More refactoring, internal API almost stable. Added a shitload of external Arlo APIs! The library is at about 60% parity with the Python version.

arlo.go

@@ -15,7 +15,8 @@ type Arlo struct {
 	Cameras      Cameras
 }
 
-func newArlo(user string, pass string) *Arlo {
+func newArlo(user string, pass string) (arlo *Arlo) {
+
 	c, _ := request.NewClient(BaseUrl)
 
 	// Add important headers.
@@ -31,14 +32,15 @@ func newArlo(user string, pass string) *Arlo {
 	}
 }
 
-func Login(user string, pass string) (*Arlo, error) {
+func Login(user string, pass string) (arlo *Arlo, err error) {
-	a := newArlo(user, pass)
+	arlo = newArlo(user, pass)
 
-	body := map[string]string{"email": a.user, "password": a.pass}
+	body := map[string]string{"email": arlo.user, "password": arlo.pass}
-	resp, err := a.post(LoginUri, "", body, nil)
+	resp, err := arlo.post(LoginUri, "", body, nil)
-	if err != nil {
+	if err := checkHttpRequest(resp, err, "login request failed"); err != nil {
-		return nil, errors.WithMessage(err, "login request failed")
+		return nil, err
 	}
+	defer resp.Body.Close()
 
 	var loginResponse LoginResponse
 	if err := resp.Decode(&loginResponse); err != nil {
@@ -47,33 +49,33 @@ func Login(user string, pass string) (*Arlo, error) {
 
 	if loginResponse.Success {
 		// Cache the auth token.
-		a.client.BaseHttpHeader.Add("Authorization", loginResponse.Data.Token)
+		arlo.client.BaseHttpHeader.Add("Authorization", loginResponse.Data.Token)
 
 		// Save the account info with the arlo struct.
-		a.Account = loginResponse.Data
+		arlo.Account = loginResponse.Data
 
 		// Get the devices, which also caches them on the arlo object.
-		if _, err := a.GetDevices(); err != nil {
+		if _, err := arlo.GetDevices(); err != nil {
 			return nil, errors.WithMessage(err, "failed to login")
 		}
 	} else {
 		return nil, errors.New("failed to login")
 	}
 
-	return a, nil
+	return arlo, nil
 }
 
 func (a *Arlo) Logout() error {
 	resp, err := a.put(LogoutUri, "", nil, nil)
-	return checkRequest(*resp, err, "failed to logout")
+	return checkRequest(resp, err, "failed to logout")
 }
 
 // GetDevices returns an array of all devices.
 // When you call Login, this method is called and all devices are cached in the arlo object.
-func (a *Arlo) GetDevices() (Devices, error) {
+func (a *Arlo) GetDevices() (devices Devices, err error) {
 	resp, err := a.get(DevicesUri, "", nil)
-	if err != nil {
+	if err := checkHttpRequest(resp, err, "failed to get devices"); err != nil {
-		return nil, errors.WithMessage(err, "failed to get devices")
+		return nil, err
 	}
 	defer resp.Body.Close()
 
@@ -82,14 +84,14 @@ func (a *Arlo) GetDevices() (Devices, error) {
 		return nil, err
 	}
 
-	if len(deviceResponse.Data) == 0 {
-		return nil, errors.New("no devices found")
-	}
-
 	if !deviceResponse.Success {
 		return nil, errors.New("failed to get devices")
 	}
 
+	if len(deviceResponse.Data) == 0 {
+		return nil, errors.New("no devices found")
+	}
+
 	for i := range deviceResponse.Data {
 		deviceResponse.Data[i].arlo = a
 	}
@@ -118,20 +120,20 @@ func (a *Arlo) GetDevices() (Devices, error) {
 // UpdateDisplayOrder sets the display order according to the order defined in the DeviceOrder given.
 func (a *Arlo) UpdateDisplayOrder(d DeviceOrder) error {
 	resp, err := a.post(DeviceDisplayOrderUri, "", d, nil)
-	return checkRequest(*resp, err, "failed to display order")
+	return checkRequest(resp, err, "failed to display order")
 }
 
