39 lines
969 B
Elixir
39 lines
969 B
Elixir
defmodule RDF.Serialization.Reader do
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def read(decoder, file_or_content, opts \\ []) do
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if File.exists?(file_or_content) do
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read_file(decoder, file_or_content, opts)
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else
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read_string(decoder, file_or_content, opts)
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end
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end
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def read!(decoder, file_or_content, opts \\ []) do
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case read(decoder, file_or_content, opts) do
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{:ok, graph} -> graph
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{:error, reason} -> raise reason
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end
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end
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def read_string(decoder, content, opts \\ []) do
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decoder.decode(content, opts)
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end
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def read_string!(decoder, content, opts \\ []) do
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decoder.decode!(content, opts)
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end
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def read_file(decoder, file, opts \\ []) do
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case File.read(file) do
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{:ok, content} -> read_string(decoder, content, opts)
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{:error, reason} -> {:error, reason}
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end
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end
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def read_file!(decoder, file, opts \\ []) do
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with content = File.read!(file) do
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read_string!(decoder, content, opts)
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end
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end
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end
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