import {z} from 'zod'

export type ObjectIDFilter = string | {_type: 'EqualTo', value: string} | {_type: 'NotEqual', value: string} | {_type: 'IsNull'} | {_type: 'NotNull'} | {_type: 'EqualToOrNull', value: string} | {_type: 'Includes', value: Array<string>};

export type DateFilter = string | {_type: 'EqualTo', value: string} | {_type: 'NotEqual', value: string} | {_type: 'IsNull'} | {_type: 'NotNull'} | {_type: 'EqualToOrNull', value: string} | {_type: 'GreaterThan', value: string} | {_type: 'LessThan', value: string} | {_type: 'GreaterThanOrEqual', value: string} | {_type: 'LessThanOrEqual', value: string} | {_type: 'InBetween', startValue: string, endValue: string};

export type LongTextFilter = string | {_type: 'EqualTo', value: string} | {_type: 'NotEqual', value: string} | {_type: 'IsNull'} | {_type: 'NotNull'} | {_type: 'EqualToOrNull', value: string} | {_type: 'Search', value: string} | {_type: 'Includes', value: Array<string>};

export type MarkdownFilter = string | {_type: 'EqualTo', value: string} | {_type: 'NotEqual', value: string} | {_type: 'IsNull'} | {_type: 'NotNull'} | {_type: 'EqualToOrNull', value: string} | {_type: 'Search', value: string} | {_type: 'Includes', value: Array<string>};

export type EntityArrayFilter = Array<string> | {_type: 'IsNull'} | {_type: 'NotNull'} | {_type: 'Includes', value: Array<string>};

export type JSONFilter = {_type: 'IsNull'} | {_type: 'NotNull'} | {[key: string]: string | number | boolean | {_type: 'EqualTo', value: string | number | boolean} | {_type: 'NotEqual', value: string | number | boolean} | {_type: 'IsNull'} | {_type: 'NotNull'} | {_type: 'EqualToOrNull', value: string | number | boolean} | {_type: 'Search', value: string} | {_type: 'Includes', value: Array<string | number | boolean>} | {_type: 'GreaterThan', value: string | number | boolean} | {_type: 'LessThan', value: string | number | boolean} | {_type: 'GreaterThanOrEqual', value: string | number | boolean} | {_type: 'LessThanOrEqual', value: string | number | boolean} | {_type: 'InBetween', startValue: string | number | boolean, endValue: string | number | boolean}};

export type BooleanFilter = boolean | {_type: 'EqualTo', value: boolean} | {_type: 'NotEqual', value: boolean} | {_type: 'IsNull'} | {_type: 'NotNull'} | {_type: 'EqualToOrNull', value: boolean};

export type NumberFilter = number | {_type: 'EqualTo', value: number} | {_type: 'NotEqual', value: number} | {_type: 'IsNull'} | {_type: 'NotNull'} | {_type: 'EqualToOrNull', value: number} | {_type: 'GreaterThan', value: number} | {_type: 'LessThan', value: number} | {_type: 'GreaterThanOrEqual', value: number} | {_type: 'LessThanOrEqual', value: number} | {_type: 'InBetween', startValue: number, endValue: number};

export type ShortTextFilter = string | {_type: 'EqualTo', value: string} | {_type: 'NotEqual', value: string} | {_type: 'IsNull'} | {_type: 'NotNull'} | {_type: 'EqualToOrNull', value: string} | {_type: 'Search', value: string} | {_type: 'Includes', value: Array<string>};

export type AlertQuerySchema = {_id?: ObjectIDFilter | undefined, createdAt?: DateFilter | undefined, updatedAt?: DateFilter | undefined, deletedAt?: DateFilter | undefined, projectId?: ObjectIDFilter | undefined, title?: LongTextFilter | undefined, description?: MarkdownFilter | undefined, impactStartedAt?: DateFilter | undefined, firstPagedAt?: DateFilter | undefined, createdByUserId?: ObjectIDFilter | undefined, monitorId?: ObjectIDFilter | undefined, onCallDutyPolicies?: EntityArrayFilter | undefined, hosts?: EntityArrayFilter | undefined, networkDevices?: EntityArrayFilter | undefined, kubernetesClusters?: EntityArrayFilter | undefined, kubernetesResources?: EntityArrayFilter | undefined, kubernetesContainers?: EntityArrayFilter | undefined, dockerHosts?: EntityArrayFilter | undefined, podmanHosts?: EntityArrayFilter | undefined, proxmoxClusters?: EntityArrayFilter | undefined, openStackClouds?: EntityArrayFilter | undefined, vmwareVCenters?: EntityArrayFilter | undefined, iotFleets?: EntityArrayFilter | undefined, dockerSwarmClusters?: EntityArrayFilter | undefined, cephClusters?: EntityArrayFilter | undefined, storageArrays?: EntityArrayFilter | undefined, cloudResources?: EntityArrayFilter | undefined, databaseServers?: EntityArrayFilter | undefined, dockerResources?: EntityArrayFilter | undefined, podmanResources?: EntityArrayFilter | undefined, services?: EntityArrayFilter | undefined, serviceLevelObjectives?: EntityArrayFilter | undefined, labels?: EntityArrayFilter | undefined, currentAlertStateId?: ObjectIDFilter | undefined, alertSeverityId?: ObjectIDFilter | undefined, monitorStatusWhenThisAlertWasCreatedId?: ObjectIDFilter | undefined, customFields?: JSONFilter | undefined, rootCause?: MarkdownFilter | undefined, createdStateLog?: JSONFilter | undefined, createdCriteriaId?: LongTextFilter | undefined, seriesFingerprint?: LongTextFilter | undefined, seriesLabels?: JSONFilter | undefined, monitorSummary?: JSONFilter | undefined, createdByProbeId?: ObjectIDFilter | undefined, isCreatedAutomatically?: BooleanFilter | undefined, remediationNotes?: MarkdownFilter | undefined, telemetryQuery?: JSONFilter | undefined, alertNumber?: NumberFilter | undefined, alertNumberWithPrefix?: ShortTextFilter | undefined, alertEpisodeId?: ObjectIDFilter | undefined, isPrivate?: BooleanFilter | undefined, enableReminders?: BooleanFilter | undefined, nextReminderNotificationAt?: DateFilter | undefined, reminderNotificationSentCount?: NumberFilter | undefined, nextIncidentRuleCheckAt?: DateFilter | undefined};

export type CreateApiAlertCountArgs = {body: {query?: AlertQuerySchema | undefined}};

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

export const createApiAlertCountResponse = z.object({count: z.number().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
};

/**
 * Count Alert
 * 
 * POST /alert/count
 */
export const createApiAlertCount = async (args: CreateApiAlertCountArgs, options?: CreateApiAlertCountOptions) => {
const {baseUrl = "https://oneuptime.com/api", fetch: fetchFn = fetch, ApiKey} = options ?? {}

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

if (ApiKey !== undefined) headers.set("APIKey", ApiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/alert/count${query.size > 0 ? `?${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(createApiAlertCountResponse, await res.json())
};