use std::collections::BTreeMap;

use api::OutputReleases;
use color_eyre::eyre::{Context, Result};
use tracing_subscriber::{fmt, prelude::*, EnvFilter};

use crate::api::AdoptiumAPI;

/// API Abstraction
pub mod api;

#[async_std::main]
async fn main() -> Result<()> {
    color_eyre::install()?;

    tracing_subscriber::registry()
        .with(fmt::layer().pretty().with_writer(std::io::stderr))
        .with(EnvFilter::from_default_env())
        .init();

    let mut output: BTreeMap<String, BTreeMap<String, OutputReleases>> = BTreeMap::new();
    // Create the api instances
    let adoptium = AdoptiumAPI::adoptium().context("Creating api")?;
    let semeru = AdoptiumAPI::semeru().context("Creating api")?;
    // Fill in x86_64-linux first
    {
        let x86_64 = output.entry("x86_64-linux".to_string()).or_default();
        x86_64.insert(
            "temurin".to_string(),
            adoptium
                .get_all("x64", "linux")
                .await
                .context("Failed getting x86_64 adopt releases")?,
        );
        x86_64.insert(
            "semeru".to_string(),
            semeru
                .get_all("x64", "linux")
                .await
                .context("Failed getting x86_64 adopt releases")?,
        );
    }
    // Then aarch64-linux
    {
        let aarch64 = output.entry("aarch64-linux".to_string()).or_default();
        aarch64.insert(
            "temurin".to_string(),
            adoptium
                .get_all("aarch64", "linux")
                .await
                .context("Failed getting aarch64 adopt releases")?,
        );
        aarch64.insert(
            "semeru".to_string(),
            semeru
                .get_all("aarch64", "linux")
                .await
                .context("Failed getting aarch64 adopt releases")?,
        );
    }
    let output = serde_json::to_string_pretty(&output).context("Failed to serialize output")?;
    println!("{output}");
    Ok(())
}