wipe registry option

src-tauri/lang/en.json

@@ -25,7 +25,8 @@
     "background": "Set Custom Background (link or image file)",
     "theme": "Set Theme",
     "patch_metadata": "Automatically Patch Metadata",
-    "use_proxy": "Use Internal Proxy"
+    "use_proxy": "Use Internal Proxy",
+    "wipe_login": "Wipe Login Cache"
   },
   "downloads": {
     "grasscutter_stable_data": "Download Grasscutter Stable Data",

src-tauri/src/main.rs

@@ -46,6 +46,7 @@ fn main() {
       system_helpers::install_location,
       system_helpers::is_elevated,
       system_helpers::set_migoto_target,
+      system_helpers::wipe_registry,
       proxy::set_proxy_addr,
       proxy::generate_ca_files,
       unzip::unzip,

src-tauri/src/system_helpers.rs

@@ -2,6 +2,9 @@ use duct::cmd;
 use ini::Ini;
 use std::path::PathBuf;
 
+#[cfg(windows)]
+use registry::{Data, Hive, Security};
+
 #[tauri::command]
 pub fn run_program(path: String, args: Option<String>) {
   // Without unwrap_or, this can crash when UAC prompt is denied
@@ -127,6 +130,28 @@ pub fn set_migoto_target(path: String, migoto_path: String) -> bool {
   }
 }
 
+#[tauri::command]
+pub fn wipe_registry(exec_name: String) {
+  // Fetch the 'Internet Settings' registry key.
+  let settings =
+    match Hive::CurrentUser.open(format!("Software\\miHoYo\\{}", exec_name), Security::Write) {
+      Ok(s) => s,
+      Err(e) => {
+        println!("Error getting registry setting: {}", e);
+        return;
+      }
+    };
+
+  // Wipe login cache
+  match settings.set_value(
+    "MIHOYOSDK_ADL_PROD_OVERSEA_h1158948810",
+    &Data::String("".parse().unwrap()),
+  ) {
+    Ok(_) => (),
+    Err(e) => println!("Error wiping registry: {}", e),
+  }
+}
+
 #[cfg(windows)]
 #[tauri::command]
 pub fn is_elevated() -> bool {

src/ui/components/ServerLaunchSection.tsx

@@ -161,6 +161,12 @@ export default class ServerLaunchSection extends React.Component<IProps, IState>
       }
     }
 
+    // First wipe registry if we have to
+    await invoke('wipe_registry', {
+      // The exe is always PascalCase so we can get the dir using regex
+      execName: (await getGameExecutable())?.split('.exe')[0].replace(/([a-z\d])([A-Z])/g, '$1 $2'),
+    })
+
     // Launch the program
     const gameExists = await invoke('dir_exists', {
       path: exe || config.game_install_path,

src/ui/components/menu/Options.tsx

@@ -34,6 +34,7 @@ interface IState {
   encryption: boolean
   patch_metadata: boolean
   use_internal_proxy: boolean
+  wipe_login: boolean
   swag: boolean
 
   // Swag stuff
@@ -59,6 +60,7 @@ export default class Options extends React.Component<IProps, IState> {
       encryption: false,
       patch_metadata: false,
       use_internal_proxy: false,
+      wipe_login: false,
       swag: false,
 
       // Swag stuff
@@ -78,6 +80,7 @@ export default class Options extends React.Component<IProps, IState> {
     this.restoreMetadata = this.restoreMetadata.bind(this)
     this.toggleMetadata = this.toggleMetadata.bind(this)
     this.toggleProxy = this.toggleProxy.bind(this)
+    this.toggleLoginWipe = this.toggleLoginWipe.bind(this)
   }
 
   async componentDidMount() {
@@ -102,6 +105,7 @@ export default class Options extends React.Component<IProps, IState> {
       encryption: await translate(encEnabled ? 'options.enabled' : 'options.disabled'),
       patch_metadata: config.patch_metadata || false,
       use_internal_proxy: config.use_internal_proxy || false,
+      wipe_login: config.wipe_login || false,
       swag: config.swag_mode || false,
 
       // Swag stuff
@@ -262,6 +266,16 @@ export default class Options extends React.Component<IProps, IState> {
     })
   }
 
+  async toggleLoginWipe() {
+    const changedVal = !(await getConfigOption('wipe_login'))
+
+    await setConfigOption('wipe_login', changedVal)
+
+    this.setState({
+      wipe_login: changedVal,
+    })
+  }
+
   render() {
     return (
       <Menu closeFn={this.props.closeFn} className="Options" heading="Options">
@@ -302,6 +316,14 @@ export default class Options extends React.Component<IProps, IState> {
             <Checkbox onChange={this.toggleProxy} checked={this.state?.use_internal_proxy} id="useProxy" />
           </div>
         </div>
+        <div className="OptionSection" id="menuOptionsContainerWipeLogin">
+          <div className="OptionLabel" id="menuOptionsLabelWipeLogin">
+            <Tr text="options.wipe_login" />
+          </div>
+          <div className="OptionValue" id="menuOptionsCheckboxWipeLogin">
+            <Checkbox onChange={this.toggleLoginWipe} checked={this.state?.wipe_login} id="wipeLogin" />
+          </div>
+        </div>
 
         <Divider />
 

src/utils/configuration.ts

@@ -22,6 +22,7 @@ let defaultConfig: Configuration
     debug_enabled: false,
     patch_metadata: true,
     use_internal_proxy: true,
+    wipe_login: false,
   }
 })()
 
@@ -46,6 +47,7 @@ export interface Configuration {
   debug_enabled: boolean
   patch_metadata: boolean
   use_internal_proxy: boolean
+  wipe_login: boolean
   swag_mode?: boolean
 
   // Swag stuff