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@ -2,6 +2,7 @@ package main
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import (
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import (
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"fmt"
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"fmt"
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"strconv"
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"strings"
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"strings"
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)
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)
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@ -25,6 +26,8 @@ func readValue(b []byte) (value, error) {
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return readString(b[1:])
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return readString(b[1:])
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case start_error:
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case start_error:
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return readError(b[1:])
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return readError(b[1:])
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case start_integer:
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return readInteger(b[1:])
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default:
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default:
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return nil, fmt.Errorf("unable to read redis protocol value: illegal start character: %c", b[0])
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return nil, fmt.Errorf("unable to read redis protocol value: illegal start character: %c", b[0])
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}
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}
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@ -46,12 +49,14 @@ func readError(b []byte) (value, error) {
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return Error(strings.Trim(string(b), "\r\n")), nil
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return Error(strings.Trim(string(b), "\r\n")), nil
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}
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}
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// ------------------------------------------------------------------------------
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type Integer int64
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func readInteger(b []byte) (value, error) {
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i, err := strconv.ParseInt(strings.Trim(string(b), "\r\n"), 10, 64)
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if err != nil {
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return nil, fmt.Errorf("unable to read integer in redis protocol format: %v", err)
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}
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return Integer(i), nil
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}
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