 // UpdateProfile takes a first and last name, and updates the user profile with that information.
 func (a *Arlo) UpdateProfile(firstName, lastName string) error {
 	body := map[string]string{"firstName": firstName, "lastName": lastName}
 	resp, err := a.put(UserProfileUri, "", body, nil)
-	return checkRequest(*resp, err, "failed to update profile")
+	return checkRequest(resp, err, "failed to update profile")
 }
 
 func (a *Arlo) UpdatePassword(pass string) error {
 	body := map[string]string{"currentPassword": a.pass, "newPassword": pass}
 	resp, err := a.post(UserChangePasswordUri, "", body, nil)
-	if err := checkRequest(*resp, err, "failed to update password"); err != nil {
+	if err := checkRequest(resp, err, "failed to update password"); err != nil {
 		return err
 	}
 
@@ -142,5 +144,5 @@ func (a *Arlo) UpdatePassword(pass string) error {
 
 func (a *Arlo) UpdateFriends(f Friend) error {
 	resp, err := a.put(UserFriendsUri, "", f, nil)
-	return checkRequest(*resp, err, "failed to update friends")
+	return checkRequest(resp, err, "failed to update friends")
 }

arlobaby.go

@@ -0,0 +1,506 @@
+package arlo
+
+import (
+	"fmt"
+	"time"
+
+	"github.com/pkg/errors"
+)
+
+/*
+The methods in this file are all related to Arlo Baby (afaik).
+They may apply to other camera types that have audio playback or nightlight capabilities.
+*/
+
+/*
+ The follow methods are all related to the audio features of Arlo Baby.
+*/
+
+// SetVolume sets the volume of the audio playback to a level from 0-100.
+func (c *Camera) SetVolume(volume int) (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: SpeakerProperties{
+			Speaker: VolumeProperties{
+				Mute:   false,
+				Volume: volume,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to set audio volume"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+// Mute mutes the audio playback.
+func (c *Camera) Mute() (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: SpeakerProperties{
+			Speaker: VolumeProperties{
+				Mute: true,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to mute audio"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+// UnMute un-mutes the audio playback.
+func (c *Camera) UnMute() (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: SpeakerProperties{
+			Speaker: VolumeProperties{
+				Mute: false,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to un-mute audio"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+// Play plays an audio track, specified by the track ID, from a given position starting from 0 seconds.
+func (c *Camera) Play(trackId string, position int) error {
+
+	// Defaulting to 'hugh little baby', which is a supplied track. Hopefully, the ID is the same for everyone.
+	if trackId == "" {
+		trackId = "2391d620-e491-4412-99f6-e9a40d6046ed"
+	}
+
+	if position < 0 {
+		position = 0
+	}
+
+	payload := EventStreamPayload{
+		Action:          "playTrack",
+		Resource:        "audioPlayback/player",
+		PublishResponse: false,
+		Properties:      PlayTrackProperties{trackId, position},
+		From:            fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:              c.ParentId,
+	}
+
+	msg := "failed to play audio"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return errors.WithMessage(err, msg)
+	}
+
+	if err := b.NotifyEventStream(payload, msg); err != nil {
+		return errors.WithMessage(err, msg)
+	}
+	return nil
+}
+
+// Pause pauses audio playback.
+func (c *Camera) Pause() error {
+	payload := EventStreamPayload{
+		Action:          "pause",
+		Resource:        "audioPlayback/player",
+		PublishResponse: false,
+		From:            fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:              c.ParentId,
+	}
+
+	msg := "failed to pause audio"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return errors.WithMessage(err, msg)
+	}
+
+	if err := b.NotifyEventStream(payload, msg); err != nil {
+		return errors.WithMessage(err, msg)
+	}
+	return nil
+}
+
+// Next moves audio playback to the next track.
+func (c *Camera) Next() error {
+	payload := EventStreamPayload{
+		Action:          "nextTrack",
+		Resource:        "audioPlayback/player",
+		PublishResponse: false,
+		From:            fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:              c.ParentId,
+	}
+
+	msg := "failed to skip audio"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return errors.WithMessage(err, msg)
+	}
+
+	if err := b.NotifyEventStream(payload, msg); err != nil {
+		return errors.WithMessage(err, msg)
+	}
+	return nil
+}
+
+// Shuffle toggles the audio play back mode to shuffle or not.
+func (c *Camera) Shuffle(on bool) (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        "audioPlayback/config",
+		PublishResponse: true,
+		Properties: ShuffleProperties{
+			Config: BaseShuffleProperties{
+				ShuffleActive: on,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	var msg string
+	if on {
+		msg = "failed to enable shuffle"
+	} else {
+		msg = "failed to disable shuffle"
+	}
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+func (c *Camera) Continuous() (response *EventStreamResponse, err error) {
+	return c.SetLoopBackMode("continuous")
+}
+
+func (c *Camera) SingleTrack() (response *EventStreamResponse, err error) {
+	return c.SetLoopBackMode("singleTrack")
+}
+
+func (c *Camera) SetLoopBackMode(loopbackMode string) (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        "audioPlayback/config",
