import {z} from 'zod'

export type SimulationProtocol = {module_id?: number | undefined, protocols?: Array<string> | undefined};

export type ScheduleInput = {day_of_month?: Array<number> | undefined, day_of_week?: Array<number> | undefined, frequency: string, frequency_interval?: number | undefined, name: string, start_time: number};

export type CreateApiV1SimulationsArgs = {body: {agent_id?: number | undefined, agent_user_ids?: Array<number> | undefined, auto_resume?: boolean | undefined, description?: string | undefined, force?: boolean | undefined, integrations?: Array<number> | undefined, name: string, obfuscation_methods?: Array<string> | undefined, protocols?: Array<SimulationProtocol> | undefined, schedule?: ScheduleInput | undefined, schedule_now?: boolean | undefined, template_id: number}};

export type CreateApiV1SimulationsOptions = {baseUrl?: string | undefined, AccessToken?: string | undefined, fetch?: typeof fetch | undefined};

export const simulationRunApiOutput = z.object({browser: z.string().optional(), id: z.number().int().optional(), status: z.string().optional()});

export const nullInt64 = z.object({Int64: z.number().int().optional(), Valid: z.boolean().optional()});

export const nullBool = z.object({Bool: z.boolean().optional(), Valid: z.boolean().optional()});

export const assessmentProtocol = z.object({module_id: z.number().int().optional(), protocols: z.array(z.string()).optional()});

export const simulationApiOutput = z.object({agent_id: nullInt64.optional(), agent_user_ids: z.array(z.number().int()).optional(), description: z.string().optional(), id: z.number().int().optional(), integrations: z.array(z.number().int()).optional(), is_active: nullBool.optional(), name: z.string().optional(), obfuscation_methods: z.array(z.string()).optional(), protocols: z.array(assessmentProtocol).optional(), schedule_id: z.number().int().optional(), template_id: nullInt64.optional()});

export const createApiV1SimulationsResponse = z.object({run_immediately: z.boolean().optional(), run_info: simulationRunApiOutput.optional(), simulation: simulationApiOutput.optional(), simulation_already_exist: z.boolean().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
};

/**
 * # Create Simulation
 * 
 * POST /v1/simulations
 */
export const createApiV1Simulations = async (args: CreateApiV1SimulationsArgs, options?: CreateApiV1SimulationsOptions) => {
const {baseUrl = "https://api.picussecurity.com", fetch: fetchFn = fetch, AccessToken} = options ?? {}

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

if (AccessToken !== undefined) headers.set("Authorization", AccessToken)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/simulations${query.size > 0 ? `?${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(createApiV1SimulationsResponse, await res.json())
};