import {z} from 'zod'

export type IdempotencyKey = string;

export type GetApiV1CustomersCustomerIdExternalAccountsArgs = {customer_id: string, idempotency_key: IdempotencyKey};

export type GetApiV1CustomersCustomerIdExternalAccountsOptions = {baseUrl?: string | undefined, Authorization?: string | undefined, fetch?: typeof fetch | undefined};

export const idempotencyKey = z.string();

export const pid = z.string();

export const bankAccountStatus = z.enum(["PENDING", "APPROVED", "FAILED"]);

export const networkName = z.string();

export const assetName = z.string();

export const isoCountryAlpha3 = z.enum(["AND", "ARE", "AFG", "ATG", "AIA", "ALB", "ARM", "AGO", "ARG", "ASM", "AUT", "AUS", "ABW", "AZE", "BIH", "BRB", "BGD", "BEL", "BFA", "BGR", "BHR", "BDI", "BEN", "BLM", "BMU", "BRN", "BOL", "BES", "BRA", "BHS", "BTN", "BWA", "BLR", "BLZ", "CAN", "CCK", "COD", "CAF", "COG", "CHE", "CIV", "COK", "CHL", "CMR", "CHN", "COL", "CRI", "CUB", "CPV", "CUW", "CXR", "CYP", "CZE", "DEU", "DJI", "DNK", "DMA", "DOM", "DZA", "ECU", "EST", "EGY", "ESH", "ERI", "ESP", "ETH", "FIN", "FJI", "FLK", "FSM", "FRO", "FRA", "GAB", "GBR", "GRD", "GEO", "GUF", "GGY", "GHA", "GIB", "GRL", "GMB", "GIN", "GLP", "GNQ", "GRC", "SGS", "GTM", "GUM", "GNB", "GUY", "HKG", "HND", "HRV", "HTI", "HUN", "IDN", "IRL", "ISR", "IMN", "IND", "IOT", "IRQ", "IRN", "ISL", "ITA", "JEY", "JAM", "JOR", "JPN", "KEN", "KGZ", "KHM", "KIR", "COM", "KNA", "PRK", "KOR", "KWT", "CYM", "KAZ", "LAO", "LBN", "LCA", "LIE", "LKA", "LBR", "LSO", "LTU", "LUX", "LVA", "LBY", "MAR", "MCO", "MDA", "MNE", "MAF", "MDG", "MHL", "MKD", "MLI", "MMR", "MNG", "MAC", "MNP", "MTQ", "MRT", "MSR", "MLT", "MUS", "MDV", "MWI", "MEX", "MYS", "MOZ", "NAM", "NCL", "NER", "NFK", "NGA", "NIC", "NLD", "NOR", "NPL", "NRU", "NIU", "NZL", "OMN", "PAN", "PER", "PYF", "PNG", "PHL", "PAK", "POL", "SPM", "PCN", "PRI", "PSE", "PRT", "PLW", "PRY", "QAT", "REU", "ROU", "SRB", "RUS", "RWA", "SAU", "SLB", "SYC", "SDN", "SWE", "SGP", "SHN", "SVN", "SJM", "SVK", "SLE", "SMR", "SEN", "SOM", "SUR", "SSD", "STP", "SLV", "SXM", "SYR", "SWZ", "TCA", "TCD", "TGO", "THA", "TJK", "TKL", "TLS", "TKM", "TUN", "TON", "TUR", "TTO", "TUV", "TWN", "TZA", "UKR", "UGA", "USA", "URY", "UZB", "VAT", "VCT", "VEN", "VGB", "VIR", "VNM", "VUT", "WLF", "WSM", "XKX", "YEM", "MYT", "ZAF", "ZMB", "ZWE"]);

export const intermediaryBank = z.object({institution_id: z.string().max(64)});

export const chronoDateTimeSchema = z.string();

export const cpid = z.string();

export const addressDetails = z.object({full_address: z.string(), country_code: z.string(), address_line1: z.string(), address_line2: z.string().nullable().optional(), city: z.string(), region: z.string().nullable().optional(), postal_code: z.string()});

export const rfiCaseId = z.string();

export const actionRequired = z.object({type: z.string(), case_id: rfiCaseId, action: z.string()});

export const recipientResponse = z.object({recipient_id: cpid, customer_id: pid, business_type: z.string(), full_name: z.string(), nickname: z.string().nullable().optional(), email: z.string().nullable().optional(), relationship: z.string().nullable().optional(), status: z.string(), address: addressDetails.nullable().optional(), action_required: actionRequired.nullable().optional(), created_at: z.string(), modified_at: z.string()});

export const externalAccountResponse = z.object({external_account_id: z.string(), idempotency_key: idempotencyKey, customer_id: pid, status: bankAccountStatus, failure_reason: z.string().nullable().optional(), network: networkName, nickname: z.string().nullable(), account_holder_name: z.string(), currency: assetName, country_code: isoCountryAlpha3, account_number: z.string(), institution_id: z.string().optional(), institution_name: z.string(), institution_clearing_code: z.string().nullable(), intermediary_bank: intermediaryBank.nullable().optional(), reference_code: z.string().nullable(), created_at: chronoDateTimeSchema, modified_at: chronoDateTimeSchema, recipient: recipientResponse.nullable().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 /v1/customers/{customer_id}/external-accounts
 */
export const getApiV1CustomersCustomerIdExternalAccounts = async (args: GetApiV1CustomersCustomerIdExternalAccountsArgs, options?: GetApiV1CustomersCustomerIdExternalAccountsOptions) => {
const {baseUrl = "https://api.1money.com", fetch: fetchFn = fetch, Authorization} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/v1/customers/${encodeURIComponent(String(args.customer_id))}/external-accounts${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(externalAccountResponse, await res.json())
};