bot: add settings command

src/modules/bot.js

@@ -8,6 +8,8 @@ const {resolve} = require("path");
 
 const {hastebin} = require("../lib/utils.js");
 
+const guildSettings = require("../lib/guildSettings.js");
+
 function spawn(args) {
   const shell =
     process.env.SHELL || (process.platform == "win32" ? "powershell" : "bash");
@@ -155,3 +157,61 @@ exec.callback = async function (msg, line) {
   });
 };
 hf.registerCommand(exec);
+
+const settings = new Command("settings");
+settings.category = CATEGORY;
+settings.helpText = "Manage guild specific bot settings";
+settings.callback = async function (msg, line, cmd, key, value) {
+  if (!msg.guildID) "This command only works in guilds.";
+
+  switch (cmd) {
+    case "get":
+    case "set":
+      return "TODO";
+    case "flags": {
+      const flags = await guildSettings.getFlags(msg.guildID);
+
+      return `\`\`\`\n${Object.keys(flags)
+        .map((key) => `${key} = ${flags[key]}`)
+        .join("\n")}\n\`\`\``;
+    }
+    case "enable": {
+      if (
+        !msg.channel.permissionsOf(msg.author.id).has("manageGuild") &&
+        !hf.config.elevated.includes(msg.author.id)
+      )
+        return "You do not have `Manage Server` permissions";
+
+      if (!guildSettings.flags[key]) return "Unknown key.";
+
+      const enabled = guildSettings.hasFlag(msg.guildID, key);
+      if (enabled) return "Already enabled.";
+
+      await guildSettings.enableFlag(msg.guildID, key);
+      return {reaction: "\uD83D\uDC4C"};
+    }
+    case "disable": {
+      if (
+        !msg.channel.permissionsOf(msg.author.id).has("manageGuild") &&
+        !hf.config.elevated.includes(msg.author.id)
+      )
+        return "You do not have `Manage Server` permissions";
+
+      if (!guildSettings.flags[key]) return "Unknown key.";
+
+      const enabled = guildSettings.hasFlag(msg.guildID, key);
+      if (!enabled) return "Already disabled.";
+
+      await guildSettings.disableFlag(msg.guildID, key);
+      return {reaction: "\uD83D\uDC4C"};
+    }
+    default:
+      return `__**Settings Subcommands**__
+\u2022 \`get <key>\` - List all current values or a specific value
+\u2022 \`set [key] [value]\` - Set a value
+\u2022 \`flags\` - List flags
+\u2022 \`enable [key]\` - Enable a flag
+\u2022 \`disable [key]\` - Disable a flag`;
+  }
+};
+hf.registerCommand(settings);