vibetunnel
Version:
Terminal sharing server with web interface - supports macOS, Linux, and headless environments
373 lines • 36.6 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.VERBOSITY_MAP = exports.VerbosityLevel = void 0;
exports.setLogFilePath = setLogFilePath;
exports.isVerbosityLevel = isVerbosityLevel;
exports.parseVerbosityLevel = parseVerbosityLevel;
exports.initLogger = initLogger;
exports.flushLogger = flushLogger;
exports.closeLogger = closeLogger;
exports.setDebugMode = setDebugMode;
exports.setVerbosityLevel = setVerbosityLevel;
exports.getVerbosityLevel = getVerbosityLevel;
exports.isDebugEnabled = isDebugEnabled;
exports.isVerbose = isVerbose;
exports.logFromModule = logFromModule;
exports.createLogger = createLogger;
const chalk_1 = __importDefault(require("chalk"));
const fs = __importStar(require("fs"));
const os = __importStar(require("os"));
const path = __importStar(require("path"));
// Log file path
const LOG_DIR = path.join(os.homedir(), '.vibetunnel');
let LOG_FILE = path.join(LOG_DIR, 'log.txt');
/**
* Set custom log file path
*/
function setLogFilePath(filePath) {
// Close existing file handle if open
if (logFileHandle) {
logFileHandle.end();
logFileHandle = null;
}
LOG_FILE = filePath;
// Ensure directory exists
const dir = path.dirname(LOG_FILE);
if (!fs.existsSync(dir)) {
fs.mkdirSync(dir, { recursive: true });
}
// Re-open log file at new location
try {
logFileHandle = fs.createWriteStream(LOG_FILE, { flags: 'a' });
}
catch (error) {
console.error('Failed to open log file at new location:', error);
}
}
// Verbosity levels
var VerbosityLevel;
(function (VerbosityLevel) {
VerbosityLevel[VerbosityLevel["SILENT"] = 0] = "SILENT";
VerbosityLevel[VerbosityLevel["ERROR"] = 1] = "ERROR";
VerbosityLevel[VerbosityLevel["WARN"] = 2] = "WARN";
VerbosityLevel[VerbosityLevel["INFO"] = 3] = "INFO";
VerbosityLevel[VerbosityLevel["VERBOSE"] = 4] = "VERBOSE";
VerbosityLevel[VerbosityLevel["DEBUG"] = 5] = "DEBUG";
})(VerbosityLevel || (exports.VerbosityLevel = VerbosityLevel = {}));
/**
* Type-safe mapping of string names to verbosity levels
*/
exports.VERBOSITY_MAP = {
silent: VerbosityLevel.SILENT,
error: VerbosityLevel.ERROR,
warn: VerbosityLevel.WARN,
info: VerbosityLevel.INFO,
verbose: VerbosityLevel.VERBOSE,
debug: VerbosityLevel.DEBUG,
};
// Current verbosity level
let verbosityLevel = VerbosityLevel.ERROR;
// Debug mode flag (kept for backward compatibility)
// biome-ignore lint/correctness/noUnusedVariables: Used for backward compatibility
let debugMode = false;
/**
* Type guard to check if a string is a valid VerbosityLevel key
*/
function isVerbosityLevel(value) {
return value.toLowerCase() in exports.VERBOSITY_MAP;
}
/**
* Parse a string to VerbosityLevel, returns undefined if invalid
*/
function parseVerbosityLevel(value) {
const normalized = value.toLowerCase();
return exports.VERBOSITY_MAP[normalized];
}
// File handle for log file
let logFileHandle = null;
// ANSI color codes for stripping from file output
// biome-ignore lint/suspicious/noControlCharactersInRegex: ANSI escape sequences require control characters
const ANSI_PATTERN = /\x1b\[[0-9;]*m/g;
/**
* Initialize the logger - creates log directory and file
*/
function initLogger(debug = false, verbosity) {
debugMode = debug;
// Set verbosity level
if (verbosity !== undefined) {
verbosityLevel = verbosity;
}
else if (debug) {
// If debug mode is enabled, set verbosity to DEBUG
verbosityLevel = VerbosityLevel.DEBUG;
}
// If already initialized, just update debug mode and return
if (logFileHandle) {
return;
}
try {
// Ensure log directory exists
if (!fs.existsSync(LOG_DIR)) {
fs.mkdirSync(LOG_DIR, { recursive: true });
}
// Delete old log file if it exists
try {
if (fs.existsSync(LOG_FILE)) {
fs.unlinkSync(LOG_FILE);
}
}
catch {
// Ignore unlink errors - file might not exist or be locked
