import {z} from 'zod'

export type GetApiApiMySchedulesArgs = {Authorization?: string | undefined, 'Credimi-Api-Key'?: string | undefined};

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

export const workflowengineScheduleMode = z.object({day: z.number().int().nullable().optional(), mode: z.string().optional()});

export const handlersWorkflowType = z.object({name: z.string().optional()});

export const handlersScheduleInfoSummary = z.object({display_name: z.string().optional(), id: z.string().optional(), next_action_time: z.string().optional(), paused: z.boolean().optional(), pipeline_id: z.string().optional(), schedule_mode: workflowengineScheduleMode.optional(), workflowType: handlersWorkflowType.optional()});

export const handlersListMySchedulesResponse = z.object({schedules: z.array(handlersScheduleInfoSummary).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
};

/**
 * Get a list of all schedules for the authenticated user
 * 
 * GET /api/my/schedules
 */
export const getApiApiMySchedules = async (args: GetApiApiMySchedulesArgs, options?: GetApiApiMySchedulesOptions) => {
const {baseUrl = "https://credimi.io", fetch: fetchFn = fetch} = options ?? {}

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

if (args.Authorization != null) headers.set("Authorization", String(args.Authorization))
if (args['Credimi-Api-Key'] != null) headers.set("Credimi-Api-Key", String(args['Credimi-Api-Key']))

const url = `${baseUrl.replace(/\/+$/, '')}/api/my/schedules${query.size > 0 ? `?${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(handlersListMySchedulesResponse, await res.json())
};