build(deps): bump github.com/shamaton/msgpack/v2 from 2.1.1 to 2.2.0
Bumps [github.com/shamaton/msgpack/v2](https://github.com/shamaton/msgpack) from 2.1.1 to 2.2.0. - [Release notes](https://github.com/shamaton/msgpack/releases) - [Commits](https://github.com/shamaton/msgpack/compare/v2.1.1...v2.2.0) --- updated-dependencies: - dependency-name: github.com/shamaton/msgpack/v2 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>
This commit is contained in:
committed by
Ralf Haferkamp
parent
09fad45811
commit
c2c740592d
+57
@@ -0,0 +1,57 @@
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package time
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import (
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"encoding/binary"
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"fmt"
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"github.com/shamaton/msgpack/v2/def"
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"github.com/shamaton/msgpack/v2/ext"
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"reflect"
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"time"
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)
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var StreamDecoder = new(timeStreamDecoder)
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type timeStreamDecoder struct {
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ext.DecoderStreamCommon
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}
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var _ ext.StreamDecoder = (*timeStreamDecoder)(nil)
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func (td *timeStreamDecoder) Code() int8 {
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return def.TimeStamp
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}
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func (td *timeStreamDecoder) IsType(code byte, innerType int8, dataLength int) bool {
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switch code {
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case def.Fixext4, def.Fixext8:
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return innerType == td.Code()
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case def.Ext8:
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return innerType == td.Code() && dataLength == 12
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}
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return false
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}
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func (td *timeStreamDecoder) ToValue(code byte, data []byte, k reflect.Kind) (interface{}, error) {
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switch code {
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case def.Fixext4:
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return time.Unix(int64(binary.BigEndian.Uint32(data)), 0), nil
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case def.Fixext8:
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data64 := binary.BigEndian.Uint64(data)
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nano := int64(data64 >> 34)
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if nano > 999999999 {
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return zero, fmt.Errorf("in timestamp 64 formats, nanoseconds must not be larger than 999999999 : %d", nano)
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}
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return time.Unix(int64(data64&0x00000003ffffffff), nano), nil
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case def.Ext8:
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nano := binary.BigEndian.Uint32(data[:4])
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if nano > 999999999 {
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return zero, fmt.Errorf("in timestamp 96 formats, nanoseconds must not be larger than 999999999 : %d", nano)
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}
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sec := binary.BigEndian.Uint64(data[4:12])
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return time.Unix(int64(sec), int64(nano)), nil
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}
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return zero, fmt.Errorf("should not reach this line!! code %x decoding %v", code, k)
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}
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