feat: create data view command

src/commands/info/tags.ts

@@ -3,6 +3,7 @@ import { Category, PermissionGuard } from "@discordx/utilities";
 import { ApplicationCommandOptionType, type CommandInteraction } from "discord.js";
 
 import { GuildData } from "../../data.js";
+import { RequirePermissions } from "../../utility.js";
 import Embed from "../../embed-presets.js";
 
 @Discord()
@@ -14,11 +15,7 @@ import Embed from "../../embed-presets.js";
 export class Tags {
   @Slash({ description: "Create a new tag" })
   @SlashGroup("tags")
-  @Guard(
-    PermissionGuard([ "ManageGuild" ], {
-      embeds: [Embed.noPermissions()]
-    })
-  )
+  @Guard(RequirePermissions(["ManageGuild"]))
   public async create(
     @SlashOption({
       description: "The name of the tag. Will be used to fetch the tag",
@@ -46,11 +43,7 @@ export class Tags {
 
   @Slash({ description: "Delete an existing tag" })
   @SlashGroup("tags")
-  @Guard(
-    PermissionGuard([ "ManageGuild" ], {
-      embeds: [Embed.noPermissions()]
-    })
-  )
+  @Guard(RequirePermissions(["ManageGuild"]))
   public async delete(
     @SlashOption({
       description: "The name of the tag to delete",

src/commands/meta/data.ts

@@ -0,0 +1,45 @@
+import { Discord, Guard, Slash, SlashGroup, SlashOption } from "discordx";
+import { Category, PermissionGuard } from "@discordx/utilities";
+import { ApplicationCommandOptionType, type CommandInteraction } from "discord.js";
+
+import { Firebase } from "../../firebase.js";
+import { RequirePermissions } from "../../utility.js";
+import Embed from "../../embed-presets.js";
+
+@Discord()
+@Category("Meta")
+@Guard(RequirePermissions(["Administrator"]))
+@SlashGroup({
+  name: "data",
+  description: "Commands to look at or modify data (soon)"
+})
+export class Data {
+  @Slash({ description: "View the data at `path`" })
+  @SlashGroup("data")
+  public async view(
+    @SlashOption({
+      description: "The path of the data",
+      name: "path",
+      required: true,
+      type: ApplicationCommandOptionType.String,
+      minLength: 3,
+    })
+    path: string,
+    command: CommandInteraction
+  ): Promise<void> {
+    if (!command.channel) return;
+
+    const pathParts = path.split("/");
+    const root = pathParts.shift()!;
+    const db = new Firebase(root, process.env.FIREBASE_URL!);
+    const result = await db.get(pathParts.join("/"));
+    if (result === undefined)
+      return void await command.reply({
+        embeds: [Embed.error(`There is no data at path \`${path}\`.`)]
+      });
+
+    await command.reply({
+      embeds: [Embed.success(`\`\`\`json\n${JSON.stringify(result)}\`\`\``)]
+    });
+  }
+}

src/embed-presets.ts

@@ -1,4 +1,4 @@
-import { EmbedBuilder } from "discord.js";
+import { EmbedBuilder, type PermissionsString } from "discord.js";
 
 export default class Embed {
   public static success(message: string): EmbedBuilder {
@@ -7,8 +7,8 @@ export default class Embed {
     .setDescription(message);
   }
 
-  public static noPermissions(): EmbedBuilder {
-    return this.error("You do not have permissions to use this command!");
+  public static noPermissions(requiredPermissions: PermissionsString[]): EmbedBuilder {
+    return this.error(`You do not have permissions to use this command!\n${requiredPermissions.join(", ")}`);
   }
 
   public static error(message: string): EmbedBuilder {

src/firebase.ts

@@ -54,6 +54,20 @@ export class Firebase {
   }
 
   private getEndpoint(path?: string): string {
+    path = this.fixPath(path);
     return this.baseURL + this.name + encodeURIComponent(path === undefined ? "" : `/${path}`) + this.auth;
   }
+
+  private fixPath(path?: string): string {
+    if (path === undefined) return "";
+    path = this.removeExtraSlash(path);
+    return path;
+  }
+
+  private removeExtraSlash(path: string): string {
+    if (path.endsWith("/"))
+      path = path.slice(0, -1);
+
+    return path.endsWith("/") ? this.removeExtraSlash(path) : path;
+  }
 }

src/utility.ts

@@ -1,7 +1,11 @@
+import { PermissionGuard } from "@discordx/utilities";
 import type { Client } from "discordx";
-import type { Message } from "discord.js";
+import type { Message, PermissionsString } from "discord.js";
 
 import Log from "./logger.js";
+import Embed from "./embed-presets.js";
+
+export const RequirePermissions = (permissions: PermissionsString[]) => PermissionGuard(permissions, { embeds: [Embed.noPermissions(permissions)] });
 
 /**
  * Checks if a message is deletable, and if so deletes it after a specified amount of time (or 0 seconds).