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Remove check for unchanged values and refactor code

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This commit is contained in:
Elara
2022-11-05 20:33:30 -07:00
parent 0aa25353fd
commit 9e73961af9
2 changed files with 55 additions and 79 deletions
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100
navigation.go
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@@ -1,27 +1,26 @@
package infinitime
import (
"bytes"
"encoding/binary"
"errors"
"github.com/muka/go-bluetooth/bluez/profile/gatt"
)
const (
NavFlagsChar = "00010001-78fc-48fe-8e23-433b3a1942d0"
NavNarrativeChar= "00010002-78fc-48fe-8e23-433b3a1942d0"
NavManDistChar = "00010003-78fc-48fe-8e23-433b3a1942d0"
NavProgressChar = "00010004-78fc-48fe-8e23-433b3a1942d0"
NavFlagsChar = "00010001-78fc-48fe-8e23-433b3a1942d0"
NavNarrativeChar = "00010002-78fc-48fe-8e23-433b3a1942d0"
NavManDistChar = "00010003-78fc-48fe-8e23-433b3a1942d0"
NavProgressChar = "00010004-78fc-48fe-8e23-433b3a1942d0"
)
type NavigationCtrl struct {
flagsChar *gatt.GattCharacteristic1
narrativeChar*gatt.GattCharacteristic1
mandistChar *gatt.GattCharacteristic1
progressChar *gatt.GattCharacteristic1
type NavigationService struct {
flagsChar *gatt.GattCharacteristic1
narrativeChar *gatt.GattCharacteristic1
mandistChar *gatt.GattCharacteristic1
progressChar *gatt.GattCharacteristic1
}
type NavFlag string
const (
NavFlagArrive NavFlag = "arrive"
NavFlagArriveLeft NavFlag = "arrive-left"
@@ -117,16 +116,13 @@ const (
)
type NavigationEvent struct {
Flag NavFlag
Narrative string
Dist string
Progress uint8
Flag NavFlag
Narrative string
Dist string
Progress uint8
}
var (
ErrNavProgress = errors.New("progress needs to between 0 and 100")
ErrNavInvalidFlag = errors.New("this flag is invalid")
)
var ErrNavProgress = errors.New("progress needs to between 0 and 100")
// Navigation sends a NavigationEvent to the watch
func (i *Device) SetNavigation(ev NavigationEvent) error {
@@ -134,54 +130,36 @@ func (i *Device) SetNavigation(ev NavigationEvent) error {
return ErrNavProgress
}
if ev.Flag != i.navigationEv.Flag {
log.Debug().Str("func", "Navigation").
Msg("Sending flag")
if err := i.checkStatus(i.Navigation.flagsChar, NavFlagsChar); err != nil {
return err
}
if err := i.Navigation.flagsChar.WriteValue([]byte(ev.Flag), nil); err != nil {
return err
}
i.navigationEv.Flag = ev.Flag
log.Debug().Str("func", "SetNavigation").Msg("Sending flag")
if err := i.checkStatus(i.Navigation.flagsChar, NavFlagsChar); err != nil {
return err
}
if err := i.Navigation.flagsChar.WriteValue([]byte(ev.Flag), nil); err != nil {
return err
}
if ev.Narrative != i.navigationEv.Narrative {
log.Debug().Str("func", "Navigation").
Msg("Sending narrative")
if err := i.checkStatus(i.Navigation.narrativeChar, NavNarrativeChar); err != nil {
return err
}
if err := i.Navigation.narrativeChar.WriteValue([]byte(ev.Narrative), nil); err != nil {
return err
}
i.navigationEv.Narrative = ev.Narrative
log.Debug().Str("func", "SetNavigation").Msg("Sending narrative")
if err := i.checkStatus(i.Navigation.narrativeChar, NavNarrativeChar); err != nil {
return err
}
if err := i.Navigation.narrativeChar.WriteValue([]byte(ev.Narrative), nil); err != nil {
return err
}
if ev.Dist != i.navigationEv.Dist {
log.Debug().Str("func", "Navigation").
Msg("Sending mandist")
if err := i.checkStatus(i.Navigation.mandistChar, NavManDistChar); err != nil {
return err
}
if err := i.Navigation.mandistChar.WriteValue([]byte(ev.Dist), nil); err != nil {
return err
}
i.navigationEv.Dist = ev.Dist
log.Debug().Str("func", "SetNavigation").Msg("Sending mandist")
if err := i.checkStatus(i.Navigation.mandistChar, NavManDistChar); err != nil {
return err
}
if err := i.Navigation.mandistChar.WriteValue([]byte(ev.Dist), nil); err != nil {
return err
}
if ev.Progress != i.navigationEv.Progress {
log.Debug().Str("func", "Navigation").
Msg("Sending progress")
if err := i.checkStatus(i.Navigation.progressChar, NavProgressChar); err != nil {
return err
}
buf := &bytes.Buffer{}
binary.Write(buf, binary.LittleEndian, ev.Progress)
if err := i.Navigation.progressChar.WriteValue(buf.Bytes(), nil); err != nil {
return err
}
i.navigationEv.Progress = ev.Progress
log.Debug().Str("func", "SetNavigation").Msg("Sending progress")
if err := i.checkStatus(i.Navigation.progressChar, NavProgressChar); err != nil {
return err
}
if err := i.Navigation.progressChar.WriteValue([]byte{ev.Progress}, nil); err != nil {
return err
}
return nil