import {z} from 'zod'

export type HelpDeskRoutingActions = {team_id?: string | undefined, add_tags?: Array<string> | undefined, set_priority?: ('urgent' | 'high' | 'normal' | 'low') | undefined};

export type HelpDeskRoutingRuleInput = {rule_id?: (string | null) | undefined, name: string, enabled?: boolean | undefined, match: 'all' | 'any', domains?: Array<string> | undefined, include_subdomains?: boolean | undefined, keywords?: Array<string> | undefined, actions: HelpDeskRoutingActions};

export type UpdateApiProductsHelpDeskRoutingRulesArgs = {body: {rules: Array<HelpDeskRoutingRuleInput>, version: number}};

export type UpdateApiProductsHelpDeskRoutingRulesOptions = {baseUrl?: string | undefined, BearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const helpDeskRoutingActions = z.object({team_id: z.string().optional(), add_tags: z.array(z.string().max(32)).optional(), set_priority: z.enum(["urgent", "high", "normal", "low"]).optional()});

export const helpDeskRoutingRule = z.object({rule_id: z.string(), name: z.string().max(80), enabled: z.boolean(), match: z.enum(["all", "any"]), domains: z.array(z.string()), include_subdomains: z.boolean(), keywords: z.array(z.string().max(64)), actions: helpDeskRoutingActions});

export const helpDeskRoutingRules = z.object({version: z.number().int(), rules: z.array(helpDeskRoutingRule), shadowed_rule_ids: z.array(z.string())});

export const responseMeta = z.object({api_version: z.string().optional(), request_id: z.string().optional(), response_ms: z.number().int().optional(), timestamp: z.number().int().optional(), pools: z.object({}).optional(), billing: z.object({past_due: z.boolean().optional()}).optional(), quota: z.object({limit: z.number().int().optional(), used: z.number().int().optional(), remaining: z.number().int().optional(), resets_at: z.number().int().optional()}).optional()});

export const updateApiProductsHelpDeskRoutingRulesResponse = z.object({data: helpDeskRoutingRules, meta: responseMeta.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
};

/**
 * Save the routing rules
 * 
 * PUT /products/help-desk/routing-rules
 */
export const updateApiProductsHelpDeskRoutingRules = async (args: UpdateApiProductsHelpDeskRoutingRulesArgs, options?: UpdateApiProductsHelpDeskRoutingRulesOptions) => {
const {baseUrl = "https://api.sparkvault.com/v1", fetch: fetchFn = fetch, BearerAuth} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/products/help-desk/routing-rules${query.size > 0 ? `?${query}` : ''}`

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