+		PublishResponse: true,
+		Properties: LoopbackModeProperties{
+			Config: BaseLoopbackModeProperties{
+				LoopbackMode: loopbackMode,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to set loop back mode to %s"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, fmt.Sprintf(msg, loopbackMode))
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+func (c *Camera) GetAudioPlayback() (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "get",
+		Resource:        "audioPlayback",
+		PublishResponse: false,
+		From:            fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:              c.ParentId,
+	}
+
+	msg := "failed to get audio playback"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+func (c *Camera) EnableSleepTimer(sleepTime int64 /* milliseconds */, sleepTimeRel int) (response *EventStreamResponse, err error) {
+	if sleepTime == 0 {
+		sleepTime = 300 + (time.Now().UnixNano() / 1000000) /* milliseconds */
+	}
+
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        "audioPlayback/config",
+		PublishResponse: true,
+		Properties: SleepTimerProperties{
+			Config: BaseSleepTimerProperties{
+				SleepTime:    sleepTime,
+				SleepTimeRel: sleepTimeRel,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to enable sleep timer"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+func (c *Camera) DisableSleepTimer(sleepTimeRel int) (response *EventStreamResponse, err error) {
+	if sleepTimeRel == 0 {
+		sleepTimeRel = 300
+	}
+
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        "audioPlayback/config",
+		PublishResponse: true,
+		Properties: SleepTimerProperties{
+			Config: BaseSleepTimerProperties{
+				SleepTime:    0,
+				SleepTimeRel: sleepTimeRel,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to disable sleep timer"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+/*
+The follow methods are all related to the nightlight features of Arlo Baby.
+
+NOTE: The current state is in: cameras[0]["properties"][0]["nightLight"] returned from the basestation.GetAssociatedCamerasState() method.
+*/
+func (c *Camera) NightLight(on bool) (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: NightLightProperties{
+			NightLight: BaseNightLightProperties{
+				Enabled: on,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	var msg string
+	if on {
+		msg = "failed to turn night light on"
+	} else {
+		msg = "failed to turn night light off"
+	}
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+func (c *Camera) SetNightLightBrightness(level int) (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: NightLightProperties{
+			NightLight: BaseNightLightProperties{
+				Brightness: level,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to set night light brightness"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+// SetNightLightMode set the night light mode. Valid values are: "rainbow" or "rgb".
+func (c *Camera) SetNightLightMode(mode string) (response *EventStreamResponse, err error) {
+	msg := "failed to set night light brightness"
+
+	if mode != "rainbow" && mode != "rgb" {
+		return nil, errors.WithMessage(errors.New("mode can only be \"rainbow\" or \"rgb\""), msg)
+	}
+
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: NightLightProperties{
+			NightLight: BaseNightLightProperties{
+				Mode: mode,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+// SetNightLightColor sets the night light color to the RGB value specified by the three parameters, which have valid values from 0-255.
+func (c *Camera) SetNightLightColor(red, blue, green int) (response *EventStreamResponse, err error) {
+	// Sanity check; if the values are above or below the allowed limits, set them to their limit.
+	if red < 0 {
+		red = 0
+	} else if red > 255 {
+		red = 255
+	}
+	if blue < 0 {
+		blue = 0
+	} else if blue > 255 {
+		blue = 255
+	}
+	if green < 0 {
+		green = 0
+	} else if green > 255 {
+		green = 255
+	}
+
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: NightLightProperties{
+			NightLight: BaseNightLightProperties{
+				RGB: NightLightRGBProperties{
+					Red:   red,
+					Blue:  blue,
+					Green: green,
+				},
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to set night light color"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+func (c *Camera) EnableNightLightTimer(sleepTime int64 /* milliseconds */, sleepTimeRel int) (response *EventStreamResponse, err error) {
+	if sleepTime == 0 {
+		sleepTime = 300 + (time.Now().UnixNano() / 1000000) /* milliseconds */
+	}
+
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: NightLightProperties{
+			NightLight: BaseNightLightProperties{
+				SleepTime:    sleepTime,
+				SleepTimeRel: sleepTimeRel,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to enable night light timer"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+func (c *Camera) DisableNightLightTimer(sleepTimeRel int) (response *EventStreamResponse, err error) {
+	if sleepTimeRel == 0 {
+		sleepTimeRel = 300
+	}
+
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: NightLightProperties{
+			NightLight: BaseNightLightProperties{
+				SleepTime:    0,
+				SleepTimeRel: sleepTimeRel,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to disable night light timer"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}

