64 lines
1.3 KiB
Go
64 lines
1.3 KiB
Go
package utils
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import (
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"github.com/google/uuid"
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usp_msg "github.com/leandrofars/oktopus/internal/usp_message"
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"github.com/leandrofars/oktopus/internal/usp_record"
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"net"
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)
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//Status are saved at database as numbers
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const (
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Online = iota
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Associating
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Offline
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)
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// Get interfaces MACs, and the first interface MAC is gonna be used as mqtt clientId
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func GetMacAddr() ([]string, error) {
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ifas, err := net.Interfaces()
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if err != nil {
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return nil, err
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}
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var as []string
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for _, ifa := range ifas {
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a := ifa.HardwareAddr.String()
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if a != "" {
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as = append(as, a)
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}
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}
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return as, nil
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}
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func NewUspRecord(p []byte, toId string) usp_record.Record {
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return usp_record.Record{
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Version: "0.1",
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ToId: toId,
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FromId: "leleco",
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PayloadSecurity: usp_record.Record_PLAINTEXT,
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RecordType: &usp_record.Record_NoSessionContext{
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NoSessionContext: &usp_record.NoSessionContextRecord{
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Payload: p,
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},
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},
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}
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}
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func NewGetMsg(getStuff usp_msg.Get) usp_msg.Msg {
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return usp_msg.Msg{
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Header: &usp_msg.Header{
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MsgId: uuid.NewString(),
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MsgType: usp_msg.Header_GET,
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},
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Body: &usp_msg.Body{
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MsgBody: &usp_msg.Body_Request{
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Request: &usp_msg.Request{
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ReqType: &usp_msg.Request_Get{
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Get: &getStuff,
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},
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},
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},
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},
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}
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}
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