From f857346a51093c47a3715d942968c2f9b30c28e4 Mon Sep 17 00:00:00 2001
From: GeckoEidechse <gecko.eidechse+git@pm.me>
Date: Sun, 5 Feb 2023 00:21:02 +0100
Subject: feat: Add ability to get installed mods from logs

Parses the copy/pasted log text
---
 src-tauri/src/main.rs                           |  3 ++
 src-tauri/src/repair_and_verify/log_handling.rs | 27 ++++++++++++++++
 src-tauri/src/repair_and_verify/mod.rs          |  2 ++
 src-vue/src/views/DeveloperView.vue             | 41 ++++++++++++++++++++++++-
 4 files changed, 72 insertions(+), 1 deletion(-)
 create mode 100644 src-tauri/src/repair_and_verify/log_handling.rs

diff --git a/src-tauri/src/main.rs b/src-tauri/src/main.rs
index 4eab7a00..06adf784 100644
--- a/src-tauri/src/main.rs
+++ b/src-tauri/src/main.rs
@@ -37,6 +37,8 @@ use tauri::Manager;
 use tauri_plugin_store::PluginBuilder;
 use tokio::time::sleep;
 
+use crate::repair_and_verify::log_handling::parse_given_log_text_for_installed_mods;
+
 #[derive(Default)]
 struct Counter(Arc<Mutex<i32>>);
 
@@ -110,6 +112,7 @@ fn main() {
             delete_northstar_mod,
             get_server_player_count,
             delete_thunderstore_mod,
+            parse_given_log_text_for_installed_mods,
         ])
         .run(tauri::generate_context!())
         .expect("error while running tauri application");
diff --git a/src-tauri/src/repair_and_verify/log_handling.rs b/src-tauri/src/repair_and_verify/log_handling.rs
new file mode 100644
index 00000000..3b87f632
--- /dev/null
+++ b/src-tauri/src/repair_and_verify/log_handling.rs
@@ -0,0 +1,27 @@
+use regex::Regex;
+
+/// Parse logs for installed mods
+#[tauri::command]
+pub async fn parse_given_log_text_for_installed_mods(
+    log_text: String,
+) -> Result<Vec<String>, String> {
+    // Regex to capture mod loading
+    let regex = Regex::new(r"(?m)Loaded mod (.*) successfully\n").unwrap();
+
+    // Run regex, result will be an iterator over tuples containing the start and end indices for each match in the string
+    let result = regex.captures_iter(&log_text);
+
+    let mut mods = Vec::new();
+    for mat in result {
+        // Get the captured string, which is the first and only capturing group in the regex
+        match mat.get(1) {
+            Some(mod_name) => {
+                mods.push(mod_name.as_str().to_string());
+            }
+            None => println!("Failed parsing {:?}", mat), // log on failure
+        };
+    }
+
+    // Return the captured mod names
+    return Ok(mods);
+}
diff --git a/src-tauri/src/repair_and_verify/mod.rs b/src-tauri/src/repair_and_verify/mod.rs
index 5d58dfaf..ed00ba16 100644
--- a/src-tauri/src/repair_and_verify/mod.rs
+++ b/src-tauri/src/repair_and_verify/mod.rs
@@ -1,3 +1,5 @@
+pub mod log_handling;
+
 use crate::{
     mod_management::{rebuild_enabled_mods_json, set_mod_enabled_status},
     northstar::CORE_MODS,
diff --git a/src-vue/src/views/DeveloperView.vue b/src-vue/src/views/DeveloperView.vue
index 6770caaa..b3887ebd 100644
--- a/src-vue/src/views/DeveloperView.vue
+++ b/src-vue/src/views/DeveloperView.vue
@@ -51,6 +51,19 @@
             <el-button type="primary" @click="clearFlightCorePersistentStore">
                 Delete FlightCore persistent store
             </el-button>
+
+            <h3>Tech support</h3>
+
+            <el-button type="primary" @click="parseGivenLogTextForMods">
+                Parse logs
+            </el-button>
+            <el-input
+                v-model="log_content"
+                type="textarea"
+                :rows="5"
+                placeholder="Paste log content here"
+
+            />
         </el-scrollbar>
     </div>
 </template>
@@ -63,11 +76,15 @@ import { GameInstall } from "../utils/GameInstall";
 import { Store } from 'tauri-plugin-store-api';
 const persistentStore = new Store('flight-core-settings.json');
 
+import { ref } from 'vue'
+const textarea = ref('')
+
 export default defineComponent({
     name: "DeveloperView",
     data() {
         return {
             mod_to_install_field_string : "",
+            log_content : "",
         }
     },
     methods: {
@@ -207,7 +224,29 @@ export default defineComponent({
             await persistentStore.clear();
             // ...and save
             await persistentStore.save();
-        }
+        },
+        async parseGivenLogTextForMods() {
+            let current_log_content = this.log_content;
+            await invoke("parse_given_log_text_for_installed_mods", { logText: current_log_content })
+                .then((message) => {
+                    console.log(message); // TODO present better here
+                    // Show user notification if task completed.
+                    ElNotification({
+                        title: `Done`,
+                        message: `${message}`,
+                        type: 'success',
+                        position: 'bottom-right'
+                    });
+                })
+                .catch((error) => {
+                    ElNotification({
+                        title: 'Error',
+                        message: error,
+                        type: 'error',
+                        position: 'bottom-right'
+                    });
+                });
+        },
     }
 });
 </script>
-- 
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