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infinitime
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Validate navigation parameters before passing them on

This commit is contained in:
Yannick Ulrich 2022-10-21 23:08:29 +01:00
parent ba3169d1d0
commit e6a1baa32b
1 changed files with 53 additions and 0 deletions
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53
infinitime.go
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@ -62,6 +62,41 @@ var charNames = map[string]string{
NavProgressChar: "Navigation Progress",
}
var NavFlagNames = []string{
"arrive", "arrive-left", "arrive-right", "arrive-straight",
"close",
"continue", "continue-left", "continue-right", "continue-slight-left",
"continue-slight-right", "continue-straight", "continue-uturn",
"depart", "depart-left", "depart-right", "depart-straight",
"end-of-road-left", "end-of-road-right",
"ferry", "flag",
"fork", "fork-left", "fork-right", "fork-straight",
"fork-slight-left", "fork-slight-right",
"invalid", "invalid-left", "invalid-right",
"invalid-slight-left", "invalid-slight-right",
"invalid-straight", "invalid-uturn",
"merge-left", "merge-right", "merge-slight-left",
"merge-slight-right", "merge-straight",
"new-name-left", "new-name-right", "new-name-sharp-left", "new-name-sharp-right",
"new-name-slight-left", "new-name-slight-right", "new-name-straight",
"notification-left", "notification-right",
"notification-sharp-left", "notification-sharp-right",
"notification-slight-left", "notification-slight-right",
"notification-straight",
"off-ramp-left", "off-ramp-right", "off-ramp-sharp-left", "off-ramp-sharp-right",
"off-ramp-slight-left", "off-ramp-slight-right", "off-ramp-straight",
"on-ramp-left", "on-ramp-right", "on-ramp-sharp-left", "on-ramp-sharp-right",
"on-ramp-slight-left", "on-ramp-slight-right", "on-ramp-straight",
"rotary", "rotary-left", "rotary-right", "rotary-sharp-left", "rotary-sharp-right",
"rotary-slight-left", "rotary-slight-right", "rotary-straight",
"roundabout", "roundabout-left", "roundabout-right",
"roundabout-sharp-left", "roundabout-sharp-right",
"roundabout-slight-left", "roundabout-slight-right", "roundabout-straight",
"turn-left", "turn-right", "turn-sharp-left", "turn-sharp-right",
"turn-slight-left", "turn-slight-right", "turn-stright",
"updown", "uturn",
}
type NavigationEvent struct {
flag string
narrative string
@ -99,6 +134,8 @@ var (
ErrNotConnected = errors.New("not connected")
ErrNoTimelineHeader = errors.New("events must contain the timeline header")
ErrPairTimeout = errors.New("reached timeout while pairing")
ErrNavProgress = errors.New("progress needs to between 0 and 100")
ErrNavInvalidFlag = errors.New("this flag is invalid")
)
type ErrCharNotAvail struct {
@ -751,8 +788,24 @@ func (i *Device) Notify(title, body string) error {
)
}
func CheckValidNavFlag(flag string) error {
for _, v := range NavFlagNames {
if v == flag {
return nil
}
}
return ErrNavInvalidFlag
}
// Navigation sends a NavigationEvent to the watch
func (i *Device) Navigation(flag string, narrative string, dist string, progress uint8) error {
if progress > 100 {
return ErrNavProgress
}
if err := CheckValidNavFlag(flag); err != nil {
return err
}
if flag != i.navigationEv.flag {
log.Debug().Str("func", "Navigation").
Msg("Sending flag")