generate and install cert based on config setting

src-tauri/src/proxy.rs

@@ -172,7 +172,13 @@ pub(crate) fn generate_ca_files(path: &str) {
   let cert_crt = cert.serialize_pem().unwrap();
   let cert_path = format!("{}\\ca", path);
 
-  fs::create_dir(&cert_path).unwrap();
+  match fs::create_dir(&cert_path) {
+    Ok(_) => {},
+    Err(e) => {
+      println!("{}", e);
+      return;
+    }
+  };
 
   println!("{}", cert_crt);
   
@@ -189,17 +195,17 @@ pub(crate) fn generate_ca_files(path: &str) {
   }
   
   // Install certificate into the system's Root CA store.
-  install_ca_files();
+  install_ca_files(path);
 }
 
 /*
  * Attempts to install the certificate authority's certificate into the Root CA store.
  */
-pub(crate) fn install_ca_files() {
+pub(crate) fn install_ca_files(path: &str) {
   if cfg!(target_os = "windows") {
-    run_command("certutil -addstore -f \"ROOT\" ca/certificate.crt".to_string());
+    run_command(format!("certutil -addstore -f \"ROOT\" {}\\ca\\certificate.crt", path).to_string());
   } else {
-    run_command("sudo security add-trusted-cert -d -r trustRoot -k /Library/Keychains/System.keychain ca/certificate.crt".to_string());
+    run_command(format!("sudo security add-trusted-cert -d -r trustRoot -k /Library/Keychains/System.keychain {}/ca/certificate.crt", path).to_string());
   }
 
   println!("Installed certificate.");

src/ui/App.tsx

@@ -16,6 +16,7 @@ import NewsSection from './components/news/NewsSection'
 import RightBar from './components/RightBar'
 import { getConfigOption, setConfigOption } from '../utils/configuration'
 import { invoke } from '@tauri-apps/api'
+import { dataDir } from '@tauri-apps/api/path'
 
 interface IProps {
   [key: string]: never;
@@ -52,6 +53,7 @@ class App extends React.Component<IProps, IState> {
   }
 
   async componentDidMount() {
+    const cert_generated = await getConfigOption('cert_generated')
     const game_exe = await getConfigOption('game_install_path')
     const game_path = game_exe.substring(0, game_exe.lastIndexOf('\\'))
     const root_path = game_path.substring(0, game_path.lastIndexOf('\\'))
@@ -68,6 +70,15 @@ class App extends React.Component<IProps, IState> {
         })
       }
     }
+
+    if (!cert_generated) {
+      // Generate the certificate
+      await invoke('generate_ca_files', {
+        path: await dataDir() + 'cultivation'
+      })
+
+      await setConfigOption('cert_generated', true)
+    }
   }
 
   render() {

src/utils/configuration.ts

@@ -17,6 +17,7 @@ let defaultConfig: Configuration
     last_port: '',
     language: 'en',
     customBackground: '',
+    cert_generated: false,
   }
 })()
 
@@ -35,6 +36,7 @@ export interface Configuration {
   last_port: string
   language: string
   customBackground: string
+  cert_generated: boolean
 }
 
 export async function setConfigOption(key: string, value: any): Promise<void> {
@@ -94,7 +96,6 @@ async function readConfigFile() {
     await fs.createDir(local + 'cultivation\\grasscutter')
   }
 
-
   const dataFiles = await fs.readDir(local + 'cultivation')
 
   // Ensure config exists