From c49af0ce6d95d0529ddb06908c3f65867bae89ca Mon Sep 17 00:00:00 2001
From: GeckoEidechse <40122905+GeckoEidechse@users.noreply.github.com>
Date: Tue, 22 Nov 2022 19:02:03 +0100
Subject: refactor: Start moving NS related logic to own mod (#63)

---
 src-tauri/src/lib.rs           | 43 ++++-------------------------------------
 src-tauri/src/main.rs          |  3 +++
 src-tauri/src/northstar/mod.rs | 44 ++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 51 insertions(+), 39 deletions(-)
 create mode 100644 src-tauri/src/northstar/mod.rs

diff --git a/src-tauri/src/lib.rs b/src-tauri/src/lib.rs
index e73d2de8..ff923cb1 100644
--- a/src-tauri/src/lib.rs
+++ b/src-tauri/src/lib.rs
@@ -2,6 +2,8 @@ use std::env;
 
 use anyhow::{anyhow, Context, Result};
 
+mod northstar;
+
 mod platform_specific;
 #[cfg(target_os = "windows")]
 use platform_specific::windows;
@@ -12,6 +14,8 @@ use serde::{Deserialize, Serialize};
 use sysinfo::SystemExt;
 use zip::ZipArchive;
 
+use northstar::get_northstar_version_number;
+
 #[derive(Serialize, Deserialize, Debug, Clone)]
 pub enum InstallType {
     STEAM,
@@ -111,45 +115,6 @@ pub fn find_game_install_location() -> Result<GameInstall, String> {
     Err("Could not auto-detect game install location! Please enter it manually.".to_string())
 }
 
-/// Returns the current Northstar version number as a string
-pub fn get_northstar_version_number(game_path: String) -> Result<String, anyhow::Error> {
-    println!("{}", game_path);
-    // println!("{:?}", install_type);
-
-    // TODO:
-    // Check if NorthstarLauncher.exe exists and check its version number
-    let profile_folder = "R2Northstar";
-    let core_mods = [
-        "Northstar.Client",
-        "Northstar.Custom",
-        "Northstar.CustomServers",
-    ];
-    let initial_version_number = match check_mod_version_number(format!(
-        "{}/{}/mods/{}",
-        game_path, profile_folder, core_mods[0]
-    )) {
-        Ok(version_number) => version_number,
-        Err(err) => return Err(err),
-    };
-
-    for core_mod in core_mods {
-        let current_version_number = match check_mod_version_number(format!(
-            "{}/{}/mods/{}",
-            game_path, profile_folder, core_mod
-        )) {
-            Ok(version_number) => version_number,
-            Err(err) => return Err(err),
-        };
-        if current_version_number != initial_version_number {
-            // We have a version number mismatch
-            return Err(anyhow!("Found version number mismatch"));
-        }
-    }
-    println!("All mods same version");
-
-    Ok(initial_version_number)
-}
-
 /// 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<(), anyhow::Error> {
     let path_to_titanfall2_exe = format!("{}/Titanfall2.exe", game_install_path);
diff --git a/src-tauri/src/main.rs b/src-tauri/src/main.rs
index 1ddb4c69..b8b1ac3e 100644
--- a/src-tauri/src/main.rs
+++ b/src-tauri/src/main.rs
@@ -22,6 +22,9 @@ use mod_management::{
     fc_download_mod_and_install, get_installed_mods_and_properties, set_mod_enabled_status,
 };
 
+mod northstar;
+use northstar::get_northstar_version_number;
+
 use tauri::Manager;
 use tauri_plugin_store::PluginBuilder;
 use tokio::time::sleep;
diff --git a/src-tauri/src/northstar/mod.rs b/src-tauri/src/northstar/mod.rs
new file mode 100644
index 00000000..a7ec044a
--- /dev/null
+++ b/src-tauri/src/northstar/mod.rs
@@ -0,0 +1,44 @@
+//! This module deals with handling things around Northstar such as
+//! - getting version number
+
+use crate::check_mod_version_number;
+use anyhow::anyhow;
+
+/// Returns the current Northstar version number as a string
+pub fn get_northstar_version_number(game_path: String) -> Result<String, anyhow::Error> {
+    println!("{}", game_path);
+    // println!("{:?}", install_type);
+
+    // TODO:
+    // Check if NorthstarLauncher.exe exists and check its version number
+    let profile_folder = "R2Northstar";
+    let core_mods = [
+        "Northstar.Client",
+        "Northstar.Custom",
+        "Northstar.CustomServers",
+    ];
+    let initial_version_number = match check_mod_version_number(format!(
+        "{}/{}/mods/{}",
+        game_path, profile_folder, core_mods[0]
+    )) {
+        Ok(version_number) => version_number,
+        Err(err) => return Err(err),
+    };
+
+    for core_mod in core_mods {
+        let current_version_number = match check_mod_version_number(format!(
+            "{}/{}/mods/{}",
+            game_path, profile_folder, core_mod
+        )) {
+            Ok(version_number) => version_number,
+            Err(err) => return Err(err),
+        };
+        if current_version_number != initial_version_number {
+            // We have a version number mismatch
+            return Err(anyhow!("Found version number mismatch"));
+        }
+    }
+    println!("All mods same version");
+
+    Ok(initial_version_number)
+}
-- 
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