import {z} from 'zod'

export type GetApiApiV31AutomatedRecipesArgs = {template_id?: number | undefined, state?: ('extracting_data' | 'building_dependencies' | 'ready_to_work' | 'failed') | undefined, page?: number | undefined, page_size?: number | undefined};

export type GetApiApiV31AutomatedRecipesOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const recipeBuildErrorV31 = z.object({code: z.string().optional(), message: z.string().optional(), stage: z.enum(["extraction", "transformation_build", "final_build", "null"]).nullable().optional(), data_source: z.string().nullable().optional(), occurred_at: z.string().nullable().optional(), details: z.object({}).optional()}).nullable();

export const recipeListItemV31 = z.object({recipe_id: z.string().optional(), template_id: z.number().int().optional(), template_title: z.string().optional(), title: z.string().optional(), workspace_id: z.number().int().optional(), state: z.enum(["extracting_data", "building_dependencies", "ready_to_work", "failed"]).optional(), degraded: z.boolean().nullable().optional(), not_delivered_reasons: z.array(z.enum(["connection_unavailable", "account_disabled", "permission_denied", "extraction_failing", "report_type_deprecated", "paused", "not_running", "timed_out", "unknown", "source_failed"])).optional(), error: recipeBuildErrorV31.optional(), datatable_id: z.number().int().nullable().optional(), last_build_at: z.string().nullable().optional(), created_at: z.string().optional(), updated_at: z.string().optional()});

export const recipePageV31 = z.object({count: z.number().int().optional(), next: z.string().nullable().optional(), previous: z.string().nullable().optional(), results: z.array(recipeListItemV31).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
};

/**
 * List recipes
 * 
 * GET /api/v3.1/automated-recipes/
 * 
 * Also accepts auth: cookieAuth
 */
export const getApiApiV31AutomatedRecipes = async (args: GetApiApiV31AutomatedRecipesArgs, options?: GetApiApiV31AutomatedRecipesOptions) => {
const {baseUrl = "https://embedded.improvado.io", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (args.template_id != null) query.append("template_id", String(args.template_id))
if (args.state != null) query.append("state", String(args.state))
if (args.page != null) query.append("page", String(args.page))
if (args.page_size != null) query.append("page_size", String(args.page_size))
if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v3.1/automated-recipes/${query.size > 0 ? `?${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(recipePageV31, await res.json())
};