Asynchronous City Weather Collector

This repository contains an asynchronous Python script that collects weather data for a list of cities from the OpenWeatherMap API. The collected data is then stored in a PostgreSQL database, and the script periodically updates the weather information. The project utilizes the aiohttp library for asynchronous HTTP requests and leverages asyncio for managing concurrent tasks.

Prerequisites

Python 3.7+
PostgreSQL database with valid credentials
OpenWeatherMap API key (Sign up at OpenWeatherMap)

Installation

Clone the Repository:

git clone https://github.com/andromanyshyn/weather-collector.git
cd weather-collector

Install Dependencies:
```
pip install -r requirements.txt
```
Configure Your API Key:
- Rename config/config.py.example to config/config.py.
- Replace YOUR_API_KEY with your actual OpenWeatherMap API key.
Define Cities to Collect Data For:
- Edit collector/cities.py to specify the list of cities for weather data collection.
Set Up Database Connection:
- Ensure you have a PostgreSQL database available.
- Update the database connection details in database/weather_database.py if required.
Run the Script:
```
python main.py
```
The script will initiate the weather data collection for the specified cities, store it in the database, and regularly update the data.

Customization

You can adjust the update frequency by modifying the sleep intervals in the main coroutine within main.py.
The script is currently designed to insert weather data into a table named weather_info. If needed, you can modify the database schema and insertion logic within the insert_data coroutine in main.py.