basestation.go

@@ -2,33 +2,12 @@ package arlo
 
 import (
 	"fmt"
+	"time"
 
 	"github.com/pkg/errors"
 )
 
-type BaseStationMetadata struct {
+const eventStreamTimeout = 10 * time.Second
-	InterfaceVersion         int             `json:"interfaceVersion"`
-	ApiVersion               int             `json:"apiVersion"`
-	State                    string          `json:"state"`
-	SwVersion                string          `json:"swVersion"`
-	HwVersion                string          `json:"hwVersion"`
-	ModelId                  string          `json:"modelId"`
-	Capabilities             []string        `json:"capabilities"`
-	McsEnabled               bool            `json:"mcsEnabled"`
-	AutoUpdateEnabled        bool            `json:"autoUpdateEnabled"`
-	TimeZone                 string          `json:"timeZone"`
-	OlsonTimeZone            string          `json:"olsonTimeZone"`
-	UploadBandwidthSaturated bool            `json:"uploadBandwidthSaturated"`
-	AntiFlicker              map[string]int  `json:"antiFlicker"`
-	LowBatteryAlert          map[string]bool `json:"lowBatteryAlert"`
-	LowSignalAlert           map[string]bool `json:"lowSignalAlert"`
-	Claimed                  bool            `json:"claimed"`
-	TimeSyncState            string          `json:"timeSyncState"`
-	Connectivity             []struct {
-		Type      string `json:"type"`
-		Connected bool   `json:"connected"`
-	} `json:"connectivity"`
-}
 
 // A Basestation is a Device that's not type "camera" (basestation, arloq, arloqs, etc.).
 // This type is here just for semantics. Some methods explicitly require a device of a certain type.
@@ -40,101 +19,7 @@ type Basestation struct {
 // Basestations is an array of Basestation objects.
 type Basestations []Basestation
 