// Don't log here as logger isn't fully initialized yet
}
// Create new log file write stream
logFileHandle = fs.createWriteStream(LOG_FILE, { flags: 'a' });
}
catch (error) {
// Don't throw, just log to console
console.error('Failed to initialize log file:', error);
}
}
/**
* Flush the log file buffer
*/
function flushLogger() {
return new Promise((resolve) => {
if (logFileHandle && !logFileHandle.destroyed) {
// Force a write of any buffered data
logFileHandle.write('', () => {
resolve();
});
}
else {
resolve();
}
});
}
/**
* Close the logger
*/
function closeLogger() {
if (logFileHandle) {
logFileHandle.end();
logFileHandle = null;
}
}
/**
* Format log message with timestamp
*/
function formatMessage(level, module, args) {
const timestamp = new Date().toISOString();
// Format arguments
const message = args
.map((arg) => {
if (typeof arg === 'object') {
try {
// Use JSON.stringify with 2-space indent for objects
return JSON.stringify(arg, null, 2);
}
catch {
return String(arg);
}
}
return String(arg);
})
.join(' ');
// Console format with colors
let consoleFormat;
const moduleColor = chalk_1.default.cyan(`[${module}]`);
const timestampColor = chalk_1.default.gray(timestamp);
switch (level) {
case 'ERROR':
consoleFormat = `${timestampColor} ${chalk_1.default.red(level)} ${moduleColor} ${chalk_1.default.red(message)}`;
break;
case 'WARN':
consoleFormat = `${timestampColor} ${chalk_1.default.yellow(level)} ${moduleColor} ${chalk_1.default.yellow(message)}`;
break;
case 'DEBUG':
consoleFormat = `${timestampColor} ${chalk_1.default.magenta(level)} ${moduleColor} ${chalk_1.default.gray(message)}`;
break;
default: // LOG
consoleFormat = `${timestampColor} ${chalk_1.default.green(level)} ${moduleColor} ${message}`;
}
// File format (no colors)
const fileFormat = `${timestamp} ${level.padEnd(5)} [${module}] ${message}`;
return { console: consoleFormat, file: fileFormat };
}
/**
* Write to log file
*/
function writeToFile(message) {
if (logFileHandle) {
try {
// Strip ANSI color codes from message
const cleanMessage = message.replace(ANSI_PATTERN, '');
logFileHandle.write(`${cleanMessage}\n`);
}
catch {
// Silently ignore file write errors
}
}
}
/**
* Enable or disable debug mode
*/
function setDebugMode(enabled) {
debugMode = enabled;
// If enabling debug mode, also set verbosity to DEBUG
if (enabled) {
verbosityLevel = VerbosityLevel.DEBUG;
}
}
/**
* Set verbosity level
*/
function setVerbosityLevel(level) {
verbosityLevel = level;
// Update debug mode flag for backward compatibility
debugMode = level >= VerbosityLevel.DEBUG;
}
/**
* Get current verbosity level
*/
function getVerbosityLevel() {
return verbosityLevel;
}
/**
* Check if debug logging is enabled
*/
function isDebugEnabled() {
return verbosityLevel >= VerbosityLevel.DEBUG;
}
/**
* Check if verbose logging is enabled
*/
function isVerbose() {
return verbosityLevel >= VerbosityLevel.VERBOSE;
}
/**
* Check if a log level should be output based on current verbosity
*/
function shouldLog(level) {
switch (level) {
case 'ERROR':
return verbosityLevel >= VerbosityLevel.ERROR;
case 'WARN':
return verbosityLevel >= VerbosityLevel.WARN;
case 'LOG':
return verbosityLevel >= VerbosityLevel.INFO;
case 'DEBUG':
return verbosityLevel >= VerbosityLevel.DEBUG;
default:
return true;
}
}
/**
* Log from a specific module (used by client-side API)
*/
function logFromModule(level, module, args) {
const { console: consoleMsg, file: fileMsg } = formatMessage(level, module, args);
// Always write to file
writeToFile(fileMsg);
// Check if we should output to console based on verbosity
if (!shouldLog(level))
return;
// Log to console
switch (level) {
case 'ERROR':
console.error(consoleMsg);
break;
case 'WARN':
console.warn(consoleMsg);
break;
default:
console.log(consoleMsg);
}
}
/**
* Create a logger for a specific module
