defmodule Pleroma.Web.XML do
+ require Logger
+
+ def string_from_xpath(xpath, :error), do: nil
def string_from_xpath(xpath, doc) do
{:xmlObj, :string, res} = :xmerl_xpath.string('string(#{xpath})', doc)
end
def parse_document(text) do
- {doc, _rest} = text
- |> :binary.bin_to_list
- |> :xmerl_scan.string
+ try do
+ {doc, _rest} = text
+ |> :binary.bin_to_list
+ |> :xmerl_scan.string
- doc
+ doc
+ catch
+ :exit, error ->
+ Logger.debug("Couldn't parse xml: #{inspect(text)}")
+ :error
+ end
end
end