From 93601b8a94627939aebb18c4e597c359a312b8da Mon Sep 17 00:00:00 2001
From: Ty <ty@blahaj.land>
Date: Sun, 10 Dec 2023 21:18:27 -0700
Subject: [PATCH] Extract day matching logic to lib

---
 cli/src/main.rs | 60 +++----------------------------------------------
 lib/src/lib.rs  | 43 +++++++++++++++++++++++++++++++++++
 2 files changed, 46 insertions(+), 57 deletions(-)

diff --git a/cli/src/main.rs b/cli/src/main.rs
index 7fd7e0f..883966b 100644
--- a/cli/src/main.rs
+++ b/cli/src/main.rs
@@ -1,13 +1,9 @@
 use std::{
-    collections::HashMap,
     io::Write,
     time::{Duration, Instant},
 };
 
-use advent::{
-    day1::Day1, day10::Day10, day2::Day2, day3::Day3, day4::Day4, day5::Day5, day6::Day6,
-    day7::Day7, day8::Day8, day9::Day9, fetcher, utils::Day,
-};
+use advent::fetcher;
 use clap::{Parser, Subcommand, ValueEnum};
 
 #[derive(Parser)]
@@ -97,32 +93,7 @@ async fn main() {
                 ),
             };
 
-            let mut day: Box<dyn Day> = match day {
-                1 => Box::new(Day1 { input }),
-                2 => Box::new(Day2 {
-                    input,
-                    games: vec![],
-                }),
-                3 => Box::new(Day3 { input }),
-                4 => Box::new(Day4 {
-                    input,
-                    acc: 0usize,
-                    cards: HashMap::new(),
-                }),
-                5 => Box::new(Day5 { input }),
-                6 => Box::new(Day6 { input }),
-                7 => Box::new(Day7 {
-                    input,
-                    hands: vec![],
-                }),
-                8 => Box::new(Day8 { input }),
-                9 => Box::new(Day9 { input }),
-                10 => Box::new(Day10 {
-                    input,
-                    parsed: vec![],
-                }),
-                _ => panic!("Invalid day #"),
-            };
+            let mut day = advent::get_day(day, input);
             let start = std::time::Instant::now();
             let result = day.solve(part, input_type == InputType::Large);
             let end = std::time::Instant::now();
@@ -166,32 +137,7 @@ async fn main() {
                 .unwrap(),
             };
 
-            let mut day: Box<dyn Day> = match day {
-                1 => Box::new(Day1 { input }),
-                2 => Box::new(Day2 {
-                    input,
-                    games: vec![],
-                }),
-                3 => Box::new(Day3 { input }),
-                4 => Box::new(Day4 {
-                    input,
-                    acc: 0usize,
-                    cards: HashMap::new(),
-                }),
-                5 => Box::new(Day5 { input }),
-                6 => Box::new(Day6 { input }),
-                7 => Box::new(Day7 {
-                    input,
-                    hands: vec![],
-                }),
-                8 => Box::new(Day8 { input }),
-                9 => Box::new(Day9 { input }),
-                10 => Box::new(Day10 {
-                    input,
-                    parsed: vec![],
-                }),
-                _ => panic!("Invalid day #"),
-            };
+            let mut day = advent::get_day(day, input);
             let mut timings = Vec::<Duration>::new();
             let large = input_type == InputType::Large;
 
diff --git a/lib/src/lib.rs b/lib/src/lib.rs
index 13b68f7..2890a06 100644
--- a/lib/src/lib.rs
+++ b/lib/src/lib.rs
@@ -1,3 +1,17 @@
+use std::collections::HashMap;
+
+use day1::Day1;
+use day10::Day10;
+use day2::Day2;
+use day3::Day3;
+use day4::Day4;
+use day5::Day5;
+use day6::Day6;
+use day7::Day7;
+use day8::Day8;
+use day9::Day9;
+use utils::Day;
+
 pub mod fetcher;
 pub mod utils;
 
@@ -11,3 +25,32 @@ pub mod day6;
 pub mod day7;
 pub mod day8;
 pub mod day9;
+
+pub fn get_day(day: u8, input: String) -> Box<dyn Day> {
+    match day {
+        1 => Box::new(Day1 { input }),
+        2 => Box::new(Day2 {
+            input,
+            games: vec![],
+        }),
+        3 => Box::new(Day3 { input }),
+        4 => Box::new(Day4 {
+            input,
+            acc: 0usize,
+            cards: HashMap::new(),
+        }),
+        5 => Box::new(Day5 { input }),
+        6 => Box::new(Day6 { input }),
+        7 => Box::new(Day7 {
+            input,
+            hands: vec![],
+        }),
+        8 => Box::new(Day8 { input }),
+        9 => Box::new(Day9 { input }),
+        10 => Box::new(Day10 {
+            input,
+            parsed: vec![],
+        }),
+        _ => panic!("Invalid day #"),
+    }
+}
\ No newline at end of file