NLWeb/static/storage-manager.html at main · nlweb-ai/NLWeb · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Local Storage Manager - NLWeb</title>
    <link rel="stylesheet" href="chat-page-styles.css">
    <style>
        .storage-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }

        .storage-section {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: 8px;
            padding: 20px;
            margin-bottom: 20px;
        }

        .storage-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 15px;
        }

        .storage-title {
            font-size: 1.2em;
            font-weight: 600;
            color: var(--text-primary);
        }

        .storage-info {
            color: var(--text-secondary);
            font-size: 0.9em;
            margin-bottom: 10px;
        }

        .storage-size {
            color: var(--primary-color);
            font-weight: 600;
        }

        .data-preview {
            background: var(--bg-primary);
            border: 1px solid var(--border-color);
            border-radius: 4px;
            padding: 10px;
            margin: 10px 0;
            font-family: monospace;
            font-size: 0.85em;
            max-height: 200px;
            overflow-y: auto;
            white-space: pre-wrap;
            word-break: break-all;
        }

        .button-group {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }

        .action-button {
            padding: 8px 16px;
            border: 1px solid var(--border-color);
            border-radius: 6px;
            background: var(--bg-primary);
            color: var(--text-primary);
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .action-button:hover {
            background: var(--bg-hover);
            border-color: var(--primary-color);
        }

        .action-button.danger {
            border-color: #dc3545;
            color: #dc3545;
        }

        .action-button.danger:hover {
            background: #dc3545;
            color: white;
        }

        .back-link {
            display: inline-block;
            margin-bottom: 20px;
            color: var(--primary-color);
            text-decoration: none;
        }

        .back-link:hover {
            text-decoration: underline;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 15px;
            margin-top: 15px;
        }

        .stat-card {
            background: var(--bg-primary);
            border: 1px solid var(--border-color);
            border-radius: 6px;
            padding: 15px;
            text-align: center;
        }

        .stat-value {
            font-size: 2em;
            font-weight: bold;
            color: var(--primary-color);
        }

        .stat-label {
            color: var(--text-secondary);
            font-size: 0.9em;
            margin-top: 5px;
        }

        .success-message {
            background: #d4edda;
            border: 1px solid #c3e6cb;
            color: #155724;
            padding: 10px 15px;
            border-radius: 6px;
            margin: 10px 0;
            display: none;
        }

        .empty-state {
            text-align: center;
            color: var(--text-secondary);
            padding: 40px;
        }
    </style>
</head>
<body>
    <div class="storage-container">
        <a href="multi-chat-index.html" class="back-link">← Back to Chat</a>

        <h1>Local Storage Manager</h1>

        <div id="successMessage" class="success-message"></div>

        <!-- Conversations Section -->
        <div class="storage-section">
            <div class="storage-header">
                <h2 class="storage-title">Conversations</h2>
                <div class="button-group">
                    <button class="action-button" onclick="exportConversations()">Export JSON</button>
                    <button class="action-button danger" onclick="clearConversations()">Clear All</button>
                </div>
            </div>
            <div class="storage-info">
                Key: <code>nlweb-modern-conversations</code> |
                Size: <span id="conversationsSize" class="storage-size">Calculating...</span>
            </div>
            <div id="conversationsStats" class="stats-grid"></div>
            <div id="conversationsPreview" class="data-preview">Loading...</div>
        </div>

        <!-- User Info Section -->
        <div class="storage-section">
            <div class="storage-header">
                <h2 class="storage-title">User Information</h2>
                <div class="button-group">
                    <button class="action-button danger" onclick="clearUserInfo()">Clear</button>
                </div>
            </div>
            <div class="storage-info">
                Key: <code>userInfo</code> |
                Size: <span id="userInfoSize" class="storage-size">Calculating...</span>
            </div>
            <div id="userInfoPreview" class="data-preview">Loading...</div>
        </div>

        <!-- Auth Token Section -->
        <div class="storage-section">
            <div class="storage-header">
                <h2 class="storage-title">Authentication Token</h2>
                <div class="button-group">
                    <button class="action-button danger" onclick="clearAuthToken()">Clear</button>
                </div>
            </div>
            <div class="storage-info">
                Key: <code>authToken</code> |
                Status: <span id="authStatus" class="storage-size">Checking...</span>
            </div>
            <div id="authTokenPreview" class="data-preview">Loading...</div>
        </div>

        <!-- All Storage Section -->
        <div class="storage-section">
            <div class="storage-header">
                <h2 class="storage-title">All Local Storage</h2>
                <div class="button-group">
                    <button class="action-button" onclick="exportAllData()">Export All</button>
                    <button class="action-button danger" onclick="clearAllStorage()">Clear Everything</button>
                </div>
            </div>
            <div class="storage-info">
                Total items: <span id="totalItems" class="storage-size">Calculating...</span> |
                Total size: <span id="totalSize" class="storage-size">Calculating...</span>
            </div>
            <div id="allStoragePreview" class="data-preview">Loading...</div>
        </div>
    </div>

