import {z} from 'zod'

export type GetApiApiV1SessionsSessionIdInsightsConfigsArgs = {session_id: string, include_prebuilts?: boolean | undefined};

export type GetApiApiV1SessionsSessionIdInsightsConfigsOptions = {baseUrl: string, APIKey?: string | undefined, fetch?: typeof fetch | undefined};

export const savedRunClusteringJobRequest = z.object({name: z.string().nullable(), last_n_hours: z.number().int().nullable().optional(), start_time: z.string().nullable().optional(), end_time: z.string().nullable().optional(), hierarchy: z.array(z.number().int()).nullable(), partitions: z.record(z.string(), z.string()).nullable(), sample: z.union([z.number(), z.number().int()]).nullable(), summary_prompt: z.string().nullable(), filter: z.string().nullable(), attribute_schemas: z.record(z.string(), z.unknown()).nullable(), user_context: z.record(z.string(), z.string()).nullable().optional(), model: z.enum(["openai", "anthropic"]), cluster_model: z.string().nullable().optional(), summary_model: z.string().nullable().optional()});

export const clusteringJobConfigResponse = z.object({id: z.union([z.string(), z.string()]), name: z.string(), description: z.string().nullable().optional(), config: savedRunClusteringJobRequest, prebuilt: z.boolean(), schedule_cron: z.string().nullable().optional()});

export const getClusteringJobConfigsResponse = z.object({configs: z.array(clusteringJobConfigResponse)});

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
};

/**
 * [Beta] Get Insights Job Configs
 * 
 * GET /api/v1/sessions/{session_id}/insights/configs
 * 
 * Also accepts auth: Tenant ID, Bearer Auth
 */
export const getApiApiV1SessionsSessionIdInsightsConfigs = async (args: GetApiApiV1SessionsSessionIdInsightsConfigsArgs, options: GetApiApiV1SessionsSessionIdInsightsConfigsOptions) => {
const {baseUrl, fetch: fetchFn = fetch, APIKey} = options ?? {}

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

if (args.include_prebuilts != null) query.append("include_prebuilts", String(args.include_prebuilts))
if (APIKey !== undefined) headers.set("X-API-Key", APIKey)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/sessions/${encodeURIComponent(String(args.session_id))}/insights/configs${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(getClusteringJobConfigsResponse, await res.json())
};