import {z} from 'zod'

export type NotificationRecipientRequestDTO = {recipient?: string | undefined};

export type CreateApiRestApiV1ProjectsProjectIdNotificationChannelsFeatureIdTestArgs = {projectId: string, featureId: string, body: NotificationRecipientRequestDTO};

export type CreateApiRestApiV1ProjectsProjectIdNotificationChannelsFeatureIdTestOptions = {baseUrl?: string | undefined, ApiKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const notificationDeliveryResultDTO = z.object({channelType: z.enum(["TELEGRAM", "WEBHOOK", "SLACK", "MS_TEAMS", "DISCORD"]).optional(), deliveryId: z.string().optional(), error: z.string().optional(), featureId: z.string().optional(), recipient: z.string().optional(), status: z.enum(["QUEUED", "ACCEPTED", "FAILED", "UNKNOWN", "BUNDLED", "QUIET", "COOLDOWN", "DROPPED_OVERFLOW", "DROPPED_RATE_LIMIT", "EXPIRED", "SKIPPED_DISABLED", "SKIPPED_TARGET", "CANCELLED_CONFIG_CHANGED"]).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
};

/**
 * Send a test message to one channel
 * 
 * POST /rest/api/v1/projects/{projectId}/notificationChannels/{featureId}/test
 */
export const createApiRestApiV1ProjectsProjectIdNotificationChannelsFeatureIdTest = async (args: CreateApiRestApiV1ProjectsProjectIdNotificationChannelsFeatureIdTestArgs, options?: CreateApiRestApiV1ProjectsProjectIdNotificationChannelsFeatureIdTestOptions) => {
const {baseUrl = "https://api.metacopier.io", fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

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

if (ApiKeyAuth !== undefined) headers.set("X-API-KEY", ApiKeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/rest/api/v1/projects/${encodeURIComponent(String(args.projectId))}/notificationChannels/${encodeURIComponent(String(args.featureId))}/test${query.size > 0 ? `?${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(notificationDeliveryResultDTO, await res.json())
};