    <script>
        // Helper function to calculate size of data
        function getDataSize(data) {
            const str = typeof data === 'string' ? data : JSON.stringify(data);
            const bytes = new Blob([str]).size;
            if (bytes < 1024) return bytes + ' bytes';
            if (bytes < 1024 * 1024) return (bytes / 1024).toFixed(2) + ' KB';
            return (bytes / (1024 * 1024)).toFixed(2) + ' MB';
        }

        // Helper function to format JSON for display
        function formatJSON(data) {
            try {
                const parsed = typeof data === 'string' ? JSON.parse(data) : data;
                return JSON.stringify(parsed, null, 2);
            } catch (e) {
                return data;
            }
        }

        // Show success message
        function showSuccess(message) {
            const successEl = document.getElementById('successMessage');
            successEl.textContent = message;
            successEl.style.display = 'block';
            setTimeout(() => {
                successEl.style.display = 'none';
            }, 3000);
        }

        // Load and display conversations
        function loadConversations() {
            const data = localStorage.getItem('nlweb-modern-conversations');
            const sizeEl = document.getElementById('conversationsSize');
            const previewEl = document.getElementById('conversationsPreview');
            const statsEl = document.getElementById('conversationsStats');

            if (!data) {
                sizeEl.textContent = '0 bytes';
                previewEl.innerHTML = '<div class="empty-state">No conversations stored</div>';
                statsEl.innerHTML = '';
                return;
            }

            sizeEl.textContent = getDataSize(data);

            try {
                const conversations = JSON.parse(data);

                // Calculate stats
                const totalConversations = conversations.length;
                const totalMessages = conversations.reduce((sum, conv) => sum + (conv.messages?.length || 0), 0);
                const sites = [...new Set(conversations.map(conv => conv.site || 'all'))];

                // Display stats
                statsEl.innerHTML = `
                    <div class="stat-card">
                        <div class="stat-value">${totalConversations}</div>
                        <div class="stat-label">Conversations</div>
                    </div>
                    <div class="stat-card">
                        <div class="stat-value">${totalMessages}</div>
                        <div class="stat-label">Messages</div>
                    </div>
                    <div class="stat-card">
                        <div class="stat-value">${sites.length}</div>
                        <div class="stat-label">Sites</div>
                    </div>
                `;

                // Show preview (first 3 conversations)
                const preview = conversations.slice(0, 3).map(conv => ({
                    id: conv.id,
                    title: conv.title,
                    created_at: conv.created_at,
                    messages: conv.messages?.length || 0,
                    site: conv.site
                }));

                previewEl.textContent = formatJSON(preview);
                if (conversations.length > 3) {
                    previewEl.textContent += `\n\n... and ${conversations.length - 3} more conversations`;
                }
            } catch (e) {
                previewEl.textContent = 'Error parsing conversations: ' + e.message;
            }
        }

        // Load and display user info
        function loadUserInfo() {
            const data = localStorage.getItem('userInfo');
            const sizeEl = document.getElementById('userInfoSize');
            const previewEl = document.getElementById('userInfoPreview');

            if (!data) {
                sizeEl.textContent = '0 bytes';
                previewEl.innerHTML = '<div class="empty-state">No user information stored</div>';
                return;
            }

            sizeEl.textContent = getDataSize(data);
            previewEl.textContent = formatJSON(data);
        }

        // Load and display auth token
        function loadAuthToken() {
            const token = localStorage.getItem('authToken');
            const statusEl = document.getElementById('authStatus');
            const previewEl = document.getElementById('authTokenPreview');

            if (!token) {
                statusEl.textContent = 'Not authenticated';
                previewEl.innerHTML = '<div class="empty-state">No authentication token stored</div>';
                return;
            }

            statusEl.textContent = 'Authenticated';

            // Decode JWT to show expiry (without exposing sensitive data)
            try {
                const parts = token.split('.');
                if (parts.length === 3) {
                    const payload = JSON.parse(atob(parts[1]));
                    const exp = payload.exp ? new Date(payload.exp * 1000) : null;
                    const provider = payload.provider || 'Unknown';

                    previewEl.textContent = formatJSON({
                        provider: provider,
                        expires: exp ? exp.toLocaleString() : 'No expiry',
                        expired: exp ? exp < new Date() : false,
                        tokenLength: token.length + ' characters'
                    });
                } else {
                    previewEl.textContent = 'Token stored (length: ' + token.length + ' characters)';
                }
            } catch (e) {
                previewEl.textContent = 'Token stored (length: ' + token.length + ' characters)';
            }
        }

        // Load all storage data
        function loadAllStorage() {
            const itemsEl = document.getElementById('totalItems');
            const sizeEl = document.getElementById('totalSize');
            const previewEl = document.getElementById('allStoragePreview');

            const allData = {};
            let totalSize = 0;

            for (let i = 0; i < localStorage.length; i++) {
                const key = localStorage.key(i);
                const value = localStorage.getItem(key);
                allData[key] = value;
                totalSize += new Blob([key + value]).size;
            }

            itemsEl.textContent = localStorage.length;
            sizeEl.textContent = getDataSize(totalSize);

