import {z} from 'zod'

export type GetApiAddressesVerificationsArgs = {verification_method?: ('SIGNATURE' | 'SMALL_DEPOSIT' | 'MANUAL') | undefined, status?: ('PENDING' | 'APPROVED' | 'EXPIRED' | 'CANCELLED') | undefined, limit?: number | undefined, order?: ('DESC' | 'ASC') | undefined, order_by?: 'CREATED_AT' | undefined, page_cursor?: string | undefined, 'created_at.lt'?: string | undefined, 'created_at.lte'?: string | undefined, 'created_at.eq'?: string | undefined, 'created_at.gte'?: string | undefined, 'created_at.gt'?: string | undefined, deposit_address?: string | undefined, network?: string | undefined, address?: string | undefined, 'updated_at.lt'?: string | undefined, 'updated_at.lte'?: string | undefined, 'updated_at.eq'?: string | undefined, 'updated_at.gte'?: string | undefined, 'updated_at.gt'?: string | undefined};

export type GetApiAddressesVerificationsOptions = {baseUrl?: string | undefined, OAuth2?: string | undefined, fetch?: typeof fetch | undefined};

export const publicVerificationMethod = z.enum(["SIGNATURE", "SMALL_DEPOSIT", "MANUAL"]);

export const publicVerificationStatus = z.enum(["PENDING", "APPROVED", "EXPIRED", "CANCELLED"]);

export const publicSignatureVerification = z.object({message: z.string().optional(), nonce: z.string().optional(), signature: z.string().optional()});

export const publicSmallDepositVerification = z.object({amount: z.string().optional(), deposit_address: z.string().optional(), transaction_hash: z.string().optional(), asset: z.string().optional()});

export const publicManualVerification = z.object({verified_by: z.string().optional(), reason: z.string().optional()});

export const publicVerification = z.object({id: z.string().optional(), network: z.string().optional(), address: z.string().optional(), verification_method: publicVerificationMethod.optional(), status: publicVerificationStatus.optional(), signature_verification: publicSignatureVerification.optional(), small_deposit_verification: publicSmallDepositVerification.optional(), manual_verification: publicManualVerification.optional(), created_at: z.string().optional(), updated_at: z.string().optional(), expires_at: z.string().optional(), ref_id: z.string().optional()});

export const publicListVerificationsResponse = z.object({next_page_cursor: z.string().optional(), items: z.array(publicVerification).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 address verifications
 * 
 * GET /addresses/verifications
 */
export const getApiAddressesVerifications = async (args: GetApiAddressesVerificationsArgs, options?: GetApiAddressesVerificationsOptions) => {
const {baseUrl = "https://api.paxos.com/v2", fetch: fetchFn = fetch, OAuth2} = options ?? {}

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

if (args.verification_method != null) query.append("verification_method", String(args.verification_method))
if (args.status != null) query.append("status", String(args.status))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.order != null) query.append("order", String(args.order))
if (args.order_by != null) query.append("order_by", String(args.order_by))
if (args.page_cursor != null) query.append("page_cursor", String(args.page_cursor))
if (args['created_at.lt'] != null) query.append("created_at.lt", String(args['created_at.lt']))
if (args['created_at.lte'] != null) query.append("created_at.lte", String(args['created_at.lte']))
if (args['created_at.eq'] != null) query.append("created_at.eq", String(args['created_at.eq']))
if (args['created_at.gte'] != null) query.append("created_at.gte", String(args['created_at.gte']))
if (args['created_at.gt'] != null) query.append("created_at.gt", String(args['created_at.gt']))
if (args.deposit_address != null) query.append("deposit_address", String(args.deposit_address))
if (args.network != null) query.append("network", String(args.network))
if (args.address != null) query.append("address", String(args.address))
if (args['updated_at.lt'] != null) query.append("updated_at.lt", String(args['updated_at.lt']))
if (args['updated_at.lte'] != null) query.append("updated_at.lte", String(args['updated_at.lte']))
if (args['updated_at.eq'] != null) query.append("updated_at.eq", String(args['updated_at.eq']))
if (args['updated_at.gte'] != null) query.append("updated_at.gte", String(args['updated_at.gte']))
if (args['updated_at.gt'] != null) query.append("updated_at.gt", String(args['updated_at.gt']))
if (OAuth2 !== undefined) headers.set('authorization', `Bearer ${OAuth2}`)

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