v12 不会删除机器人的反应，但 v13 会删除机器人的反应 (discord.js)
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【中文标题】v12 不会删除机器人的反应，但 v13 会删除机器人的反应 (discord.js)【英文标题】：v12 doesn't remove bot's react, but v13 remove bot's react (discord.js) 【发布时间】：2021-10-10 07:20:20 【问题描述】：命令从v12升级到v13的过程中，我发现命令去掉了它自己创建的bot反应，而v12没有。
两个机器人都有管理员权限。 来自djs-games module、game connect four 的 v12。我将 v12 改进为 v13
v12：
const discord = require('discord.js')
class ConnectFour
constructor()
this.gameEmbed = null
startGame (msg)
const challenger = msg.author;
const oppenent = msg.mentions.users.first();
if(!oppenent) return msg.channel.send(`**With whom do you wanna play Connect Four?**`)
const board = [
["⚪", "⚪", "⚪", "⚪", "⚪", "⚪", "⚪"],
["⚪", "⚪", "⚪", "⚪", "⚪", "⚪", "⚪"],
["⚪", "⚪", "⚪", "⚪", "⚪", "⚪", "⚪"],
["⚪", "⚪", "⚪", "⚪", "⚪", "⚪", "⚪"],
["⚪", "⚪", "⚪", "⚪", "⚪", "⚪", "⚪"],
["⚪", "⚪", "⚪", "⚪", "⚪", "⚪", "⚪"],
];
const renderBoard = (board) =>
let tempString = "";
for (const boardSection of board)
tempString += `$boardSection.join("")\n`;
tempString = tempString.concat("1️⃣2️⃣3️⃣4️⃣5️⃣6️⃣7️⃣");
return tempString;
const initialState = renderBoard(board);
const initial = new discord.MessageEmbed()
.setTitle(`???? $msg.author.username its your turn!`)
.setDescription(initialState)
.setFooter(`$challenger.username vs $oppenent.username`)
msg.channel.send(initial).then(gameMessage =>
gameMessage.react("1️⃣")
gameMessage.react("2️⃣")
gameMessage.react("3️⃣")
gameMessage.react("4️⃣")
gameMessage.react("5️⃣")
gameMessage.react("6️⃣")
gameMessage.react("7️⃣")
const gameFilter = (reaction, user) => ["1️⃣", "2️⃣", "3️⃣", "4️⃣", "5️⃣", "6️⃣", "7️⃣"].includes(reaction.emoji.name) && (user.id === oppenent.id || user.id === challenger.id);
const gameCollector = gameMessage.createReactionCollector(gameFilter);
const gameData = [
member: challenger, playerColor: "????" ,
member: oppenent, playerColor: "????"
]
let player = 0;
const checkFour = (a, b, c, d) => (a === b) && (b === c) && (c === d) && (a !== "⚪");
const horizontalCheck = () =>
for (let i = 0; i < 6; i++)
for (let j = 0; j < 4; j++)
if(checkFour(board[i][j], board[i][j + 1], board[i][j + 2], board[i][j + 3])) return [
board[i][j], board[i][j + 1], board[i][j + 2], board[i][j + 3]
];
const verticalCheck = () =>
for (let j = 0; j < 7; j++)
for (let i = 0; i < 3; i++)
if(checkFour(board[i][j], board[i + 1][j], board[i + 2][j], board[i + 3][j])) return [
board[i][j], board[i + 1][j], board[i + 2][j], board[i + 3][j]
]
const diagonal1 = () =>
for (let col = 0; col < 4; col++)
for (let row = 0; row < 3; row++)
if(checkFour(board[row][col], board[row + 1][col + 1], board[row + 2][col + 2], board[row + 3][col + 3])) return [
board[row][col], board[row + 1][col + 1], board[row + 2][col + 2], board[row + 3][col + 3]
]
const diagonal2 = () =>
for (let col = 0; col < 4; col++)
for (let row = 5; row > 2; row--)
if(checkFour(board[row][col], board[row - 1][col + 1], board[row - 2][col + 2], board[row - 3][col + 3])) return [
board[row][col], board[row - 1][col + 1], board[row - 2][col + 2], board[row - 3][col + 3]
]
const tieCheck = () =>
let count = 0;
for (const el of board)
for (const string of el)
if(string !== "⚪") count++;
if(count === 42) return true;
else return false;
const checks = [horizontalCheck, verticalCheck, diagonal1, diagonal2];
gameCollector.on("collect", (reaction, user) =>
reaction.message.reactions.cache.get(reaction.emoji.name).users.remove(user.id);
if(user.id === gameData[player].member.id)
const openSpaces = [];
switch (reaction.emoji.name)
case "1️⃣":
for (let i = 5; i > -1 ; i--)
if(board[i][0] === "⚪") openSpaces.push( i, j: 0);
