client configuration manager

src-tauri/src/lib.rs

@@ -9,7 +9,11 @@ use crate::{
         user::UserRemote,
     },
     services::{
-        cursor::start_cursor_tracking, doll_editor::open_doll_editor_window,
+        client_config_manager::{
+            load_app_config, open_config_manager_window, save_app_config, AppConfig,
+        },
+        cursor::start_cursor_tracking,
+        doll_editor::open_doll_editor_window,
         scene::open_splash_window,
     },
     state::{init_app_data, init_app_data_scoped, AppDataRefreshScope, FDOLL},
@@ -340,6 +344,31 @@ fn restart_app() {
     app_handle.restart();
 }
 
+#[tauri::command]
+fn get_client_config() -> AppConfig {
+    let mut guard = lock_w!(FDOLL);
+    guard.app_config = load_app_config();
+    guard.app_config.clone()
+}
+
+#[tauri::command]
+fn save_client_config(config: AppConfig) -> Result<(), String> {
+    match save_app_config(config) {
+        Ok(saved) => {
+            let mut guard = lock_w!(FDOLL);
+            guard.app_config = saved;
+            Ok(())
+        }
+        Err(e) => Err(e.to_string()),
+    }
+}
+
+#[tauri::command]
+fn open_client_config_manager() -> Result<(), String> {
+    open_config_manager_window();
+    Ok(())
+}
+
 #[tauri::command]
 async fn logout_and_restart() -> Result<(), String> {
     crate::services::auth::logout_and_restart()
@@ -392,6 +421,9 @@ pub fn run() {
             recolor_gif_base64,
             quit_app,
             restart_app,
+            get_client_config,
+            save_client_config,
+            open_client_config_manager,
             open_doll_editor_window,
             start_auth_flow,
             logout_and_restart

src-tauri/src/models/app_config.rs

@@ -1,13 +0,0 @@
-use serde::{Deserialize, Serialize};
-
-#[derive(Default, Serialize, Deserialize, Clone, Debug)]
-pub struct AuthConfig {
-    pub audience: String,
-    pub auth_url: String,
-}
-
-#[derive(Default, Serialize, Deserialize, Clone, Debug)]
-pub struct AppConfig {
-    pub api_base_url: Option<String>,
-    pub auth: AuthConfig,
-}

src-tauri/src/models/mod.rs

@@ -1,2 +1 @@
-pub mod app_config;
 pub mod app_data;

src-tauri/src/services/auth.rs

@@ -395,10 +395,7 @@ pub async fn logout_and_restart() -> Result<(), OAuthError> {
         let guard = lock_r!(FDOLL);
         (
             guard.auth_pass.as_ref().map(|p| p.refresh_token.clone()),
-            guard
-                .auth_pass
-                .as_ref()
-                .map(|p| p.session_state.clone()),
+            guard.auth_pass.as_ref().map(|p| p.session_state.clone()),
             guard
                 .app_config
                 .api_base_url

