import {z} from 'zod'

export type GetApiAccountsAccountIdArgs = {'on-behalf-of': string, accountId?: string | undefined, 'token-customer-ip-address'?: string | undefined};

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

export const accountIdentifierBankgiro = z.object({bankgiroNumber: z.string().optional()});

export const accountIdentifierBban = z.object({bban: z.string().optional(), clearingNumber: z.string().optional()});

export const accountIdentifierGbDomestic = z.object({accountNumber: z.string().optional(), sortCode: z.string().optional()});

export const accountIdentifierIban = z.object({iban: z.string().optional()});

export const accountIdentifierMsisdn = z.object({msisdn: z.string().optional()});

export const accountIdentifierPan = z.object({pan: z.string().optional()});

export const accountIdentifierPlusgiro = z.object({plusgiroNumber: z.string().optional()});

export const accountIdentifierToken = z.object({accountId: z.string().optional(), memberId: z.string().optional()});

export const accountIdentifier = z.union([z.object({bankgiro: accountIdentifierBankgiro}), z.object({bban: accountIdentifierBban}), z.object({gbDomestic: accountIdentifierGbDomestic}), z.object({iban: accountIdentifierIban}), z.object({msisdn: accountIdentifierMsisdn}), z.object({pan: accountIdentifierPan}), z.object({plusgiro: accountIdentifierPlusgiro.optional()}), z.object({token: accountIdentifierToken})]);

export const accountDetailsMetadataEntry = z.record(z.string(), z.string());

export const cma9AccountDetailsAccountType = z.enum(["INVALID_ACCOUNT_TYPE", "BUSINESS_ACCOUNT", "PERSONAL_ACCOUNT"]);

export const cma9AccountDetailsAccountSubtype = z.enum(["INVALID_ACCOUNT_SUBTYPE", "CHARGE_CARD", "CREDIT_CARD", "CURRENT_ACCOUNT", "EMONEY", "LOAN", "MORTGAGE", "PREPAID_CARD", "SAVINGS"]);

export const addressInfo = z.object({city: z.string().optional(), conscriptionNumber: z.string().optional(), country: z.string().optional(), district: z.string().optional(), flats: z.string().optional(), full: z.string().optional(), hamlet: z.string().optional(), houseName: z.string().optional(), houseNumber: z.string().optional(), place: z.string().optional(), postCode: z.string().optional(), province: z.string().optional(), state: z.string().optional(), street: z.string().optional(), subdistrict: z.string().optional(), suburb: z.string().optional()});

export const cma9AccountDetailsAddressType = z.enum(["INVALID_ADDRESS_TYPE", "BUSINESS", "CORRESPONDENCE", "DELIVERYTO", "MAILTO", "POBOX", "POSTAL", "RESIDENTIAL", "STATEMENT"]);

export const cma9AccountDetailsAddress = z.object({address: addressInfo.optional(), addressType: cma9AccountDetailsAddressType.optional()});

export const cma9AccountDetailsPartyType = z.enum(["INVALID_PARTY_TYPE", "DELEGATE", "JOINT", "SOLE"]);

export const cma9AccountDetails = z.object({accountType: cma9AccountDetailsAccountType.optional(), accountSubtype: cma9AccountDetailsAccountSubtype.optional(), address: z.array(cma9AccountDetailsAddress).optional(), description: z.string().optional(), emailAddress: z.string().optional(), mobile: z.string().optional(), name: z.string().optional(), partyId: z.string().optional(), partyNumber: z.string().optional(), partyType: cma9AccountDetailsPartyType.optional(), phone: z.string().optional()});

export const nextGenPsd2AccountDetails = z.object({cashAccountType: z.string().optional(), currency: z.string().optional(), details: z.string().optional(), linkedAccounts: z.string().optional(), product: z.string().optional(), usage: z.string().optional()});

export const polishApiAccountHolderType = z.enum(["INVALID_ACCOUNT_HOLDER_TYPE", "INDIVIDUAL", "CORPORATION"]);

