use axum::Json;
use axum::extract::{Path, State};
use export::rest::AppResponseData;
use session::Session;

use crate::errors::{ApiError, GitApiError};
use crate::handler::{RepoPath, require_writer};
use crate::service::GitService;
use crate::service::remotes::{FetchResultDto, RemoteAuthDto};

#[derive(Debug, Clone, serde::Deserialize)]
pub struct RemoteFetchBody {
    pub remote: String,
    #[serde(default)]
    pub auth: Option<RemoteAuthDto>,
}

pub async fn fetch(
    State(service): State<GitService>,
    session: Session,
    Path(path): Path<RepoPath>,
    Json(body): Json<RemoteFetchBody>,
) -> Result<AppResponseData<FetchResultDto>, ApiError> {
    require_writer(&service, &session, path.space_name.clone(), path.repo_name.clone()).await?;
    let out = service
        .remote_fetch(path.space_name, path.repo_name, body.remote, body.auth)
        .await
        .map_err(GitApiError::from)?;
    Ok(AppResponseData::ok(out))
}