Release 1.2.0: Remove backup encryption and switch to JSON-only backups with history support

src/App.tsx

@@ -1,4 +1,5 @@
-import { useState } from 'react';
+import { useState, useEffect, useCallback } from 'react';
+import { invoke } from '@tauri-apps/api/core';
 import { Settings as SettingsIcon } from "lucide-react";
 import Settings, { SmtpConfig, AzureConfig } from "./components/Settings";
 import Recorder from "./components/Recorder";
@@ -60,6 +61,11 @@ function App() {
     return localStorage.getItem('hearbit_selected_model') || 'mixtral';
   });
 
+  // Daily Backup State
+  const [dailyBackupEnabled, setDailyBackupEnabled] = useState(() => localStorage.getItem('hearbit_daily_backup_enabled') === 'true');
+  const [dailyBackupPath, setDailyBackupPath] = useState(() => localStorage.getItem('hearbit_daily_backup_path') || '');
+  const [lastBackupDate, setLastBackupDate] = useState(() => localStorage.getItem('hearbit_last_backup_date') || '');
+
   const handleModelChange = (model: string) => {
     setSelectedModel(model);
     localStorage.setItem('hearbit_selected_model', model);
@@ -227,6 +233,7 @@ Thanks!`
     return saved ? JSON.parse(saved) : defaultEmailTemplates;
   });
 
+
   const handleSaveSettings = (
     newApiKey: string,
     newProductId: string,
@@ -234,7 +241,9 @@ Thanks!`
     newSavePath: string,
     newSmtp: SmtpConfig,
     newAzure: AzureConfig,
-    newEmailTemplates: EmailTemplate[]
+    newEmailTemplates: EmailTemplate[],
+    newDailyBackupEnabled: boolean,
+    newDailyBackupPath: string
   ) => {
     setApiKey(newApiKey);
     setProductId(newProductId);
@@ -244,14 +253,20 @@ Thanks!`
     setAzureConfig(newAzure);
     setEmailTemplates(newEmailTemplates);
 
-    localStorage.setItem('infomaniak_api_key', newApiKey);
+    setDailyBackupEnabled(newDailyBackupEnabled);
-    localStorage.setItem('infomaniak_product_id', newProductId);
+    setDailyBackupPath(newDailyBackupPath);
-    localStorage.setItem('infomaniak_prompts', JSON.stringify(newPrompts));
+
-    localStorage.setItem('infomaniak_save_path', newSavePath);
+    localStorage.setItem('hearbit_api_key', newApiKey);
+    localStorage.setItem('hearbit_product_id', newProductId);
+    localStorage.setItem('hearbit_prompts', JSON.stringify(newPrompts));
+    localStorage.setItem('hearbit_save_path', newSavePath);
     localStorage.setItem('hearbit_smtp_config', JSON.stringify(newSmtp));
     localStorage.setItem('hearbit_azure_config', JSON.stringify(newAzure));
     localStorage.setItem('hearbit_email_templates', JSON.stringify(newEmailTemplates));
 
+    localStorage.setItem('hearbit_daily_backup_enabled', String(newDailyBackupEnabled));
+    localStorage.setItem('hearbit_daily_backup_path', newDailyBackupPath);
+
     setView(lastTab);
   };
 
@@ -332,6 +347,80 @@ Thanks!`
     setView('transcription'); // Switch to Transcription view to see content
   };
 
