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Switch to lrpc and use context to handle signals

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This commit is contained in:
Elara 2022-05-01 11:36:28 -07:00
parent 240e7a5ee4
commit 56dbf0540e
14 changed files with 265 additions and 702 deletions
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105
api/api.go
View File

@ -1,117 +1,30 @@
package api
import (
"context"
"net"
"github.com/smallnest/rpcxlite/client"
"github.com/smallnest/rpcxlite/protocol"
"github.com/vmihailenco/msgpack/v5"
"go.arsenm.dev/infinitime"
"go.arsenm.dev/lrpc/client"
"go.arsenm.dev/lrpc/codec"
)
const DefaultAddr = "/tmp/itd/socket"
type Client struct {
itdClient client.XClient
itdCh chan *protocol.Message
fsClient client.XClient
fsCh chan *protocol.Message
srvVals map[string]chan interface{}
client *client.Client
}
func New(sockPath string) (*Client, error) {
d, err := client.NewPeer2PeerDiscovery("unix@"+sockPath, "")
conn, err := net.Dial("unix", sockPath)
if err != nil {
return nil, err
}
out := &Client{}
out.itdCh = make(chan *protocol.Message, 5)
out.itdClient = client.NewBidirectionalXClient(
"ITD",
client.Failtry,
client.RandomSelect,
d,
client.DefaultOption,
out.itdCh,
)
out.fsCh = make(chan *protocol.Message, 5)
out.fsClient = client.NewBidirectionalXClient(
"FS",
client.Failtry,
client.RandomSelect,
d,
client.DefaultOption,
out.fsCh,
)
out.srvVals = map[string]chan interface{}{}
go out.handleMessages(out.itdCh)
go out.handleMessages(out.fsCh)
out := &Client{
client: client.New(conn, codec.JSON),
}
return out, nil
}
func (c *Client) handleMessages(msgCh chan *protocol.Message) {
for msg := range msgCh {
_, ok := c.srvVals[msg.ServicePath]
if !ok {
c.srvVals[msg.ServicePath] = make(chan interface{}, 5)
}
//fmt.Printf("%+v\n", msg)
ch := c.srvVals[msg.ServicePath]
switch msg.ServiceMethod {
case "FSProgress":
var progress FSTransferProgress
msgpack.Unmarshal(msg.Payload, &progress)
ch <- progress
case "DFUProgress":
var progress infinitime.DFUProgress
msgpack.Unmarshal(msg.Payload, &progress)
ch <- progress
case "MotionSample":
var motionVals infinitime.MotionValues
msgpack.Unmarshal(msg.Payload, &motionVals)
ch <- motionVals
case "Done":
close(c.srvVals[msg.ServicePath])
delete(c.srvVals, msg.ServicePath)
default:
var value interface{}
msgpack.Unmarshal(msg.Payload, &value)
ch <- value
}
}
}
func (c *Client) done(id string) error {
return c.itdClient.Call(
context.Background(),
"Done",
id,
nil,
)
}
func (c *Client) Close() error {
err := c.itdClient.Close()
if err != nil {
return err
}
err = c.fsClient.Close()
if err != nil {
return err
}
close(c.itdCh)
close(c.fsCh)
return nil
return c.client.Close()
}

25
api/firmware.go
View File

@ -1,40 +1,23 @@
package api
import (
"context"
"time"
"go.arsenm.dev/infinitime"
)
func (c *Client) FirmwareUpgrade(upgType UpgradeType, files ...string) (chan infinitime.DFUProgress, error) {
var id string
err := c.itdClient.Call(
context.Background(),
progressCh := make(chan infinitime.DFUProgress, 5)
err := c.client.Call(
"ITD",
"FirmwareUpgrade",
FwUpgradeData{
Type: upgType,
Files: files,
},
&id,
&progressCh,
)
if err != nil {
return nil, err
}
progressCh := make(chan infinitime.DFUProgress, 5)
go func() {
srvValCh, ok := c.srvVals[id]
for !ok {
time.Sleep(100 * time.Millisecond)
srvValCh, ok = c.srvVals[id]
}
for val := range srvValCh {
progressCh <- val.(infinitime.DFUProgress)
}
close(progressCh)
}()
return progressCh, nil
}

67
api/fs.go
View File

@ -1,13 +1,8 @@
package api
import (
"context"
"time"
)
func (c *Client) Remove(paths ...string) error {
return c.fsClient.Call(
context.Background(),
return c.client.Call(
"FS",
"Remove",
paths,
nil,
@ -15,17 +10,17 @@ func (c *Client) Remove(paths ...string) error {
}
func (c *Client) Rename(old, new string) error {
return c.fsClient.Call(
context.Background(),
"Remove",
return c.client.Call(
"FS",
"Rename",
[2]string{old, new},
nil,
)
}
func (c *Client) Mkdir(paths ...string) error {
return c.fsClient.Call(
context.Background(),
return c.client.Call(
"FS",
"Mkdir",
paths,
nil,
@ -33,8 +28,8 @@ func (c *Client) Mkdir(paths ...string) error {
}
func (c *Client) ReadDir(dir string) (out []FileInfo, err error) {
err = c.fsClient.Call(
context.Background(),
err = c.client.Call(
"FS",
"ReadDir",
dir,
&out,
@ -43,59 +38,31 @@ func (c *Client) ReadDir(dir string) (out []FileInfo, err error) {
}
func (c *Client) Upload(dst, src string) (chan FSTransferProgress, error) {
var id string
err := c.fsClient.Call(
context.Background(),
progressCh := make(chan FSTransferProgress, 5)
err := c.client.Call(
"FS",
"Upload",
[2]string{dst, src},
&id,
progressCh,
)
if err != nil {
return nil, err
}
progressCh := make(chan FSTransferProgress, 5)
go func() {
srvValCh, ok := c.srvVals[id]
for !ok {
time.Sleep(100 * time.Millisecond)
srvValCh, ok = c.srvVals[id]
}
for val := range srvValCh {
progressCh <- val.(FSTransferProgress)
}
close(progressCh)
}()
return progressCh, nil
}
func (c *Client) Download(dst, src string) (chan FSTransferProgress, error) {
var id string
err := c.fsClient.Call(
context.Background(),
progressCh := make(chan FSTransferProgress, 5)
err := c.client.Call(
"FS",
"Download",
[2]string{dst, src},
&id,
progressCh,
)
if err != nil {
return nil, err
}
progressCh := make(chan FSTransferProgress, 5)
go func() {
srvValCh, ok := c.srvVals[id]
for !ok {
time.Sleep(100 * time.Millisecond)
srvValCh, ok = c.srvVals[id]
}
for val := range srvValCh {
progressCh <- val.(FSTransferProgress)
}
close(progressCh)
}()
return progressCh, nil
}

