import {z} from 'zod'

export type GetApiApiV1AdminBanksArgs = {market?: string | undefined, isActive?: string | undefined};

export type GetApiApiV1AdminBanksOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const bankActivationListResponse = z.object({success: z.boolean(), data: z.array(z.object({id: z.string(), name: z.string(), market: z.string().min(2).max(2), currency: z.string().min(3).max(3), displayName: z.string(), logoUrl: z.string(), topInMarket: z.boolean(), isActive: z.boolean(), tinkProvider: z.object({id: z.string(), popular: z.boolean()}).nullable(), providers: z.array(z.object({name: z.string(), popular: z.boolean()})), created_at: z.string(), updated_at: 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 all banks with their activation status (admin only)
 * 
 * GET /api/v1/admin/banks
 */
export const getApiApiV1AdminBanks = async (args: GetApiApiV1AdminBanksArgs, options?: GetApiApiV1AdminBanksOptions) => {
const {baseUrl = "https://core.quidkey.com", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

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

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