1 files changed, 90 insertions, 0 deletions
diff --git a/src/api/artist.rs b/src/api/artist.rs
new file mode 100644
index 0000000..81ae773
--- /dev/null
+++ b/src/api/artist.rs
@@ -0,0 +1,90 @@
+use crate::database::{Artist, ArtistPost, ArtistPut, Delete};
+use crate::AppState;
+use actix_web::{delete, get, post, put, web, HttpResponse};
+use serde::Deserialize;
+
+#[derive(Deserialize)]
+struct ArtistQueryOptions {
+    id: Option<String>,
+    name: Option<String>,
+}
+
+#[get("/artist")]
+pub async fn get_artist(
+    app_state: web::Data<AppState>,
+    get_args: web::Query<ArtistQueryOptions>,
+) -> HttpResponse {
+    let default = String::from("");
+
+    if get_args.id.is_some() {
+        let id: &str = get_args.id.as_ref().unwrap_or(&default);
+        let search_attempt: sqlx::Result<Option<Artist>> =
+            app_state.database.select_artist_by_id(id).await;
+
+        return match search_attempt {
+            Ok(song_list) => HttpResponse::Ok().json(song_list),
+            Err(e) => HttpResponse::Ok().body(format!("{}", e)),
+        };
+    }
+
+    let search_attempt: sqlx::Result<Vec<Artist>, sqlx::Error> = match true {
+        _ if get_args.name.is_some() => {
+            let name: &str = &get_args.name.as_ref().unwrap_or(&default);
+            app_state.database.select_artists_by_name(name).await
+        }
+        _ => app_state.database.select_artists().await,
+    };
+
+    match search_attempt {
+        Ok(artist_list) => HttpResponse::Ok().json(artist_list),
+        Err(e) => HttpResponse::Ok().body(format!("{}", e)),
+    }
+}
+
+#[post("/artist")]
+pub async fn post_artist(
+    app_state: web::Data<AppState>,
+    post_data: web::Json<ArtistPost>,
+) -> HttpResponse {
+    match app_state
+        .database
+        .create_artist(post_data.into_inner())
+        .await
+    {
+        Ok(_) => HttpResponse::Ok().body("Post succeeded\n"),
+        Err(e) => HttpResponse::Ok().body(format!("{}", e)),
+    }
+}
+
+#[put("/artist")]
+pub async fn put_artist(
+    app_state: web::Data<AppState>,
+    post_data: web::Json<ArtistPut>,
+) -> HttpResponse {
+    match app_state.database.edit_artist(post_data.into_inner()).await {
+        Ok(_) => HttpResponse::Ok().body("Put succeeded\n"),
+        Err(e) => HttpResponse::Ok().body(format!("{}", e)),
+    }
+}
+
+#[delete("/artist")]
+pub async fn delete_artist(
+    app_state: web::Data<AppState>,
+    post_data: web::Json<Delete>,
+) -> HttpResponse {
+    let id: i32 = post_data
+        .into_inner()
+        .id
+        .unwrap_or(String::default())
+        .parse::<i32>()
+        .unwrap_or(-1);
+
+    if id == -1 {
+        return HttpResponse::Ok().body("Invalid id value, code not executed\n");
+    }
+
+    match app_state.database.delete_artist(id).await {
+        Ok(_) => HttpResponse::Ok().body("Deletion succeeded\n\n"),
+        Err(e) => HttpResponse::Ok().body(format!("There was an issue in the request:\n{}", e)),
+    }
+}