upgrade ping commande and and userinfo and serverinfo commands

commands/utils/userinfo.js

@@ -0,0 +1,31 @@
+const { EmbedBuilder } = require("discord.js")
+module.exports = {
+  name: 'userinfo',
+  description: 'Affiche les informations sur un utilisateur',
+  async execute(message, args, client) {
+    let user;
+    if (args.length > 0) {
+      const userId = args[0];
+      user = message.guild.members.cache.get(userId)?.user;
+    } else {
+      user = message.mentions.users.first() || message.author;
+    }
+    const member = message.guild.members.cache.get(user.id);
+    if (!user) {
+      return message.reply('Utilisateur introuvable.');
+    }
+    const embed = new EmbedBuilder()
+      .setAuthor({name: `${user.tag}`, iconURL: user.avatarURL({dynamic : true})})
+      .setDescription(`**ID :** ${user.id}
+      **Pseudo :** ${user.username}
+      **Tag :** ${user.tag}
+      **Bot :** ${user.bot}
+      **Créé le :** <t:${Math.round(user.createdTimestamp / 1000)}:F>
+      **Rejoint le :** <t:${Math.round(member.joinedTimestamp / 1000)}:F>
+      **Rôles :** ${member.roles.cache.map(role => role.toString()).join(' ')}
+      `)
+      .setThumbnail(user.avatarURL({dynamic : true}))
+
+      message.reply({ embeds: [embed] });
+  },
+};