Edits history of script submission #24193 for ' Search fixed addresses (infoblox_nios)'

• bunnative

  Ap­pro­ved version

  Edit in Windmill

  Embed

  //native
  
  function wapiUrl(auth: RT.InfobloxNios, path: string) {
    const host = auth.host
      .trim()
      .replace(/^https?:\/\//, "")
      .replace(/\/+$/, "")
    const version = auth.wapi_version.trim().replace(/^v/, "")
    return new URL(`https://${host}/wapi/v${version}/${path}`)
  }
  
  function basicAuth(auth: RT.InfobloxNios) {
    const bytes = new TextEncoder().encode(`${auth.username}:${auth.password}`)
    return `Basic ${btoa(String.fromCharCode(...bytes))}`
  }
  
  async function wapiError(response: Response) {
    const text = await response.text()
    if (response.status === 401) {
      return new Error(
        "401 Unauthorized: wrong username or password, or the user's admin group has no API access"
      )
    }
    try {
      // WAPI errors are JSON: {"Error": "AdmConDataNotFoundError: ...", "code": "Client.Ibap.Data.NotFound", "text": "..."}
      const { Error: error, code, text: detail } = JSON.parse(text)
      if (error) {
        const message =
          detail && !error.includes(detail) ? `${error}: ${detail}` : error
        return new Error(
          `${response.status} ${message}${code ? ` (${code})` : ""}`
        )
      }
    } catch {}
    return new Error(`${response.status} ${text}`)
  }
  
  /**
   * Search fixed addresses
   * Search static DHCP reservations (fixedaddress) by MAC address (any of aa:bb:cc:dd:ee:ff, AA-BB-CC-DD-EE-FF or aabb.ccdd.eeff), IPv4 address, network CIDR, network view or extensible attribute values (extattr_filters {"Site": "Paris"}), one page at a time. Pass the returned next_page_id as page_id to get the next page; it is null on the last page.
   */
  export async function main(
    auth: RT.InfobloxNios,
    mac: string | undefined,
    ipv4addr: string | undefined,
    network: string | undefined,
    network_view: string | undefined,
    extattr_filters: { [key: string]: string } | undefined,
    max_results: number | undefined,
    page_id: string | undefined,
    return_fields: string[] | undefined
  ) {
    const url = wapiUrl(auth, "fixedaddress")
    if (mac) {
      // NIOS stores MACs as aa:bb:cc:dd:ee:ff; accept AA-BB-..., aabb.ccdd.eeff and bare hex.
      const hex = mac
        .trim()
        .toLowerCase()
        .replace(/[^0-9a-f]/g, "")
      url.searchParams.append(
        "mac",
        hex.length === 12 ? hex.match(/../g)!.join(":") : mac.trim().toLowerCase()
      )
    }
    if (ipv4addr) url.searchParams.append("ipv4addr", ipv4addr)
    if (network) url.searchParams.append("network", network)
    if (network_view) url.searchParams.append("network_view", network_view)
    for (const [name, value] of Object.entries(extattr_filters ?? {})) {
      if (value != null && value !== "")
        url.searchParams.append(`*${name}`, String(value))
    }
    const fields = [
      "mac",
      "name",
      "network",
      "comment",
      "extattrs",
      ...(return_fields ?? []),
    ]
    url.searchParams.append("_return_fields+", fields.join(","))
    url.searchParams.append("_paging", "1")
    url.searchParams.append("_return_as_object", "1")
    url.searchParams.append("_max_results", String(max_results || 100))
    if (page_id) url.searchParams.append("_page_id", page_id)
  
    const response = await fetch(url, {
      headers: {
        Authorization: basicAuth(auth),
        Accept: "application/json",
      },
    })
  
    if (!response.ok) {
      throw await wapiError(response)
    }
  
    const data = await response.json()
    return { result: data.result, next_page_id: data.next_page_id ?? null }
  }
  

  Submitted by hugo989 3 hours ago