import {z} from 'zod'

export type ApplicationRuntimeType = 'shared' | 'reserved';

export type AutoscalingSettings = {min: number, max: number};

export type UpdateRegionSettingsRequest = {allowedRegionIds?: (Array<string> | null) | undefined, requiredRegionIds?: (Array<string> | null) | undefined, maxAllowedRegions?: (number | null) | undefined, nodeSelectors?: ({[key: string]: string} | null) | undefined};

export type ImagePullPolicy = 'always' | 'ifNotPresent';

export type ContainerEntryPoint = {command?: (string | null) | undefined, commandArray?: (Array<string> | null) | undefined, arguments?: (string | null) | undefined, argumentsArray?: (Array<string> | null) | undefined, workingDirectory?: (string | null) | undefined};

export type HttpGetProbeRequestDetails = {path?: string | undefined, portNumber?: number | undefined};

export type HttpStatusCode = 'continue' | 'switchingProtocols' | 'processing' | 'earlyHints' | 'ok' | 'created' | 'accepted' | 'nonAuthoritativeInformation' | 'noContent' | 'resetContent' | 'partialContent' | 'multiStatus' | 'alreadyReported' | 'imUsed' | 'multipleChoices' | 'movedPermanently' | 'found' | 'seeOther' | 'notModified' | 'useProxy' | 'unused' | 'temporaryRedirect' | 'permanentRedirect' | 'badRequest' | 'unauthorized' | 'paymentRequired' | 'forbidden' | 'notFound' | 'methodNotAllowed' | 'notAcceptable' | 'proxyAuthenticationRequired' | 'requestTimeout' | 'conflict' | 'gone' | 'lengthRequired' | 'preconditionFailed' | 'requestEntityTooLarge' | 'requestUriTooLong' | 'unsupportedMediaType' | 'requestedRangeNotSatisfiable' | 'expectationFailed' | 'misdirectedRequest' | 'unprocessableEntity' | 'locked' | 'failedDependency' | 'upgradeRequired' | 'preconditionRequired' | 'tooManyRequests' | 'requestHeaderFieldsTooLarge' | 'unavailableForLegalReasons' | 'internalServerError' | 'notImplemented' | 'badGateway' | 'serviceUnavailable' | 'gatewayTimeout' | 'httpVersionNotSupported' | 'variantAlsoNegotiates' | 'insufficientStorage' | 'loopDetected' | 'notExtended' | 'networkAuthenticationRequired';

export type HttpGetProbeResponseDetails = {expectedStatusCode?: HttpStatusCode | undefined};

export type HttpGetProbe = {request?: HttpGetProbeRequestDetails | undefined, response?: HttpGetProbeResponseDetails | undefined};

export type TcpSocketProbeRequestDetails = {portNumber?: number | undefined};

export type TcpSocketProbe = {request?: TcpSocketProbeRequestDetails | undefined};

export type GrpcProbeRequestDetails = {portNumber?: number | undefined, serviceName?: (string | null) | undefined};

export type GrpcProbe = {request?: GrpcProbeRequestDetails | undefined};

export type ContainerProbe = {initialDelaySeconds?: (number | null) | undefined, periodSeconds?: (number | null) | undefined, timeoutSeconds?: (number | null) | undefined, failureThreshold?: (number | null) | undefined, successThreshold?: (number | null) | undefined, httpGet?: HttpGetProbe | undefined, tcpSocket?: TcpSocketProbe | undefined, grpc?: GrpcProbe | undefined};

export type ContainerProbes = {startup?: ContainerProbe | undefined, readiness?: ContainerProbe | undefined, liveness?: ContainerProbe | undefined};

export type EnvironmentVariable = {name: string, value?: string | undefined};

export type StickySessionSettings = {enabled?: boolean | undefined, sessionHeaders: Array<string>, cookieName?: string | undefined};

export type Protocol = 'tcp' | 'udp' | 'sctp';

export type ContainerPortMappingRequest = {containerPort: number, exposedPort?: (number | null) | undefined, protocols?: Array<Protocol> | undefined};

export type CdnEndpointRequest = {isSslEnabled?: boolean | undefined, stickySessions?: StickySessionSettings | undefined, pullZoneId?: (number | null) | undefined, portMappings?: Array<ContainerPortMappingRequest> | undefined};

export type AnycastIpProtocolVersion = 'iPv4';

export type AnycastEndpointRequest = {type: AnycastIpProtocolVersion, portMappings: Array<ContainerPortMappingRequest>};

export type EndpointRequest = {displayName: string, cdn?: CdnEndpointRequest | undefined, anycast?: AnycastEndpointRequest | undefined};

export type VolumeMountRequest = {name: string, mountPath: string};

export type ContainerRequest = {id?: (string | null) | undefined, name: string, image?: (string | null) | undefined, imageName: string, imageNamespace: string, imageTag: string, imageDigest?: (string | null) | undefined, imageRegistryId: string, imagePullPolicy?: ImagePullPolicy | undefined, entryPoint?: ContainerEntryPoint | undefined, probes?: ContainerProbes | undefined, environmentVariables?: Array<EnvironmentVariable> | undefined, endpoints?: Array<EndpointRequest> | undefined, volumeMounts?: Array<VolumeMountRequest> | undefined};

export type VolumeRequest = {name: string, size: number};

export type GpuConfig = {type: string, count?: number | undefined};

export type PatchApplicationRequest = {name?: (string | null) | undefined, runtimeType?: ApplicationRuntimeType | undefined, autoScaling?: AutoscalingSettings | undefined, regionSettings?: UpdateRegionSettingsRequest | undefined, containerTemplates?: (Array<ContainerRequest> | null) | undefined, volumes?: (Array<VolumeRequest> | null) | undefined, gpu?: GpuConfig | undefined};

export type PatchApiAppsAppIdArgs = {appId: string, body: PatchApplicationRequest};

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

export const addApplicationResponse = z.object({id: z.string().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
};

/**
 * Patch Application
 * 
 * PATCH /apps/{appId}
 */
export const patchApiAppsAppId = async (args: PatchApiAppsAppIdArgs, options?: PatchApiAppsAppIdOptions) => {
const {baseUrl = "https://api.bunny.net/mc", fetch: fetchFn = fetch, AccessKey} = options ?? {}

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

if (AccessKey !== undefined) headers.set("AccessKey", AccessKey)

const url = `${baseUrl.replace(/\/+$/, '')}/apps/${encodeURIComponent(String(args.appId))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PATCH", 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(addApplicationResponse, await res.json())
};