mirror of
https://github.com/MontFerret/ferret.git
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32 lines
670 B
Go
32 lines
670 B
Go
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package strings
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import (
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"context"
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"encoding/base64"
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"github.com/MontFerret/ferret/pkg/runtime/values"
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"github.com/MontFerret/ferret/pkg/runtime/core"
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)
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/*
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* Returns the value of a base64 representation.
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* @param base64String (String) - The string to decode.
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* @returns value (String) - The decoded string.
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*/
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func FromBase64(_ context.Context, args ...core.Value) (core.Value, error) {
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err := core.ValidateArgs(args, 1, 1)
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if err != nil {
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return values.EmptyString, err
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}
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value := args[0].String()
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out, err := base64.StdEncoding.DecodeString(value)
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if err != nil {
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return values.EmptyString, err
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}
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return values.NewString(string(out)), nil
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}
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