447a51f08b
* feat: kubesphere 4.0 Signed-off-by: ci-bot <ci-bot@kubesphere.io> * feat: kubesphere 4.0 Signed-off-by: ci-bot <ci-bot@kubesphere.io> --------- Signed-off-by: ci-bot <ci-bot@kubesphere.io> Co-authored-by: ks-ci-bot <ks-ci-bot@example.com> Co-authored-by: joyceliu <joyceliu@yunify.com>
37 lines
603 B
Go
37 lines
603 B
Go
/*
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* Please refer to the LICENSE file in the root directory of the project.
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* https://github.com/kubesphere/kubesphere/blob/master/LICENSE
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*/
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package readerutils
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import (
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"crypto/md5"
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"hash"
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"io"
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)
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type MD5Reader struct {
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md5 hash.Hash
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body io.Reader
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}
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func (reader *MD5Reader) Read(b []byte) (int, error) {
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n, err := reader.body.Read(b)
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if err != nil {
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return n, err
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}
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return reader.md5.Write(b[:n])
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}
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func (reader *MD5Reader) MD5() []byte {
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return reader.md5.Sum(nil)
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}
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func NewMD5Reader(reader io.Reader) *MD5Reader {
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return &MD5Reader{
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md5: md5.New(),
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body: reader,
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}
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}
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