import {z} from 'zod'

export type GetApiApiV1UserSegmentsArgs = {pinned?: ('0' | '1') | undefined, limit?: number | undefined};

export type GetApiApiV1UserSegmentsOptions = {baseUrl?: string | undefined, cookieAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const jsonValue: z.ZodType<JsonValue> = z.union([z.string(), z.number(), z.boolean(), z.array(z.lazy(() => jsonValue)), z.record(z.string(), z.lazy(() => jsonValue))]).nullable();

export const userSegmentStoredFilters = z.record(z.string(), jsonValue);

export const userSegment = z.object({id: z.number().int().optional(), user_id: z.number().int().optional(), name: z.string().optional(), description: z.string().optional(), filters_json: z.string().optional(), filters: userSegmentStoredFilters.optional(), persona: z.string().nullable().optional(), icon: z.string().nullable().optional(), pinned: z.union([z.number().int(), z.boolean()]).optional(), created_at: z.string().optional(), updated_at: z.string().optional()}).and(z.record(z.string(), jsonValue));

export const userSegmentListResponse = z.object({count: z.number().int(), tier_max: z.number().int(), segments: z.array(userSegment)});

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 user segments
 * 
 * GET /api/v1/user/segments
 */
export const getApiApiV1UserSegments = async (args: GetApiApiV1UserSegmentsArgs, options?: GetApiApiV1UserSegmentsOptions) => {
const {baseUrl = "https://openmercantil.es", fetch: fetchFn = fetch, cookieAuth} = options ?? {}

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

if (args.pinned != null) query.append("pinned", String(args.pinned))
if (args.limit != null) query.append("limit", String(args.limit))
if (cookieAuth !== undefined) cookies.push("ob_sess=" + encodeURIComponent(cookieAuth))

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/user/segments${query.size > 0 ? `?${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(userSegmentListResponse, await res.json())
};