26
api/get.go
View File

@ -1,14 +1,12 @@
package api
import (
"context"
"go.arsenm.dev/infinitime"
)
func (c *Client) HeartRate() (out uint8, err error) {
err = c.itdClient.Call(
context.Background(),
err = c.client.Call(
"ITD",
"HeartRate",
nil,
&out,
@ -17,8 +15,8 @@ func (c *Client) HeartRate() (out uint8, err error) {
}
func (c *Client) BatteryLevel() (out uint8, err error) {
err = c.itdClient.Call(
context.Background(),
err = c.client.Call(
"ITD",
"BatteryLevel",
nil,
&out,
@ -27,8 +25,8 @@ func (c *Client) BatteryLevel() (out uint8, err error) {
}
func (c *Client) Motion() (out infinitime.MotionValues, err error) {
err = c.itdClient.Call(
context.Background(),
err = c.client.Call(
"ITD",
"Motion",
nil,
&out,
@ -37,8 +35,8 @@ func (c *Client) Motion() (out infinitime.MotionValues, err error) {
}
func (c *Client) StepCount() (out uint32, err error) {
err = c.itdClient.Call(
context.Background(),
err = c.client.Call(
"ITD",
"StepCount",
nil,
&out,
@ -47,8 +45,8 @@ func (c *Client) StepCount() (out uint32, err error) {
}
func (c *Client) Version() (out string, err error) {
err = c.itdClient.Call(
context.Background(),
err = c.client.Call(
"ITD",
"Version",
nil,
&out,
@ -57,8 +55,8 @@ func (c *Client) Version() (out string, err error) {
}
func (c *Client) Address() (out string, err error) {
err = c.itdClient.Call(
context.Background(),
err = c.client.Call(
"ITD",
"Address",
nil,
&out,

10
api/notify.go
View File

@ -1,16 +1,12 @@
package api
import (
"context"
)
func (c *Client) Notify(title, body string) error {
return c.itdClient.Call(
context.Background(),
return c.client.Call(
"ITD",
"Notify",
NotifyData{
Title: title,
Body: body,
Body: body,
},
nil,
)

5
api/set.go
View File

@ -1,13 +1,12 @@
package api
import (
"context"
"time"
)
func (c *Client) SetTime(t time.Time) error {
return c.itdClient.Call(
context.Background(),
return c.client.Call(
"ITD",
"SetTime",
t,
nil,

6
api/update.go
View File

@ -1,10 +1,8 @@
package api
import "context"
func (c *Client) WeatherUpdate() error {
return c.itdClient.Call(
context.Background(),
return c.client.Call(
"ITD",
"WeatherUpdate",
nil,
nil,

103
api/watch.go
View File

@ -1,143 +1,80 @@
package api
import (
"context"
"time"
"go.arsenm.dev/infinitime"
)
func (c *Client) WatchHeartRate() (<-chan uint8, func(), error) {
var id string
err := c.itdClient.Call(
context.Background(),
outCh := make(chan uint8, 2)
err := c.client.Call(
"ITD",
"WatchHeartRate",
nil,
&id,
outCh,
)
if err != nil {
return nil, nil, err
}
outCh := make(chan uint8, 2)
go func() {
srvValCh, ok := c.srvVals[id]
for !ok {
time.Sleep(100 * time.Millisecond)
srvValCh, ok = c.srvVals[id]
}
for val := range srvValCh {
outCh <- val.(uint8)
}
}()
doneFn := func() {
c.done(id)
close(c.srvVals[id])
delete(c.srvVals, id)
close(outCh)
}
return outCh, doneFn, nil
}
func (c *Client) WatchBatteryLevel() (<-chan uint8, func(), error) {
var id string
err := c.itdClient.Call(
context.Background(),
outCh := make(chan uint8, 2)
err := c.client.Call(
"ITD",
"WatchBatteryLevel",
nil,
&id,
outCh,
)
if err != nil {
return nil, nil, err
}
outCh := make(chan uint8, 2)
go func() {
srvValCh, ok := c.srvVals[id]
for !ok {
time.Sleep(100 * time.Millisecond)
srvValCh, ok = c.srvVals[id]
}
for val := range srvValCh {
outCh <- val.(uint8)
}
}()
doneFn := func() {
c.done(id)
close(c.srvVals[id])
delete(c.srvVals, id)
close(outCh)
}
return outCh, doneFn, nil
}
func (c *Client) WatchStepCount() (<-chan uint32, func(), error) {
var id string
err := c.itdClient.Call(
context.Background(),
outCh := make(chan uint32, 2)
err := c.client.Call(
"ITD",
"WatchStepCount",
nil,
&id,
outCh,
)
if err != nil {
return nil, nil, err
}
outCh := make(chan uint32, 2)
go func() {
srvValCh, ok := c.srvVals[id]
for !ok {
time.Sleep(100 * time.Millisecond)
srvValCh, ok = c.srvVals[id]
}
for val := range srvValCh {
outCh <- val.(uint32)
}
}()
doneFn := func() {
c.done(id)
close(c.srvVals[id])
delete(c.srvVals, id)
close(outCh)
}
return outCh, doneFn, nil
}
func (c *Client) WatchMotion() (<-chan infinitime.MotionValues, func(), error) {
var id string
err := c.itdClient.Call(
context.Background(),
outCh := make(chan infinitime.MotionValues, 2)
err := c.client.Call(
"ITD",
"WatchMotion",
nil,
&id,
outCh,
)
if err != nil {
return nil, nil, err
}
outCh := make(chan infinitime.MotionValues, 2)
go func() {
srvValCh, ok := c.srvVals[id]
for !ok {
time.Sleep(100 * time.Millisecond)
srvValCh, ok = c.srvVals[id]
}
for val := range srvValCh {
outCh <- val.(infinitime.MotionValues)
}
}()
doneFn := func() {
c.done(id)
close(c.srvVals[id])
delete(c.srvVals, id)
close(outCh)
}
return outCh, doneFn, nil

