validated-pattern-by-platform-resource.ts•1.97 kB
/**
* Validated Pattern by Platform Resource
* URI Pattern: adr://validated_pattern/{platform}
*
* Provides complete validated pattern for a specific platform
* including bill of materials, deployment phases, validation checks
*/
import { URLSearchParams } from 'url';
import { McpAdrError } from '../types/index.js';
import { resourceCache, generateETag } from './resource-cache.js';
import { ResourceGenerationResult } from './index.js';
import { resourceRouter } from './resource-router.js';
import { getPattern, type PlatformType } from '../utils/validated-pattern-definitions.js';
/**
* Generate validated pattern by platform resource
*/
export async function generateValidatedPatternByPlatformResource(
params: Record<string, string>,
_searchParams: URLSearchParams
): Promise<ResourceGenerationResult> {
const platform = params['platform'] as PlatformType;
if (!platform) {
throw new McpAdrError('Missing required parameter: platform', 'INVALID_PARAMS');
}
const cacheKey = `validated-pattern:${platform}`;
// Check cache
const cached = await resourceCache.get<ResourceGenerationResult>(cacheKey);
if (cached) {
return cached;
}
// Get pattern for platform
const pattern = getPattern(platform);
if (!pattern) {
throw new McpAdrError(
`No validated pattern found for platform: ${platform}. Valid platforms: openshift, kubernetes, docker, nodejs, python, mcp, a2a`,
'RESOURCE_NOT_FOUND'
);
}
const result: ResourceGenerationResult = {
data: pattern,
contentType: 'application/json',
lastModified: pattern.metadata.lastUpdated,
cacheKey,
ttl: 3600, // 1 hour cache
etag: generateETag(pattern),
};
// Cache result
resourceCache.set(cacheKey, result, result.ttl);
return result;
}
// Register route
resourceRouter.register(
'/validated_pattern/{platform}',
generateValidatedPatternByPlatformResource,
'Individual validated pattern by platform type'
);