add no accuracy pp for relax concept

Cargo.toml

@@ -57,6 +57,9 @@ woot-precision = { package = "akatsuki-pp", git = "https://github.com/osuAkatsuk
 cursordance = { package = "akatsuki-pp", git = "https://github.com/CursorDance/akatsuki-pp-rs", rev = "56a71011e13274e63f6548611f3d5c822377c0d3", features = [
     "async_tokio",
 ] }
+no-accuracy = { package = "akatsuki-pp", git = "https://github.com/osuAkatsuki/akatsuki-pp-rs", rev = "d3ab5af7a63f17a2a40bbce573b06ea451375638", features = [
+    "async_tokio",
+] }
 
 [profile.release]
 lto = "fat"

src/processor/mod.rs

@@ -29,6 +29,7 @@ use skill_rebalance::{
     GameMode as SkillRebalanceGameMode,
 };
 use woot_precision::Beatmap as WootBeatmap;
+use no_accuracy::Beatmap as NoAccuracyBeatmap;
 
 fn round(x: f32, decimals: u32) -> f32 {
     let y = 10i32.pow(decimals) as f32;
@@ -143,6 +144,29 @@ async fn calculate_cursordance_pp(
     Ok(pp)
 }
 
+async fn calculate_no_accuracy_pp(
+    score: &RippleScore,
+    context: Arc<Context>,
+) -> anyhow::Result<f32> {
+    let beatmap_bytes =
+        usecases::beatmaps::fetch_beatmap_osu_file(score.beatmap_id, context).await?;
+    let beatmap = NoAccuracyBeatmap::from_bytes(&beatmap_bytes).await?;
+
+    let result = no_accuracy::osu_2019::OsuPP::new(&beatmap)
+        .mods(score.mods as u32)
+        .combo(score.max_combo as usize)
+        .misses(score.count_misses as usize)
+        .accuracy(score.accuracy)
+        .calculate();
+
+    let mut pp = round(result.pp as f32, 2);
+    if pp.is_infinite() || pp.is_nan() {
+        pp = 0.0;
+    }
+
+    Ok(pp)
+}
+
 async fn process_scores(
     rework: &Rework,
     scores: Vec<RippleScore>,
@@ -157,6 +181,7 @@ async fn process_scores(
             13 => calculate_skill_rebalance_pp(score, context.clone()).await?,
             15 => calculate_woot_precision_pp(score, context.clone()).await?,
             16 => calculate_cursordance_pp(score, context.clone()).await?,
+            17 => calculate_no_accuracy_pp(score, context.clone()).await?,
             _ => unreachable!(),
         };