24
cmd/itctl/main.go
View File

@ -1,6 +1,7 @@
package main
import (
"context"
"os"
"os/signal"
"syscall"
@ -16,6 +17,13 @@ var client *api.Client
func main() {
log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stderr})
ctx := context.Background()
ctx, _ = signal.NotifyContext(
ctx,
syscall.SIGINT,
syscall.SIGTERM,
)
app := cli.App{
Name: "itctl",
Flags: []cli.Flag{
@ -236,22 +244,8 @@ func main() {
},
}
err := app.Run(os.Args)
err := app.RunContext(ctx, os.Args)
if err != nil {
log.Fatal().Err(err).Msg("Error while running app")
}
}
func catchSignal(fn func()) {
sigCh := make(chan os.Signal, 1)
signal.Notify(
sigCh,
syscall.SIGINT,
syscall.SIGTERM,
)
go func() {
<-sigCh
fn()
os.Exit(0)
}()
}

118
cmd/itctl/watch.go
View File

@ -14,21 +14,23 @@ func watchHeart(c *cli.Context) error {
return err
}
catchSignal(cancel)
for heartRate := range heartCh {
if c.Bool("json") {
json.NewEncoder(os.Stdout).Encode(
map[string]uint8{"heartRate": heartRate},
)
} else if c.Bool("shell") {
fmt.Printf("HEART_RATE=%d\n", heartRate)
} else {
fmt.Println(heartRate, "BPM")
for {
select {
case heartRate := <-heartCh:
if c.Bool("json") {
json.NewEncoder(os.Stdout).Encode(
map[string]uint8{"heartRate": heartRate},
)
} else if c.Bool("shell") {
fmt.Printf("HEART_RATE=%d\n", heartRate)
} else {
fmt.Println(heartRate, "BPM")
}
case <-c.Done():
cancel()
return nil
}
}
return nil
}
func watchBattLevel(c *cli.Context) error {
@ -37,21 +39,23 @@ func watchBattLevel(c *cli.Context) error {
return err
}
catchSignal(cancel)
for battLevel := range battLevelCh {
if c.Bool("json") {
json.NewEncoder(os.Stdout).Encode(
map[string]uint8{"battLevel": battLevel},
)
} else if c.Bool("shell") {
fmt.Printf("BATTERY_LEVEL=%d\n", battLevel)
} else {
fmt.Printf("%d%%\n", battLevel)
for {
select {
case battLevel := <-battLevelCh:
if c.Bool("json") {
json.NewEncoder(os.Stdout).Encode(
map[string]uint8{"battLevel": battLevel},
)
} else if c.Bool("shell") {
fmt.Printf("BATTERY_LEVEL=%d\n", battLevel)
} else {
fmt.Printf("%d%%\n", battLevel)
}
case <-c.Done():
cancel()
return nil
}
}
return nil
}
func watchStepCount(c *cli.Context) error {
@ -60,21 +64,23 @@ func watchStepCount(c *cli.Context) error {
return err
}
catchSignal(cancel)
for stepCount := range stepCountCh {
if c.Bool("json") {
json.NewEncoder(os.Stdout).Encode(
map[string]uint32{"stepCount": stepCount},
)
} else if c.Bool("shell") {
fmt.Printf("STEP_COUNT=%d\n", stepCount)
} else {
fmt.Println(stepCount, "Steps")
for {
select {
case stepCount := <-stepCountCh:
if c.Bool("json") {
json.NewEncoder(os.Stdout).Encode(
map[string]uint32{"stepCount": stepCount},
)
} else if c.Bool("shell") {
fmt.Printf("STEP_COUNT=%d\n", stepCount)
} else {
fmt.Println(stepCount, "Steps")
}
case <-c.Done():
cancel()
return nil
}
}
return nil
}
func watchMotion(c *cli.Context) error {
@ -83,22 +89,24 @@ func watchMotion(c *cli.Context) error {
return err
}
catchSignal(cancel)
for motionVals := range motionCh {
if c.Bool("json") {
json.NewEncoder(os.Stdout).Encode(motionVals)
} else if c.Bool("shell") {
fmt.Printf(
"X=%d\nY=%d\nZ=%d\n",
motionVals.X,
motionVals.Y,
motionVals.Z,
)
} else {
fmt.Println(motionVals)
for {
select {
case motionVals := <-motionCh:
if c.Bool("json") {
json.NewEncoder(os.Stdout).Encode(motionVals)
} else if c.Bool("shell") {
fmt.Printf(
"X=%d\nY=%d\nZ=%d\n",
motionVals.X,
motionVals.Y,
motionVals.Z,
)
} else {
fmt.Println(motionVals)
}
case <-c.Done():
cancel()
return nil
}
}
return nil
}

17
go.mod
View File

@ -7,15 +7,13 @@ require (
github.com/cheggaaa/pb/v3 v3.0.8
github.com/gen2brain/dlgs v0.0.0-20211108104213-bade24837f0b
github.com/godbus/dbus/v5 v5.0.6
github.com/google/uuid v1.3.0
github.com/knadh/koanf v1.4.0
github.com/mattn/go-isatty v0.0.14
github.com/mozillazg/go-pinyin v0.19.0
github.com/rs/zerolog v1.26.1
github.com/smallnest/rpcxlite v0.0.0-20210907055316-506983e15e7e
github.com/urfave/cli/v2 v2.3.0
github.com/vmihailenco/msgpack/v5 v5.3.5
go.arsenm.dev/infinitime v0.0.0-20220424030849-6c3f1b14c948
go.arsenm.dev/lrpc v0.0.0-20220501183450-91933b798dbb
golang.org/x/text v0.3.7
)
@ -30,38 +28,31 @@ require (
github.com/fxamacker/cbor/v2 v2.4.0 // indirect
github.com/go-gl/gl v0.0.0-20210813123233-e4099ee2221f // indirect
github.com/go-gl/glfw/v3.3/glfw v0.0.0-20211024062804-40e447a793be // indirect
github.com/gofrs/uuid v4.2.0+incompatible // indirect
github.com/goki/freetype v0.0.0-20181231101311-fa8a33aabaff // indirect
github.com/golang/snappy v0.0.4 // indirect
github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 // indirect
github.com/hashicorp/golang-lru v0.5.4 // indirect
github.com/julienschmidt/httprouter v1.3.0 // indirect
github.com/kavu/go_reuseport v1.5.0 // indirect
github.com/konsorten/go-windows-terminal-sequences v1.0.3 // indirect
github.com/mattn/go-colorable v0.1.12 // indirect
github.com/mattn/go-runewidth v0.0.12 // indirect
github.com/mitchellh/copystructure v1.2.0 // indirect
github.com/mitchellh/mapstructure v1.4.3 // indirect
github.com/mitchellh/mapstructure v1.5.0 // indirect
github.com/mitchellh/reflectwalk v1.0.2 // indirect
github.com/muka/go-bluetooth v0.0.0-20220219050759-674a63b8741a // indirect
github.com/pelletier/go-toml v1.7.0 // indirect
github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/rivo/uniseg v0.2.0 // indirect
github.com/rs/cors v1.7.0 // indirect
github.com/russross/blackfriday/v2 v2.0.1 // indirect
github.com/shurcooL/sanitized_anchor_name v1.0.0 // indirect
github.com/sirupsen/logrus v1.6.0 // indirect
github.com/soheilhy/cmux v0.1.5 // indirect
github.com/srwiley/oksvg v0.0.0-20200311192757-870daf9aa564 // indirect
github.com/srwiley/rasterx v0.0.0-20200120212402-85cb7272f5e9 // indirect
github.com/stretchr/testify v1.7.1 // indirect
github.com/valyala/bytebufferpool v1.0.0 // indirect
github.com/valyala/fastrand v1.1.0 // indirect
github.com/vmihailenco/msgpack/v5 v5.3.5 // indirect
github.com/vmihailenco/tagparser/v2 v2.0.0 // indirect
github.com/x448/float16 v0.8.4 // indirect
github.com/yuin/goldmark v1.4.1 // indirect
golang.org/x/image v0.0.0-20200430140353-33d19683fad8 // indirect
golang.org/x/net v0.0.0-20220407224826-aac1ed45d8e3 // indirect
golang.org/x/sync v0.0.0-20210220032951-036812b2e83c // indirect
golang.org/x/sys v0.0.0-20220408201424-a24fb2fb8a0f // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect

