/**
* Iris MCP - Input Validation Helpers
* Common validation utilities
*/
import { ValidationError } from './errors.js';
export function validateTeamName(teamName: string): void {
if (!teamName || typeof teamName !== 'string') {
throw new ValidationError('Team name is required and must be a string', 'teamName');
}
if (teamName.trim().length === 0) {
throw new ValidationError('Team name cannot be empty', 'teamName');
}
// Prevent path traversal attacks
if (teamName.includes('/') || teamName.includes('\\') || teamName.includes('..')) {
throw new ValidationError('Team name contains invalid characters', 'teamName');
}
}
export function validateMessage(message: string): void {
if (!message || typeof message !== 'string') {
throw new ValidationError('Message is required and must be a string', 'message');
}
if (message.trim().length === 0) {
throw new ValidationError('Message cannot be empty', 'message');
}
}
export function validateTimeout(timeout: number): void {
if (typeof timeout !== 'number' || timeout <= 0) {
throw new ValidationError('Timeout must be a positive number', 'timeout');
}
// Max timeout: 10 minutes
if (timeout > 600000) {
throw new ValidationError('Timeout cannot exceed 10 minutes (600000ms)', 'timeout');
}
}
export function validatePath(path: string): void {
if (!path || typeof path !== 'string') {
throw new ValidationError('Path is required and must be a string', 'path');
}
if (!path.startsWith('/')) {
throw new ValidationError('Path must be an absolute path', 'path');
}
}