src-tauri/src/services/client_config_manager.rs

@@ -0,0 +1,178 @@
+use std::{fs, path::PathBuf};
+
+use serde::{Deserialize, Serialize};
+use tauri::Manager;
+use thiserror::Error;
+use tracing::{error, info, warn};
+use url::Url;
+
+use crate::get_app_handle;
+
+#[derive(Default, Serialize, Deserialize, Clone, Debug)]
+pub struct AuthConfig {
+    pub audience: String,
+    pub auth_url: String,
+}
+
+#[derive(Default, Serialize, Deserialize, Clone, Debug)]
+pub struct AppConfig {
+    pub api_base_url: Option<String>,
+    pub auth: AuthConfig,
+}
+
+#[derive(Debug, Error)]
+pub enum ClientConfigError {
+    #[error("failed to resolve app config dir: {0}")]
+    ResolvePath(tauri::Error),
+    #[error("io error: {0}")]
+    Io(#[from] std::io::Error),
+    #[error("failed to parse client config: {0}")]
+    Parse(#[from] serde_json::Error),
+}
+
+pub static CLIENT_CONFIG_MANAGER_WINDOW_LABEL: &str = "client_config_manager";
+const CONFIG_FILENAME: &str = "client_config.json";
+const DEFAULT_API_BASE_URL: &str = "https://api.fdolls.adamcv.com";
+const DEFAULT_AUTH_URL: &str = "https://auth.adamcv.com/realms/friendolls/protocol/openid-connect";
+const DEFAULT_JWT_AUDIENCE: &str = "friendolls-desktop";
+
+fn config_file_path(app_handle: &tauri::AppHandle) -> Result<PathBuf, ClientConfigError> {
+    let dir = app_handle
+        .path()
+        .app_config_dir()
+        .map_err(ClientConfigError::ResolvePath)?;
+    Ok(dir.join(CONFIG_FILENAME))
+}
+
+fn strip_trailing_slash(value: &str) -> String {
+    value.trim_end_matches('/').to_string()
+}
+
+fn sanitize(mut config: AppConfig) -> AppConfig {
+    // Trim and normalize optional api_base_url
+    config.api_base_url = config
+        .api_base_url
+        .and_then(|v| {
+            let trimmed = v.trim().to_string();
+            if trimmed.is_empty() {
+                None
+            } else {
+                // ensure scheme present and no double prefixes
+                if let Ok(parsed) = Url::parse(&trimmed) {
+                    Some(strip_trailing_slash(parsed.as_str()))
+                } else if let Ok(parsed) = Url::parse(&format!("https://{trimmed}")) {
+                    Some(strip_trailing_slash(parsed.as_str()))
+                } else {
+                    None
+                }
+            }
+        })
+        .or_else(|| Some(DEFAULT_API_BASE_URL.to_string()))
+        .map(|v| strip_trailing_slash(&v));
+
+    let auth_url_trimmed = config.auth.auth_url.trim();
+    if auth_url_trimmed.is_empty() {
+        config.auth.auth_url = DEFAULT_AUTH_URL.to_string();
+    } else if let Ok(parsed) = Url::parse(auth_url_trimmed) {
+        config.auth.auth_url = strip_trailing_slash(parsed.as_str());
+    } else if let Ok(parsed) = Url::parse(&format!("https://{auth_url_trimmed}")) {
+        config.auth.auth_url = strip_trailing_slash(parsed.as_str());
+    } else {
+        config.auth.auth_url = DEFAULT_AUTH_URL.to_string();
+    }
+
+    if config.auth.audience.trim().is_empty() {
+        config.auth.audience = DEFAULT_JWT_AUDIENCE.to_string();
+    } else {
+        config.auth.audience = config.auth.audience.trim().to_string();
+    }
+
+    config
+}
+
+pub fn default_app_config() -> AppConfig {
+    AppConfig {
+        api_base_url: Some(DEFAULT_API_BASE_URL.to_string()),
+        auth: AuthConfig {
+            audience: DEFAULT_JWT_AUDIENCE.to_string(),
+            auth_url: DEFAULT_AUTH_URL.to_string(),
+        },
+    }
+}
+
+pub fn load_app_config() -> AppConfig {
+    let app_handle = get_app_handle();
+    let path = match config_file_path(app_handle) {
+        Ok(p) => p,
+        Err(e) => {
+            warn!("Unable to resolve client config path: {e}");
+            return default_app_config();
+        }
+    };
+
+    if !path.exists() {
+        return default_app_config();
+    }
+
+    match fs::read_to_string(&path) {
+        Ok(content) => match serde_json::from_str::<AppConfig>(&content) {
+            Ok(cfg) => sanitize(cfg),
+            Err(e) => {
+                warn!("Failed to parse client config, using defaults: {e}");
+                default_app_config()
+            }
+        },
+        Err(e) => {
+            warn!("Failed to read client config, using defaults: {e}");
+            default_app_config()
+        }
+    }
+}
+
+pub fn save_app_config(config: AppConfig) -> Result<AppConfig, ClientConfigError> {
+    let app_handle = get_app_handle();
+    let path = config_file_path(app_handle)?;
+
+    if let Some(parent) = path.parent() {
+        fs::create_dir_all(parent)?;
+    }
+
+    let sanitized = sanitize(config);
+    let serialized = serde_json::to_string_pretty(&sanitized)?;
+    fs::write(&path, serialized)?;
+    Ok(sanitized)
+}
+
+pub fn open_config_manager_window() {
+    let app_handle = get_app_handle();
+    let existing_webview_window = app_handle.get_window(CLIENT_CONFIG_MANAGER_WINDOW_LABEL);
+
+    if let Some(window) = existing_webview_window {
+        if let Err(e) = window.show() {
+            error!("Failed to show client config manager window: {e}");
+        }
+        return;
+    }
+
+    info!("Starting client config manager...");
+    let webview_window = match tauri::WebviewWindowBuilder::new(
+        app_handle,
+        CLIENT_CONFIG_MANAGER_WINDOW_LABEL,
+        tauri::WebviewUrl::App("/client-config-manager".into()),
+    )
+    .title("Friendolls Client Config Manager")
+    .inner_size(600.0, 500.0)
+    .build()
+    {
+        Ok(window) => {
+            info!("Client config manager window builder succeeded");
+            window
+        }
+        Err(e) => {
+            error!("Failed to build client config manager window: {}", e);
+            return;
+        }
+    };
+
+    info!("Client config manager window initialized successfully.");
+}

