问题:如果用户没有定义的角色,则无法获得此功能以返回,不能中断。尝试了几种不同的格式,但是在这里很干净。每次我尝试其他方法时,如果我可以使用意外符号,则我认为格式不好。
目标:实施角色权限。
bot.on('message', function(message) {
/* If message content not start with prefix stop function. Better do negative check, because it will avoid nesting. */
if(!message.content.startsWith(PREFIX)) return
/* if message startsWiht prefix declarate a command */
let command = message.content.substring(message.content.indexOf(" ") + 1, message.content.length);
/* Now we can check user role */
if (!message.member.roles.cache.has('691441168000483409')) {
/* if Message.member has no target role stop function, send error message, and delete after 5s */
message.reply('You has no permission for this').then(msg => {
msg.delete({ timeout: 2000 });
});
return;
}
bot.on('message', message => {
let args = message.content.substring(PREFIX.length).split(" ");
switch(args[0].toLowerCase()) {
case "aa1":
bot.commands.get('aa1').execute(message, args);
break;
case "aa2":
bot.commands.get('aa2').execute(message, args);
break;
}
});
});
bot.login(token);
更新:当使用者没有角色时,权限部分可以正常工作,但是当用户具有角色时,权限部分则没有任何作用。
您确定使用的是Discord v12版本吗?对于不和谐v12,您可以使用:
if (!message.member.roles.cache.has('ROLE ID')) return message.reply('You has no permission for this')
if (!message.member.roles.cache.some(role => ['ID','ID2'].includes(role.id))) return message.reply('You has no permission for this')
对于不和谐v11,您可以使用:
if (!message.member.roles.has('ROLE ID')) return message.reply('You has no permission for this')
if (!message.member.roles.some(role => ['ID','ID2'].includes(role.id))) return message.reply('You has no permission for this')
V2
bot.on('message', function(message) {
/* If message content not start with prefix stop function. Better do negative check, because it will avoid nesting. */
if(!message.content.startsWith(PREFIX)) return
/* if message startsWiht prefix declarate a command */
let command = message.content.substring(message.content.indexOf(" ") + 1, message.content.length);
/* Now we can check user role */
if (!message.member.roles.cache.has('691441168000483409')) {
/* if Message.member has no target role stop function, send error message, and delete after 5s */
message.reply('You has no permission for this').then(msg => {
msg.delete({ timeout: 2000 });
});
return;
}
/* Now you can enter code whats you need */
});