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use crate::database::Album;
use crate::AppState;
use actix_web::{get, web, HttpResponse};
use serde::Deserialize;
#[derive(Deserialize)]
struct AlbumQueryOptions {
id: Option<String>,
name: Option<String>,
artist: Option<String>,
}
#[get("/album")]
pub async fn album(
app_state: web::Data<AppState>,
get_args: web::Query<AlbumQueryOptions>,
) -> HttpResponse {
let default: String = String::from("");
let search_attempt: sqlx::Result<Vec<Album>, sqlx::Error> = match true {
_ if check_if_exists(&get_args.id) => {
let id: &str = &get_args.id.as_ref().unwrap_or(&default);
app_state.database.select_album_by_id(id).await
}
_ if check_if_exists(&get_args.name) => {
let name: &str = &get_args.name.as_ref().unwrap_or(&default);
app_state.database.select_albums_by_name(name).await
}
_ if check_if_exists(&get_args.artist) => {
let artist: &str = &get_args.artist.as_ref().unwrap_or(&default);
app_state.database.select_albums_by_artist(artist).await
}
_ => app_state.database.select_albums().await,
};
match search_attempt {
Ok(album_list) => HttpResponse::Ok().json(album_list),
Err(e) => HttpResponse::Ok().body(format!("{}", e)),
}
}
fn check_if_exists(value: &Option<String>) -> bool {
match value {
Some(_) => true,
None => false,
}
}
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