et-nik /
binngo
| Total Lines | 60 |
| Duplicated Lines | 0 % |
| Coverage | 78.13% |
| Changes | 0 | ||
| 1 | package decode |
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| 2 | |||
| 3 | import "io" |
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| 4 | |||
| 5 | func decodeMap(reader io.Reader, v interface{}) error { |
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| 6 | 1 | sz, rSize, err := readSize(reader) |
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| 7 | 1 | if err != nil { |
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| 8 | return err |
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| 9 | } |
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| 10 | |||
| 11 | 1 | cnt, rCount, err := readSize(reader) |
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| 12 | 1 | if err != nil { |
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| 13 | return err |
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| 14 | } |
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| 15 | |||
| 16 | 1 | return decodeMapItems(reader, v, sz, rSize+rCount, cnt) |
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| 17 | } |
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| 18 | |||
| 19 | func decodeMapItems(reader io.Reader, v interface{}, size int, wasRead readLen, items int) error { |
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| 20 | 1 | readItems := 0 |
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| 21 | 1 | readPosition := wasRead |
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| 22 | |||
| 23 | 1 | for readItems < items && readPosition < readLen(size) { |
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| 24 | 1 | key, read, err := readMapKey(reader) |
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| 25 | 1 | if err != nil { |
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| 26 | return err |
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| 27 | } |
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| 28 | 1 | readPosition += read |
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| 29 | |||
| 30 | 1 | t, read, err := readType(reader) |
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| 31 | 1 | if err != nil { |
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| 32 | return err |
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| 33 | } |
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| 34 | 1 | readPosition += read |
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| 35 | |||
| 36 | 1 | val, err := readValue(t, reader) |
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| 37 | 1 | if err != nil { |
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| 38 | return err |
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| 39 | } |
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| 40 | 1 | readPosition += readLen(len(val)) |
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| 41 | |||
| 42 | 1 | err = addMapItem(key, t, val, v) |
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| 43 | 1 | if err != nil { |
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| 44 | return err |
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| 45 | } |
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| 46 | |||
| 47 | 1 | readItems++ |
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| 48 | } |
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| 49 | |||
| 50 | 1 | return nil |
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| 51 | } |
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| 52 | |||
| 53 | func readMapKey(reader io.Reader) (int, readLen, error) { |
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| 54 | 1 | var bk = make([]byte, 4) |
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| 55 | 1 | _, err := reader.Read(bk) |
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| 56 | 1 | if err != nil { |
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| 57 | return 0, 0, err |
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| 58 | } |
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| 59 | |||
| 60 | 1 | return int(Int32(bk)), 4, nil |
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| 61 | } |
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| 62 |
