Convert !avatar, !jumbo, and !reload_guild

backend/src/plugins/Utility/commands/AvatarCmd.ts

@@ -0,0 +1,31 @@
+import { utilityCmd } from "../types";
+import { commandTypeHelpers as ct } from "../../../commandTypes";
+import { downloadFile, messageLink, SECONDS, UnknownUser } from "../../../utils";
+import { sendErrorMessage } from "../../../pluginUtils";
+import { EmbedOptions, TextChannel } from "eris";
+import { activeReloads } from "../guildReloads";
+
+export const AvatarCmd = utilityCmd({
+  trigger: "avatar",
+  description: "Retrieves a user's profile picture",
+  permission: "can_avatar",
+
+  signature: {
+    user: ct.resolvedUserLoose(),
+  },
+
+  async run({ message: msg, args, pluginData }) {
+    const user = args.user || msg.author;
+    if (!(user instanceof UnknownUser)) {
+      const extention = user.avatarURL.slice(user.avatarURL.lastIndexOf("."), user.avatarURL.lastIndexOf("?"));
+      const avatarUrl = user.avatarURL.slice(0, user.avatarURL.lastIndexOf("."));
+      const embed: EmbedOptions = {
+        image: { url: avatarUrl + `${extention}?size=2048` },
+      };
+      embed.title = `Avatar of ${user.username}#${user.discriminator}:`;
+      msg.channel.createMessage({ embed });
+    } else {
+      sendErrorMessage(pluginData, msg.channel, "Invalid user ID");
+    }
+  },
+});