import {z} from 'zod'

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

export const gradleBuildCachePerformanceTaskExecutionEntry = z.object({taskPath: z.string(), taskType: z.string(), avoidanceOutcome: z.enum(["avoided_up_to_date", "avoided_from_local_cache", "avoided_from_remote_cache", "executed_cacheable", "executed_not_cacheable", "executed_unknown_cacheability", "avoided_unknown_reason", "lifecycle", "no-source", "skipped"]), duration: z.number().int(), fingerprintingDuration: z.number().int().nullable().optional(), avoidanceSavings: z.number().int().nullable().optional(), nonCacheabilityCategory: z.enum(["build_cache_not_enabled", "cache-if_condition_not_matched", "disabled_to_ensure_correctness", "do-not-cache-if_condition_matched", "multiple_outputs_declared", "no_outputs_declared", "non_cacheable_inputs", "non_cacheable_task_action", "non_cacheable_task_implementation", "non_cacheable_tree_output", "overlapping_outputs", "task_has_no_actions", "task_output_caching_not_enabled", "unknown"]).nullable().optional(), nonCacheabilityReason: z.string().nullable().optional(), skipReasonMessage: z.string().nullable().optional(), cacheArtifactSize: z.number().int().nullable().optional(), cacheArtifactRejectedReason: z.literal("artifact_size_too_large").nullable().optional(), cacheKey: z.string().nullable().optional(), hasFailed: z.boolean()});

export const gradleBuildCachePerformanceTaskExecution = z.array(gradleBuildCachePerformanceTaskExecutionEntry);

export const gradleBuildCachePerformanceTaskFingerprintingSummary = z.object({count: z.number().int(), serialDuration: z.number().int()}).nullable();

export const gradleBuildCachePerformanceWorkUnitFingerprintingSummary = z.object({count: z.number().int(), serialDuration: z.number().int()}).nullable();

export const gradleBuildCachePerformanceAvoidanceSavingsSummary = z.object({total: z.number().int(), ratio: z.number(), upToDate: z.number().int(), localBuildCache: z.number().int(), remoteBuildCache: z.number().int()});

export const gradleBuildCachePerformanceTaskAvoidanceSavingsSummary = z.object({total: z.number().int(), ratio: z.number(), upToDate: z.number().int(), localBuildCache: z.number().int(), remoteBuildCache: z.number().int()});

export const gradleBuildCachePerformanceWorkUnitAvoidanceSavingsSummary = z.object({total: z.number().int(), ratio: z.number(), upToDate: z.number().int(), localBuildCache: z.number().int(), remoteBuildCache: z.number().int()});

export const gradleBuildCachePerformanceBuildCacheLocalInfo = z.object({isEnabled: z.boolean(), isPushEnabled: z.boolean().nullable().optional(), isDisabledDueToError: z.boolean().optional(), directory: z.string().nullable().optional()});

export const gradleBuildCachePerformanceBuildCacheRemoteInfo = z.object({type: z.string().nullable().optional(), className: z.string().nullable().optional(), isEnabled: z.boolean(), isPushEnabled: z.boolean().nullable().optional(), isDisabledDueToError: z.boolean().optional(), url: z.string().nullable().optional()});

export const gradleBuildCachePerformanceBuildCacheOverhead = z.object({uploading: z.number().int(), downloading: z.number().int(), packing: z.number().int(), unpacking: z.number().int()});

export const gradleBuildCachePerformanceBuildCaches = z.object({local: gradleBuildCachePerformanceBuildCacheLocalInfo, remote: gradleBuildCachePerformanceBuildCacheRemoteInfo, overhead: gradleBuildCachePerformanceBuildCacheOverhead}).nullable();

export const gradleBuildCachePerformance = z.object({id: z.string(), buildTime: z.number().int(), effectiveTaskExecutionTime: z.number().int(), effectiveWorkUnitExecutionTime: z.number().int(), serialTaskExecutionTime: z.number().int(), serialWorkUnitExecutionTime: z.number().int(), serializationFactor: z.number(), taskExecution: gradleBuildCachePerformanceTaskExecution, taskFingerprintingSummary: gradleBuildCachePerformanceTaskFingerprintingSummary.optional(), workUnitFingerprintingSummary: gradleBuildCachePerformanceWorkUnitFingerprintingSummary.optional(), avoidanceSavingsSummary: gradleBuildCachePerformanceAvoidanceSavingsSummary, taskAvoidanceSavingsSummary: gradleBuildCachePerformanceTaskAvoidanceSavingsSummary, workUnitAvoidanceSavingsSummary: gradleBuildCachePerformanceWorkUnitAvoidanceSavingsSummary, buildCaches: gradleBuildCachePerformanceBuildCaches.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
};

/**
 * Get the build cache performance of a Gradle build.
 * 
 * GET /api/builds/{id}/gradle-build-cache-performance
 */
export const getApiApiBuildsIdGradleBuildCachePerformance = async (options?: GetApiApiBuildsIdGradleBuildCachePerformanceOptions) => {
const {baseUrl = "https://develocity.example.com", fetch: fetchFn = fetch, DevelocityAccessKeyOrToken} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/api/builds/${encodeURIComponent(String(args.id))}/gradle-build-cache-performance${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(gradleBuildCachePerformance, await res.json())
};