import {z} from 'zod'

export type WebhookEventTypes = Array<'v1:*' | 'v1:order.*' | 'v1:product.*' | 'v1:order.new' | 'v1:order.refund' | 'v1:order.update' | 'v1:product.create' | 'v1:product.like' | 'v1:product.unlike' | 'v1:product.update'>;

export type WebhookUpdateRequest = {url?: string | undefined, enabled?: boolean | undefined, event_types?: WebhookEventTypes | undefined};

export type PatchApiApiV1WebhooksWebhookConfigIdArgs = {webhookConfigId: string, body: WebhookUpdateRequest};

export type PatchApiApiV1WebhooksWebhookConfigIdOptions = {baseUrl?: string | undefined, BearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const webhookEventTypes = z.array(z.enum(["v1:*", "v1:order.*", "v1:product.*", "v1:order.new", "v1:order.refund", "v1:order.update", "v1:product.create", "v1:product.like", "v1:product.unlike", "v1:product.update"]));

export const webhookUpdateResponse = z.object({webhook_id: z.string(), url: z.string(), enabled: z.boolean(), event_types: webhookEventTypes});

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 a webhook configuration.
 * 
 * PATCH /api/v1/webhooks/{webhookConfigId}/
 */
export const patchApiApiV1WebhooksWebhookConfigId = async (args: PatchApiApiV1WebhooksWebhookConfigIdArgs, options?: PatchApiApiV1WebhooksWebhookConfigIdOptions) => {
const {baseUrl = "https://partnerapi-staging.depop.com", 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 = `${baseUrl.replace(/\/+$/, '')}/api/v1/webhooks/${encodeURIComponent(String(args.webhookConfigId))}/${query.size > 0 ? `?${query}` : ''}`

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