import {z} from 'zod'

export type GetApiDgcConfigurationApplicationServerNodeIdArgs = {nodeId: string};

export type GetApiDgcConfigurationApplicationServerNodeIdOptions = {baseUrl: string, basicAuth?: {username: string, password: string} | undefined, fetch?: typeof fetch | undefined};

export const ajpConnectorConfiguration = z.object({acceptCount: z.number().int().gte(1), acceptorThreadCount: z.number().int().gte(1), address: z.string(), compressableMimeType: z.string().optional(), compression: z.string(), compressionMinSize: z.number().int().gte(1), connectionTimeOut: z.number().int().gte(-1), maxConnections: z.number().int().gte(1), maxThreads: z.number().int().gte(1), minSpareThreads: z.number().int().gte(1), port: z.number().int().gte(-1), protocol: z.string(), redirectPort: z.number().int(), socketReuseAddress: z.boolean(), uriEncoding: z.string(), useVirtualThreads: z.boolean().optional()});

export const httpConnectorConfiguration = z.object({acceptCount: z.number().int().gte(1), acceptorThreadCount: z.number().int().gte(1), address: z.string(), compressableMimeType: z.string().optional(), compression: z.string(), compressionMinSize: z.number().int().gte(1), connectionTimeOut: z.number().int().gte(-1), enableHttp2: z.boolean().optional(), maxConnections: z.number().int().gte(1), maxThreads: z.number().int().gte(1), minSpareThreads: z.number().int().gte(1), port: z.number().int().gte(-1), protocol: z.string(), redirectPort: z.number().int(), socketReuseAddress: z.boolean(), uriEncoding: z.string(), useVirtualThreads: z.boolean().optional()});

export const httpsConnectorConfiguration = z.object({acceptCount: z.number().int().gte(1), acceptorThreadCount: z.number().int().gte(1), address: z.string(), ciphers: z.string().optional(), clientAuth: z.string().optional(), compressableMimeType: z.string().optional(), compression: z.string(), compressionMinSize: z.number().int().gte(1), connectionTimeOut: z.number().int().gte(-1), enableHttp2: z.boolean().optional(), keyAlias: z.string().optional(), keyPass: z.string().optional(), keystoreFile: z.string().optional(), keystorePass: z.string().optional(), keystoreProvider: z.string().optional(), keystoreType: z.string().optional(), maxConnections: z.number().int().gte(1), maxThreads: z.number().int().gte(1), minSpareThreads: z.number().int().gte(1), port: z.number().int().gte(-1), protocol: z.string(), redirectPort: z.number().int(), socketReuseAddress: z.boolean(), truststoreFile: z.string().optional(), truststorePass: z.string().optional(), truststoreProvider: z.string().optional(), truststoreType: z.string().optional(), uriEncoding: z.string(), useVirtualThreads: z.boolean().optional()});

export const resourcesConfiguration = z.object({cacheMaxSize: z.number().int()});

export const applicationServerConfiguration = z.object({additionalLibraries: z.array(z.string()).optional(), ajpConnector: ajpConnectorConfiguration.optional(), collibraDataDirectory: z.string(), contextPath: z.string().optional(), httpConnector: httpConnectorConfiguration.optional(), httpsConnector: httpsConnectorConfiguration.optional(), installationDirectory: z.string(), jksPasswordFile: z.string().optional(), resources: resourcesConfiguration.optional(), shutDownPort: z.number().int(), shutdownAddress: z.string(), wantHttpsOnly: z.boolean().optional(), warPath: z.string(), workDirectory: z.string()});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Get DGC's Application Server configuration.
 * 
 * GET /dgc/configuration/applicationServer/{nodeId}
 * 
 * Also accepts auth: jwtAuth, oauth2, oauth2
 */
export const getApiDgcConfigurationApplicationServerNodeId = async (args: GetApiDgcConfigurationApplicationServerNodeIdArgs, options: GetApiDgcConfigurationApplicationServerNodeIdOptions) => {
const {baseUrl, fetch: fetchFn = fetch, basicAuth} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json")

if (basicAuth !== undefined) headers.set('authorization', `Basic ${btoa(`${basicAuth.username}:${basicAuth.password}`)}`)

const url = `${baseUrl.replace(/\/+$/, '')}/dgc/configuration/applicationServer/${encodeURIComponent(String(args.nodeId))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(applicationServerConfiguration, await res.json())
};