import {z} from 'zod'

export type ExecutorAuthenticationInput = {config?: {[key: string]: Record<string, never>} | undefined, type: 'none' | 'api_key' | 'bearer' | 'basic' | 'oidc_client_credentials' | 'oidc_user'};

export type ExecutorEndpointInput = {method: 'GET' | 'POST' | 'PUT' | 'PATCH' | 'DELETE' | 'HEAD' | 'OPTIONS', name: string, path: string, timeout?: number | undefined};

export type UpdateExecutorConfigurationInput = {authentication: ExecutorAuthenticationInput, baseUrl: string, description?: string | undefined, endpoints: Array<ExecutorEndpointInput>, metadata?: {[key: string]: Record<string, never>} | undefined, name: string};

export type PatchApiV1ExecutorsIdArgs = {id: string, body: UpdateExecutorConfigurationInput};

export type PatchApiV1ExecutorsIdOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const executorAuthenticationOutput = z.object({config: z.record(z.string(), z.object({})).optional(), type: z.string().optional()});

export const executorEndpointOutput = z.object({method: z.string().optional(), name: z.string().optional(), path: z.string().optional(), timeout: z.number().int().optional()});

export const executorConfigurationOutput = z.object({authentication: executorAuthenticationOutput.optional(), baseUrl: z.string().optional(), createdAt: z.string().optional(), description: z.string().optional(), endpoints: z.array(executorEndpointOutput).optional(), id: z.string().optional(), lastTestedAt: z.string().optional(), metadata: z.record(z.string(), z.object({})).optional(), name: z.string().optional(), status: z.enum(["unconfigured", "configured", "tested", "active", "disabled"]).optional(), updatedAt: z.string().optional()});

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
};

/**
 * Update an Executor Configuration
 * 
 * PATCH /v1/executors/{id}
 */
export const patchApiV1ExecutorsId = async (args: PatchApiV1ExecutorsIdArgs, options?: PatchApiV1ExecutorsIdOptions) => {
const {baseUrl = "https://identity.sandbox.lerian.net", fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/v1/executors/${encodeURIComponent(String(args.id))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PATCH", headers, body: JSON.stringify(args.body)})

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

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