import {z} from 'zod'

export type BridgingRequestSource = {userId: string, chain: 'POLYGON' | 'ETHEREUM' | 'SOLANA', currency: 'usdc' | 'usdt'};

export type BridgingRequestDestination = {userId?: string | undefined, chain: 'POLYGON' | 'ETHEREUM' | 'BASE' | 'OPTIMISM' | 'ARBITRUM' | 'SOLANA', currency: 'usdc' | 'usdt', walletAddress?: string | undefined};

export type CreateBridgingRequest = {requestId: string, amount: number, source: BridgingRequestSource, destination: BridgingRequestDestination, requireApproval?: boolean | undefined};

export type CreateApiV2WalletsBridgesArgs = {body: CreateBridgingRequest};

export type CreateApiV2WalletsBridgesOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const bridgeAssetTransferObject = 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(), amount: z.number().optional(), status: z.enum(["NOT_INITIATED", "OPEN_QUOTE", "CREATED", "SOURCE_INITIATED", "SOURCE_PENDING", "SOURCE_PROCESSED", "SOURCE_FAILED", "DESTINATION_INITIATED", "DESTINATION_PENDING", "COMPLETED", "DESTINATION_FAILED", "QUOTE_FAILED", "UNKNOWN"]).optional(), source: z.object({userId: z.string().optional(), walletAddress: z.string().optional(), chain: z.string().optional(), currency: z.string().optional()}).optional(), destination: z.object({userId: z.string().optional(), walletAddress: z.string().optional(), chain: z.string().optional(), currency: z.string().optional()}).optional(), receipt: z.object({transactionHash: z.string().optional(), operations: z.object({mint: z.object({transactionHash: z.string().nullable().optional(), userOpHash: z.string().nullable().optional(), chain: z.string().nullable().optional()}).optional(), burn: z.object({transactionHash: z.string().nullable().optional(), userOpHash: z.string().nullable().optional(), chain: z.string().nullable().optional()}).optional(), approve: z.object({transactionHash: z.string().nullable().optional(), userOpHash: z.string().nullable().optional(), chain: z.string().nullable().optional()}).optional()}).optional()}).optional(), failedReason: z.string().nullable().optional(), fee: z.number().nullable().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(), railFee: 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()}).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
};

/**
 * Create a bridging request
 * 
 * POST /v2/wallets/bridges
 */
export const createApiV2WalletsBridges = async (args: CreateApiV2WalletsBridgesArgs, options?: CreateApiV2WalletsBridgesOptions) => {
const {baseUrl = "https://production.hifibridge.com", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v2/wallets/bridges${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(bridgeAssetTransferObject, await res.json())
};