import {z} from 'zod'

export type CreateApiV1NamePauseArgs = {name: string, body: {validateOnly?: boolean | undefined}};

export type CreateApiV1NamePauseOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

export const v1ProfileConstraintNumeric = z.object({min: z.string().optional(), max: z.string().nullable().optional(), default: z.string().optional(), cumulativeMax: z.string().nullable().optional()});

export const v1ProfileConstraintDuration = z.object({min: z.string().optional(), max: z.string().nullable().optional(), default: z.string().optional()});

export const dAIEngineProfileConfigEditability = z.enum(["CONFIG_EDITABILITY_UNSPECIFIED", "CONFIG_EDITABILITY_DISABLED", "CONFIG_EDITABILITY_BASE_CONFIG_ONLY", "CONFIG_EDITABILITY_FULL"]);

export const v1DAIEngineProfileInfo = z.object({name: z.string().optional(), displayName: z.string().optional(), priority: z.number().int().optional(), enabled: z.boolean().optional(), assignedOidcRolesEnabled: z.boolean().optional(), assignedOidcRoles: z.array(z.string()).optional(), maxRunningEngines: z.number().int().nullable().optional(), cpuConstraint: v1ProfileConstraintNumeric.optional(), gpuConstraint: v1ProfileConstraintNumeric.optional(), memoryBytesConstraint: v1ProfileConstraintNumeric.optional(), storageBytesConstraint: v1ProfileConstraintNumeric.optional(), maxIdleDurationConstraint: v1ProfileConstraintDuration.optional(), maxRunningDurationConstraint: v1ProfileConstraintDuration.optional(), maxNonInteractionDuration: z.string().nullable().optional(), maxUnusedDuration: z.string().nullable().optional(), configurationOverride: z.record(z.string(), z.string()).optional(), baseConfiguration: z.record(z.string(), z.string()).optional(), configEditability: dAIEngineProfileConfigEditability.optional(), yamlPodTemplateSpec: z.string().optional(), yamlGpuTolerations: z.string().optional(), tritonEnabled: z.boolean().optional(), createTime: z.string().optional(), updateTime: z.string().nullable().optional(), creator: z.string().optional(), updater: z.string().optional(), creatorDisplayName: z.string().optional(), updaterDisplayName: z.string().optional(), gpuResourceName: z.string().optional()});

export const v1DAIEngineState = z.enum(["STATE_UNSPECIFIED", "STATE_STARTING", "STATE_RUNNING", "STATE_PAUSING", "STATE_PAUSED", "STATE_FAILED", "STATE_DELETING", "STATE_CONNECTING"]);

export const v1ImagePullPolicy = z.enum(["IMAGE_PULL_POLICY_UNSPECIFIED", "IMAGE_PULL_POLICY_ALWAYS", "IMAGE_PULL_POLICY_NEVER", "IMAGE_PULL_POLICY_IF_NOT_PRESENT"]);

export const v1DAIEngineVersionInfo = z.object({name: z.string().optional(), deprecated: z.boolean().optional(), aliases: z.array(z.string()).optional(), image: z.string().optional(), imagePullPolicy: v1ImagePullPolicy.optional(), imagePullSecrets: z.array(z.string()).optional(), createTime: z.string().optional(), updateTime: z.string().nullable().optional(), creator: z.string().optional(), updater: z.string().optional(), creatorDisplayName: z.string().optional(), updaterDisplayName: z.string().optional()});

export const v1DAIEngine = z.object({name: z.string().optional(), uid: z.string().optional(), creator: z.string().optional(), creatorDisplayName: z.string().optional(), profile: z.string(), profileInfo: v1DAIEngineProfileInfo.optional(), state: v1DAIEngineState.optional(), reconciling: z.boolean().optional(), storageResizing: z.boolean().optional(), totalDiskSizeBytes: z.string().nullable().optional(), freeDiskSizeBytes: z.string().nullable().optional(), createTime: z.string().optional(), deleteTime: z.string().nullable().optional(), updateTime: z.string().nullable().optional(), resumeTime: z.string().nullable().optional(), apiUrl: z.string().optional(), loginUrl: z.string().optional(), annotations: z.record(z.string(), z.string()).optional(), displayName: z.string().optional(), cpu: z.number().int().nullable().optional(), gpu: z.number().int().nullable().optional(), memoryBytes: z.string().nullable().optional(), storageBytes: z.string().nullable().optional(), config: z.record(z.string(), z.string()).optional(), maxIdleDuration: z.string().nullable().optional(), maxRunningDuration: z.string().nullable().optional(), upgradeAvailable: z.boolean().optional(), currentIdleDuration: z.string().nullable().optional(), currentRunningDuration: z.string().nullable().optional(), daiEngineVersion: z.string(), daiEngineVersionInfo: v1DAIEngineVersionInfo.optional(), dataDirectoryStorageClass: z.string().optional()});

export const v1PauseDAIEngineResponse = z.object({daiEngine: v1DAIEngine.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
};

/**
 * Pauses a DAIEngine.
 * 
 * POST /v1/{name}:pause
 */
export const createApiV1NamePause = async (args: CreateApiV1NamePauseArgs, options: CreateApiV1NamePauseOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/v1/${encodeURIComponent(String(args.name))}:pause${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(v1PauseDAIEngineResponse, await res.json())
};