-func (b *Basestation) Subscribe() error {
+func (b *Basestation) makeEventStreamRequest(payload EventStreamPayload, msg string) (response *EventStreamResponse, err error) {
-	b.eventStream = NewEventStream(BaseUrl+fmt.Sprintf(SubscribeUri, b.arlo.Account.Token), b.arlo.client.HttpClient)
-	connected := b.eventStream.Listen()
-
-outoffor:
-	for {
-		// TODO: Need to add a timeout here.
-		// We blocking here because we can't really do anything with the event stream until we're connected.
-		// Once we have confirmation that we're connected to the event stream, we will "subscribe" to events.
-		select {
-		case b.eventStream.Connected = <-connected:
-			if b.eventStream.Connected {
-				break outoffor
-			} else {
-				// TODO: What do we do if Connected is false? Probably need retry logic here.
-				break
-			}
-		case <-b.eventStream.Close:
-			return errors.New("failed to subscribe to the event stream")
-		}
-	}
-
-	// This is a crude (temporary?) way to monitor the connection. It's late and I'm tired, so this will probably go away.
-	go func() {
-	outoffor:
-		for {
-			select {
-			case b.eventStream.Connected = <-connected:
-				// TODO: What do we do if Connected is false? Probably need retry logic here.
-				break outoffor
-			case <-b.eventStream.Close:
-				// TODO: Figure out what to do here if the eventStream is closed. (Panic?)
-				return
-			}
-		}
-	}()
-
-	payload := Payload{
-		Action:          "set",
-		Resource:        fmt.Sprintf("subscriptions/%s_%s", b.UserId, TransIdPrefix),
-		PublishResponse: false,
-		Properties:      map[string][1]string{"devices": {b.DeviceId}},
-		From:            fmt.Sprintf("%s_%s", b.UserId, TransIdPrefix),
-		To:              b.DeviceId,
-	}
-
-	if _, err := b.makeEventStreamRequest(payload, "failed to subscribe to the event stream"); err != nil {
-		return err
-	}
-
-	return nil
-}
-
-func (b *Basestation) Unsubscribe() error {
-	// TODO: Close channel to stop EventStream.
-	//return errors.New("not implemented")
-	if b.eventStream != nil {
-		close(b.eventStream.Close)
-	}
-	return nil
-}
-
-func (b *Basestation) IsConnected() error {
-	if !b.eventStream.Connected {
-		return errors.New("basestation not connected to event stream")
-	}
-	return nil
-}
-
-func (b *Basestation) GetState() (*EventStreamResponse, error) {
-
-	payload := Payload{
-		Action:          "get",
-		Resource:        "basestation",
-		PublishResponse: false,
-		From:            fmt.Sprintf("%s_%s", b.UserId, TransIdPrefix),
-		To:              b.DeviceId,
-	}
-
-	return b.makeEventStreamRequest(payload, "failed to get basestation state")
-}
-
-func (b *Basestation) GetAssociatedCamerasState() (*EventStreamResponse, error) {
-	payload := Payload{
-		Action:          "get",
-		Resource:        "cameras",
-		PublishResponse: false,
-		From:            fmt.Sprintf("%s_%s", b.UserId, TransIdPrefix),
-		To:              b.DeviceId,
-	}
-
-	return b.makeEventStreamRequest(payload, "failed to get associated cameras state")
-}
-
-func (b *Basestation) makeEventStreamRequest(payload Payload, msg string) (*EventStreamResponse, error) {
 	transId := genTransId()
 	payload.TransId = transId
 
@@ -145,17 +30,264 @@ func (b *Basestation) makeEventStreamRequest(payload Payload, msg string) (*Even
 	b.eventStream.Subscriptions[transId] = make(chan *EventStreamResponse)
 	defer close(b.eventStream.Subscriptions[transId])
 
-	resp, err := b.arlo.post(fmt.Sprintf(NotifyUri, b.DeviceId), b.XCloudId, payload, nil)
+	if err := b.NotifyEventStream(payload, msg); err != nil {
-	if err := checkRequest(*resp, err, msg); err != nil {
 		return nil, err
 	}
 