            // Show keys and sizes
            const preview = Object.keys(allData).map(key => ({
                key: key,
                size: getDataSize(allData[key])
            }));

            previewEl.textContent = formatJSON(preview);
        }

        // Export functions
        function exportConversations() {
            const data = localStorage.getItem('nlweb-modern-conversations');
            if (!data) {
                alert('No conversations to export');
                return;
            }

            const blob = new Blob([data], { type: 'application/json' });
            const url = URL.createObjectURL(blob);
            const a = document.createElement('a');
            a.href = url;
            a.download = 'nlweb-conversations-' + new Date().toISOString().split('T')[0] + '.json';
            a.click();
            URL.revokeObjectURL(url);

            showSuccess('Conversations exported successfully');
        }

        function exportAllData() {
            const allData = {};
            for (let i = 0; i < localStorage.length; i++) {
                const key = localStorage.key(i);
                allData[key] = localStorage.getItem(key);
            }

            const blob = new Blob([JSON.stringify(allData, null, 2)], { type: 'application/json' });
            const url = URL.createObjectURL(blob);
            const a = document.createElement('a');
            a.href = url;
            a.download = 'nlweb-all-data-' + new Date().toISOString().split('T')[0] + '.json';
            a.click();
            URL.revokeObjectURL(url);

            showSuccess('All data exported successfully');
        }

        // Clear functions
        async function clearConversations() {
            if (confirm('Are you sure you want to delete all conversations? This cannot be undone.')) {
                // Get conversations before clearing
                const data = localStorage.getItem('nlweb-modern-conversations');
                let serverConversations = [];

                if (data) {
                    try {
                        const conversations = JSON.parse(data);
                        // Filter for server conversations (those with conv_ prefix)
                        serverConversations = conversations.filter(conv =>
                            conv.id && conv.id.startsWith('conv_')
                        );
                    } catch (e) {
                        console.error('Error parsing conversations:', e);
                    }
                }

                // Clear from localStorage first
                localStorage.removeItem('nlweb-modern-conversations');
                loadConversations();

                // Delete server conversations
                if (serverConversations.length > 0) {
                    let deletedCount = 0;
                    let failedCount = 0;

                    // Get user ID if available
                    const userInfo = localStorage.getItem('userInfo');
                    let userId = null;
                    if (userInfo) {
                        try {
                            const parsed = JSON.parse(userInfo);
                            userId = parsed.id || parsed.user_id;
                        } catch (e) {
                            console.error('Error parsing userInfo:', e);
                        }
                    }

                    // Delete each server conversation
                    for (const conv of serverConversations) {
                        try {
                            const params = new URLSearchParams({
                                conversation_id: conv.id
                            });
                            if (userId) {
                                params.append('user_id', userId);
                            }

                            const response = await fetch(`/api/conversation/delete?${params}`, {
                                method: 'DELETE',
                                headers: {
                                    'Content-Type': 'application/json'
                                }
                            });

                            if (response.ok) {
                                deletedCount++;
                            } else {
                                failedCount++;
                                const errorData = await response.json();
                                console.error(`Failed to delete ${conv.id} from server:`, errorData);
                            }
                        } catch (error) {
                            failedCount++;
                            console.error(`Error deleting ${conv.id} from server:`, error);
                        }
                    }

                    // Show detailed success message
                    if (failedCount === 0) {
                        showSuccess(`All conversations cleared successfully (${deletedCount} from server)`);
                    } else {
                        showSuccess(`Conversations cleared from local storage. ${deletedCount} deleted from server, ${failedCount} failed.`);
                    }
                } else {
                    showSuccess('Local conversations cleared successfully');
                }
            }
        }

        function clearUserInfo() {
            if (confirm('Are you sure you want to clear user information? You will need to log in again.')) {
                localStorage.removeItem('userInfo');
                loadUserInfo();
                showSuccess('User information cleared successfully');
            }
        }

        function clearAuthToken() {
            if (confirm('Are you sure you want to clear the authentication token? You will need to log in again.')) {
                localStorage.removeItem('authToken');
                loadAuthToken();
                showSuccess('Authentication token cleared successfully');
            }
        }

        function clearAllStorage() {
            if (confirm('Are you sure you want to clear ALL local storage? This will delete all conversations, settings, and login information. This cannot be undone.')) {
                if (confirm('This is your last chance. Really delete everything?')) {
                    localStorage.clear();
                    loadAll();
                    showSuccess('All local storage cleared successfully');
                }
            }
        }

        // Load all data on page load
        function loadAll() {
            loadConversations();
            loadUserInfo();
            loadAuthToken();
            loadAllStorage();
        }

        // Initialize
        document.addEventListener('DOMContentLoaded', loadAll);

        // Refresh data every 5 seconds
        setInterval(loadAll, 5000);
    </script>
</body>
</html>