if(openSpaces.length == 0) return msg.channel.send(`**$gameData[player].member, that column is already full. Choose another one**`).then(msg1 => msg1.delete(timeout: 10000))
else board[openSpaces[0].i][openSpaces[0].j] = gameData[player].playerColor;
break;
case "2️⃣":
for (let i = 5; i > -1 ; i--)
if(board[i][1] === "⚪") openSpaces.push( i, j: 1);
if(openSpaces.length == 0) return msg.channel.send(`**$gameData[player].member, that column is already full. Choose another one**`).then(msg1 => msg1.delete(timeout: 10000))
else board[openSpaces[0].i][openSpaces[0].j] = gameData[player].playerColor;
break;
case "3️⃣":
for (let i = 5; i > -1 ; i--)
if(board[i][2] === "⚪") openSpaces.push( i, j: 2);
if(openSpaces.length == 0) return msg.channel.send(`**$gameData[player].member, that column is already full. Choose another one**`).then(msg1 => msg1.delete(timeout: 10000))
else board[openSpaces[0].i][openSpaces[0].j] = gameData[player].playerColor;
break;
case "4️⃣":
for (let i = 5; i > -1 ; i--)
if(board[i][3] === "⚪") openSpaces.push( i, j: 3);
if(openSpaces.length == 0) return msg.channel.send(`**$gameData[player].member, that column is already full. Choose another one**`).then(msg1 => msg1.delete(timeout: 10000))
else board[openSpaces[0].i][openSpaces[0].j] = gameData[player].playerColor;
break;
case "5️⃣":
for (let i = 5; i > -1 ; i--)
if(board[i][4] === "⚪") openSpaces.push( i, j: 4);
if(openSpaces.length == 0) return msg.channel.send(`**$gameData[player].member, that column is already full. Choose another one**`).then(msg1 => msg1.delete(timeout: 10000))
else board[openSpaces[0].i][openSpaces[0].j] = gameData[player].playerColor;
break;
case "6️⃣":
for (let i = 5; i > -1 ; i--)
if(board[i][5] === "⚪") openSpaces.push( i, j: 5);
if(openSpaces.length == 0) return msg.channel.send(`**$gameData[player].member, that column is already full. Choose another one**`).then(msg1 => msg1.delete(timeout: 10000))
else board[openSpaces[0].i][openSpaces[0].j] = gameData[player].playerColor;
break;
case "7️⃣":
for (let i = 5; i > -1 ; i--)
if(board[i][6] === "⚪") openSpaces.push( i, j: 6);
if(openSpaces.length == 0) return msg.channel.send(`**$gameData[player].member, that column is already full. Choose another one**`).then(msg1 => msg1.delete(timeout: 10000))
else board[openSpaces[0].i][openSpaces[0].j] = gameData[player].playerColor;
break;
if(tieCheck())
gameMessage.reactions.removeAll()
const TieEmbed = new discord.MessageEmbed()
.setTitle(`The game ended, it is Tie!`)
.setDescription(renderBoard(board))
.setFooter(`$challenger.username vs $oppenent.username`)
gameCollector.stop("Tie Game")
return gameMessage.edit(TieEmbed)
for (const func of checks)
const data = func();
if(data)
gameMessage.reactions.removeAll()
const WinEmbed = new discord.MessageEmbed()
.setTitle(`$gameData[player].member.username has won the game!`)
.setDescription(renderBoard(board))
.setFooter(`$challenger.username vs $oppenent.username`)
gameCollector.stop(`$gameData[player].member.id won`);
return gameMessage.edit(WinEmbed)
player = (player + 1) % 2;
const newEmbed = new discord.MessageEmbed()
.setTitle(`$gameData[player].playerColor - $gameData[player].member.username its your turn!`)
.setDescription(renderBoard(board))
.setFooter(`$challenger.username vs $oppenent.username`)
gameMessage.edit("", embed: newEmbed);
)
)
module.exports = ConnectFour;
v13：
const discord = require('discord.js')
class ConnectFour
constructor()
this.gameEmbed = null
startGame (msg)
const challenger = msg.author;
const oppenent = msg.mentions.users.first();
