Small changes to help go fast

2022/rust/Cargo.toml

@@ -2,6 +2,10 @@
 name = "aoc2022"
 version = "0.1.0"
 
+[[bin]]
+name = "scaffold"
+path = "src/scaffold.rs"
+
 [[bin]]
 name = "day1"
 path = "src/day1.rs"

2022/rust/fetch_input.sh

@@ -15,7 +15,8 @@ url="https://adventofcode.com/$AOC_YEAR/day/$DAY/input"
 cookie="$(cat "$HOME/.advent-of-code-session-cookie")"
 mkdir -p "$(dirname "$f")"
 if curl --fail-with-body -X GET "$url" -H "Cookie:$cookie" > "$f"; then
-  echo "Downloaded $url to $f"
+  cat "$f"
+  echo "Downloaded $url to $f - contents have been output to this terminal as well"
   exit 0
 else
   echo "Error: curl failed"

2022/rust/src/common.rs

@@ -8,6 +8,14 @@ pub fn day_input(day: u8) -> String {
     let home_path = Path::new(home);
     let path_buf = home_path.join(format!("./.cache/aoc2022/{0}.input", day));
     let file_path = path_buf.to_str().unwrap();
+    if !path_buf.exists() {
+        eprintln!("Running input downloaded script with day arg {}...", day);
+        std::process::Command::new("sh")
+            .arg("./fetch_input.sh")
+            .arg(format!("{}", day))
+            .status()
+            .expect("fetch_input.sh failed");
+    }
     fs::read_to_string(file_path).unwrap()
 }
 

2022/rust/src/day5.rs

@@ -8,7 +8,7 @@ fn processed_input(input: &str) -> Input {
 }
 
 fn part1(input: &Input) -> Result {
-    0
+    100
 }
 
 fn part2(input: &Input) -> Result {
@@ -16,7 +16,9 @@ fn part2(input: &Input) -> Result {
 }
 
 fn main() {
-    let input = processed_input(&common::day_input(5));
+    let input_text = common::day_input(5);
+    eprintln!("{}\n\nAbove is your input file.\n\n", input_text);
+    let input = processed_input(&input_text);
     common::show_answers(&part1(&input), &part2(&input))
     // common::show_both_answers(&both_parts(&input))
 }
@@ -36,5 +38,6 @@ mod tests {
         let input = processed_input(TEST_INPUT);
         assert_eq!(part1(&input), 0);
         assert_eq!(part2(&input), 0);
+        // assert_eq!(both_parts(&input), (0, 0));
     }
 }

2022/rust/src/scaffold.rs

@@ -8,7 +8,7 @@ fn processed_input(input: &str) -> Input {
 }
 
 fn part1(input: &Input) -> Result {
-    0
+    100
 }
 
 fn part2(input: &Input) -> Result {
@@ -16,9 +16,11 @@ fn part2(input: &Input) -> Result {
 }
 
 fn main() {
-    let input = processed_input(&common::day_input(panic!(
+    let input_text = common::day_input(panic!(
         "PUT THE CORRECT DAY NUMBER HERE AND ADD bin TO Cargo.toml"
-    )));
+    ));
+    eprintln!("{}\n\nAbove is your input file.\n\n", input_text);
+    let input = processed_input(&input_text);
     common::show_answers(&part1(&input), &part2(&input))
     // common::show_both_answers(&both_parts(&input))
 }