okay

db.js

@@ -0,0 +1,37 @@
+const sqlite3 = require('sqlite3').verbose();
+const path = require('path');
+
+const dbPath = path.resolve(__dirname, 'database.sqlite');
+const db = new sqlite3.Database(dbPath, (err) => {
+    if (err) {
+        console.error('Error opening database', err.message);
+    } else {
+        console.log('Connected to the SQLite database.');
+        
+        // Create devices table
+        db.run(`CREATE TABLE IF NOT EXISTS devices (
+            id INTEGER PRIMARY KEY AUTOINCREMENT,
+            login TEXT UNIQUE NOT NULL,
+            password TEXT NOT NULL
+        )`, (err) => {
+            if (err) {
+                console.error('Error creating devices table', err);
+            } else {
+                // Insert a default device for testing if it doesn't exist
+                db.run(`INSERT OR IGNORE INTO devices (login, password) VALUES ('admin', 'admin123')`);
+            }
+        });
+
+        // Create sms_queue table
+        db.run(`CREATE TABLE IF NOT EXISTS sms_queue (
+            id INTEGER PRIMARY KEY AUTOINCREMENT,
+            phone TEXT NOT NULL,
+            message TEXT NOT NULL,
+            status TEXT DEFAULT 'pending', -- pending, processing, sent, failed
+            created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+            updated_at DATETIME DEFAULT CURRENT_TIMESTAMP
+        )`);
+    }
+});
+
+module.exports = db;