use std::time::Duration;

async fn service_available(base: &str) -> bool {
    let client = match reqwest::Client::builder().timeout(Duration::from_millis(500)).build() {
        Ok(c) => c,
        Err(_) => return false,
    };
    let url = format!("{}/health", base);
    match client.get(url).send().await {
        Ok(resp) => resp.status().is_success(),
        Err(_) => false,
    }
}

#[tokio::test]
async fn relays_listing_should_return_array() {
    let client = reqwest::Client::builder()
        .timeout(Duration::from_secs(5))
        .build()
        .expect("client");
    let base = std::env::var("SDK_RELAY_HTTP").unwrap_or_else(|_| "http://localhost:8091".to_string());
    if !service_available(&base).await {
        eprintln!("sdk_relay indisponible, test /relays ignoré");
        return;
    }
    let res = client.get(format!("{}/relays", base)).send().await.expect("/relays call");
    assert!(res.status().is_success());
    let json: serde_json::Value = res.json().await.expect("json");
    assert!(json.get("relays").and_then(|v| v.as_array()).is_some(), "relays should be array");
}

#[tokio::test]
async fn sync_status_should_contain_sync_types() {
    let client = reqwest::Client::builder()
        .timeout(Duration::from_secs(5))
        .build()
        .expect("client");
    let base = std::env::var("SDK_RELAY_HTTP").unwrap_or_else(|_| "http://localhost:8091".to_string());
    if !service_available(&base).await {
        eprintln!("sdk_relay indisponible, test /sync/status ignoré");
        return;
    }
    let res = client.get(format!("{}/sync/status", base)).send().await.expect("/sync/status call");
    assert!(res.status().is_success());
    let json: serde_json::Value = res.json().await.expect("json");
    assert!(json.get("sync_types").and_then(|v| v.as_array()).is_some(), "sync_types should be array");
}

#[tokio::test]
async fn forcing_sync_should_return_sync_triggered() {
    let client = reqwest::Client::builder()
        .timeout(Duration::from_secs(5))
        .build()
        .expect("client");
    let base = std::env::var("SDK_RELAY_HTTP").unwrap_or_else(|_| "http://localhost:8091".to_string());
    let body = serde_json::json!({"sync_types":["StateSync"]});
    if !service_available(&base).await {
        eprintln!("sdk_relay indisponible, test /sync/force ignoré");
        return;
    }
    let res = client.post(format!("{}/sync/force", base))
        .json(&body)
        .send().await.expect("/sync/force call");
    assert!(res.status().is_success());
    let json: serde_json::Value = res.json().await.expect("json");
    let status = json.get("status").and_then(|v| v.as_str()).unwrap_or("");
    assert_eq!(status, "sync_triggered");
}