import {z} from 'zod'

export type GetApiV1ProjectsProjectsIdLocationsLocationsIdSessionsSessionsIdSparkApplicationsSparkApplicationsIdAccessSqlQueryArgs = {projectsId: string, locationsId: string, sessionsId: string, sparkApplicationsId: string, details?: boolean | undefined, executionId?: unknown | undefined, parent?: string | undefined, planDescription?: boolean | undefined};

export type GetApiV1ProjectsProjectsIdLocationsLocationsIdSessionsSessionsIdSparkApplicationsSparkApplicationsIdAccessSqlQueryOptions = {baseUrl?: string | undefined, Oauth2?: string | undefined, Oauth2c?: string | undefined, fetch?: typeof fetch | undefined};

export const sqlPlanMetric = z.object({accumulatorId: z.string().optional(), metricType: z.string().optional(), name: z.string().optional()});

export const sqlExecutionUiData = z.object({completionTime: z.string().optional(), description: z.string().optional(), details: z.string().optional(), errorMessage: z.string().optional(), executionId: z.string().optional(), jobs: z.record(z.string(), z.enum(["JOB_EXECUTION_STATUS_UNSPECIFIED", "JOB_EXECUTION_STATUS_RUNNING", "JOB_EXECUTION_STATUS_SUCCEEDED", "JOB_EXECUTION_STATUS_FAILED", "JOB_EXECUTION_STATUS_UNKNOWN"])).optional(), metricValues: z.record(z.string(), z.string()).optional(), metricValuesIsNull: z.boolean().optional(), metrics: z.array(sqlPlanMetric).optional(), modifiedConfigs: z.record(z.string(), z.string()).optional(), physicalPlanDescription: z.string().optional(), rootExecutionId: z.string().optional(), stages: z.array(z.string()).optional(), submissionTime: z.string().optional()});

export const accessSessionSparkApplicationSqlQueryResponse = z.object({executionData: sqlExecutionUiData.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
};

/**
 * Obtain data corresponding to a particular SQL Query for a Spark Application.
 * 
 * GET /v1/projects/{projectsId}/locations/{locationsId}/sessions/{sessionsId}/sparkApplications/{sparkApplicationsId}:accessSqlQuery
 * 
 * Also accepts auth: Oauth2 + Oauth2c, Oauth2 + Oauth2c
 */
export const getApiV1ProjectsProjectsIdLocationsLocationsIdSessionsSessionsIdSparkApplicationsSparkApplicationsIdAccessSqlQuery = async (args: GetApiV1ProjectsProjectsIdLocationsLocationsIdSessionsSessionsIdSparkApplicationsSparkApplicationsIdAccessSqlQueryArgs, options?: GetApiV1ProjectsProjectsIdLocationsLocationsIdSessionsSessionsIdSparkApplicationsSparkApplicationsIdAccessSqlQueryOptions) => {
const {baseUrl = "https://dataproc.googleapis.com", fetch: fetchFn = fetch, Oauth2, Oauth2c} = options ?? {}

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

if (args.details != null) query.append("details", String(args.details))
if (args.executionId != null) query.append("executionId", String(args.executionId))
if (args.parent != null) query.append("parent", String(args.parent))
if (args.planDescription != null) query.append("planDescription", String(args.planDescription))
if (Oauth2 !== undefined) headers.set('authorization', `Bearer ${Oauth2}`)
if (Oauth2c !== undefined) headers.set('authorization', `Bearer ${Oauth2c}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/projects/${encodeURIComponent(String(args.projectsId))}/locations/${encodeURIComponent(String(args.locationsId))}/sessions/${encodeURIComponent(String(args.sessionsId))}/sparkApplications/${encodeURIComponent(String(args.sparkApplicationsId))}:accessSqlQuery${query.size > 0 ? `?${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(accessSessionSparkApplicationSqlQueryResponse, await res.json())
};