Telegram bot for automating monitoring of public procurement on the dzo.com.ua portal. The solution allows for prompt notifications about new tenders that match flexibly configured search criteria.
Technologies:
* Language: Node.js
* Telegram Library: telegraf
* Database: SQLite
* Axios, Winston, PM2
Main features:
* Flexible configuration of monitoring sources: Tracking tenders via arbitrary filter links from the site, specified in the configuration file.
* Automatic checking and notifications: Periodic parsing of new procurement data and sending structured notifications in Telegram with key information about the tender.
* Database management: Using a local database to track unique tenders, prevent duplicates, and automatically delete outdated records.
* Subscriber management: Automatic deactivation of users who blocked the bot, with clearing of message queues for optimization.
* Administration and reliability: Managing operational parameters through a .env file and ensuring stable operation in the background with the PM2 process manager.
#Telegram #bot #telegram-bot #dzo #ProZorro #procurement #tenders
Technologies:
* Language: Node.js
* Telegram Library: telegraf
* Database: SQLite
* Axios, Winston, PM2
Main features:
* Flexible configuration of monitoring sources: Tracking tenders via arbitrary filter links from the site, specified in the configuration file.
* Automatic checking and notifications: Periodic parsing of new procurement data and sending structured notifications in Telegram with key information about the tender.
* Database management: Using a local database to track unique tenders, prevent duplicates, and automatically delete outdated records.
* Subscriber management: Automatic deactivation of users who blocked the bot, with clearing of message queues for optimization.
* Administration and reliability: Managing operational parameters through a .env file and ensuring stable operation in the background with the PM2 process manager.
#Telegram #bot #telegram-bot #dzo #ProZorro #procurement #tenders