35
go.sum
View File

@ -56,6 +56,8 @@ github.com/godbus/dbus/v5 v5.0.3/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5x
github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
github.com/godbus/dbus/v5 v5.0.6 h1:mkgN1ofwASrYnJ5W6U/BxG15eXXXjirgZc7CLqkcaro=
github.com/godbus/dbus/v5 v5.0.6/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
github.com/gofrs/uuid v4.2.0+incompatible h1:yyYWMnhkhrKwwr8gAOcOCYxOOscHgDS9yZgBrnJfGa0=
github.com/gofrs/uuid v4.2.0+incompatible/go.mod h1:b2aQJv3Z4Fp6yNu3cdSllBxTCLRxnplIgP/c0N/04lM=
github.com/goki/freetype v0.0.0-20181231101311-fa8a33aabaff h1:W71vTCKoxtdXgnm1ECDFkfQnpdqAO00zzGXLA5yaEX8=
github.com/goki/freetype v0.0.0-20181231101311-fa8a33aabaff/go.mod h1:wfqRWLHRBsRgkp5dmbG56SA0DmVtwrF5N3oPdI8t+Aw=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
@ -63,15 +65,10 @@ github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfb
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/snappy v0.0.1/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
github.com/golang/snappy v0.0.2/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
github.com/golang/snappy v0.0.4 h1:yAGX7huGHXlcLOEtBnF4w7FQwA26wojNCwOYAEhLjQM=
github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
github.com/google/go-cmp v0.5.4/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.6/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 h1:EGx4pi6eqNxGaHF6qqu48+N2wcFQ5qg5FXgOdqsJ5d8=
github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
@ -90,8 +87,6 @@ github.com/hashicorp/go-uuid v1.0.1/go.mod h1:6SBZvOh/SIDV7/2o3Jml5SYk/TvGqwFJ/b
github.com/hashicorp/go-version v1.1.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
github.com/hashicorp/golang-lru v0.5.4 h1:YDjusn29QI/Das2iO9M0BHnIbxPeyuCHsjMW+lJfyTc=
github.com/hashicorp/golang-lru v0.5.4/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uGBxy+E8yxSoD4=
github.com/hashicorp/hcl v1.0.0 h1:0Anlzjpi4vEasTeNFn2mLJgTSwt0+6sfsiTG8qcWGx4=
github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
github.com/hashicorp/vault/api v1.0.4/go.mod h1:gDcqh3WGcR1cpF5AJz/B1UFheUEneMoIospckxBxk6Q=
@ -104,10 +99,6 @@ github.com/jmespath/go-jmespath/internal/testify v1.5.1/go.mod h1:L3OGu8Wl2/fWfC
github.com/joho/godotenv v1.3.0 h1:Zjp+RcGpHhGlrMbJzXTrZZPrWj+1vfm90La1wgB6Bhc=
github.com/joho/godotenv v1.3.0/go.mod h1:7hK45KPybAkOC6peb+G5yklZfMxEjkZhHbwpqxOKXbg=
github.com/josephspurrier/goversioninfo v0.0.0-20200309025242-14b0ab84c6ca/go.mod h1:eJTEwMjXb7kZ633hO3Ln9mBUCOjX2+FlTljvpl9SYdE=
github.com/julienschmidt/httprouter v1.3.0 h1:U0609e9tgbseu3rBINet9P48AI/D3oJs4dN7jwJOQ1U=
github.com/julienschmidt/httprouter v1.3.0/go.mod h1:JR6WtHb+2LUe8TCKY3cZOxFyyO8IZAc4RVcycCCAKdM=
github.com/kavu/go_reuseport v1.5.0 h1:UNuiY2OblcqAtVDE8Gsg1kZz8zbBWg907sP1ceBV+bk=
github.com/kavu/go_reuseport v1.5.0/go.mod h1:CG8Ee7ceMFSMnx/xr25Vm0qXaj2Z4i5PWoUx+JZ5/CU=
github.com/knadh/koanf v1.4.0 h1:/k0Bh49SqLyLNfte9r6cvuZWrApOQhglOmhIU3L/zDw=
github.com/knadh/koanf v1.4.0/go.mod h1:1cfH5223ZeZUOs8FU2UdTmaNfHpqgtjV0+NHjRO43gs=
github.com/konsorten/go-windows-terminal-sequences v1.0.3 h1:CE8S1cTafDpPvMhIxNJKvHsGVBgn1xWYf1NbHQhywc8=
@ -137,8 +128,8 @@ github.com/mitchellh/go-testing-interface v1.0.0/go.mod h1:kRemZodwjscx+RGhAo8eI
github.com/mitchellh/go-wordwrap v1.0.0/go.mod h1:ZXFpozHsX6DPmq2I0TCekCxypsnAUbP2oI0UX1GXzOo=
github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
github.com/mitchellh/mapstructure v1.4.1/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
github.com/mitchellh/mapstructure v1.4.3 h1:OVowDSCllw/YjdLkam3/sm7wEtOy59d8ndGgCcyj8cs=
github.com/mitchellh/mapstructure v1.4.3/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
github.com/mitchellh/mapstructure v1.5.0 h1:jeMsZIYE/09sWLaz43PL7Gy6RuMjD2eJVyuac5Z2hdY=
github.com/mitchellh/mapstructure v1.5.0/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
github.com/mitchellh/reflectwalk v1.0.0/go.mod h1:mSTlrgnPZtwu0c4WaC2kGObEpuNDbx0jmZXqmk4esnw=
github.com/mitchellh/reflectwalk v1.0.2 h1:G2LzWKi524PWgd3mLHV8Y5k7s6XUvT0Gef6zxSIeXaQ=
github.com/mitchellh/reflectwalk v1.0.2/go.mod h1:mSTlrgnPZtwu0c4WaC2kGObEpuNDbx0jmZXqmk4esnw=
@ -165,8 +156,6 @@ github.com/rhnvrm/simples3 v0.6.1/go.mod h1:Y+3vYm2V7Y4VijFoJHHTrja6OgPrJ2cBti8d
github.com/rivo/uniseg v0.1.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