+  const performBackup = useCallback(async (isAuto = false) => {
+    try {
+      if (isAuto && !dailyBackupEnabled) return;
+
+      const dataToBackup = {
+        apiKey,
+        productId,
+        prompts,
+        savePath,
+        smtp: smtpConfig,
+        azure: azureConfig,
+        emailTemplates,
+        history, // Including history!
+        // Also include daily backup settings so they persist on restore
+        dailyBackup: {
+          enabled: dailyBackupEnabled,
+          path: dailyBackupPath,
+        }
+      };
+
+      // Always save as JSON (no encryption)
+      const content = JSON.stringify(dataToBackup, null, 2);
+
+      const dateStr = new Date().toISOString().slice(0, 10);
+      const fileName = `hearbit_backup_${isAuto ? 'auto_' : ''}${dateStr}.json`;
+
+      // Determine path: use specific daily backup path, or general savePath
+      const targetDir = (isAuto ? dailyBackupPath : savePath) || savePath;
+
+      if (!targetDir) {
+        if (!isAuto) addToast('No backup path configured.', 'error');
+        return;
+      }
+
+      const fullPath = `${targetDir}/${fileName}`;
+
+      await invoke('save_text_file', { path: fullPath, content });
+
+      if (isAuto) {
+        const now = new Date().toISOString();
+        setLastBackupDate(now);
+        localStorage.setItem('hearbit_last_backup_date', now);
+        console.log("Auto-backup completed:", fullPath);
+      } else {
+        addToast(`Backup saved to ${fullPath}`, 'success');
+      }
+
+    } catch (e) {
+      console.error("Backup failed:", e);
+      if (!isAuto) addToast(`Backup failed: ${e}`, 'error');
+    }
+  }, [apiKey, productId, prompts, savePath, smtpConfig, azureConfig, emailTemplates, history, dailyBackupEnabled, dailyBackupPath]);
+
+  // Check for Daily Backup on Mount / State Change
+  useEffect(() => {
+    if (!dailyBackupEnabled) return;
+
+    const check = async () => {
+      const today = new Date().toISOString().slice(0, 10);
+      const last = lastBackupDate ? lastBackupDate.slice(0, 10) : '';
+
+      if (last !== today) {
+        // Perform backup
+        await performBackup(true);
+      }
+    };
+
+    const timer = setTimeout(() => {
+      check();
+    }, 5000); // Check 5s after load to allow state to settle
+
+    return () => clearTimeout(timer);
+  }, [dailyBackupEnabled, lastBackupDate, performBackup]);
+
 
 
   return (
@@ -474,6 +563,18 @@ Thanks!`
               smtpConfig={smtpConfig}
               azureConfig={azureConfig}
               emailTemplates={emailTemplates}
+
+              // Pass new backup props
+              dailyBackupEnabled={dailyBackupEnabled}
+              dailyBackupPath={dailyBackupPath}
+              lastBackupDate={lastBackupDate}
+
+              // Pass history and update callback
+              history={history}
+              onHistoryUpdate={(newHistory) => {
+                setHistory(newHistory);
+                localStorage.setItem('infomaniak_history', JSON.stringify(newHistory));
+              }}
             />
           )}
         </div>

src/components/Settings.tsx

@@ -1,9 +1,7 @@
 import React, { useState, useEffect } from 'react';
-import { Save, FolderOpen, Lock, Upload, Download, Eye, EyeOff, Mail, FileText, ScrollText } from 'lucide-react';
+import { Save, FolderOpen, Lock, Upload, Download, Mail, FileText, ScrollText } from 'lucide-react';
 import { save, open } from '@tauri-apps/plugin-dialog';
-// Removed writeTextFile as we use invoke 'save_text_file'
 import { invoke } from '@tauri-apps/api/core';
-import { encryptData, decryptData } from '../utils/backup';
 import EmailTemplateEditor from './EmailTemplateEditor';
 import logo from '../assets/logo.png';
 
@@ -17,6 +15,10 @@ interface SettingsProps {
     emailTemplates: EmailTemplate[];
     smtpConfig: SmtpConfig;
     azureConfig: AzureConfig;
+    dailyBackupEnabled: boolean;
+    dailyBackupPath: string;
+    lastBackupDate: string;
+    history: any[];
     onSave: (
         apiKey: string,
         productId: string,
@@ -24,8 +26,11 @@ interface SettingsProps {
         savePath: string,
         smtp: SmtpConfig,
         azure: AzureConfig,
-        emailTemplates: EmailTemplate[]
+        emailTemplates: EmailTemplate[],
+        dailyBackupEnabled: boolean,
+        dailyBackupPath: string
     ) => void;
+    onHistoryUpdate: (history: any[]) => void;
     onClose: () => void;
 }
 
@@ -52,14 +57,10 @@ const Settings: React.FC<SettingsProps> = ({ apiKey, productId, prompts, savePat
     const [localEmailTemplates, setLocalEmailTemplates] = useState<EmailTemplate[]>(props.emailTemplates); // New state
     const [localSmtp, setLocalSmtp] = useState<SmtpConfig>(props.smtpConfig);
     const [localAzure, setLocalAzure] = useState<AzureConfig>(props.azureConfig);
+    const [localDailyBackupEnabled, setLocalDailyBackupEnabled] = useState(props.dailyBackupEnabled);
+    const [localDailyBackupPath, setLocalDailyBackupPath] = useState(props.dailyBackupPath);
     const [statusIdx, setStatusIdx] = useState<string | null>(null);
 