* This is the main factory function that should be used
*/
function createLogger(moduleName) {
// Add [SRV] prefix to server-originated logs unless it already has a prefix
const prefixedModuleName = moduleName.startsWith('[') ? moduleName : `[SRV] ${moduleName}`;
return {
/**
* @deprecated Use info() instead for clarity
*/
log: (...args) => {
const { console: consoleMsg, file: fileMsg } = formatMessage('LOG', prefixedModuleName, args);
writeToFile(fileMsg); // Always write to file
if (shouldLog('LOG')) {
console.log(consoleMsg);
}
},
info: (...args) => {
const { console: consoleMsg, file: fileMsg } = formatMessage('LOG', prefixedModuleName, args);
writeToFile(fileMsg); // Always write to file
if (shouldLog('LOG')) {
console.log(consoleMsg);
}
},
warn: (...args) => {
const { console: consoleMsg, file: fileMsg } = formatMessage('WARN', prefixedModuleName, args);
writeToFile(fileMsg); // Always write to file
if (shouldLog('WARN')) {
console.warn(consoleMsg);
}
},
error: (...args) => {
const { console: consoleMsg, file: fileMsg } = formatMessage('ERROR', prefixedModuleName, args);
writeToFile(fileMsg); // Always write to file
if (shouldLog('ERROR')) {
console.error(consoleMsg);
}
},
debug: (...args) => {
const { console: consoleMsg, file: fileMsg } = formatMessage('DEBUG', prefixedModuleName, args);
writeToFile(fileMsg); // Always write to file
if (shouldLog('DEBUG')) {
console.log(consoleMsg);
}
},
setDebugMode: (enabled) => setDebugMode(enabled),
setVerbosity: (level) => setVerbosityLevel(level),
};
}
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resolve();\n    }\n  });\n}\n\n/**\n * Close the logger\n */\nexport function closeLogger(): void {\n  if (logFileHandle) {\n    logFileHandle.end();\n    logFileHandle = null;\n  }\n}\n\n/**\n * Format log message with timestamp\n */\nfunction formatMessage(\n  level: string,\n  module: string,\n  args: unknown[]\n): { console: string; file: string } {\n  const timestamp = new Date().toISOString();\n\n  // Format arguments\n  const message = args\n    .map((arg) => {\n      if (typeof arg === 'object') {\n        try {\n          // Use JSON.stringify with 2-space indent for objects\n          return JSON.stringify(arg, null, 2);\n        } catch {\n          return String(arg);\n        }\n      }\n      return String(arg);\n    })\n    .join(' ');\n\n  // Console format with colors\n  let consoleFormat: string;\n  const moduleColor = chalk.cyan(`[${module}]`);\n  const timestampColor = chalk.gray(timestamp);\n\n  switch (level) {\n    case 'ERROR':\n      consoleFormat = `${timestampColor} ${chalk.red(level)} ${moduleColor} ${chalk.red(message)}`;\n      break;\n    case 'WARN':\n      consoleFormat = `${timestampColor} ${chalk.yellow(level)}  ${moduleColor} ${chalk.yellow(message)}`;\n      break;\n    case 'DEBUG':\n      consoleFormat = `${timestampColor} ${chalk.magenta(level)} ${moduleColor} ${chalk.gray(message)}`;\n      break;\n    default: // LOG\n      consoleFormat = `${timestampColor} ${chalk.green(level)}   ${moduleColor} ${message}`;\n  }\n\n  // File format (no colors)\n  const fileFormat = `${timestamp} ${level.padEnd(5)} [${module}] ${message}`;\n\n  return { console: consoleFormat, file: fileFormat };\n}\n\n/**\n * Write to log file\n */\nfunction writeToFile(message: string): void {\n  if (logFileHandle) {\n    try {\n      // Strip ANSI color codes from message\n      const cleanMessage = message.replace(ANSI_PATTERN, '');\n      logFileHandle.write(`${cleanMessage}\\n`);\n    } catch {\n      // Silently ignore file write errors\n    }\n  }\n}\n\n/**\n * Enable or disable debug mode\n */\nexport function setDebugMode(enabled: boolean): void {\n  debugMode = enabled;\n  // If enabling debug mode, also set verbosity to DEBUG\n  if (enabled) {\n    verbosityLevel = VerbosityLevel.DEBUG;\n  }\n}\n\n/**\n * Set verbosity level\n */\nexport function setVerbosityLevel(level: VerbosityLevel): void {\n  verbosityLevel = level;\n  // Update debug mode flag for backward compatibility\n  debugMode = level >= VerbosityLevel.DEBUG;\n}\n\n/**\n * Get current verbosity level\n */\nexport function getVerbosityLevel(): VerbosityLevel {\n  return verbosityLevel;\n}\n\n/**\n * Check if debug logging is enabled\n */\nexport function isDebugEnabled(): boolean {\n  return verbosityLevel >= VerbosityLevel.DEBUG;\n}\n\n/**\n * Check if verbose logging is enabled\n */\nexport function isVerbose(): boolean {\n  return verbosityLevel >= VerbosityLevel.VERBOSE;\n}\n\n/**\n * Check if a log level should be output based on current verbosity\n */\nfunction shouldLog(level: string): boolean {\n  switch (level) {\n    case 'ERROR':\n      return verbosityLevel >= VerbosityLevel.ERROR;\n    case 'WARN':\n      return verbosityLevel >= VerbosityLevel.WARN;\n    case 'LOG':\n      return verbosityLevel >= VerbosityLevel.INFO;\n    case 'DEBUG':\n      return verbosityLevel >= VerbosityLevel.DEBUG;\n    default:\n      return true;\n  }\n}\n\n/**\n * Log from a specific module (used by client-side API)\n */\nexport function logFromModule(level: string, module: string, args: unknown[]): void {\n  const { console: consoleMsg, file: fileMsg } = formatMessage(level, module, args);\n\n  // Always write to file\n  writeToFile(fileMsg);\n\n  // Check if we should output to console based on verbosity\n  if (!shouldLog(level)) return;\n\n  // Log to console\n  switch (level) {\n    case 'ERROR':\n      console.error(consoleMsg);\n      break;\n    case 'WARN':\n      console.warn(consoleMsg);\n      break;\n    default:\n      console.log(consoleMsg);\n  }\n}\n\n/**\n * Create a logger for a specific module\n * This is the main factory function that should be used\n */\nexport function createLogger(moduleName: string) {\n  // Add [SRV] prefix to server-originated logs unless it already has a prefix\n  const prefixedModuleName = moduleName.startsWith('[') ? moduleName : `[SRV] ${moduleName}`;\n\n  return {\n    /**\n     * @deprecated Use info() instead for clarity\n     */\n    log: (...args: unknown[]) => {\n      const { console: consoleMsg, file: fileMsg } = formatMessage('LOG', prefixedModuleName, args);\n      writeToFile(fileMsg); // Always write to file\n      if (shouldLog('LOG')) {\n        console.log(consoleMsg);\n      }\n    },\n    info: (...args: unknown[]) => {\n      const { console: consoleMsg, file: fileMsg } = formatMessage('LOG', prefixedModuleName, args);\n      writeToFile(fileMsg); // Always write to file\n      if (shouldLog('LOG')) {\n        console.log(consoleMsg);\n      }\n    },\n    warn: (...args: unknown[]) => {\n      const { console: consoleMsg, file: fileMsg } = formatMessage(\n        'WARN',\n        prefixedModuleName,\n        args\n      );\n      writeToFile(fileMsg); // Always write to file\n      if (shouldLog('WARN')) {\n        console.warn(consoleMsg);\n      }\n    },\n    error: (...args: unknown[]) => {\n      const { console: consoleMsg, file: fileMsg } = formatMessage(\n        'ERROR',\n        prefixedModuleName,\n        args\n      );\n      writeToFile(fileMsg); // Always write to file\n      if (shouldLog('ERROR')) {\n        console.error(consoleMsg);\n      }\n    },\n    debug: (...args: unknown[]) => {\n      const { console: consoleMsg, file: fileMsg } = formatMessage(\n        'DEBUG',\n        prefixedModuleName,\n        args\n      );\n      writeToFile(fileMsg); // Always write to file\n      if (shouldLog('DEBUG')) {\n        console.log(consoleMsg);\n      }\n    },\n    setDebugMode: (enabled: boolean) => setDebugMode(enabled),\n    setVerbosity: (level: VerbosityLevel) => setVerbosityLevel(level),\n  };\n}\n"]}