import {z} from 'zod'

export type SecurityMonitoringBatchMigrationResourceInputType = 'natural_language' | 'spl' | 'kql';

export type SecurityMonitoringBatchMigrationResourceCreateItem = {description?: string | undefined, input: string, inputType: SecurityMonitoringBatchMigrationResourceInputType, name?: string | undefined};

export type SecurityMonitoringBatchMigrationCreateResources = Array<SecurityMonitoringBatchMigrationResourceCreateItem>;

export type SecurityMonitoringBatchMigrationTags = Array<string>;

export type SecurityMonitoringBatchMigrationCreateAttributes = {description?: string | undefined, name?: string | undefined, resources: SecurityMonitoringBatchMigrationCreateResources, tags?: SecurityMonitoringBatchMigrationTags | undefined};

export type SecurityMonitoringBatchMigrationType = 'batchMigration';

export type SecurityMonitoringBatchMigrationCreateData = {attributes: SecurityMonitoringBatchMigrationCreateAttributes, type: SecurityMonitoringBatchMigrationType};

export type SecurityMonitoringBatchMigrationCreateRequest = {data: SecurityMonitoringBatchMigrationCreateData};

export type CreateApiApiV2SecurityMonitoringBatchMigrationsArgs = {body: SecurityMonitoringBatchMigrationCreateRequest};

export type CreateApiApiV2SecurityMonitoringBatchMigrationsOptions = {baseUrl?: string | undefined, apiKeyAuth?: string | undefined, appKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const securityMonitoringBatchMigrationInputSource = z.enum(["batch_migration", "threat_hunting", "user"]);

export const securityMonitoringBatchMigrationResourceStatusCounts = z.object({canceled: z.number().int(), completed: z.number().int(), duplicate: z.number().int(), failed: z.number().int(), inProgress: z.number().int(), pending: z.number().int(), published: z.number().int(), publishing: z.number().int()});

export const securityMonitoringBatchMigrationStatus = z.enum(["draft", "in_progress", "canceled", "completed"]);

export const securityMonitoringBatchMigrationTags = z.array(z.string().max(256));

export const securityMonitoringBatchMigrationAttributes = z.object({createdAt: z.string(), createdBy: z.string().optional(), description: z.string().optional(), inputSource: securityMonitoringBatchMigrationInputSource, lastUpdatedAt: z.string(), lastUpdatedBy: z.string().optional(), name: z.string(), orgId: z.number().int(), resourceStatusCounts: securityMonitoringBatchMigrationResourceStatusCounts, status: securityMonitoringBatchMigrationStatus, tags: securityMonitoringBatchMigrationTags});

export const securityMonitoringBatchMigrationType = z.literal("batchMigration");

export const securityMonitoringBatchMigrationData = z.object({attributes: securityMonitoringBatchMigrationAttributes, id: z.string(), type: securityMonitoringBatchMigrationType});

export const securityMonitoringBatchMigrationResponse = z.object({data: securityMonitoringBatchMigrationData});

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
};

/**
 * Create a batch migration
 * 
 * POST /api/v2/security_monitoring/batch-migrations
 * 
 * Also accepts auth: AuthZ
 */
export const createApiApiV2SecurityMonitoringBatchMigrations = async (args: CreateApiApiV2SecurityMonitoringBatchMigrationsArgs, options?: CreateApiApiV2SecurityMonitoringBatchMigrationsOptions) => {
const {baseUrl = "https://api.datadoghq.com", fetch: fetchFn = fetch, apiKeyAuth, appKeyAuth} = options ?? {}

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

if (apiKeyAuth !== undefined) headers.set("DD-API-KEY", apiKeyAuth)
if (appKeyAuth !== undefined) headers.set("DD-APPLICATION-KEY", appKeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v2/security_monitoring/batch-migrations${query.size > 0 ? `?${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(securityMonitoringBatchMigrationResponse, await res.json())
};