-    // Backup & Restore State
-    const [backupPassword, setBackupPassword] = useState('');
-    const [showPassword, setShowPassword] = useState(false);
-    const [isImportModalOpen, setIsImportModalOpen] = useState(false);
-    const [importFileContent, setImportFileContent] = useState<string | null>(null);
-
     // Email Template Editor State
     const [editingTemplate, setEditingTemplate] = useState<EmailTemplate | null>(null);
     const [isEmailEditorOpen, setIsEmailEditorOpen] = useState(false);
@@ -133,7 +134,17 @@ const Settings: React.FC<SettingsProps> = ({ apiKey, productId, prompts, savePat
     };
 
     const handleSave = () => {
-        onSave(localApiKey, localProductId, localPrompts, localSavePath, localSmtp, localAzure, localEmailTemplates);
+        onSave(
+            localApiKey,
+            localProductId,
+            localPrompts,
+            localSavePath,
+            localSmtp,
+            localAzure,
+            localEmailTemplates,
+            localDailyBackupEnabled,
+            localDailyBackupPath
+        );
         onClose();
     };
 
@@ -154,10 +165,6 @@ const Settings: React.FC<SettingsProps> = ({ apiKey, productId, prompts, savePat
     };
 
     const handleExport = async () => {
-        if (!backupPassword) {
-            setStatusIdx('Error: Password required to encrypt backup.');
-            return;
-        }
         try {
             const data = {
                 apiKey: localApiKey,
@@ -165,21 +172,28 @@ const Settings: React.FC<SettingsProps> = ({ apiKey, productId, prompts, savePat
                 prompts: localPrompts,
                 savePath: localSavePath,
                 smtp: localSmtp,
-                azure: localAzure
+                azure: localAzure,
+                emailTemplates: localEmailTemplates,
+                history: props.history,
+                dailyBackup: {
+                    enabled: localDailyBackupEnabled,
+                    path: localDailyBackupPath,
+                }
             };
-            const encrypted = await encryptData(data, backupPassword);
+
+            // Always save as JSON (no encryption)
+            const content = JSON.stringify(data, null, 2);
 
             const filePath = await save({
-                defaultPath: `hearbit_backup_${new Date().toISOString().slice(0, 10)}.conf`,
+                defaultPath: `hearbit_backup_${new Date().toISOString().slice(0, 10)}.json`,
                 filters: [{
                     name: 'Hearbit Config',
-                    extensions: ['conf']
+                    extensions: ['json']
                 }]
             });
 
             if (filePath) {
-                // Use backend invoke to write file (bypasses fs scope issues)
+                await invoke('save_text_file', { path: filePath, content });
-                await invoke('save_text_file', { path: filePath, content: encrypted });
                 setStatusIdx(`Configuration exported to: ${filePath}`);
             }
         } catch (e) {
@@ -199,41 +213,39 @@ const Settings: React.FC<SettingsProps> = ({ apiKey, productId, prompts, savePat
         const reader = new FileReader();
         reader.onload = (event) => {
             if (event.target?.result) {
-                setImportFileContent(event.target.result as string);
+                const content = event.target.result as string;
-                setIsImportModalOpen(true);
+                // Directly import without password modal since we don't use encryption
-                setBackupPassword('');
+                try {
+                    const data = JSON.parse(content);
+
+                    if (data.apiKey) setLocalApiKey(data.apiKey);
+                    if (data.productId) setLocalProductId(data.productId);
+                    if (data.prompts) setLocalPrompts(data.prompts);
+                    if (data.emailTemplates) setLocalEmailTemplates(data.emailTemplates);
+                    if (data.savePath) setLocalSavePath(data.savePath);
+                    if (data.smtp) setLocalSmtp(data.smtp);
+                    if (data.azure) setLocalAzure(data.azure);
+                    if (data.dailyBackup) {
+                        if (data.dailyBackup.enabled !== undefined) setLocalDailyBackupEnabled(data.dailyBackup.enabled);
+                        if (data.dailyBackup.path) setLocalDailyBackupPath(data.dailyBackup.path);
+                    }
+                    // Import history!
+                    if (data.history && Array.isArray(data.history)) {
+                        props.onHistoryUpdate(data.history);
+                    }
+
+                    setStatusIdx('Configuration imported! Click Save to apply.');
+                } catch (error) {
+                    console.error(error);
+                    setStatusIdx(`Import failed: ${error}`);
+                }
             }
         };
         reader.readAsText(file);
         e.target.value = '';
     };
 