github.com/rs/cors v1.7.0 h1:+88SsELBHx5r+hZ8TCkggzSstaWNbDvThkVK8H6f9ik=
github.com/rs/cors v1.7.0/go.mod h1:gFx+x8UowdsKA9AchylcLynDq+nNFfI8FkUZdN/jGCU=
github.com/rs/xid v1.3.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
github.com/rs/zerolog v1.26.1 h1:/ihwxqH+4z8UxyI70wM1z9yCvkWcfz/a3mj48k/Zngc=
github.com/rs/zerolog v1.26.1/go.mod h1:/wSSJWX7lVrsOwlbyTRSOJvqRlc+WjWlfes+CiJ+tmc=
@ -178,10 +167,6 @@ github.com/shurcooL/sanitized_anchor_name v1.0.0 h1:PdmoCO6wvbs+7yrJyMORt4/BmY5I
github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
github.com/sirupsen/logrus v1.6.0 h1:UBcNElsrwanuuMsnGSlYmtmgbb23qDR5dG+6X6Oo89I=
github.com/sirupsen/logrus v1.6.0/go.mod h1:7uNnSEd1DgxDLC74fIahvMZmmYsHGZGEOFrfsX/uA88=
github.com/smallnest/rpcxlite v0.0.0-20210907055316-506983e15e7e h1:/vXNU7mtgLoU8SHyS0aKFcgH5nzS4gXyPzYAqxqo9TY=
github.com/smallnest/rpcxlite v0.0.0-20210907055316-506983e15e7e/go.mod h1:vKxVAvFR0h8sReZSmUg3PB8cDJXB+m1JtS5BKAITOUE=
github.com/soheilhy/cmux v0.1.5 h1:jjzc5WVemNEDTLwv9tlmemhC73tI08BNOIGwBOo10Js=
github.com/soheilhy/cmux v0.1.5/go.mod h1:T7TcVDs9LWfQgPlPsdngu6I6QIoyIFZDDC6sNE1GqG0=
github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ=
github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
@ -201,12 +186,6 @@ github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
github.com/suapapa/go_eddystone v1.3.1/go.mod h1:bXC11TfJOS+3g3q/Uzd7FKd5g62STQEfeEIhcKe4Qy8=
github.com/urfave/cli/v2 v2.3.0 h1:qph92Y649prgesehzOrQjdWyxFOp/QVM+6imKHad91M=
github.com/urfave/cli/v2 v2.3.0/go.mod h1:LJmUH05zAU44vOAcrfzZQKsZbVcdbOG8rtL3/XcUArI=
github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
github.com/valyala/fastrand v0.0.0-20170531153657-19dd0f0bf014/go.mod h1:HWqCzkrkg6QXT8V2EXWvXCoow7vLwOFN002oeRzjapQ=
github.com/valyala/fastrand v1.1.0 h1:f+5HkLW4rsgzdNoleUOB69hyT9IlD2ZQh9GyDMfb5G8=
github.com/valyala/fastrand v1.1.0/go.mod h1:HWqCzkrkg6QXT8V2EXWvXCoow7vLwOFN002oeRzjapQ=
github.com/vmihailenco/msgpack/v5 v5.3.4/go.mod h1:7xyJ9e+0+9SaZT0Wt1RGleJXzli6Q/V5KbhBonMG9jc=
github.com/vmihailenco/msgpack/v5 v5.3.5 h1:5gO0H1iULLWGhs2H5tbAHIZTV8/cYafcFOr9znI5mJU=
github.com/vmihailenco/msgpack/v5 v5.3.5/go.mod h1:7xyJ9e+0+9SaZT0Wt1RGleJXzli6Q/V5KbhBonMG9jc=
github.com/vmihailenco/tagparser/v2 v2.0.0 h1:y09buUbR+b5aycVFQs/g70pqKVZNBmxwAhO7/IwNM9g=
@ -221,6 +200,8 @@ github.com/yuin/goldmark v1.4.1 h1:/vn0k+RBvwlxEmP5E7SZMqNxPhfMVFEJiykr15/0XKM=
github.com/yuin/goldmark v1.4.1/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
go.arsenm.dev/infinitime v0.0.0-20220424030849-6c3f1b14c948 h1:OX1SyEIFz4ae2z468lBQvRTNRvqLEwjfJ8lcssUH5+w=
go.arsenm.dev/infinitime v0.0.0-20220424030849-6c3f1b14c948/go.mod h1:1cBQ3fp6QlRbSqu9kEBAHsVThINj31FtqHIYVsQ7wgg=
go.arsenm.dev/lrpc v0.0.0-20220501183450-91933b798dbb h1:5fsGR3Vz6ZMcSwA9/KSdxblh5qbtFf5HNzQptykexvY=
go.arsenm.dev/lrpc v0.0.0-20220501183450-91933b798dbb/go.mod h1:KtIqSuK4mMzHm9OIO2oRtMxSZTooPCnMgtP3Q88N7hw=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
@ -240,11 +221,9 @@ golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20200822124328-c89045814202/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
golang.org/x/net v0.0.0-20201202161906-c7110b5ffcbb/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM=
golang.org/x/net v0.0.0-20210805182204-aaa1db679c0d/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20210903162142-ad29c8ab022f/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20220407224826-aac1ed45d8e3 h1:EN5+DfgmRMvRUrMGERW2gQl3Vc+Z7ZMnI/xdEpPSf0c=
golang.org/x/net v0.0.0-20220407224826-aac1ed45d8e3/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
@ -254,7 +233,6 @@ golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJ
golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20210220032951-036812b2e83c h1:5KslGYwFpkhGh+Q16bwMP3cOontH8FOep7tGV86Y7SQ=
golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@ -270,7 +248,6 @@ golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200331124033-c3d80250170d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200728102440-3e129f6d46b1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210330210617-4fbd30eecc44/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210403161142-5e06dd20ab57/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=

