@fromsvenwithlove/devops-issues-cli/src/commands/cache.js

AI-powered CLI tool and library for Azure DevOps work item management with Claude agents

import chalk from 'chalk';
import { getConfig } from '../config/index.js';
import { AzureDevOpsClient } from '../api/azure-client.js';
import { CacheManager } from '../cache/index.js';

export default async function cacheCommand(action = 'status') {
  try {
    const config = getConfig();
    const cache = new CacheManager(config);

    switch (action.toLowerCase()) {
      case 'status':
        await showCacheStatus(cache);
        break;
      case 'clear':
        await clearCache(cache);
        break;
      case 'refresh':
        await refreshCache(config);
        break;
      default:
        console.error(chalk.red(`Unknown cache action: ${action}`));
        console.log('Available actions: status, clear, refresh');
        process.exit(1);
    }
  } catch (error) {
    console.error(chalk.red('Error:'), error.message);
    process.exit(1);
  }
}

async function showCacheStatus(cache) {
  const status = await cache.getCacheStatus();
  
  console.log(chalk.blue('Cache Status'));
  console.log('━'.repeat(40));
  
  if (!status.exists) {
    console.log(chalk.yellow('No cache found'));
    if (status.error) {
      console.log(chalk.red('Error:'), status.error);
    }
    return;
  }

  console.log(`Status: ${status.valid ? chalk.green('Valid') : chalk.yellow('Expired/Invalid')}`);
  console.log(`Root Issue ID: ${chalk.cyan(status.rootIssueId || 'Not set')}`);
  console.log(`Last Updated: ${chalk.cyan(status.lastUpdated)}`);
  console.log(`TTL: ${chalk.cyan(status.ttl)} seconds`);
  console.log(`Work Items: ${chalk.cyan(status.workItemCount)}`);
  
  console.log('\nCache Files:');
  console.log(`  Hierarchy: ${status.files.hierarchy ? chalk.green('✓') : chalk.red('✗')}`);
  console.log(`  Details: ${status.files.details ? chalk.green('✓') : chalk.red('✗')}`);
  console.log(`  Metadata: ${status.files.metadata ? chalk.green('✓') : chalk.red('✗')}`);
}

async function clearCache(cache) {
  const result = await cache.clearCache();
  
  if (result.success) {
    console.log(chalk.green(`Cache cleared successfully. Removed ${result.filesRemoved} file(s).`));
  } else {
    console.error(chalk.red('Failed to clear cache:'), result.error);
    process.exit(1);
  }
}

async function refreshCache(config) {
  if (!config.rootIssueId) {
    console.error(chalk.red('Error: Root Issue ID not configured. Set AZ_DEVOPS_ROOT_ISSUE_ID in your .env file.'));
    process.exit(1);
  }

  console.log(chalk.blue('Refreshing cache...'));
  
  const client = new AzureDevOpsClient(config);
  await client.connect();
  
  // Force a fresh fetch by clearing cache first
  const cache = new CacheManager(config);
  await cache.clearCache();
  
  // Fetch work items to populate cache
  await client.getAssignedWorkItems();
  
  console.log(chalk.green('Cache refreshed successfully'));
}