This commit is contained in:
ctlove0523 2021-03-19 19:52:53 +08:00
parent 35ccbedd66
commit 713d46c94c
4 changed files with 113 additions and 41 deletions

8
go.sum
View File

@ -1,5 +1,7 @@
github.com/eclipse/paho.mqtt.golang v1.3.0 h1:MU79lqr3FKNKbSrGN7d7bNYqh8MwWW7Zcx0iG+VIw9I=
github.com/eclipse/paho.mqtt.golang v1.3.0/go.mod h1:eTzb4gxwwyWpqBUHGQZ4ABAV7+Jgm1PklsYT/eo8Hcc=
github.com/go-resty/resty/v2 v2.4.0 h1:s6TItTLejEI+2mn98oijC5w/Rk2YU+OA6x0mnZN6r6k=
github.com/go-resty/resty/v2 v2.4.0/go.mod h1:B88+xCTEwvfD94NOuE6GS1wMlnoKNY8eEiNizfNwOwA=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
github.com/gorilla/websocket v1.4.2 h1:+/TMaTYc4QFitKJxsQ7Yye35DkWvkdLcvGKqM+x0Ufc=
@ -14,8 +16,14 @@ github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdh
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/net v0.0.0-20200425230154-ff2c4b7c35a0 h1:Jcxah/M+oLZ/R4/z5RzfPzGbPXnVDPkEDtf2JnuxN+U=
golang.org/x/net v0.0.0-20200425230154-ff2c4b7c35a0/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
golang.org/x/net v0.0.0-20201224014010-6772e930b67b h1:iFwSg7t5GZmB/Q5TjiEAsdoLDrdJRC1RiF2WhuV29Qw=
golang.org/x/net v0.0.0-20201224014010-6772e930b67b/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=

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@ -70,6 +70,7 @@ type iotDevice struct {
deviceUpgradeHandler DeviceUpgradeHandler
fileUrls map[string]string
qos byte
batchSubDeviceSize int
}
func (device *iotDevice) DisConnect() () {
@ -202,11 +203,31 @@ func (device *iotDevice) DeleteSubDevices(deviceIds []string) bool {
func (device *iotDevice) UpdateSubDeviceState(subDevicesStatus SubDevicesStatus) bool {
glog.Infof("begin to update sub-devices status")
subDeviceCounts := len(subDevicesStatus.DeviceStatuses)
batchUpdateSubDeviceState := 0
if subDeviceCounts%device.batchSubDeviceSize == 0 {
batchUpdateSubDeviceState = subDeviceCounts / device.batchSubDeviceSize
} else {
batchUpdateSubDeviceState = subDeviceCounts/device.batchSubDeviceSize + 1
}
for i := 0; i < batchUpdateSubDeviceState; i++ {
begin := i * device.batchSubDeviceSize
end := (i + 1) * device.batchSubDeviceSize
if end > subDeviceCounts {
end = subDeviceCounts
}
sds := SubDevicesStatus{
DeviceStatuses: subDevicesStatus.DeviceStatuses[begin:end],
}
requestEventService := DataEntry{
ServiceId: "$sub_device_manager",
EventType: "sub_device_update_status",
EventTime: GetEventTimeStamp(),
Paras: subDevicesStatus,
Paras: sds,
}
request := Data{
@ -219,6 +240,7 @@ func (device *iotDevice) UpdateSubDeviceState(subDevicesStatus SubDevicesStatus)
glog.Warningf("gateway %s update sub devices status failed", device.Id)
return false
}
}
glog.Info("gateway update sub devices status failed", device.Id)
return true
@ -603,11 +625,33 @@ func (device *iotDevice) ReportProperties(properties DeviceProperties) bool {
}
func (device *iotDevice) BatchReportSubDevicesProperties(service DevicesService) {
if token := device.client.Publish(FormatTopic(GatewayBatchReportSubDeviceTopic, device.Id), device.qos, false, Interface2JsonString(service));
subDeviceCounts := len(service.Devices)
batchReportSubDeviceProperties := 0
if subDeviceCounts%device.batchSubDeviceSize == 0 {
batchReportSubDeviceProperties = subDeviceCounts / device.batchSubDeviceSize
} else {
batchReportSubDeviceProperties = subDeviceCounts/device.batchSubDeviceSize + 1
}
for i := 0; i < batchReportSubDeviceProperties; i++ {
begin := i * device.batchSubDeviceSize
end := (i + 1) * device.batchSubDeviceSize
if end > subDeviceCounts {
end = subDeviceCounts
}
sds := DevicesService{
Devices: service.Devices[begin:end],
}
if token := device.client.Publish(FormatTopic(GatewayBatchReportSubDeviceTopic, device.Id), device.qos, false, Interface2JsonString(sds));
token.Wait() && token.Error() != nil {
glog.Warningf("device %s batch report sub device properties failed", device.Id)
}
}
}
func (device *iotDevice) QueryDeviceShadow(query DevicePropertyQueryRequest, handler DevicePropertyQueryResponseHandler) {
device.propertiesQueryResponseHandler = handler
@ -645,20 +689,39 @@ func (device *iotDevice) SetPropertyQueryHandler(handler DevicePropertyQueryHand
}
func CreateIotDevice(id, password, servers string) Device {
return CreateIotDeviceWithQos(id, password, servers, 0)
config := DeviceConfig{
Id: id,
Password: password,
Servers: servers,
Qos: 0,
}
return CreateIotDeviceWitConfig(config)
}
func CreateIotDeviceWithQos(id, password, servers string, qos byte) Device {
config := DeviceConfig{
Id: id,
Password: password,
Servers: servers,
Qos: qos,
}
return CreateIotDeviceWitConfig(config)
}
func CreateIotDeviceWitConfig(config DeviceConfig) Device {
device := &iotDevice{}
device.Id = id
device.Password = password
device.Servers = servers
device.Id = config.Id
device.Password = config.Password
device.Servers = config.Servers
device.messageHandlers = []MessageHandler{}
device.commandHandlers = []CommandHandler{}
device.fileUrls = map[string]string{}
device.qos = qos
device.qos = config.Qos
device.batchSubDeviceSize = config.BatchSubDeviceSize
return device
}

