mirror of https://github.com/miniflux/v2.git
56 lines
1.0 KiB
Go
56 lines
1.0 KiB
Go
package fetcher
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import (
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"compress/gzip"
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"io"
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"github.com/andybalholm/brotli"
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)
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type brotliReadCloser struct {
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body io.ReadCloser
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brotliReader io.Reader
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}
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func NewBrotliReadCloser(body io.ReadCloser) *brotliReadCloser {
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return &brotliReadCloser{
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body: body,
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brotliReader: brotli.NewReader(body),
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}
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}
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func (b *brotliReadCloser) Read(p []byte) (n int, err error) {
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return b.brotliReader.Read(p)
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}
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func (b *brotliReadCloser) Close() error {
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return b.body.Close()
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}
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type gzipReadCloser struct {
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body io.ReadCloser
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gzipReader io.Reader
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gzipErr error
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}
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func NewGzipReadCloser(body io.ReadCloser) *gzipReadCloser {
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return &gzipReadCloser{body: body}
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}
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func (gz *gzipReadCloser) Read(p []byte) (n int, err error) {
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if gz.gzipReader == nil {
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if gz.gzipErr == nil {
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gz.gzipReader, gz.gzipErr = gzip.NewReader(gz.body)
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}
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if gz.gzipErr != nil {
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return 0, gz.gzipErr
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}
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}
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return gz.gzipReader.Read(p)
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}
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func (gz *gzipReadCloser) Close() error {
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return gz.body.Close()
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}
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