Edits history of script submission #24194 for ' Update fixed address (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 refUrl(auth: RT.InfobloxNios, ref: string, type: string) {
    // Encode each segment so ?, # or .. in a ref can't reach another path or query.
    const segments = ref.split("/")
    if (
      segments[0] !== type ||
      segments.length < 2 ||
      segments.some((s) => s === "." || s === "..")
    ) {
      throw new Error(`Expected a ${type} reference, got: ${ref}`)
    }
    return wapiUrl(
      auth,
      segments.map((s) => encodeURIComponent(s).replace(/%3A/gi, ":")).join("/")
    )
  }
  
  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}`)
  }
  
  // Accept {"Site": "East"} as well as the WAPI shape {"Site": {"value": "East"}}.
  function toExtattrs(extattrs: { [key: string]: any }) {
    return Object.fromEntries(
      Object.entries(extattrs).map(([name, v]) => [
        name,
        v !== null && typeof v === "object" && !Array.isArray(v)
          ? v
          : { value: v },
      ])
    )
  }
  
  /**
   * Update fixed address
   * Change the MAC address, name or comment of a static DHCP reservation, identified by its _ref (from Search fixed addresses). extattrs ({"Site": "East"}) adds or overwrites those attributes and keeps the others. Empty inputs are left unchanged.
   */
  export async function main(
    auth: RT.InfobloxNios,
    ref: string,
    mac: string | undefined,
    name: string | undefined,
    comment: string | undefined,
    extattrs: { [key: string]: any } | undefined
  ) {
    const body: { [key: string]: any } = {}
    if (mac) body.mac = mac
    if (name) body.name = name
    if (comment) body.comment = comment
    // extattrs+ adds or overwrites the given attributes and keeps the others.
    if (extattrs && Object.keys(extattrs).length > 0)
      body["extattrs+"] = toExtattrs(extattrs)
    if (Object.keys(body).length === 0) {
      throw new Error("Nothing to update: set at least one field")
    }
  
    const url = refUrl(auth, ref, "fixedaddress")
    url.searchParams.append(
      "_return_fields+",
      "ipv4addr,mac,network,network_view,name,comment,extattrs"
    )
    url.searchParams.append("_return_as_object", "1")
  
    const response = await fetch(url, {
      method: "PUT",
      headers: {
        Authorization: basicAuth(auth),
        "Content-Type": "application/json",
        Accept: "application/json",
      },
      body: JSON.stringify(body),
    })
  
    if (!response.ok) {
      throw await wapiError(response)
    }
  
    return await response.json()
  }
  

  Submitted by hugo989 3 hours ago