import {z} from 'zod'

export type UpdateApiV2WebhooksWebhookNanoidArgs = {webhook_nanoid: string, body: {url?: string | undefined, events?: Array<string> | undefined, secret?: string | undefined, is_active?: boolean | undefined, name?: string | undefined, description?: string | undefined}};

export type UpdateApiV2WebhooksWebhookNanoidOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const updateApiV2WebhooksWebhookNanoidResponse = z.object({success: z.literal(true), data: z.object({webhook_nanoid: z.string().min(15).max(15), webhook_version: z.enum(["v1", "v2"]), url: z.string(), events: z.array(z.string()), is_active: z.boolean(), name: z.string().nullable(), description: z.string().nullable()})});

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
};

/**
 * Update Webhook (v1/v2 cannot be changed; register a new endpoint to switch version)
 * 
 * PUT /v2/webhooks/{webhook_nanoid}
 */
export const updateApiV2WebhooksWebhookNanoid = async (args: UpdateApiV2WebhooksWebhookNanoidArgs, options?: UpdateApiV2WebhooksWebhookNanoidOptions) => {
const {baseUrl = "https://b2b-api.dev-riseworks.io", 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 = `${baseUrl.replace(/\/+$/, '')}/v2/webhooks/${encodeURIComponent(String(args.webhook_nanoid))}${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(updateApiV2WebhooksWebhookNanoidResponse, await res.json())
};