7
main.go
View File

@ -26,8 +26,6 @@ import (
"strconv"
"time"
rpcxlog "github.com/smallnest/rpcxlite/log"
"github.com/gen2brain/dlgs"
"github.com/knadh/koanf"
"github.com/mattn/go-isatty"
@ -36,11 +34,6 @@ import (
"go.arsenm.dev/infinitime"
)
func init() {
// Disable rpcxlite logging
rpcxlog.SetDummyLogger()
}
var k = koanf.New(".")
//go:embed version.txt

415
socket.go
View File

@ -19,26 +19,20 @@
package main
import (
"bytes"
"context"
"errors"
"fmt"
"io"
"net"
"net/http"
"net/url"
"os"
"path/filepath"
"strings"
"time"
"github.com/google/uuid"
"github.com/rs/zerolog/log"
"github.com/smallnest/rpcxlite/server"
"github.com/smallnest/rpcxlite/share"
"github.com/vmihailenco/msgpack/v5"
"go.arsenm.dev/infinitime"
"go.arsenm.dev/infinitime/blefs"
"go.arsenm.dev/itd/api"
"go.arsenm.dev/lrpc/codec"
"go.arsenm.dev/lrpc/server"
)
// This type signifies an unneeded value.
@ -50,7 +44,6 @@ var (
ErrDFUInvalidFile = errors.New("provided file is invalid for given upgrade type")
ErrDFUNotEnoughFiles = errors.New("not enough files provided for given upgrade type")
ErrDFUInvalidUpgType = errors.New("invalid upgrade type")
ErrRPCXNoReturnURL = errors.New("bidirectional requests over gateway require a returnURL field in the metadata")
)
type DoneMap map[string]chan struct{}
@ -100,13 +93,12 @@ func startSocket(dev *infinitime.Device) error {
log.Warn().Err(err).Msg("Error getting BLE filesystem")
}
srv := server.NewServer()
srv := server.New()
itdAPI := &ITD{
dev: dev,
srv: srv,
}
err = srv.Register(itdAPI, "")
err = srv.Register(itdAPI)
if err != nil {
return err
}
@ -114,14 +106,13 @@ func startSocket(dev *infinitime.Device) error {
fsAPI := &FS{
dev: dev,
fs: fs,
srv: srv,
}
err = srv.Register(fsAPI, "")
err = srv.Register(fsAPI)
if err != nil {
return err
}
go srv.ServeListener("unix", ln)
go srv.Serve(ln, codec.JSON)
// Log socket start
log.Info().Str("path", k.String("socket.path")).Msg("Started control socket")
@ -131,21 +122,16 @@ func startSocket(dev *infinitime.Device) error {
type ITD struct {
dev *infinitime.Device
srv *server.Server
}
func (i *ITD) HeartRate(_ context.Context, _ none, out *uint8) error {
heartRate, err := i.dev.HeartRate()
*out = heartRate
return err
func (i *ITD) HeartRate(_ *server.Context) (uint8, error) {
return i.dev.HeartRate()
}
func (i *ITD) WatchHeartRate(ctx context.Context, _ none, out *string) error {
// Get client message sender
msgSender, ok := getMsgSender(ctx, i.srv)
// If user is using gateway, the client connection will not be available
if !ok {
return ErrRPCXNoReturnURL
func (i *ITD) WatchHeartRate(ctx *server.Context) error {
ch, err := ctx.MakeChannel()
if err != nil {
return err
}
heartRateCh, cancel, err := i.dev.WatchHeartRate()
@ -153,46 +139,32 @@ func (i *ITD) WatchHeartRate(ctx context.Context, _ none, out *string) error {
return err
}
id := uuid.New().String()
go func() {
done.Create(id)
// For every heart rate value
for heartRate := range heartRateCh {
for {
select {
case <-done[id]:
case <-ctx.Done():
fmt.Println("ctx done")
// Stop notifications if done signal received
cancel()
done.Remove(id)
return
default:
data, err := msgpack.Marshal(heartRate)
if err != nil {
log.Error().Err(err).Msg("Error encoding heart rate")
continue
}
// Send response to connection if no done signal received
msgSender.SendMessage(id, "HeartRateSample", nil, data)
case heartRate := <-heartRateCh:
ch <- heartRate
}
}
}()
*out = id
return nil
}
func (i *ITD) BatteryLevel(_ context.Context, _ none, out *uint8) error {
battLevel, err := i.dev.BatteryLevel()
*out = battLevel
return err
func (i *ITD) BatteryLevel(_ *server.Context) (uint8, error) {
return i.dev.BatteryLevel()
}
func (i *ITD) WatchBatteryLevel(ctx context.Context, _ none, out *string) error {
// Get client message sender
msgSender, ok := getMsgSender(ctx, i.srv)
// If user is using gateway, the client connection will not be available
if !ok {
return ErrRPCXNoReturnURL
func (i *ITD) WatchBatteryLevel(ctx *server.Context) error {
ch, err := ctx.MakeChannel()
if err != nil {
return err
}
battLevelCh, cancel, err := i.dev.WatchBatteryLevel()
@ -200,46 +172,31 @@ func (i *ITD) WatchBatteryLevel(ctx context.Context, _ none, out *string) error
return err
}
id := uuid.New().String()
go func() {
done.Create(id)
// For every heart rate value
for battLevel := range battLevelCh {
for {
select {
case <-done[id]:
case <-ctx.Done():
// Stop notifications if done signal received
cancel()
done.Remove(id)
return
default:
data, err := msgpack.Marshal(battLevel)
if err != nil {
log.Error().Err(err).Msg("Error encoding battery level")
continue
}
// Send response to connection if no done signal received
msgSender.SendMessage(id, "BatteryLevelSample", nil, data)
case battLevel := <-battLevelCh:
ch <- battLevel
}
}
}()
*out = id
return nil
}
func (i *ITD) Motion(_ context.Context, _ none, out *infinitime.MotionValues) error {
motionVals, err := i.dev.Motion()
*out = motionVals
return err
func (i *ITD) Motion(_ *server.Context) (infinitime.MotionValues, error) {
return i.dev.Motion()
}
func (i *ITD) WatchMotion(ctx context.Context, _ none, out *string) error {
// Get client message sender
msgSender, ok := getMsgSender(ctx, i.srv)
// If user is using gateway, the client connection will not be available
if !ok {
return ErrRPCXNoReturnURL
func (i *ITD) WatchMotion(ctx *server.Context) error {
ch, err := ctx.MakeChannel()
if err != nil {
return err
}
motionValsCh, cancel, err := i.dev.WatchMotion()
