2024Live
AngolWifi — Management System
Internal company management platform
Internal management system for an Angolan ISP — covering clients, service plans, vouchers, technical support, and direct MikroTik router control. WhatsApp notifications for expiry alerts and billing reminders, with scheduled automation running around the clock.
The Problem
AngolWifi was managing clients, contracts, and support through disconnected tools. There was no automation for plan expiration, no audit trail, and no direct integration with MikroTik routers.
Key Features
- ▸MikroTik RouterOS API over raw TCP/8728 — no third-party library, direct binary protocol implementation with full control over router state
- ▸WhatsApp notification layer fully abstracted behind a service interface — swap Twilio, UltraMsg, or Z-API without touching any business logic
- ▸Spatie Activity Log for immutable audit trail — every change records who, what, and when
- ▸Granular role-based access with Spatie Permission (Administrador, Técnico, etc.)
- ▸Scheduled automation: plan sync every 5 min, suspension at 01:00, expiry alerts at 13:00 and 18:00
- ▸PDF report generation (DomPDF) and Excel export (Maatwebsite) for clients and billing
Tech Stack
Laravel 12PHP 8.2PostgreSQLBladeTailwind CSS 4Vite 7Spatie PermissionSpatie Activity LogDomPDFMaatwebsite Excel
Role
Full development: system architecture, backend services, frontend, MikroTik RouterOS API integration, scheduled automation, and internal deployment.
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