom 和 !delcom 命令。跳过代码行

【英文标题】：Creating an !addcom and !delcom commands on twitch irc bot. Jump over line of code

【发布时间】：2016-01-29 22:55:10

【问题描述】：

我正在创建一个 twitch 聊天机器人，我正在尝试创建和 !addcom 和 !delcom 命令来通过聊天创建和删除命令。事情是几乎同一行代码对一个命令起作用，而对另一个不起作用。我用打印和中断进行了测试，看起来它只是跳过了它。

他刚刚跳过的那一行是：

if globalcommands.has_key(commanddel):
                    sendMessage(irc, channel, user + " you can't add a command called " + '"!' + commanddel + '" !!!')
                    break

这是完整的代码：

import string
import json
from Socket import openSocket, sendMessage
from Initialize import joinRoom
from Read import getUser, getMessage, getChannel, string_1, string_2_plus

irc = openSocket()
joinRoom(irc)
readbuffer = ""
irc.send("CAP REQ :twitch.tv/membership\r\n")
irc.send("CAP REQ :twitch.tv/commands\r\n")

try:
    with file("commands.json","r") as commandsDatabase:
        commands = json.load(commandsDatabase)
except IOError:
    commands = 
    with file("commands.json","w") as commandsDatabase:
        json.dump(commands, commandsDatabase)

globalcommands = "addcom": True, "delcom": True, "spank": True

while True:
    readbuffer = readbuffer + irc.recv(1024)
    temp = string.split(readbuffer, "\n")
    readbuffer = temp.pop()

    for line in temp:
###Essenciais###--------------------------------------------------------------------------------------------------------------------------------------------
#Mostra a linha que e dada pelo servidor de IRC (So pelo sim pelo nao).-----------------------------------------------------------------------
        print (line)
#---------------------------------------------------------------------------------------------------------------------------------------------
#Impede que seja desconectado pelo servidor de IRC.-------------------------------------------------------------------------------------------
        if line.startswith('PING'):
            irc.send('PONG ' + line.split( ) [ 1 ] + '\r\n')
            print "PONGED BACK"
            break
#---------------------------------------------------------------------------------------------------------------------------------------------
#Le a linha que e dada pelo servidor de IRC e devevole o utilizador, a menssagem e o canal. Volta se algum for nulo.--------------------------
        user = getUser(line)
        message = getMessage(line)
        channel = getChannel(line)
        if channel == None or user == None or message == None:
            break
#---------------------------------------------------------------------------------------------------------------------------------------------
#Random Strings.------------------------------------------------------------------------------------------------------------------------------
        stringspace = " "
        nothing = ""
#---------------------------------------------------------------------------------------------------------------------------------------------
#Formata o texto e mostra mostra na consola.--------------------------------------------------------------------------------------------------
        print channel + ": " + user + " > " + message
#---------------------------------------------------------------------------------------------------------------------------------------------
###Essenciais END###----------------------------------------------------------------------------------------------------------------------------------------

        if message.startswith("!addcom "):
            if message.count(stringspace) >= 2:
                try:
                    commandadd = string_1(message)
                    answer = string_2_plus(message)
                except IndexError:
                    sendMessage(irc, channel, user + " the command is used this way !addcom !<command_name> <command_answer>")
                    break
                if globalcommands.has_key(commandadd):
                    sendMessage(irc, channel, user + " you can't add a command called " + '"!' + commandadd + '" !!!')
                    break
                try:
                    commands[commandadd]
                except KeyError:
                    commands[commandadd] = answer
                    sendMessage(irc, channel, user + " the command !" + commandadd + " has been added!!!")
                    with file("commands.json","w") as commandsDatabase:
                        json.dump(commands, commandsDatabase)
                    break
                sendMessage(irc, channel, user + " the command you tried to add alredy exists!!!")
                break
            sendMessage(irc, channel, user + " the command is used this way !addcom !<command_name> <command_answer>")
            break

        if message.startswith("!delcom "):
            if message.count(stringspace) == 1:
                try:
                    commanddel = string_1(message)
                except IndexError:
                    sendMessage(irc, channel, user + "the command is used this way !delcom !<command_name>")
                    break
                if globalcommands.has_key(commanddel):
                    sendMessage(irc, channel, user + " you can't add a command called " + '"!' + commanddel + '" !!!')
                    break
                try:
                    commands[commanddel]
                except KeyError:
                    sendMessage(irc, channel, user + " the command you tried to delete doens't exist!!!")
                    break
                del commands[commanddel]
                sendMessage(irc, channel, user + " the command !" + commanddel + " has been deleted!!!")
                with file("commands.json","w") as commandsDatabase:
                    json.dump(commands, commandsDatabase)
                break
            sendMessage(irc, channel, user + " the command is used this way !delcom !<command_name>")
            break

如果您需要查看这里的任何其他文件，请访问我的 github 存储库：https://github.com/BlasterJoni/ClientSideTwitchChatBotPython/

【问题讨论】：

使用break 将停止while 循环

这是有意的，但还是感谢您的评论。我已经发现它没有正确定义事物。忘了在行尾有一个 \r xD

【参考方案1】：

我已经发现我没有正确定义事物。我忘了行尾有一个\r。

我定义了两种从消息中获取字符串 1 的不同方法，一种用于 !addcom，另一种用于 !delcom。

我只需要这样定义 !delcom 一个：

def string_1(message):
string1 = message.split("!", 2)[2].split("\r", 1)[0]
return string1

它开始工作了。