export const polishApiAccountDetailsAuxDataEntry = z.record(z.string(), z.string());

export const polishApiBankAccountInfo = z.object({address: z.array(z.string()).optional(), name: z.string().optional()});

export const polishApiNameAddress = z.object({value: z.array(z.string()).optional()});

export const polishApiTypeOfProxy = z.enum(["INVALID_TYPE_OF_PROXY", "GENERAL", "SPECIAL", "ADMINISTRATOR", "USER"]);

export const polishApiTypeOfRelation = z.enum(["INVALID_TYPE_OF_RELATION", "OWNER", "BORROWER", "GUARANTOR", "PROXY_OWNER", "BENEFICIARY", "TRUSTEE"]);

export const polishApiAccountPsuRelation = z.object({stake: z.number().int().optional(), typeOfProxy: polishApiTypeOfProxy.optional(), typeOfRelation: polishApiTypeOfRelation.optional()});

export const polishApiAccountDetails = z.object({accountHolderType: polishApiAccountHolderType.optional(), accountNameClient: z.string().optional(), auxData: polishApiAccountDetailsAuxDataEntry.optional(), bank: polishApiBankAccountInfo.optional(), currency: z.string().optional(), nameAddress: polishApiNameAddress.optional(), psuRelations: z.array(polishApiAccountPsuRelation).optional()});

export const stetGenericIdentification = z.object({identification: z.string().optional(), issuer: z.string().optional(), schemeName: z.string().optional()});

export const stetAccountIdentification = z.object({currency: z.string().optional(), other: stetGenericIdentification.optional()});

export const stetAccountDetails = z.object({accountId: stetAccountIdentification.optional(), cashAccountType: z.string().optional(), details: z.string().optional(), linkedAccount: z.string().optional(), product: z.string().optional(), psuStatus: z.string().optional(), usage: z.string().optional()});

export const accountDetailsAccountType = z.enum(["INVALID", "OTHER", "CHECKING", "SAVINGS", "LOAN", "CARD"]);

export const accountDetails = z.object({accountHolderName: z.string().optional(), bic: z.string().optional(), identifier: z.string(), accountIdentifiers: z.array(accountIdentifier), metadata: z.array(accountDetailsMetadataEntry).optional(), ProviderAccountDetails: z.union([z.object({cma9AccountDetails: cma9AccountDetails.optional()}), z.object({nextGenPsd2AccountDetails: nextGenPsd2AccountDetails.optional()}), z.object({polishApiAccountDetails: polishApiAccountDetails.optional()}), z.object({stetAccountDetails: stetAccountDetails.optional()})]).optional(), status: z.string().optional(), type: z.array(accountDetailsAccountType), currency: z.string().optional()});

export const accountFeatures = z.object({supportsInformation: z.boolean().optional(), supportsReceivePayment: z.boolean().optional(), supportsSendPayment: z.boolean().optional()});

export const bankId = z.string();

export const account = z.object({accountDetails: accountDetails.optional(), accountFeatures: accountFeatures.optional(), bankId: bankId, id: z.string(), isLocked: z.boolean().optional(), name: z.string().optional()});

export const getAccountResponse = z.object({account: account.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
};

/**
 * Get account information
 * 
 * GET /accounts/{accountId}
 * 
 * Also accepts auth: BasicAuth
 */
export const getApiAccountsAccountId = async (args: GetApiAccountsAccountIdArgs, options?: GetApiAccountsAccountIdOptions) => {
const {baseUrl = "https://api.token.io", fetch: fetchFn = fetch, Bearer} = options ?? {}

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

if (args['on-behalf-of'] != null) headers.set("on-behalf-of", String(args['on-behalf-of']))
if (args['token-customer-ip-address'] != null) headers.set("token-customer-ip-address", String(args['token-customer-ip-address']))
if (Bearer !== undefined) headers.set('authorization', `Bearer ${Bearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/accounts/${encodeURIComponent(String(args.accountId))}${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(getAccountResponse, await res.json())
};