@ -247,46 +204,31 @@ func (i *ITD) WatchMotion(ctx context.Context, _ none, out *string) error {
return err
}
id := uuid.New().String()
go func() {
done.Create(id)
// For every heart rate value
for motionVals := range motionValsCh {
for {
select {
case <-done[id]:
case <-ctx.Done():
// Stop notifications if done signal received
cancel()
done.Remove(id)
return
default:
data, err := msgpack.Marshal(motionVals)
if err != nil {
log.Error().Err(err).Msg("Error encoding motion values")
continue
}
// Send response to connection if no done signal received
msgSender.SendMessage(id, "MotionSample", nil, data)
case motionVals := <-motionValsCh:
ch <- motionVals
}
}
}()
*out = id
return nil
}
func (i *ITD) StepCount(_ context.Context, _ none, out *uint32) error {
stepCount, err := i.dev.StepCount()
*out = stepCount
return err
func (i *ITD) StepCount(_ *server.Context) (uint32, error) {
return i.dev.StepCount()
}
func (i *ITD) WatchStepCount(ctx context.Context, _ none, out *string) error {
// Get client message sender
msgSender, ok := getMsgSender(ctx, i.srv)
// If user is using gateway, the client connection will not be available
if !ok {
return ErrRPCXNoReturnURL
func (i *ITD) WatchStepCount(ctx *server.Context) error {
ch, err := ctx.MakeChannel()
if err != nil {
return err
}
stepCountCh, cancel, err := i.dev.WatchStepCount()
@ -294,60 +236,44 @@ func (i *ITD) WatchStepCount(ctx context.Context, _ none, out *string) error {
return err
}
id := uuid.New().String()
go func() {
done.Create(id)
// For every heart rate value
for stepCount := range stepCountCh {
for {
select {
case <-done[id]:
case <-ctx.Done():
// Stop notifications if done signal received
cancel()
done.Remove(id)
return
default:
data, err := msgpack.Marshal(stepCount)
if err != nil {
log.Error().Err(err).Msg("Error encoding step count")
continue
}
// Send response to connection if no done signal received
msgSender.SendMessage(id, "StepCountSample", nil, data)
case stepCount := <-stepCountCh:
ch <- stepCount
}
}
}()
*out = id
return nil
}
func (i *ITD) Version(_ context.Context, _ none, out *string) error {
version, err := i.dev.Version()
*out = version
return err
func (i *ITD) Version(_ *server.Context) (string, error) {
return i.dev.Version()
}
func (i *ITD) Address(_ context.Context, _ none, out *string) error {
addr := i.dev.Address()
*out = addr
return nil
func (i *ITD) Address(_ *server.Context) string {
return i.dev.Address()
}
func (i *ITD) Notify(_ context.Context, data api.NotifyData, _ *none) error {
func (i *ITD) Notify(_ *server.Context, data api.NotifyData) error {
return i.dev.Notify(data.Title, data.Body)
}
func (i *ITD) SetTime(_ context.Context, t time.Time, _ *none) error {
return i.dev.SetTime(t)
func (i *ITD) SetTime(_ *server.Context, t *time.Time) error {
return i.dev.SetTime(*t)
}
func (i *ITD) WeatherUpdate(_ context.Context, _ none, _ *none) error {
func (i *ITD) WeatherUpdate(_ *server.Context) {
sendWeatherCh <- struct{}{}
return nil
}
func (i *ITD) FirmwareUpgrade(ctx context.Context, reqData api.FwUpgradeData, out *string) error {
func (i *ITD) FirmwareUpgrade(ctx *server.Context, reqData api.FwUpgradeData) error {
i.dev.DFU.Reset()
switch reqData.Type {
@ -387,30 +313,22 @@ func (i *ITD) FirmwareUpgrade(ctx context.Context, reqData api.FwUpgradeData, ou
return ErrDFUInvalidUpgType
}
id := uuid.New().String()
*out = id
// Get client message sender
msgSender, ok := getMsgSender(ctx, i.srv)
// If user is using gateway, the client connection will not be available
if ok {
go func() {
// For every progress event
for event := range i.dev.DFU.Progress() {
data, err := msgpack.Marshal(event)
if err != nil {
log.Error().Err(err).Msg("Error encoding DFU progress event")
continue
}
msgSender.SendMessage(id, "DFUProgress", nil, data)
}
firmwareUpdating = false
msgSender.SendMessage(id, "Done", nil, nil)
}()
ch, err := ctx.MakeChannel()
if err != nil {
return err
}
go func() {
// For every progress event
for event := range i.dev.DFU.Progress() {
ch <- event
}
firmwareUpdating = false
// Send zero object to signal completion
close(ch)
}()
// Set firmwareUpdating
firmwareUpdating = true
@ -427,18 +345,12 @@ func (i *ITD) FirmwareUpgrade(ctx context.Context, reqData api.FwUpgradeData, ou
return nil
}
func (i *ITD) Done(_ context.Context, id string, _ *none) error {
done.Done(id)
return nil
}
type FS struct {
dev *infinitime.Device
fs *blefs.FS
srv *server.Server
}
func (fs *FS) Remove(_ context.Context, paths []string, _ *none) error {
func (fs *FS) Remove(_ *server.Context, paths []string) error {
fs.updateFS()
for _, path := range paths {
err := fs.fs.Remove(path)
@ -449,12 +361,12 @@ func (fs *FS) Remove(_ context.Context, paths []string, _ *none) error {
return nil
}
func (fs *FS) Rename(_ context.Context, paths [2]string, _ *none) error {
func (fs *FS) Rename(_ *server.Context, paths [2]string) error {
fs.updateFS()
return fs.fs.Rename(paths[0], paths[1])
}
func (fs *FS) Mkdir(_ context.Context, paths []string, _ *none) error {
func (fs *FS) Mkdir(_ *server.Context, paths []string) error {
fs.updateFS()
for _, path := range paths {
err := fs.fs.Mkdir(path)
@ -465,18 +377,18 @@ func (fs *FS) Mkdir(_ context.Context, paths []string, _ *none) error {
return nil
}
func (fs *FS) ReadDir(_ context.Context, dir string, out *[]api.FileInfo) error {
func (fs *FS) ReadDir(_ *server.Context, dir string) ([]api.FileInfo, error) {
fs.updateFS()
entries, err := fs.fs.ReadDir(dir)
