20 lines
365 B
Elixir
20 lines
365 B
Elixir
defmodule Pleroma.Web.XML do
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def string_from_xpath(xpath, doc) do
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{:xmlObj, :string, res} = :xmerl_xpath.string('string(#{xpath})', doc)
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res = res
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|> to_string
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|> String.trim
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if res == "", do: nil, else: res
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end
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def parse_document(text) do
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{doc, _rest} = text
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|> :binary.bin_to_list
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|> :xmerl_scan.string
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doc
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end
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end
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