if(!oppenent) return msg.channel.send(`**With whom do you wanna play Connect Four?**`)
const board = [
["⚪", "⚪", "⚪", "⚪", "⚪", "⚪", "⚪"],
["⚪", "⚪", "⚪", "⚪", "⚪", "⚪", "⚪"],
["⚪", "⚪", "⚪", "⚪", "⚪", "⚪", "⚪"],
["⚪", "⚪", "⚪", "⚪", "⚪", "⚪", "⚪"],
["⚪", "⚪", "⚪", "⚪", "⚪", "⚪", "⚪"],
["⚪", "⚪", "⚪", "⚪", "⚪", "⚪", "⚪"],
];
const renderBoard = (board) =>
let tempString = "";
for (const boardSection of board)
tempString += `$boardSection.join("")\n`;
tempString = tempString.concat("1️⃣2️⃣3️⃣4️⃣5️⃣6️⃣7️⃣");
return tempString;
const initialState = renderBoard(board);
const initial = new discord.MessageEmbed()
.setTitle(`???? $msg.author.username its your turn!`)
.setDescription(initialState)
.setFooter(`$challenger.username vs $oppenent.username`)
msg.channel.send(embeds : [initial]).then(gameMessage =>
gameMessage.react("1️⃣")
gameMessage.react("2️⃣")
gameMessage.react("3️⃣")
gameMessage.react("4️⃣")
gameMessage.react("5️⃣")
gameMessage.react("6️⃣")
gameMessage.react("7️⃣")
const gameFilter = (reaction, user) => ["1️⃣", "2️⃣", "3️⃣", "4️⃣", "5️⃣", "6️⃣", "7️⃣"].includes(reaction.emoji.name) && (user.id === oppenent.id || user.id === challenger.id);
const gameCollector = gameMessage.createReactionCollector(gameFilter);
const gameData = [
member: challenger, playerColor: "????" ,
member: oppenent, playerColor: "????"
]
let player = 0;
const checkFour = (a, b, c, d) => (a === b) && (b === c) && (c === d) && (a !== "⚪");
const horizontalCheck = () =>
for (let i = 0; i < 6; i++)
for (let j = 0; j < 4; j++)
if(checkFour(board[i][j], board[i][j + 1], board[i][j + 2], board[i][j + 3])) return [
board[i][j], board[i][j + 1], board[i][j + 2], board[i][j + 3]
];
const verticalCheck = () =>
for (let j = 0; j < 7; j++)
for (let i = 0; i < 3; i++)
if(checkFour(board[i][j], board[i + 1][j], board[i + 2][j], board[i + 3][j])) return [
board[i][j], board[i + 1][j], board[i + 2][j], board[i + 3][j]
]
const diagonal1 = () =>
for (let col = 0; col < 4; col++)
for (let row = 0; row < 3; row++)
if(checkFour(board[row][col], board[row + 1][col + 1], board[row + 2][col + 2], board[row + 3][col + 3])) return [
board[row][col], board[row + 1][col + 1], board[row + 2][col + 2], board[row + 3][col + 3]
]
const diagonal2 = () =>
for (let col = 0; col < 4; col++)
for (let row = 5; row > 2; row--)
if(checkFour(board[row][col], board[row - 1][col + 1], board[row - 2][col + 2], board[row - 3][col + 3])) return [
board[row][col], board[row - 1][col + 1], board[row - 2][col + 2], board[row - 3][col + 3]
]
const tieCheck = () =>
let count = 0;
for (const el of board)
for (const string of el)
if(string !== "⚪") count++;
if(count === 42) return true;
else return false;
const checks = [horizontalCheck, verticalCheck, diagonal1, diagonal2];
gameCollector.on("collect", (reaction, user) =>
reaction.message.reactions.cache.get(reaction.emoji.name).users.remove(user.id);
if(user.id === gameData[player].member.id)
const openSpaces = [];
switch (reaction.emoji.name)
case "1️⃣":
for (let i = 5; i > -1 ; i--)
if(board[i][0] === "⚪") openSpaces.push( i, j: 0);
if(openSpaces.length == 0) return msg.channel.send(`**$gameData[player].member, that column is already full. Choose another one**`).then(msg1 => msg1.delete(timeout: 10000))
else board[openSpaces[0].i][openSpaces[0].j] = gameData[player].playerColor;
break;
case "2️⃣":
for (let i = 5; i > -1 ; i--)
if(board[i][1] === "⚪") openSpaces.push( i, j: 1);
if(openSpaces.length == 0) return msg.channel.send(`**$gameData[player].member, that column is already full. Choose another one**`).then(msg1 => msg1.delete(timeout: 10000))
else board[openSpaces[0].i][openSpaces[0].j] = gameData[player].playerColor;
