refactor: Move repair/verify related funcs to mod (#622)

Moves functions related to game install path verification checks to dedicated module in an effort to clean up `main.rs`

1 files changed, 25 insertions, 0 deletions

diff --git a/src-tauri/src/repair_and_verify/mod.rs b/src-tauri/src/repair_and_verify/mod.rs
index 70abc127..11dbee0e 100644
--- a/src-tauri/src/repair_and_verify/mod.rs
+++ b/src-tauri/src/repair_and_verify/mod.rs
@@ -2,6 +2,31 @@ use crate::mod_management::{get_enabled_mods, rebuild_enabled_mods_json, set_mod
 /// Contains various functions to repair common issues and verifying installation
 use crate::{constants::CORE_MODS, GameInstall};
 
+/// Checks if is valid Titanfall2 install based on certain conditions
+#[tauri::command]
+pub async fn verify_install_location(game_path: String) -> bool {
+    match check_is_valid_game_path(&game_path) {
+        Ok(()) => true,
+        Err(err) => {
+            log::warn!("{}", err);
+            false
+        }
+    }
+}
+
+/// Checks whether the provided path is a valid Titanfall2 gamepath by checking against a certain set of criteria
+pub fn check_is_valid_game_path(game_install_path: &str) -> Result<(), String> {
+    let path_to_titanfall2_exe = format!("{game_install_path}/Titanfall2.exe");
+    let is_correct_game_path = std::path::Path::new(&path_to_titanfall2_exe).exists();
+    log::info!("Titanfall2.exe exists in path? {}", is_correct_game_path);
+
+    // Exit early if wrong game path
+    if !is_correct_game_path {
+        return Err(format!("Incorrect game path \"{game_install_path}\"")); // Return error cause wrong game path
+    }
+    Ok(())
+}
+
 /// Verifies Titanfall2 game files
 #[tauri::command]
 pub fn verify_game_files(game_install: GameInstall) -> Result<String, String> {