import {z} from 'zod'

export type GetApiWebhooksWebhookIdArgs = {webhook_id: string};

export type GetApiWebhooksWebhookIdOptions = {baseUrl?: string | undefined, ApiKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const webhook = z.object({id: z.string().optional(), company_id: z.string().optional(), description: z.string().optional(), endpoint_url: z.string().optional(), secret_key: z.string().optional(), is_active: z.boolean().optional(), events: z.array(z.enum(["verification.completed", "verification.historical"])).optional(), created_at: z.string().optional(), updated_at: z.string().optional(), authentication: z.union([z.object({type: z.literal("jwt"), secret: z.string(), expiration_seconds: z.number().int()}), z.object({type: z.literal("custom_headers"), headers: z.record(z.string(), z.string())}), z.object({type: z.literal("token_endpoint"), url: z.string(), method: z.enum(["GET", "POST"]), request_headers: z.record(z.string(), z.string()).optional(), request_body: z.record(z.string(), z.string()).optional(), response_key: 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
};

/**
 * Get Webhook
 * 
 * GET /webhooks/{webhook_id}
 */
export const getApiWebhooksWebhookId = async (args: GetApiWebhooksWebhookIdArgs, options?: GetApiWebhooksWebhookIdOptions) => {
const {baseUrl = "https://api.burodeingresos.com", fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

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

if (ApiKeyAuth !== undefined) headers.set("X-API-Key", ApiKeyAuth)

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

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(webhook, await res.json())
};