import {z} from 'zod'

export type GetApiApiProjectIdOptimizeRunsArgs = {projectId: number};

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

export const jobStatus = z.enum(["cancelled", "creating", "failed", "pending", "running", "success"]);

export const tunerSpaceInputBlock = z.record(z.string(), z.unknown());

export const tunerSpaceDSPBlock = z.record(z.string(), z.unknown());

export const tunerSpaceLearnBlock = z.record(z.string(), z.unknown());

export const tunerSpaceImpulse = z.object({parameters: z.object({}).optional(), inputBlocks: z.array(tunerSpaceInputBlock), dspBlocks: z.array(tunerSpaceDSPBlock), learnBlocks: z.array(z.array(tunerSpaceLearnBlock))});

export const tunerRun = z.object({tunerJobId: z.number().int(), tunerCoordinatorJobId: z.number().int(), index: z.number().int(), name: z.string().optional(), created: z.string(), jobStatus: jobStatus, continuationJobId: z.number().int().optional(), space: z.array(tunerSpaceImpulse).optional(), visible: z.boolean()});

export const listTunerRunsResponse = z.object({success: z.boolean(), error: z.string().optional(), runs: z.array(tunerRun)});

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 all tuner runs
 * 
 * GET /api/{projectId}/optimize/runs
 * 
 * Also accepts auth: JWTAuthentication, JWTHttpHeaderAuthentication, OAuth2
 */
export const getApiApiProjectIdOptimizeRuns = async (args: GetApiApiProjectIdOptimizeRunsArgs, options?: GetApiApiProjectIdOptimizeRunsOptions) => {
const {baseUrl = "https://studio.edgeimpulse.com/v1", fetch: fetchFn = fetch, ApiKeyAuthentication} = options ?? {}

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

if (ApiKeyAuthentication !== undefined) headers.set("x-api-key", ApiKeyAuthentication)

const url = `${baseUrl.replace(/\/+$/, '')}/api/${encodeURIComponent(String(args.projectId))}/optimize/runs${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(listTunerRunsResponse, await res.json())
};