if err != nil {
return err
return nil, err
}
var fileInfo []api.FileInfo
for _, entry := range entries {
info, err := entry.Info()
if err != nil {
return err
return nil, err
}
fileInfo = append(fileInfo, api.FileInfo{
Name: info.Name(),
@ -485,11 +397,10 @@ func (fs *FS) ReadDir(_ context.Context, dir string, out *[]api.FileInfo) error
})
}
*out = fileInfo
return nil
return fileInfo, nil
}
func (fs *FS) Upload(ctx context.Context, paths [2]string, out *string) error {
func (fs *FS) Upload(ctx *server.Context, paths [2]string) error {
fs.updateFS()
localFile, err := os.Open(paths[1])
@ -507,31 +418,22 @@ func (fs *FS) Upload(ctx context.Context, paths [2]string, out *string) error {
return err
}
id := uuid.New().String()
*out = id
// Get client message sender
msgSender, ok := getMsgSender(ctx, fs.srv)
// If user is using gateway, the client connection will not be available
if ok {
go func() {
// For every progress event
for sent := range remoteFile.Progress() {
data, err := msgpack.Marshal(api.FSTransferProgress{
Total: remoteFile.Size(),
Sent: sent,
})
if err != nil {
log.Error().Err(err).Msg("Error encoding filesystem transfer progress event")
continue
}
msgSender.SendMessage(id, "FSProgress", nil, data)
}
msgSender.SendMessage(id, "Done", nil, nil)
}()
ch, err := ctx.MakeChannel()
if err != nil {
return err
}
go func() {
// For every progress event
for sent := range remoteFile.Progress() {
ch <- api.FSTransferProgress{
Total: remoteFile.Size(),
Sent: sent,
}
}
// Send zero object to signal completion
close(ch)
}()
go func() {
io.Copy(remoteFile, localFile)
@ -542,7 +444,7 @@ func (fs *FS) Upload(ctx context.Context, paths [2]string, out *string) error {
return nil
}
func (fs *FS) Download(ctx context.Context, paths [2]string, out *string) error {
func (fs *FS) Download(ctx *server.Context, paths [2]string) error {
fs.updateFS()
localFile, err := os.Create(paths[0])
@ -555,33 +457,24 @@ func (fs *FS) Download(ctx context.Context, paths [2]string, out *string) error
return err
}
id := uuid.New().String()
*out = id
// Get client message sender
msgSender, ok := getMsgSender(ctx, fs.srv)
// If user is using gateway, the client connection will not be available
if ok {
go func() {
// For every progress event
for rcvd := range remoteFile.Progress() {
data, err := msgpack.Marshal(api.FSTransferProgress{
Total: remoteFile.Size(),
Sent: rcvd,
})
if err != nil {
log.Error().Err(err).Msg("Error encoding filesystem transfer progress event")
continue
}
msgSender.SendMessage(id, "FSProgress", nil, data)
}
msgSender.SendMessage(id, "Done", nil, nil)
localFile.Close()
remoteFile.Close()
}()
ch, err := ctx.MakeChannel()
if err != nil {
return err
}
go func() {
// For every progress event
for sent := range remoteFile.Progress() {
ch <- api.FSTransferProgress{
Total: remoteFile.Size(),
Sent: sent,
}
}
// Send zero object to signal completion
close(ch)
localFile.Close()
remoteFile.Close()
}()
go io.Copy(localFile, remoteFile)
@ -602,87 +495,3 @@ func (fs *FS) updateFS() {
}
}
}
// cleanPaths runs strings.TrimSpace and filepath.Clean
// on all inputs, and returns the updated slice
func cleanPaths(paths []string) []string {
for index, path := range paths {
newPath := strings.TrimSpace(path)
paths[index] = filepath.Clean(newPath)
}
return paths
}
func getMsgSender(ctx context.Context, srv *server.Server) (MessageSender, bool) {
// Get client message sender
clientConn, ok := ctx.Value(server.RemoteConnContextKey).(net.Conn)
// If the connection exists, use rpcMsgSender
if ok {
return &rpcMsgSender{srv, clientConn}, true
} else {
// Get metadata if it exists
metadata, ok := ctx.Value(share.ReqMetaDataKey).(map[string]string)
if !ok {
return nil, false
}
// Get returnURL field from metadata if it exists
returnURL, ok := metadata["returnURL"]
if !ok {
return nil, false
}
// Use httpMsgSender
return &httpMsgSender{returnURL}, true
}
}
// The MessageSender interface sends messages to the client
type MessageSender interface {
SendMessage(servicePath, serviceMethod string, metadata map[string]string, data []byte) error
}
// rpcMsgSender sends messages using RPCX, for clients that support it
type rpcMsgSender struct {
srv *server.Server
conn net.Conn
}
// SendMessage uses the server to send an RPCX message back to the client
func (r *rpcMsgSender) SendMessage(servicePath, serviceMethod string, metadata map[string]string, data []byte) error {
return r.srv.SendMessage(r.conn, servicePath, serviceMethod, metadata, data)
}
// httpMsgSender sends messages to the given return URL, for clients that provide it
type httpMsgSender struct {
url string
}
// SendMessage uses HTTP to send a message back to the client
func (h *httpMsgSender) SendMessage(servicePath, serviceMethod string, metadata map[string]string, data []byte) error {
// Create new POST request with provided URL
req, err := http.NewRequest(http.MethodPost, h.url, bytes.NewReader(data))
if err != nil {
return err
}
// Set service path and method headers
req.Header.Set("X-RPCX-ServicePath", servicePath)
req.Header.Set("X-RPCX-ServiceMethod", serviceMethod)
// Create new URL query values
query := url.Values{}
// Transfer values from metadata to query
for k, v := range metadata {
query.Set(k, v)
}
// Set metadata header by encoding query values
req.Header.Set("X-RPCX-Meta", query.Encode())
// Perform request
res, err := http.DefaultClient.Do(req)
if err != nil {
return err
}
// Close body
return res.Body.Close()
}