import {z} from 'zod'

export type GetApiV1AccountsArgs = {type?: ('fiat_bank' | 'stablecoin_ethereum' | 'stablecoin_solana' | 'stablecoin_stellar' | 'ledger' | 'generic') | undefined, tenant_id?: string | undefined, counterparty_id?: string | undefined, entity_type?: ('sub_org' | 'counterparty' | 'tenant') | undefined, search?: string | undefined, is_managed?: ('true' | 'false') | undefined, include_secure?: boolean | undefined, compliance_accepted?: boolean | undefined, page?: number | undefined, limit?: number | undefined};

export type GetApiV1AccountsOptions = {baseUrl?: string | undefined, bearer?: string | undefined, fetch?: typeof fetch | undefined};

export const accountAssetDto = z.object({currency: z.string(), network: z.string().optional(), available_balance: z.string()});

export const accountData = z.object({id: z.string(), workspace_id: z.string(), tenant_id: z.string().nullable().optional(), counterparty_id: z.string().nullable().optional(), type: z.string(), name: z.string(), bank_name: z.string().nullable().optional(), bank_code_type: z.string().nullable().optional(), bank_identifier_code: z.string().nullable().optional(), bank_swift_code: z.string().nullable().optional(), bank_account_number: z.string().nullable().optional(), crypto_wallet_address: z.string().nullable().optional(), is_managed: z.boolean().nullable().optional(), generic_account_number: z.string().nullable().optional(), provider: z.enum(["CIRCLE_MINT", "KRAKEN", "OPENFX", "ZUBA"]).nullable().optional(), assets: z.array(accountAssetDto).optional(), created_by: z.enum(["CUSTOMER", "SYSTEM"]), created_at: z.string(), updated_at: z.string()});

export const pagination = z.object({page: z.number(), limit: z.number(), total: z.number(), total_pages: z.number(), has_next: z.boolean(), has_prev: z.boolean()});

export const accountListResponse = z.object({data: z.array(accountData), pagination: pagination});

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 all accounts
 * 
 * GET /v1/accounts
 */
export const getApiV1Accounts = async (args: GetApiV1AccountsArgs, options?: GetApiV1AccountsOptions) => {
const {baseUrl = "https://api.tesser.xyz", fetch: fetchFn = fetch, bearer} = options ?? {}

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

if (args.type != null) query.append("type", String(args.type))
if (args.tenant_id != null) query.append("tenant_id", String(args.tenant_id))
if (args.counterparty_id != null) query.append("counterparty_id", String(args.counterparty_id))
if (args.entity_type != null) query.append("entity_type", String(args.entity_type))
if (args.search != null) query.append("search", String(args.search))
if (args.is_managed != null) query.append("is_managed", String(args.is_managed))
if (args.include_secure != null) query.append("include_secure", String(args.include_secure))
if (args.compliance_accepted != null) query.append("compliance_accepted", String(args.compliance_accepted))
if (args.page != null) query.append("page", String(args.page))
if (args.limit != null) query.append("limit", String(args.limit))
if (bearer !== undefined) headers.set('authorization', `Bearer ${bearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/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(accountListResponse, await res.json())
};