src/config.rs


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use anyhow::{Context, Result};
use serde::Deserialize;
use std::{fs, path::Path};

#[derive(Debug, Deserialize)]
pub struct Config {
    pub database_url: String,
    pub discord_token: String,
}

impl Config {
    pub fn read_from_file(path: &Path) -> Result<Config> {
        let config_str = fs::read_to_string(path)
            .with_context(|| format!("failed to read {}", path.display()))?;
        toml::from_str(&config_str).with_context(|| format!("failed to parse {}", path.display()))
    }
}