import {z} from 'zod'

export type CreateApiMessagesMessageIdCancelArgs = {message_id: string};

export type CreateApiMessagesMessageIdCancelOptions = {baseUrl?: string | undefined, BearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const messageStatus = z.enum(["CANCELED", "CLICKED", "DELAYED", "DELIVERED", "DIGESTED", "ENQUEUED", "FILTERED", "OPENED", "ROUTED", "SENT", "SIMULATED", "THROTTLED", "UNDELIVERABLE", "UNMAPPED", "UNROUTABLE"]);

export const reason = z.enum(["BOUNCED", "FAILED", "FILTERED", "NO_CHANNELS", "NO_PROVIDERS", "OPT_IN_REQUIRED", "PROVIDER_ERROR", "UNPUBLISHED", "UNSUBSCRIBED"]);

export const messageDetails = z.object({id: z.string(), status: messageStatus, enqueued: z.number().int(), sent: z.number().int().optional(), delivered: z.number().int().optional(), opened: z.number().int().optional(), clicked: z.number().int().optional(), recipient: z.string(), event: z.string(), notification: z.string(), error: z.string().nullable().optional(), reason: reason.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
};

/**
 * Cancel message
 * 
 * POST /messages/{message_id}/cancel
 */
export const createApiMessagesMessageIdCancel = async (args: CreateApiMessagesMessageIdCancelArgs, options?: CreateApiMessagesMessageIdCancelOptions) => {
const {baseUrl = "https://api.courier.com", fetch: fetchFn = fetch, BearerAuth} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/messages/${encodeURIComponent(String(args.message_id))}/cancel${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers})

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

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