src-tauri/src/services/mod.rs

@@ -1,5 +1,6 @@
 pub mod app_menu;
 pub mod auth;
+pub mod client_config_manager;
 pub mod cursor;
 pub mod doll_editor;
 pub mod health_manager;

src-tauri/src/services/ws.rs

@@ -5,10 +5,12 @@ use tracing::{error, info};
 
 use crate::{
     get_app_handle, lock_r, lock_w,
-    models::app_config::AppConfig,
-    services::cursor::{normalized_to_absolute, CursorPosition, CursorPositions},
-    services::health_manager::{close_health_manager_window, show_health_manager_with_error},
-    services::scene::open_scene_window,
+    services::{
+        client_config_manager::AppConfig,
+        cursor::{normalized_to_absolute, CursorPosition, CursorPositions},
+        health_manager::{close_health_manager_window, show_health_manager_with_error},
+        scene::open_scene_window,
+    },
     state::{init_app_data_scoped, AppDataRefreshScope, FDOLL},
 };
 use serde::{Deserialize, Serialize};
@@ -393,17 +395,11 @@ pub async fn report_cursor_data(cursor_position: CursorPosition) {
             Ok(Ok(_)) => (),
             Ok(Err(e)) => {
                 error!("Failed to emit cursor report: {}", e);
-                show_health_manager_with_error(Some(format!(
-                    "WebSocket emit failed: {}",
-                    e
-                )));
+                show_health_manager_with_error(Some(format!("WebSocket emit failed: {}", e)));
             }
             Err(e) => {
                 error!("Failed to execute blocking task for cursor report: {}", e);
-                show_health_manager_with_error(Some(format!(
-                    "WebSocket task failed: {}",
-                    e
-                )));
+                show_health_manager_with_error(Some(format!("WebSocket task failed: {}", e)));
             }
         }
     }

src-tauri/src/state.rs

@@ -1,16 +1,15 @@
 // in app-core/src/state.rs
 use crate::{
     get_app_handle, lock_r, lock_w,
-    models::{
-        app_config::{AppConfig, AuthConfig},
-        app_data::AppData,
-    },
+    models::app_data::AppData,
     remotes::{dolls::DollsRemote, friends::FriendRemote, user::UserRemote},
-    services::auth::{load_auth_pass, AuthPass},
+    services::{
+        auth::{load_auth_pass, AuthPass},
+        client_config_manager::{load_app_config, AppConfig, AuthConfig},
+    },
 };
 use std::{
     collections::HashSet,
-    env,
     sync::{Arc, LazyLock, RwLock},
 };
 use tauri::Emitter;
@@ -53,13 +52,7 @@ pub fn init_fdoll_state(tracing_guard: Option<tracing_appender::non_blocking::Wo
         let mut guard = lock_w!(FDOLL);
         dotenvy::dotenv().ok();
         guard.tracing_guard = tracing_guard;
-        guard.app_config = AppConfig {
-            api_base_url: Some(env::var("API_BASE_URL").expect("API_BASE_URL must be set")),
-            auth: AuthConfig {
-                audience: env::var("JWT_AUDIENCE").expect("JWT_AUDIENCE must be set"),
-                auth_url: env::var("AUTH_URL").expect("AUTH_URL must be set"),
-            },
-        };
+        guard.app_config = load_app_config();
         guard.auth_pass = match load_auth_pass() {
             Ok(pass) => pass,
             Err(e) => {

src/routes/app-menu/tabs/preferences.svelte

@@ -15,14 +15,27 @@
       signingOut = false;
     }
   }
+
+  const openClientConfigManager = async () => {
+    try {
+      await invoke("open_client_config_manager");
+    } catch (error) {
+      console.error("Failed to open client config manager", error);
+    }
+  };
 </script>
 