-    const confirmImport = async () => {
-        if (!backupPassword) {
-            setStatusIdx('Error: Password required to decrypt.');
-            return;
-        }
-        if (!importFileContent) return;
 
-        try {
-            const data = await decryptData(importFileContent, backupPassword);
-            if (data.apiKey) setLocalApiKey(data.apiKey);
-            if (data.productId) setLocalProductId(data.productId);
-
-            if (data.prompts) setLocalPrompts(data.prompts);
-            if (data.emailTemplates) setLocalEmailTemplates(data.emailTemplates);
-            if (data.savePath) setLocalSavePath(data.savePath);
-            if (data.smtp) setLocalSmtp(data.smtp);
-            if (data.azure) setLocalAzure(data.azure);
-
-            setStatusIdx('Configuration imported! Click Save to apply.');
-            setIsImportModalOpen(false);
-            setImportFileContent(null);
-        } catch (e) {
-            console.error(e);
-            setStatusIdx('Import failed: Wrong password or corrupted file.');
-        }
-    };
 
     const handleCreateDevice = async () => {
         try {
@@ -257,49 +269,6 @@ const Settings: React.FC<SettingsProps> = ({ apiKey, productId, prompts, savePat
     return (
         <div className="flex flex-col h-full bg-background font-mono text-sm relative">
             {/* Import Password Modal */}
-            {isImportModalOpen && (
-                <div className="absolute inset-0 z-50 bg-black/50 flex items-center justify-center p-4">
-                    <div className="bg-background border border-border rounded-lg shadow-xl p-6 w-full max-w-sm space-y-4">
-                        <div className="flex items-center gap-2 text-foreground font-semibold">
-                            <Lock size={16} /> Import Configuration
-                        </div>
-                        <p className="text-muted-foreground text-xs">
-                            Enter the password used to encrypt this backup file.
-                        </p>
-                        <div className="relative">
-                            <input
-                                type={showPassword ? "text" : "password"}
-                                value={backupPassword}
-                                onChange={(e) => setBackupPassword(e.target.value)}
-                                placeholder="Backup Password"
-                                className="w-full p-2 pr-8 rounded border border-border bg-secondary text-foreground focus:ring-2 focus:ring-primary outline-none"
-                            />
-                            <button
-                                onClick={() => setShowPassword(!showPassword)}
-                                className="absolute right-2 top-2.5 text-muted-foreground hover:text-foreground"
-                            >
-                                {showPassword ? <EyeOff size={14} /> : <Eye size={14} />}
-                            </button>
-                        </div>
-                        <div className="flex justify-end gap-2 pt-2">
-                            <button
-                                onClick={() => setIsImportModalOpen(false)}
-                                className="px-3 py-1.5 text-xs font-medium rounded border border-border hover:bg-secondary text-foreground transition-colors"
-                            >
-                                Cancel
-                            </button>
-                            <button
-                                onClick={confirmImport}
-                                disabled={!backupPassword}
-                                className="px-3 py-1.5 text-xs font-medium rounded bg-primary text-primary-foreground hover:bg-primary/90 transition-colors disabled:opacity-50"
-                            >
-                                Decrypt & Import
-                            </button>
-                        </div>
-                    </div>
-                </div>
-            )}
-
             {/* Email Template Editor Modal */}
             <EmailTemplateEditor
                 isOpen={isEmailEditorOpen}
@@ -471,7 +440,7 @@ const Settings: React.FC<SettingsProps> = ({ apiKey, productId, prompts, savePat
                                         onClick={() => removePrompt(prompt.id)}
                                         className="absolute top-2 right-2 text-muted-foreground hover:text-destructive opacity-0 group-hover:opacity-100 transition-opacity text-xs flex items-center gap-1"
                                     >
-                                        <EyeOff size={14} /> Remove
+                                        Remove
                                     </button>
                                     <input
                                         type="text"
@@ -619,31 +588,13 @@ const Settings: React.FC<SettingsProps> = ({ apiKey, productId, prompts, savePat
 
