import {z} from 'zod'

export type GetApiV1DataDiscoveryDataStoresArgs = {limit?: number | undefined, next?: string | undefined, after?: string | undefined, connectorId?: number | undefined, active?: boolean | undefined, name?: string | undefined, type?: ('internal' | 'saas' | 'onprem') | undefined};

export type GetApiV1DataDiscoveryDataStoresOptions = {baseUrl?: string | undefined, ApiKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const connector = z.object({connectorId: z.number().int(), productName: z.string(), authType: z.string()});

export const dataStoreOwner = z.object({email: z.string().min(5).max(100), primary: z.boolean().optional()}).and(z.record(z.string(), z.unknown()));

export const dataStoreLabels = z.object({name: z.string().min(1).max(50), labelId: z.string().nullable().optional()}).and(z.record(z.string(), z.unknown()));

export const dataStoreResponse = z.object({dataStoreId: z.number().int().optional(), name: z.string().optional(), status: z.string().nullable().optional(), lastSync: z.string().nullable().optional(), description: z.string().optional(), alias: z.string().optional(), type: z.string().optional(), active: z.boolean().optional(), created: z.string().optional(), connector: connector.optional(), owners: z.array(dataStoreOwner).optional(), totalFields: z.number().int().optional(), unclassifiedFields: z.number().int().optional(), fieldsWithUserData: z.number().int().optional(), metadata: z.object({}).optional(), labels: z.array(dataStoreLabels).optional()}).and(z.record(z.string(), z.unknown()));

export const dataStoreResponseList = z.object({items: z.array(dataStoreResponse), next: 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
};

/**
 * List Data Stores
 * 
 * GET /v1/data-discovery/data-stores
 */
export const getApiV1DataDiscoveryDataStores = async (args: GetApiV1DataDiscoveryDataStoresArgs, options?: GetApiV1DataDiscoveryDataStoresOptions) => {
const {baseUrl = "https://api.osano.com", fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

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

if (args.limit != null) query.append("limit", String(args.limit))
if (args.next != null) query.append("next", String(args.next))
if (args.after != null) query.append("after", String(args.after))
if (args.connectorId != null) query.append("connectorId", String(args.connectorId))
if (args.active != null) query.append("active", String(args.active))
if (args.name != null) query.append("name", String(args.name))
if (args.type != null) query.append("type", String(args.type))
if (ApiKeyAuth !== undefined) headers.set("x-osano-api-key", ApiKeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/data-discovery/data-stores${query.size > 0 ? `?${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(dataStoreResponseList, await res.json())
};