MIT

The MIT License

Weather_bot_Rust

This bot provides you weather info about any city in the world !

You have a few commands to do:

• /start
• /find_city
• /cancel
• /set_default_city
• /default

Search by find_city command.

Just write a city name like this:

Madrid

The bot is going to answer:

1. Barajas de Madrid,ES
2. Comunidad de Madrid,ES
3. General La Madrid,AR
4. Humanes de Madrid,ES
5. Lamadrid,ES
6. Las Rozas de Madrid,ES
7. Madrid,CO
8. Madrid,ES
9. Madrid,MX
10. Madrid,PH
11. Madrid,US,IA
12. Madridanos,ES
13. Madridejos,ES
14. Madridejos,PH
15. New Madrid,US,MO
16. Partido de General La Madrid,AR
17. Provincia de Madrid,ES
18. Rivas-Vaciamadrid,ES
19. Valmadrid,ES

Then choose a number and get weather info.

Dependencies

You can see them in Cargo.toml file.

Run the bot

You will need to create these environment variables.

• RUST_TELEGRAM_BOT_TOKEN=TOKEN OF THE BOT
• OPEN_WEATHER_MAP_API_TOKEN=TOKEN OF THE API
• RUST_LOG=info
• DATABASE_URL=postgres://postgres:postgres@localhost/weather_bot

Setup Postgres Database

• Install docker.

Start PostgreSQL container.

$ make db

Runs the migrations

$ make diesel

Run the bot

$ make run

Stop Docker PostgresSQL DB

$ make stop

Run full bot with Docker compose

• Install docker
• Install docker compose (tested with docker-compose v2).

Set these environments values in .env file.

• SET_DB see in start.sh file what it does.
• REVERT_DB see in start.sh file what it does.
• OPEN_WEATHER_MAP_TOKEN=TOKEN
• RUST_TELEGRAM_BOT_TOKEN=TOKEN
• RUST_LOG=info
• DATABASE_URL=postgres://postgres:postgres@db/weather_bot

$ make compose

This will run both containers, PostgreSQL container and Bot container

3rd Party Documentations

• Open Weather Map API
• Rust telegram bot API
• Json parser
• Serialize Deserialize library
• Async Http Request
• Async runtime required by frankenstein
• Async database wrapper for PosgreSQL with Pool