break;
case "3️⃣":
for (let i = 5; i > -1 ; i--)
if(board[i][2] === "⚪") openSpaces.push( i, j: 2);
if(openSpaces.length == 0) return msg.channel.send(`**$gameData[player].member, that column is already full. Choose another one**`).then(msg1 => msg1.delete(timeout: 10000))
else board[openSpaces[0].i][openSpaces[0].j] = gameData[player].playerColor;
break;
case "4️⃣":
for (let i = 5; i > -1 ; i--)
if(board[i][3] === "⚪") openSpaces.push( i, j: 3);
if(openSpaces.length == 0) return msg.channel.send(`**$gameData[player].member, that column is already full. Choose another one**`).then(msg1 => msg1.delete(timeout: 10000))
else board[openSpaces[0].i][openSpaces[0].j] = gameData[player].playerColor;
break;
case "5️⃣":
for (let i = 5; i > -1 ; i--)
if(board[i][4] === "⚪") openSpaces.push( i, j: 4);
if(openSpaces.length == 0) return msg.channel.send(`**$gameData[player].member, that column is already full. Choose another one**`).then(msg1 => msg1.delete(timeout: 10000))
else board[openSpaces[0].i][openSpaces[0].j] = gameData[player].playerColor;
break;
case "6️⃣":
for (let i = 5; i > -1 ; i--)
if(board[i][5] === "⚪") openSpaces.push( i, j: 5);
if(openSpaces.length == 0) return msg.channel.send(`**$gameData[player].member, that column is already full. Choose another one**`).then(msg1 => msg1.delete(timeout: 10000))
else board[openSpaces[0].i][openSpaces[0].j] = gameData[player].playerColor;
break;
case "7️⃣":
for (let i = 5; i > -1 ; i--)
if(board[i][6] === "⚪") openSpaces.push( i, j: 6);
if(openSpaces.length == 0) return msg.channel.send(`**$gameData[player].member, that column is already full. Choose another one**`).then(msg1 => msg1.delete(timeout: 10000))
else board[openSpaces[0].i][openSpaces[0].j] = gameData[player].playerColor;
break;
if(tieCheck())
gameMessage.reactions.removeAll()
const TieEmbed = new discord.MessageEmbed()
.setTitle(`The game ended, it is Tie!`)
.setDescription(renderBoard(board))
.setFooter(`$challenger.username vs $oppenent.username`)
gameCollector.stop("Tie Game")
return gameMessage.edit(embeds : [TieEmbed])
for (const func of checks)
const data = func();
if(data)
gameMessage.reactions.removeAll()
const WinEmbed = new discord.MessageEmbed()
.setTitle(`$gameData[player].member.username has won the game!`)
.setDescription(renderBoard(board))
.setFooter(`$challenger.username vs $oppenent.username`)
gameCollector.stop(`$gameData[player].member.id won`);
return gameMessage.edit(embeds : [WinEmbed])
player = (player + 1) % 2;
const newEmbed = new discord.MessageEmbed()
.setTitle(`$gameData[player].playerColor - $gameData[player].member.username its your turn!`)
.setDescription(renderBoard(board))
.setFooter(`$challenger.username vs $oppenent.username`)
gameMessage.edit(embed: [newEmbed]);
)
)
module.exports = ConnectFour;
输出：
我认为它的原因是：
reaction.message.reactions.cache.get(reaction.emoji.name).users.remove(user.id); //line 122
在 v13 中，机器人自动删除了它自己创建的自己的反应。 我希望机器人不会像那样自动删除，以便用户可以轻松交互。
如果有任何错误，请原谅我，因为我是这种编程语言的新手。
谢谢！
【问题讨论】：
【参考方案1】：所以要让它在 discord.js v13 上运行，我必须做一些事情。
要收集公会用户的反应，您需要GUILD_MESSAGE_REACTIONS 意图。所以我将其添加到我的client 的意图中。
const client = new Discord.Client( intents: ["GUILDS", "GUILD_MESSAGES", "GUILD_MESSAGE_REACTIONS"] );
接下来，他们更改了您为 Message.createReactionCollector() 指定过滤器的方式。所以我相应地更新了代码。
const gameCollector = gameMessage.createReactionCollector( filter: gameFilter );
最后，要编辑带有嵌入的消息，您需要将newEmbed 放在MessageEditOptions 属性embeds 的数组中。您在embeds 末尾缺少“s”，这可能是一个错误，因为您在其他任何地方都正确使用了它。
gameMessage.edit(embeds: [newEmbed]);
结果是一个运行良好的游戏:)
【讨论】：
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