Update mobile app with the same stat changes and remove rate limiting

src/backend/ssh/server-stats.ts

@@ -8,10 +8,7 @@ import {sshData, sshCredentials} from '../database/db/schema.js';
 import {eq, and} from 'drizzle-orm';
 import { statsLogger } from '../utils/logger.js';
 
-// Rate limiting
+// Rate limiting removed - not needed for internal application
-const requestCounts = new Map<string, { count: number; resetTime: number }>();
-const RATE_LIMIT_WINDOW = 15 * 60 * 1000; // 15 minutes
-const RATE_LIMIT_MAX = 100; // 100 requests per window
 
 // Connection pooling
 interface PooledConnection {
@@ -271,27 +268,7 @@ type StatusEntry = {
     lastChecked: string;
 };
 
-// Rate limiting middleware
+// Rate limiting middleware removed
-function rateLimitMiddleware(req: express.Request, res: express.Response, next: express.NextFunction) {
-    const clientId = req.ip || 'unknown';
-    const now = Date.now();
-    const clientData = requestCounts.get(clientId);
-
-    if (!clientData || now > clientData.resetTime) {
-        requestCounts.set(clientId, { count: 1, resetTime: now + RATE_LIMIT_WINDOW });
-        return next();
-    }
-
-    if (clientData.count >= RATE_LIMIT_MAX) {
-        return res.status(429).json({ 
-            error: 'Too many requests', 
-            retryAfter: Math.ceil((clientData.resetTime - now) / 1000) 
-        });
-    }
-
-    clientData.count++;
-    next();
-}
 
 // Input validation middleware
 function validateHostId(req: express.Request, res: express.Response, next: express.NextFunction) {
@@ -318,7 +295,6 @@ app.use((req, res, next) => {
     next();
 });
 app.use(express.json({ limit: '1mb' })); // Add request size limit
-app.use(rateLimitMiddleware);
 
 
 const hostStatuses: Map<number, StatusEntry> = new Map();

src/ui/Desktop/Apps/Server/Server.tsx

@@ -88,10 +88,23 @@ export function Server({
                 if (!cancelled) {
                     setServerStatus(res?.status === 'online' ? 'online' : 'offline');
                 }
-            } catch (error) {
+            } catch (error: any) {
                 console.error('Failed to fetch server status:', error);
                 if (!cancelled) {
-                    setServerStatus('offline');
+                    // Handle different error types from the new backend
+                    if (error?.response?.status === 503) {
+                        // Server is offline
+                        setServerStatus('offline');
+                    } else if (error?.response?.status === 504) {
+                        // Timeout - treat as degraded
+                        setServerStatus('offline');
+                    } else if (error?.response?.status === 404) {
+                        // Host not found
+                        setServerStatus('offline');
+                    } else {
+                        // Other errors - treat as offline
+                        setServerStatus('offline');
+                    }
                     toast.error(t('serverStats.failedToFetchStatus'));
                 }
             }
@@ -190,8 +203,21 @@ export function Server({
                                         setServerStatus(res?.status === 'online' ? 'online' : 'offline');
                                         const data = await getServerMetricsById(currentHostConfig.id);
                                         setMetrics(data);
-                                    } catch {
+                                    } catch (error: any) {
-                                        setServerStatus('offline');
+                                        // Handle different error types from the new backend
+                                        if (error?.response?.status === 503) {
+                                            // Server is offline
+                                            setServerStatus('offline');
+                                        } else if (error?.response?.status === 504) {
+                                            // Timeout - treat as offline
+                                            setServerStatus('offline');
+                                        } else if (error?.response?.status === 404) {
+                                            // Host not found
+                                            setServerStatus('offline');
+                                        } else {
+                                            // Other errors - treat as offline
+                                            setServerStatus('offline');
+                                        }
                                         setMetrics(null);
                                     } finally {
                                         setIsRefreshing(false);

src/ui/Desktop/Navigation/Hosts/Host.tsx

@@ -5,7 +5,7 @@ import {ButtonGroup} from "@/components/ui/button-group.tsx";
 import {Server, Terminal} from "lucide-react";
 import {useTabs} from "@/ui/Desktop/Navigation/Tabs/TabContext.tsx";
 import {getServerStatusById} from "@/ui/main-axios.ts";
-import type { SSHHost, HostProps } from '../../../types/index.js';
+import type { HostProps } from '../../../../types/index.js';
 
