import {z} from 'zod'

export type GetApiConversionStablecoinsArgs = {profile_id?: string | undefined, ref_id?: string | undefined, 'created_at.begin'?: string | undefined, 'created_at.end'?: string | undefined, 'updated_at.begin'?: string | undefined, 'updated_at.end'?: string | undefined, order?: ('DESC' | 'ASC') | undefined, page_cursor?: string | undefined, limit?: number | undefined};

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

export const stablecoinConversion = z.object({id: z.string().optional(), profile_id: z.string().optional(), amount: z.string().optional(), source_asset: z.string().optional(), target_asset: z.string().optional(), status: z.string().optional(), ref_id: z.string().optional(), identity_id: z.string().optional(), account_id: z.string().optional(), created_at: z.string().optional(), updated_at: z.string().optional(), settled_at: z.string().optional(), cancelled_at: z.string().optional(), metadata: z.record(z.string(), z.string()).optional(), recipient_profile_id: z.string().optional()});

export const listStablecoinConversionsResponse = z.object({items: z.array(stablecoinConversion).optional(), next_page_cursor: 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 Stablecoin Conversions
 * 
 * GET /conversion/stablecoins
 */
export const getApiConversionStablecoins = async (args: GetApiConversionStablecoinsArgs, options?: GetApiConversionStablecoinsOptions) => {
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.profile_id != null) query.append("profile_id", String(args.profile_id))
if (args.ref_id != null) query.append("ref_id", String(args.ref_id))
if (args['created_at.begin'] != null) query.append("created_at.begin", String(args['created_at.begin']))
if (args['created_at.end'] != null) query.append("created_at.end", String(args['created_at.end']))
if (args['updated_at.begin'] != null) query.append("updated_at.begin", String(args['updated_at.begin']))
if (args['updated_at.end'] != null) query.append("updated_at.end", String(args['updated_at.end']))
if (args.order != null) query.append("order", String(args.order))
if (args.page_cursor != null) query.append("page_cursor", String(args.page_cursor))
if (args.limit != null) query.append("limit", String(args.limit))
if (OAuth2 !== undefined) headers.set('authorization', `Bearer ${OAuth2}`)

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