+	timer := time.NewTimer(eventStreamTimeout)
+	defer timer.Stop()
+
 	select {
-	case eventStreamResponse := <-b.eventStream.Subscriptions[transId]:
+	case <-timer.C:
-		return eventStreamResponse, nil
+		err = fmt.Errorf("event stream response timed out after %.0f second", eventStreamTimeout.Seconds())
+		return nil, errors.WithMessage(err, msg)
+	case response := <-b.eventStream.Subscriptions[transId]:
+		return response, nil
 	case err = <-b.eventStream.Error:
-		return nil, errors.Wrap(err, "failed to get basestation")
+		return nil, errors.Wrap(err, msg)
 	case <-b.eventStream.Close:
-		return nil, errors.New("event stream was closed before response was read")
+		err = errors.New("event stream was closed before response was read")
+		return nil, errors.WithMessage(err, msg)
 	}
 }
+
+// Find returns a basestation with the device id passed in.
+func (bs *Basestations) Find(deviceId string) *Basestation {
+	for _, b := range *bs {
+		if b.DeviceId == deviceId {
+			return &b
+		}
+	}
+
+	return nil
+}
+
+func (b *Basestation) IsConnected() error {
+	if !b.eventStream.Connected {
+		return errors.New("basestation not connected to event stream")
+	}
+	return nil
+}
+
+func (b *Basestation) Subscribe() error {
+	b.eventStream = NewEventStream(BaseUrl+fmt.Sprintf(SubscribeUri, b.arlo.Account.Token), b.arlo.client.HttpClient)
+	connected := b.eventStream.Listen()
+
+forLoop:
+	for {
+		// We blocking here because we can't really do anything with the event stream until we're connected.
+		// Once we have confirmation that we're connected to the event stream, we will "subscribe" to events.
+		select {
+		case b.eventStream.Connected = <-connected:
+			if b.eventStream.Connected {
+				break forLoop
+			} else {
+				return errors.New("failed to subscribe to the event stream")
+			}
+		case <-b.eventStream.Close:
+			return errors.New("failed to subscribe to the event stream")
+		}
+	}
+
+	if err := b.Ping(); err != nil {
+		return errors.WithMessage(err, "failed to subscribe to the event stream")
+	}
+
+	// The Arlo event stream requires a "ping" every 30s.
+	go func() {
+		for {
+			time.Sleep(30 * time.Second)
+			if err := b.Ping(); err != nil {
+				b.Unsubscribe()
+				break
+			}
+		}
+	}()
+
+	return nil
+}
+
+func (b *Basestation) Unsubscribe() error {
+	// Close channel to stop EventStream.
+	if b.eventStream != nil {
+		close(b.eventStream.Close)
+	}
+	return nil
+}
+
+// Ping makes a call to the subscriptions endpoint. The Arlo event stream requires this message to be sent every 30s.
+func (b *Basestation) Ping() error {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("subscriptions/%s_%s", b.UserId, TransIdPrefix),
+		PublishResponse: false,
+		Properties:      map[string][1]string{"devices": {b.DeviceId}},
+		From:            fmt.Sprintf("%s_%s", b.UserId, TransIdPrefix),
+		To:              b.DeviceId,
+	}
+
+	if _, err := b.makeEventStreamRequest(payload, "failed to ping the event stream"); err != nil {
+		return err
+	}
+	return nil
+}
+
+func (b *Basestation) NotifyEventStream(payload EventStreamPayload, msg string) error {
+	resp, err := b.arlo.post(fmt.Sprintf(NotifyUri, b.DeviceId), b.XCloudId, payload, nil)
+	if err := checkRequest(resp, err, msg); err != nil {
+		return errors.WithMessage(err, "failed to notify event stream")
+	}
+	defer resp.Body.Close()
+
+	return nil
+}
+
+func (b *Basestation) GetState() (response *EventStreamResponse, err error) {
+
+	payload := EventStreamPayload{
+		Action:          "get",
+		Resource:        "basestation",
+		PublishResponse: false,
