import {z} from 'zod'

export type GetApiPayoutsIdEventsArgs = {id: string};

export type GetApiPayoutsIdEventsOptions = {baseUrl?: string | undefined, basicAuth?: {username: string, password: string} | undefined, fetch?: typeof fetch | undefined};

export const payoutStatus = z.enum(["BRIDGE_COMPLETED", "BRIDGE_CREATED", "BRIDGE_FAILED", "BRIDGE_MAX_RETRIES_REACHED", "BRIDGE_USER_SIGNUP_PENDING", "CANCELED", "CANCEL_REQUESTED", "COMMITTED", "COMPLETED", "COSMOEM_COMPLETED", "CREATED", "ERROR", "FAILED", "PENDING", "PENDING_SIGNATURE", "SIGNED", "PENDING_USER_ACTION", "PROCESSING"]);

export const payinStatus = z.enum(["CREATED", "CONFIRMED", "CANCELED", "PROCESSING", "FAILED", "BRIDGE_FAILED", "BRIDGE_CANCELED"]);

export const operationEvent = z.object({updatedAt: z.string(), createdAt: z.string(), metadata: z.object({transitionMessage: z.string().optional(), transitionCode: z.string().optional()}), availableBalance: z.number().nullable().optional(), fboBalance: z.number().nullable().optional(), pendingBalance: z.number().nullable().optional(), newStatus: z.union([payoutStatus, payinStatus]), previousStatus: z.union([payoutStatus, payinStatus]), eventType: z.string(), operationType: z.string(), operationId: z.string(), userId: z.string(), id: z.string()});

export const getApiPayoutsIdEventsResponse = z.array(operationEvent);

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
};

/**
 * Get the events for a single payout
 * 
 * GET /payouts/{id}/events
 */
export const getApiPayoutsIdEvents = async (args: GetApiPayoutsIdEventsArgs, options?: GetApiPayoutsIdEventsOptions) => {
const {baseUrl = "https://api.enterprise.airtm.com/v2", fetch: fetchFn = fetch, basicAuth} = options ?? {}

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

if (basicAuth !== undefined) headers.set('authorization', `Basic ${btoa(`${basicAuth.username}:${basicAuth.password}`)}`)

const url = `${baseUrl.replace(/\/+$/, '')}/payouts/${encodeURIComponent(String(args.id))}/events${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(getApiPayoutsIdEventsResponse, await res.json())
};