List Attachments

//native

function authHeader(auth: RT.Servicenow) {

  return auth.token

    ? `Bearer ${auth.token}`

    : `Basic ${btoa(`${auth.username}:${auth.password}`)}`

}

/**

 * List Attachments

 * List attachment metadata (sys_id, file_name, content_type, size, download_link). Filter with an encoded query, e.g. table_name=incident^table_sys_id=<record sys_id>.

 */

export async function main(

  auth: RT.Servicenow,

  query: string | undefined,

  limit: number | undefined

) {

  const url = new URL(`${auth.instance_url}/api/now/attachment`)

  if (query !== undefined && query !== "") {

    url.searchParams.append("sysparm_query", query)

  }

  url.searchParams.append("sysparm_limit", String(limit ?? 100))

  const response = await fetch(url, {

    method: "GET",

    headers: {

      Authorization: authHeader(auth),

      Accept: "application/json",

    },

  })

  if (!response.ok) {

    throw new Error(`${response.status} ${await response.text()}`)

  }

  return await response.json()

}