9
iot_device_config.go Normal file
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@ -0,0 +1,9 @@
package iot
type DeviceConfig struct {
Id string
Password string
Servers string
Qos byte
BatchSubDeviceSize int
}

View File

@ -3,11 +3,12 @@ package main
import (
"fmt"
iot "github.com/ctlove0523/huaweicloud-iot-device-sdk-go"
"strconv"
"time"
)
func main() {
device := iot.CreateIotDevice("5fdb75cccbfe2f02ce81d4bf_go-mqtt", "123456789", "tls://iot-mqtts.cn-north-4.myhuaweicloud.com:8883")
device := iot.CreateIotDevice("5fdb75cccbfe2f02ce81d4bf_go-sdk", "123456789", "tls://iot-mqtts.cn-north-4.myhuaweicloud.com:8883")
device.SetSubDevicesAddHandler(func(devices iot.SubDeviceInfo) {
for _, info := range devices.Devices {
fmt.Println("handle device add")
@ -23,31 +24,22 @@ func main() {
})
device.Init()
TestDeleteSubDevices(device)
time.Sleep(2* time.Second)
TestUpdateSubDeviceState(device)
time.Sleep(200 * time.Second)
//device.SyncAllVersionSubDevices()
time.Sleep(time.Hour)
}
func TestUpdateSubDeviceState(device iot.Device) {
subDevice1 := iot.DeviceStatus{
DeviceId: "5fdb75cccbfe2f02ce81d4bf_sub-device-1",
Status: "OFFLINE",
}
subDevice2 := iot.DeviceStatus{
DeviceId: "5fdb75cccbfe2f02ce81d4bf_sub-device-2",
Status: "OFFLINE",
}
subDevice3 := iot.DeviceStatus{
DeviceId: "5fdb75cccbfe2f02ce81d4bf_sub-device-3",
var devicesStatus []iot.DeviceStatus
for i := 0; i < 200; i++ {
subDevice := iot.DeviceStatus{
DeviceId: "5fdb75cccbfe2f02ce81d4bf_sub-device-" + strconv.Itoa(i),
Status: "ONLINE",
}
devicesStatus := []iot.DeviceStatus{subDevice1, subDevice2, subDevice3}
devicesStatus = append(devicesStatus, subDevice)
}
ok := device.UpdateSubDeviceState(iot.SubDevicesStatus{
DeviceStatuses: devicesStatus,