 export function Host({host}: HostProps): React.ReactElement {
     const {addTab} = useTabs();
@@ -25,8 +25,18 @@ export function Host({host}: HostProps): React.ReactElement {
                 if (!cancelled) {
                     setServerStatus(res?.status === 'online' ? 'online' : 'offline');
                 }
-            } catch {
+            } catch (error: any) {
-                if (!cancelled) setServerStatus('offline');
+                if (!cancelled) {
+                    if (error?.response?.status === 503) {
+                        setServerStatus('offline');
+                    } else if (error?.response?.status === 504) {
+                        setServerStatus('degraded');
+                    } else if (error?.response?.status === 404) {
+                        setServerStatus('offline');
+                    } else {
+                        setServerStatus('offline');
+                    }
+                }
             }
         };
 

src/ui/Mobile/Apps/Navigation/Hosts/Host.tsx

@@ -5,34 +5,7 @@ import {ButtonGroup} from "@/components/ui/button-group.tsx";
 import {Server, Terminal} from "lucide-react";
 import {getServerStatusById} from "@/ui/main-axios.ts";
 import {useTabs} from "@/ui/Mobile/Apps/Navigation/Tabs/TabContext.tsx";
-
+import type { HostProps } from '../../../../../types/index.js';
-interface SSHHost {
-    id: number;
-    name: string;
-    ip: string;
-    port: number;
-    username: string;
-    folder: string;
-    tags: string[];
-    pin: boolean;
-    authType: string;
-    password?: string;
-    key?: string;
-    keyPassword?: string;
-    keyType?: string;
-    enableTerminal: boolean;
-    enableTunnel: boolean;
-    enableFileManager: boolean;
-    defaultPath: string;
-    tunnelConnections: any[];
-    createdAt: string;
-    updatedAt: string;
-}
-
-interface HostProps {
-    host: SSHHost;
-    onHostConnect: () => void;
-}
 
 export function Host({host, onHostConnect}: HostProps): React.ReactElement {
     const {addTab} = useTabs();
@@ -52,8 +25,18 @@ export function Host({host, onHostConnect}: HostProps): React.ReactElement {
                 if (!cancelled) {
                     setServerStatus(res?.status === 'online' ? 'online' : 'offline');
                 }
-            } catch {
+            } catch (error: any) {
-                if (!cancelled) setServerStatus('offline');
+                if (!cancelled) {
+                    if (error?.response?.status === 503) {
+                        setServerStatus('offline');
+                    } else if (error?.response?.status === 504) {
+                        setServerStatus('degraded');
+                    } else if (error?.response?.status === 404) {
+                        setServerStatus('offline');
+                    } else {
+                        setServerStatus('offline');
+                    }
+                }
             }
         };
 

src/ui/Mobile/Navigation/Hosts/Host.tsx

@@ -5,34 +5,7 @@ import {ButtonGroup} from "@/components/ui/button-group.tsx";
 import {Server, Terminal} from "lucide-react";
 import {getServerStatusById} from "@/ui/main-axios.ts";
 import {useTabs} from "@/ui/Mobile/Navigation/Tabs/TabContext.tsx";
-
+import type { HostProps } from '../../../../types/index.js';
-interface SSHHost {
-    id: number;
-    name: string;
-    ip: string;
-    port: number;
-    username: string;
-    folder: string;
-    tags: string[];
-    pin: boolean;
-    authType: string;
-    password?: string;
-    key?: string;
-    keyPassword?: string;
-    keyType?: string;
-    enableTerminal: boolean;
-    enableTunnel: boolean;
-    enableFileManager: boolean;
-    defaultPath: string;
-    tunnelConnections: any[];
-    createdAt: string;
-    updatedAt: string;
-}
-
-interface HostProps {
-    host: SSHHost;
-    onHostConnect: () => void;
-}
 
 export function Host({host, onHostConnect}: HostProps): React.ReactElement {
     const {addTab} = useTabs();
@@ -52,8 +25,18 @@ export function Host({host, onHostConnect}: HostProps): React.ReactElement {
                 if (!cancelled) {
                     setServerStatus(res?.status === 'online' ? 'online' : 'offline');
                 }
-            } catch {
+            } catch (error: any) {
-                if (!cancelled) setServerStatus('offline');
+                if (!cancelled) {
+                    if (error?.response?.status === 503) {
+                        setServerStatus('offline');
+                    } else if (error?.response?.status === 504) {
+                        setServerStatus('degraded');
+                    } else if (error?.response?.status === 404) {
+                        setServerStatus('offline');
+                    } else {
+                        setServerStatus('offline');
+                    }
+                }
             }
         };