Functionality: .sudo -> Add/remove members from sudo

config.js

@@ -33,7 +33,7 @@ const env = {
     DEBUG: process.env.DEBUG,
     DATABASE: process.env.DATABASE_URL === './BotsApp.db' ? new Sequelize({ dialect: "sqlite", storage: process.env.DATABASE_URL, logging: convertToLogLevel(process.env.DEBUG) }) : new Sequelize({ dialect: "postgres", storage: process.env.DATABASE_URL}),
     WORK_TYPE: process.env.WORK_TYPE === undefined ? "private" : process.env.WORK_TYPE,
-    SUDO: process.env.SUDO === undefined ? "+917838204238,+17052308534" : process.env.SUDO,
+    SUDO: process.env.SUDO === undefined ? "" : process.env.SUDO,
 }
 
 module.exports = env

modules/sudo.js

@@ -0,0 +1,100 @@
+const { MessageType } = require("@adiwajshing/baileys");
+const config = require("../config");
+const fs = require("fs");
+const Strings = require("../lib/db");
+const sudo = Strings.sudo;
+const os = require("os");
+const path = require("path");
+const envFilePath = path.resolve("./config.env");
+
+const readEnvVars = () => fs.readFileSync(envFilePath, "utf-8").split(os.EOL);
+
+module.exports = {
+    name: "sudo",
+    description: sudo.DESCRIPTION,
+    extendedDescription: sudo.EXTENDED_DESCRIPTION,
+    async handle(client, chat, BotsApp, args) {
+        const setEnvValue = async (key, value) => {
+            const envVars = readEnvVars();
+            const targetLine = envVars.find(
+                (line) => line.split("=")[0] === key
+            );
+            if (targetLine !== undefined) {
+                // update existing line
+                const targetLineIndex = envVars.indexOf(targetLine);
+                // replace the key/value with the new value
+                envVars.splice(targetLineIndex, 1, `${key}="${value}"`);
+            } else {
+                // create new key value
+                envVars.push(`${key}="${value}"`);
+            }
+            // write everything back to the file system
+            await fs.writeFileSync(envFilePath, envVars.join(os.EOL));
+            client.sendMessage(BotsApp.chatId, sudo.SUCCESS, MessageType.text);
+        };
+        var number;
+        var SUDOString = config.SUDO;
+        if (args.length === 2) {
+            number = args[1];
+        } else if (args.length === 1) {
+            if (!(args[0] === "add" || args[0] === "remove")) {
+                return client.sendMessage(
+                    BotsApp.chatId,
+                    sudo.ACTION_NOT_SPECIFIED,
+                    MessageType.text
+                );
+            }
+            if (BotsApp.isReply) {
+                const JID =
+                    chat.message.extendedTextMessage.contextInfo.participant;
+
+                number = JID.substring(0, JID.indexOf("@"));
+            } else {
+                return client.sendMessage(
+                    BotsApp.chatId,
+                    sudo.NUMBER_NOT_FOUND,
+                    MessageType.text
+                );
+            }
+        } else {
+            return client.sendMessage(
+                BotsApp.chatId,
+                sudo.ACTION_NOT_SPECIFIED,
+                MessageType.text
+            );
+        }
+        if (args[0] === "add") {
+            if (config.SUDO.includes(number)) {
+                return client.sendMessage(
+                    BotsApp.chatId,
+                    sudo.ADD_ERROR,
+                    MessageType.text
+                );
+            }
+            SUDOString = SUDOString.concat(number);
+            setEnvValue("SUDO", SUDOString);
+            config.SUDO = SUDOString;
+            return;
+        } else if (args[0] === "remove") {
+            if (!config.SUDO.includes(number)) {
+                return client.sendMessage(
+                    BotsApp.chatId,
+                    sudo.REMOVE_ERROR,
+                    MessageType.text
+                );
+            }
+            var re = new RegExp(number, "g");
+            SUDOString = SUDOString.replace(re, "");
+            setEnvValue("SUDO", SUDOString);
+            config.SUDO = SUDOString;
+            return;
+        } else {
+            console.log("Incorrect attribute");
+            return client.sendMessage(
+                BotsApp.chatId,
+                "```Unrecognised action for .sudo command. Try add/remove.```",
+                MessageType.text
+            );
+        }
+    },
+};

sidekick/input-sanitization.js

@@ -67,13 +67,13 @@ exports.performanceTime = async (startTime) => {
 }
 
 exports.isMember = async (chatId, groupMembers) => {
-        var isMember = false;
-        for (const index in groupMembers) {
-            if (chatId == groupMembers[index].id.split("@")[0]) {
-                isMember = true;
-            }
+    var isMember = false;
+    for (const index in groupMembers) {
+        if (chatId == groupMembers[index].id.split("@")[0]) {
+            isMember = true;
         }
-        return isMember;
+    }
+    return isMember;
 }
 
 exports.adminCommands = [
@@ -87,4 +87,4 @@ exports.adminCommands = [
     "welcome",
 ];
 
-exports.sudoCommands = ["block", "unblock", "setdp"];
+exports.sudoCommands = ["block", "unblock", "setdp", "sudo"];