 <div class="size-full flex flex-col justify-between">
   <div class="flex flex-col gap-2">
     <p>{$appData?.user?.name}'s preferences</p>
+    <div class="flex flex-row gap-2">
       <button class="btn" class:btn-disabled={signingOut} onclick={handleSignOut}>
         {signingOut ? "Signing out..." : "Sign out"}
       </button>
+      <button class="btn btn-outline" onclick={openClientConfigManager}>
+        Advanced options
+      </button>
+    </div>
   </div>
   <div class="w-full flex flex-row justify-between">
     <div></div>

src/routes/client-config-manager/+page.svelte

@@ -0,0 +1,109 @@
+<script lang="ts">
+  import { onMount } from "svelte";
+  import { invoke } from "@tauri-apps/api/core";
+
+  type AuthConfig = {
+    audience: string;
+    auth_url: string;
+  };
+
+  type AppConfig = {
+    api_base_url?: string | null;
+    auth: AuthConfig;
+  };
+
+  let form: AppConfig = {
+    api_base_url: "",
+    auth: { audience: "", auth_url: "" },
+  };
+
+  let saving = false;
+  let errorMessage = "";
+  let successMessage = "";
+
+  const loadConfig = async () => {
+    try {
+      const config = (await invoke("get_client_config")) as AppConfig;
+      form = {
+        api_base_url: config.api_base_url ?? "",
+        auth: {
+          audience: config.auth.audience,
+          auth_url: config.auth.auth_url,
+        },
+      };
+    } catch (err) {
+      errorMessage = `Failed to load config: ${err}`;
+    }
+  };
+
+  const save = async () => {
+    if (saving) return;
+    saving = true;
+    errorMessage = "";
+    successMessage = "";
+    try {
+      await invoke("save_client_config", {
+        config: {
+          api_base_url: form.api_base_url?.trim() || null,
+          auth: {
+            audience: form.auth.audience.trim(),
+            auth_url: form.auth.auth_url.trim(),
+          },
+        },
+      });
+
+      successMessage = "Configuration saved. Please restart the app.";
+      await invoke("restart_app");
+    } catch (err) {
+      errorMessage = `Failed to save config: ${err}`;
+    } finally {
+      saving = false;
+    }
+  };
+
+  onMount(loadConfig);
+</script>
+
+<div class="p-6 flex flex-col gap-4">
+  <div class="flex flex-col gap-1">
+    <p class="text-xl font-semibold">Client Configuration</p>
+    <p class="opacity-70 text-sm">Set custom API and auth endpoints.</p>
+  </div>
+
+  <div class="flex flex-col gap-3">
+    <label class="flex flex-col gap-1">
+      <span class="text-sm">API Base URL</span>
+      <input
+        class="input input-bordered"
+        bind:value={form.api_base_url}
+        placeholder="https://api.fdolls.adamcv.com"
+      />
+    </label>
+    <label class="flex flex-col gap-1">
+      <span class="text-sm">Auth URL</span>
+      <input class="input input-bordered" bind:value={form.auth.auth_url} />
+    </label>
+    <label class="flex flex-col gap-1">
+      <span class="text-sm">JWT Audience</span>
+      <input class="input input-bordered" bind:value={form.auth.audience} />
+    </label>
+  </div>
+
+  {#if errorMessage}
+    <p class="text-sm text-error">{errorMessage}</p>
+  {/if}
+  {#if successMessage}
+    <p class="text-sm text-success">{successMessage}</p>
+  {/if}
+
+  <div class="flex flex-row gap-2">
+    <button
+      class="btn"
+      class:btn-disabled={saving}
+      disabled={saving}
+      on:click={save}
+    >
+      {saving ? "Saving..." : "Save"}
+    </button>
+  </div>
+</div>

src/routes/health-manager/+page.svelte

@@ -43,6 +43,7 @@
       <p class="text-sm opacity-70 wrap-break-word">{errorMessage}</p>
     {/if}
   </div>
+  <div class="flex flex-row gap-2">
     <button
       class="btn"
       class:btn-disabled={isRestarting}
@@ -55,5 +56,10 @@
         Try again
       {/if}
     </button>
+    <button class="btn btn-outline" onclick={async () => invoke("open_client_config_manager")}>
+      Advanced options
+    </button>
+  </div>
+
   </div>
 </div>

src/routes/welcome/+page.svelte

@@ -17,6 +17,14 @@
       isContinuing = false;
     }
   };
+
+  const openClientConfigManager = async () => {
+    try {
+      await invoke("open_client_config_manager");
+    } catch (error) {
+      console.error("Failed to open client config manager", error);
+    }
+  };
 </script>
 
 <div class="size-full relative bg-linear-to-br from-base-100 to-[#b7f2ff77]">
@@ -32,7 +40,7 @@
               a cute passive socialization layer!
             </p>
           </div>
-          <div>
+           <div class="flex flex-col gap-2">
              <button
                class="btn btn-primary"
                onclick={handleContinue}
@@ -47,7 +55,11 @@
                  Sign in with browser
                {/if}
              </button>
+             <button class="btn btn-outline" onclick={openClientConfigManager}>
+               Advanced options
+             </button>
            </div>
+
           <p class="text-xs opacity-50 max-w-60">
             An account is needed to identify you for connecting with friends.
           </p>