                 {activeTab === 'backup' && (
                     <div className="space-y-6 max-w-xl">
+                        {/* Manual Configuration Backup */}
                         <div className="space-y-4">
-                            <h3 className="text-foreground font-semibold border-b border-border pb-2">Configuration Backup</h3>
+                            <h3 className="text-foreground font-semibold border-b border-border pb-2">Manual Configuration Backup</h3>
                             <p className="text-xs text-muted-foreground">
-                                Securely export your settings, including API keys and prompts. You must set a password to encrypt the backup file.
+                                Export all your settings, including API keys, prompts, email templates, and history as JSON files.
                             </p>
 
-                            <div className="relative">
-                                <label className="block text-xs font-semibold text-muted-foreground mb-1 uppercase tracking-wide">
-                                    Encryption Password
-                                </label>
-                                <input
-                                    type={showPassword ? "text" : "password"}
-                                    value={backupPassword}
-                                    onChange={(e) => setBackupPassword(e.target.value)}
-                                    placeholder="Enter a strong password"
-                                    className="w-full p-2 pr-8 rounded border border-border bg-secondary text-foreground focus:ring-2 focus:ring-primary outline-none text-sm"
-                                />
-                                <button
-                                    onClick={() => setShowPassword(!showPassword)}
-                                    className="absolute right-2 top-8 text-muted-foreground hover:text-foreground"
-                                >
-                                    {showPassword ? <EyeOff size={14} /> : <Eye size={14} />}
-                                </button>
-                            </div>
-
                             <div className="flex gap-4 pt-2">
                                 <button
                                     onClick={handleExport}
@@ -660,12 +611,68 @@ const Settings: React.FC<SettingsProps> = ({ apiKey, productId, prompts, savePat
                                 <input
                                     type="file"
                                     id="import-file-input"
-                                    accept=".conf"
+                                    accept=".json"
                                     className="hidden"
                                     onChange={handleFileSelect}
                                 />
                             </div>
                         </div>
+
+                        {/* Daily Automated Backup */}
+                        <div className="space-y-4 border-t border-border pt-6">
+                            <h3 className="text-foreground font-semibold border-b border-border pb-2">Daily Automated Backup</h3>
+                            <p className="text-xs text-muted-foreground">
+                                Automatically backup your configuration once per day to prevent data loss. Backups are saved as JSON files.
+                            </p>
+
+                            <div className="flex items-center gap-2">
+                                <input
+                                    type="checkbox"
+                                    id="enable-daily-backup"
+                                    checked={localDailyBackupEnabled}
+                                    onChange={(e) => setLocalDailyBackupEnabled(e.target.checked)}
+                                    className="w-4 h-4"
+                                />
+                                <label htmlFor="enable-daily-backup" className="text-sm text-foreground cursor-pointer">
+                                    Enable daily automated backup
+                                </label>
+                            </div>
+
+                            {localDailyBackupEnabled && (
+                                <div>
+                                    <label className="block text-xs font-semibold text-muted-foreground mb-1 uppercase tracking-wide">
+                                        Backup Location
+                                    </label>
+                                    <div className="flex gap-2">
+                                        <input
+                                            type="text"
+                                            value={localDailyBackupPath}
+                                            onChange={(e) => setLocalDailyBackupPath(e.target.value)}
+                                            placeholder="Leave empty to use recordings folder"
+                                            className="flex-1 p-2 rounded border border-border bg-secondary text-foreground focus:ring-2 focus:ring-primary outline-none text-sm"
+                                        />
+                                        <button
+                                            onClick={async () => {
+                                                try {
+                                                    const selected = await open({ directory: true, multiple: false });
+                                                    if (selected && typeof selected === 'string') {
+                                                        setLocalDailyBackupPath(selected);
+                                                    }
+                                                } catch (e) {
+                                                    console.error(e);
+                                                }
+                                            }}
+                                            className="p-2 aspect-square flex items-center justify-center bg-secondary hover:bg-secondary/80 border border-border rounded text-foreground transition-all active:scale-95"
+                                        >
+                                            <FolderOpen size={16} />
+                                        </button>
+                                    </div>
+                                    <p className="text-[10px] text-muted-foreground mt-1">
+                                        Last backup: {props.lastBackupDate || 'Never'}
+                                    </p>
+                                </div>
+                            )}
+                        </div>
                     </div>
                 )}