discordbot/api_service/dashboard_web/js/custom-bot.js

/**
 * Custom Bot Configuration Dashboard
 * Streamlined interface for bot setup and management
 */

// Status constants
const BOT_STATUS = {
    NOT_CREATED: 'not_created',
    RUNNING: 'running',
    STOPPED: 'stopped',
    ERROR: 'error'
};

// DOM elements
let botTokenInput;
let botPrefixInput;
let botStatusTypeSelect;
let botStatusTextInput;
let saveBotConfigButton;
let startBotButton;
let stopBotButton;
let statusDot;
let statusText;
let botError;
let botConfigFeedback;

/**
 * Initialize the custom bot functionality
 */
function initCustomBot() {
    console.log('Initializing custom bot dashboard...');

    // Get DOM elements
    botTokenInput = document.getElementById('bot-token-input');
    botPrefixInput = document.getElementById('bot-prefix-input');
    botStatusTypeSelect = document.getElementById('bot-status-type-select');
    botStatusTextInput = document.getElementById('bot-status-text-input');
    saveBotConfigButton = document.getElementById('save-bot-config-button');
    startBotButton = document.getElementById('start-bot-button');
    stopBotButton = document.getElementById('stop-bot-button');
    statusDot = document.getElementById('status-dot');
    statusText = document.getElementById('status-text');
    botError = document.getElementById('bot-error');
    botConfigFeedback = document.getElementById('bot-config-feedback');

    // Add event listeners
    if (saveBotConfigButton) {
        saveBotConfigButton.addEventListener('click', saveCustomBotConfig);
    }

    if (startBotButton) {
        startBotButton.addEventListener('click', startCustomBot);
    }

    if (stopBotButton) {
        stopBotButton.addEventListener('click', stopCustomBot);
    }

    // Load custom bot settings
    loadCustomBotSettings();

    // Check bot status periodically
    checkBotStatus();
    setInterval(checkBotStatus, 10000); // Check every 10 seconds
}

/**
 * Load custom bot settings from the server
 */
async function loadCustomBotSettings() {
    try {
        console.log('Loading custom bot settings...');
        const response = await fetch('/dashboard/api/settings', {
            method: 'GET',
            credentials: 'include',
            headers: {
                'Content-Type': 'application/json'
            }
        });

        if (!response.ok) {
            throw new Error(`HTTP error! status: ${response.status}`);
        }

        const data = await response.json();
        console.log('Loaded bot settings:', data);

        // Fill in the form fields
        if (botTokenInput && data.custom_bot_token) {
            botTokenInput.value = data.custom_bot_token;
        }

        if (botPrefixInput) {
            botPrefixInput.value = data.custom_bot_prefix || '!';
        }

        if (botStatusTypeSelect) {
            botStatusTypeSelect.value = data.custom_bot_status_type || 'listening';
        }

        if (botStatusTextInput) {
            botStatusTextInput.value = data.custom_bot_status_text || '!help';
        }

        showFeedback('Bot settings loaded successfully', false);
    } catch (error) {
        console.error('Error loading custom bot settings:', error);
        showFeedback('Failed to load custom bot settings: ' + error.message, true);
    }
}

/**
 * Save custom bot configuration
 */
async function saveCustomBotConfig() {
    try {
        console.log('Saving custom bot configuration...');

        // Validate inputs
        if (!botTokenInput.value.trim()) {
            showFeedback('Bot token is required', true);
            return;
        }

        if (!botPrefixInput.value.trim()) {
            showFeedback('Command prefix is required', true);
            return;
        }

        if (!botStatusTextInput.value.trim()) {
            showFeedback('Status text is required', true);
            return;
        }

        // Prepare the settings object
        const settings = {
            custom_bot_token: botTokenInput.value.trim(),
            custom_bot_prefix: botPrefixInput.value.trim(),
            custom_bot_status_type: botStatusTypeSelect.value,
            custom_bot_status_text: botStatusTextInput.value.trim()
        };

        console.log('Sending bot configuration:', settings);

        // Save the settings
        const response = await fetch('/dashboard/api/settings', {
            method: 'PUT',
            credentials: 'include',
            headers: {
                'Content-Type': 'application/json'
            },
            body: JSON.stringify(settings)
        });

        if (!response.ok) {
            throw new Error(`HTTP error! status: ${response.status}`);
        }

        const result = await response.json();
        console.log('Bot configuration saved:', result);

        showFeedback('Custom bot configuration saved successfully', false);

        // Check bot status after saving
        setTimeout(checkBotStatus, 1000);
    } catch (error) {
        console.error('Error saving custom bot configuration:', error);
        showFeedback('Failed to save custom bot configuration: ' + error.message, true);
    }
}

