modeling-app/src/lib/links.ts

import { UnitLength_type } from '@kittycad/lib/dist/types/src/models'
import { ASK_TO_OPEN_QUERY_PARAM, CREATE_FILE_URL_PARAM, PROD_APP_URL } from './constants'
import { stringToBase64 } from './base64'
import { DEV } from 'env'
export interface FileLinkParams {
  code: string
  name: string
  units: UnitLength_type
}

/**
 * Creates a URL with the necessary query parameters to trigger
 * the "Import file from URL" command in the app.
 * 
 * With the additional step of asking the user if they want to 
 * open the URL in the desktop app.
 */
export function createCreateFileUrl({ code, name, units }: FileLinkParams) {
  // Use the dev server if we are in development mode
  let origin = DEV ? 'http://localhost:3000' : PROD_APP_URL
  const searchParams = new URLSearchParams({
    [CREATE_FILE_URL_PARAM]: '',
    name,
    units,
    code: stringToBase64(code),
    [ASK_TO_OPEN_QUERY_PARAM]: '',
  })
  const createFileUrl = new URL(`?${searchParams.toString()}`, origin)

  return createFileUrl
}

/**
 * Given a file's code, name, and units, creates shareable link to the
 * web app with a query parameter that triggers a modal to "open in desktop app".
 * That modal is defined in the `OpenInDesktopAppHandler` component.
 * TODO: update the return type to use TS library after its updated
 */
export async function createShortlink(
  token: string,
  url: string
): Promise<Error | { key: string; url: string }> {
  /**
   * We don't use our `withBaseURL` function here because
   * there is no URL shortener service in the dev API.
   */
  const response = await fetch('https://api.zoo.dev/user/shortlinks', {
    method: 'POST',
    headers: {
      'Content-type': 'application/json',
      Authorization: `Bearer ${token}`,
    },
    body: JSON.stringify({
      url,
      // In future we can support org-scoped and password-protected shortlinks here
      // https://zoo.dev/docs/api/shortlinks/create-a-shortlink-for-a-user?lang=typescript
    }),
  })
  if (!response.ok) {
    const error = await response.json()
    return new Error(`Failed to create shortlink: ${error.message}`)
  } else {
    return response.json()
  }
}