import {z} from 'zod'

export type GetApiV2OfframpsArgs = {userId?: string | undefined, limit?: string | undefined, createdBefore?: string | undefined, createdAfter?: string | undefined};

export type GetApiV2OfframpsOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const offrampStatusEnum = z.enum(["NOT_INITIATED", "CREATED", "OPEN_QUOTE", "CRYPTO_INITIATED", "AWAITING_FUNDS", "CRYPTO_PENDING", "CRYPTO_PROCESSED", "FIAT_INITIATED", "FIAT_PENDING", "COMPLETED", "FIAT_FAILED", "CRYPTO_RETURNED", "CRYPTO_FAILED", "QUOTE_FAILED", "IN_REVIEW"]);

export const offrampPaymentTrackingObject = z.object({fedBatchId: z.string().optional(), imad: z.string().optional(), omad: z.string().optional(), traceNumber: z.string().optional(), paymentRail: z.enum(["wire", "ach", "rtp", "swift"]).optional()});

export const offrampDepositInstructionsList = z.array(z.object({id: z.string().optional(), fromAddress: z.string().optional(), toAddress: z.string().optional(), currency: z.string().optional(), contractAddress: z.string().optional(), rawAmount: z.string().optional(), amount: z.number().optional(), chain: z.string().optional(), collected: z.boolean().optional(), collectable: z.boolean().optional(), expiresAt: z.string().optional(), transactionHash: z.string().nullable().optional()}));

export const offrampRecordObject = z.object({transferType: z.string().optional(), transferDetails: z.object({id: z.string().optional(), requestId: z.string().optional(), createdAt: z.string().optional(), updatedAt: z.string().optional(), status: offrampStatusEnum.optional(), failedReason: z.string().optional(), source: z.object({userId: z.string().optional(), chain: z.string().optional(), currency: z.string().optional(), amount: z.number().optional(), walletAddress: z.string().optional(), user: z.object({email: z.string().optional(), lastName: z.string().nullable().optional(), firstName: z.string().nullable().optional(), businessName: z.string().nullable().optional()}).optional()}).optional(), destination: z.object({userId: z.string().optional(), amount: z.number().optional(), currency: z.string().optional(), user: z.object({email: z.string().optional(), lastName: z.string().nullable().optional(), firstName: z.string().nullable().optional(), businessName: z.string().nullable().optional()}).optional(), accountId: z.string().optional(), sameDayAch: z.boolean().optional()}).optional(), receipt: z.object({transactionHash: z.string().nullable().optional(), paymentTracking: offrampPaymentTrackingObject.optional()}).optional(), developerFee: z.object({id: z.string().optional(), transactionHash: z.string().nullable().optional(), fees: z.array(z.object({type: z.enum(["PERCENTAGE", "FLAT"]), value: z.string(), amount: z.string(), walletAddress: z.string()})).optional()}).optional(), quoteInformation: z.object({sendGross: z.object({amount: z.string().optional(), currency: z.string().optional()}).optional(), sendNet: z.object({amount: z.string().optional(), currency: z.string().optional()}).optional(), receiveGross: z.object({amount: z.string().optional(), currency: z.string().optional()}).optional(), receiveNet: z.object({amount: z.string().optional(), currency: z.string().optional()}).optional(), rate: z.string().optional(), expiresAt: z.string().optional()}).optional(), depositInformation: offrampDepositInstructionsList.optional()}).optional()});

export const offrampAllRecordsObject = z.object({count: z.number().int().optional(), records: z.array(offrampRecordObject).optional(), nextCursor: 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 all offramps
 * 
 * GET /v2/offramps
 */
export const getApiV2Offramps = async (args: GetApiV2OfframpsArgs, options?: GetApiV2OfframpsOptions) => {
const {baseUrl = "https://production.hifibridge.com", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/v2/offramps${query.size > 0 ? `?${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(offrampAllRecordsObject, await res.json())
};