/**
 * Start the custom bot
 */
async function startCustomBot() {
    try {
        console.log('Starting custom bot...');
        startBotButton.disabled = true;
        startBotButton.textContent = 'Starting...';

        const response = await fetch('/dashboard/api/custom-bot/start', {
            method: 'POST',
            credentials: 'include',
            headers: {
                'Content-Type': 'application/json'
            }
        });

        if (!response.ok) {
            throw new Error(`HTTP error! status: ${response.status}`);
        }

        const result = await response.json();
        console.log('Bot start result:', result);

        showFeedback('Custom bot started successfully', false);

        // Check bot status after starting
        setTimeout(checkBotStatus, 2000);
    } catch (error) {
        console.error('Error starting custom bot:', error);
        showFeedback('Failed to start custom bot: ' + error.message, true);

        // Re-enable the button
        startBotButton.disabled = false;
        startBotButton.textContent = 'Start Bot';
    }
}

/**
 * Stop the custom bot
 */
async function stopCustomBot() {
    try {
        console.log('Stopping custom bot...');
        stopBotButton.disabled = true;
        stopBotButton.textContent = 'Stopping...';

        const response = await fetch('/dashboard/api/custom-bot/stop', {
            method: 'POST',
            credentials: 'include',
            headers: {
                'Content-Type': 'application/json'
            }
        });

        if (!response.ok) {
            throw new Error(`HTTP error! status: ${response.status}`);
        }

        const result = await response.json();
        console.log('Bot stop result:', result);

        showFeedback('Custom bot stopped successfully', false);

        // Check bot status after stopping
        setTimeout(checkBotStatus, 2000);
    } catch (error) {
        console.error('Error stopping custom bot:', error);
        showFeedback('Failed to stop custom bot: ' + error.message, true);

        // Re-enable the button
        stopBotButton.disabled = false;
        stopBotButton.textContent = 'Stop Bot';
    }
}

/**
 * Check the status of the custom bot
 */
async function checkBotStatus() {
    try {
        const response = await fetch('/dashboard/api/custom-bot/status', {
            method: 'GET',
            credentials: 'include',
            headers: {
                'Content-Type': 'application/json'
            }
        });

        if (!response.ok) {
            throw new Error(`HTTP error! status: ${response.status}`);
        }

        const status = await response.json();
        console.log('Bot status:', status);

        // Update the status indicator
        updateStatusIndicator(status);

        // Update button states
        updateButtonStates(status);

        // Show error if any
        if (status.error && botError) {
            botError.textContent = status.error;
            botError.classList.remove('hidden');
        } else if (botError) {
            botError.classList.add('hidden');
        }
    } catch (error) {
        console.error('Error checking custom bot status:', error);

        // Set status to unknown
        if (statusDot) {
            statusDot.className = 'w-4 h-4 rounded-full bg-gray-400 mr-2';
        }

        if (statusText) {
            statusText.textContent = 'Unable to check status';
        }

        // Disable buttons
        if (startBotButton) {
            startBotButton.disabled = true;
        }

        if (stopBotButton) {
            stopBotButton.disabled = true;
        }
    }
}

/**
 * Update the status indicator based on the bot status
 */
function updateStatusIndicator(status) {
    if (!statusDot || !statusText) return;

    if (status.is_running) {
        statusDot.className = 'w-4 h-4 rounded-full bg-green-500 mr-2';
        statusText.textContent = 'Bot is running';
    } else if (status.status === BOT_STATUS.ERROR) {
        statusDot.className = 'w-4 h-4 rounded-full bg-red-500 mr-2';
        statusText.textContent = 'Bot has an error';
    } else if (status.exists) {
        statusDot.className = 'w-4 h-4 rounded-full bg-yellow-500 mr-2';
        statusText.textContent = 'Bot is stopped';
    } else {
        statusDot.className = 'w-4 h-4 rounded-full bg-gray-400 mr-2';
        statusText.textContent = 'Bot not created yet';
    }
}

/**
 * Update button states based on the bot status
 */
function updateButtonStates(status) {
    if (!startBotButton || !stopBotButton) return;

    if (status.is_running) {
        startBotButton.disabled = true;
        stopBotButton.disabled = false;
        startBotButton.textContent = 'Bot Running';
        stopBotButton.textContent = 'Stop Bot';
    } else if (status.exists) {
        startBotButton.disabled = false;
        stopBotButton.disabled = true;
        startBotButton.textContent = 'Start Bot';
        stopBotButton.textContent = 'Bot Stopped';
    } else {
        startBotButton.disabled = false;
        stopBotButton.disabled = true;
        startBotButton.textContent = 'Create & Start Bot';
        stopBotButton.textContent = 'Stop Bot';
    }
}

/**
 * Show feedback message to user
 */
function showFeedback(message, isError = false) {
    if (botConfigFeedback) {
        botConfigFeedback.textContent = message;
        botConfigFeedback.className = isError ? 'mt-2 text-red-500' : 'mt-2 text-green-500';

        // Clear feedback after 5 seconds
        setTimeout(() => {
            if (botConfigFeedback) {
                botConfigFeedback.textContent = '';
                botConfigFeedback.className = 'mt-2';
            }
        }, 5000);
    }
}

// Export the initialization function
window.initCustomBot = initCustomBot;