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35 lines
653 B
Go
35 lines
653 B
Go
// SPDX-FileCopyrightText: Copyright 2015-2025 go-swagger maintainers
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// SPDX-License-Identifier: Apache-2.0
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package runtime
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import (
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"mime"
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"net/http"
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"github.com/go-openapi/errors"
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)
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// ContentType parses a content type header.
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func ContentType(headers http.Header) (string, string, error) {
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ct := headers.Get(HeaderContentType)
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orig := ct
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if ct == "" {
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ct = DefaultMime
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}
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if ct == "" {
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return "", "", nil
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}
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mt, opts, err := mime.ParseMediaType(ct)
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if err != nil {
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return "", "", errors.NewParseError(HeaderContentType, "header", orig, err)
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}
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if cs, ok := opts[charsetKey]; ok {
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return mt, cs, nil
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}
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return mt, "", nil
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}
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