import {z} from 'zod'

export type GetApiV3AgentsAgentKeySchedulesArgs = {agent_key: string};

export type GetApiV3AgentsAgentKeySchedulesOptions = {baseUrl?: string | undefined, ApiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const publicSchedulePayload = z.object({input: z.unknown(), memory_entity_id: z.string().optional(), metadata: z.record(z.string(), z.string()).optional(), variables: z.record(z.string(), z.unknown()).optional()});

export const publicSchedule = z.object({_id: z.string(), agent_key: z.string(), agent_tag: z.string().optional(), created: z.string(), created_by_id: z.string(), display_name: z.string().optional(), expression: z.string(), generation: z.number().int(), is_active: z.boolean(), last_triggered_at: z.string().optional(), payload: publicSchedulePayload, trigger_count: z.number().int(), type: z.enum(["cron", "once", "interval"]), updated: z.string(), updated_by_id: z.string().optional()});

export const getApiV3AgentsAgentKeySchedulesResponse = z.object({schedules: z.array(publicSchedule).nullable()});

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 schedules
 * 
 * GET /v3/agents/{agent_key}/schedules
 */
export const getApiV3AgentsAgentKeySchedules = async (args: GetApiV3AgentsAgentKeySchedulesArgs, options?: GetApiV3AgentsAgentKeySchedulesOptions) => {
const {baseUrl = "https://my.orq.ai", fetch: fetchFn = fetch, ApiKey} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/v3/agents/${encodeURIComponent(String(args.agent_key))}/schedules${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(getApiV3AgentsAgentKeySchedulesResponse, await res.json())
};