use std::net::SocketAddr;

use anyhow::Result;
use indexer_service::IndexerConfig;
use url::Url;

pub fn indexer_config(bedrock_addr: SocketAddr) -> IndexerConfig {
    todo!()

    // let channel_id: [u8; 32] = [0u8, 1]
    //     .repeat(16)
    //     .try_into()
    //     .unwrap_or_else(|_| unreachable!());
    // let channel_id = ChannelId::try_from(channel_id).expect("Failed to create channel ID");

    // IndexerConfig {
    //     resubscribe_interval_millis: 1000,
    //     backoff: BackoffConfig {
    //         start_delay_millis: 100,
    //         max_retries: 10,
    //     },
    //     bedrock_client_config: BedrockClientConfig {
    //         addr: addr_to_http_url(bedrock_addr).expect("Failed to convert bedrock addr to URL"),
    //         auth: None,
    //     },
    //     channel_id,
    // }
}

fn addr_to_http_url(addr: SocketAddr) -> Result<Url> {
    // Convert 0.0.0.0 to 127.0.0.1 for client connections
    // When binding to port 0, the server binds to 0.0.0.0:<random_port>
    // but clients need to connect to 127.0.0.1:<port> to work reliably
    let url_string = if addr.ip().is_unspecified() {
        format!("http://127.0.0.1:{}", addr.port())
    } else {
        format!("http://{addr}")
    };

    url_string.parse().map_err(Into::into)
}