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63 lines
1.4 KiB
Go
63 lines
1.4 KiB
Go
package responsecs
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import (
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"encoding/binary"
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"unsafe"
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)
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const (
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RC_SUCCESS = iota
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RC_FAIL
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)
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const (
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TTS_COMMAND = iota
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REFER_COMMAND
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BYE_COMMAND
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BARGEIN_COMMAND
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DTMF_COMMAND
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)
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type Response struct {
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agentName string
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telNo string
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command uint32
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resultCode uint32
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payloadLen uint64
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}
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func NewResponse(agentname string, telno string, command int, rc int, payloadLength int) *Response {
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r := Response{agentName: agentname, telNo: telno, command: uint32(command), resultCode: uint32(rc), payloadLen: uint64(payloadLength)}
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return &r
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}
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func (r Response) GetData() []byte {
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agentNameLen := 20
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telNoLen := 50
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commandLen := int(unsafe.Sizeof(r.command))
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rcLen := int(unsafe.Sizeof(r.resultCode))
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plLen := int(unsafe.Sizeof(r.payloadLen))
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retBin := make([]byte, commandLen+rcLen+plLen+agentNameLen+telNoLen)
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commandBin := make([]byte, commandLen)
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binary.LittleEndian.PutUint32(commandBin, uint32(r.command))
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rcBin := make([]byte, rcLen)
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binary.LittleEndian.PutUint32(rcBin, uint32(r.resultCode))
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plBin := make([]byte, plLen)
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binary.LittleEndian.PutUint64(plBin, uint64(r.payloadLen))
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agentNameBin := []byte(r.agentName)
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telNoBin := []byte(r.telNo)
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copy(retBin, commandBin)
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copy(retBin[commandLen:], rcBin)
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copy(retBin[commandLen+rcLen:], plBin)
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copy(retBin[commandLen+rcLen+plLen:], agentNameBin)
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copy(retBin[commandLen+rcLen+plLen+agentNameLen:], telNoBin)
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return retBin
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}
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