+		From:            fmt.Sprintf("%s_%s", b.UserId, TransIdPrefix),
+		To:              b.DeviceId,
+	}
+
+	return b.makeEventStreamRequest(payload, "failed to get basestation state")
+}
+
+func (b *Basestation) GetAssociatedCamerasState() (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "get",
+		Resource:        "cameras",
+		PublishResponse: false,
+		From:            fmt.Sprintf("%s_%s", b.UserId, TransIdPrefix),
+		To:              b.DeviceId,
+	}
+
+	return b.makeEventStreamRequest(payload, "failed to get associated cameras state")
+}
+
+func (b *Basestation) GetRules() (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "get",
+		Resource:        "rules",
+		PublishResponse: false,
+		From:            fmt.Sprintf("%s_%s", b.UserId, TransIdPrefix),
+		To:              b.DeviceId,
+	}
+
+	return b.makeEventStreamRequest(payload, "failed to get rules")
+}
+
+func (b *Basestation) GetCalendarMode() (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "get",
+		Resource:        "schedule",
+		PublishResponse: false,
+		From:            fmt.Sprintf("%s_%s", b.UserId, TransIdPrefix),
+		To:              b.DeviceId,
+	}
+
+	return b.makeEventStreamRequest(payload, "failed to get schedule")
+}
+
+// SetCalendarMode toggles calendar mode.
+// NOTE: The Arlo API seems to disable calendar mode when switching to other modes, if it's enabled.
+// You should probably do the same, although, the UI reflects the switch from calendar mode to say armed mode without explicitly setting calendar mode to inactive.
+func (b *Basestation) SetCalendarMode(active bool) (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        "schedule",
+		PublishResponse: true,
+		Properties: BasestationScheduleProperties{
+			Active: active,
+		},
+		From: fmt.Sprintf("%s_%s", b.UserId, TransIdPrefix),
+		To:   b.DeviceId,
+	}
+
+	return b.makeEventStreamRequest(payload, "failed to set schedule")
+}
+
+func (b *Basestation) GetModes() (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "get",
+		Resource:        "modes",
+		PublishResponse: false,
+		From:            fmt.Sprintf("%s_%s", b.UserId, TransIdPrefix),
+		To:              b.DeviceId,
+	}
+
+	return b.makeEventStreamRequest(payload, "failed to get modes")
+}
+
+func (b *Basestation) SetCustomMode(mode string) (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        "modes",
+		PublishResponse: true,
+		Properties: BasestationModeProperties{
+			Active: mode,
+		},
+		From: fmt.Sprintf("%s_%s", b.UserId, TransIdPrefix),
+		To:   b.DeviceId,
+	}
+
+	return b.makeEventStreamRequest(payload, "failed to set mode")
+}
+
+func (b *Basestation) DeleteMode(mode string) (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "delete",
+		Resource:        fmt.Sprintf("modes/%s", mode),
+		PublishResponse: true,
+		From:            fmt.Sprintf("%s_%s", b.UserId, TransIdPrefix),
+		To:              b.DeviceId,
+	}
+
+	return b.makeEventStreamRequest(payload, "failed to set mode")
+}
+
+func (b *Basestation) Arm() (response *EventStreamResponse, err error) {
+	return b.SetCustomMode("mode1")
+}
+
+func (b *Basestation) Disarm() (response *EventStreamResponse, err error) {
+	return b.SetCustomMode("mode0")
+}
+
+func (b *Basestation) SirenOn() (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        "siren",
+		PublishResponse: true,
+		Properties: SirenProperties{
+			SirenState: "on",
+			Duration:   300,
+			Volume:     8,
+			Pattern:    "alarm",
+		},
+		From: fmt.Sprintf("%s_%s", b.UserId, TransIdPrefix),
+		To:   b.DeviceId,
+	}
+
+	return b.makeEventStreamRequest(payload, "failed to get modes")
+}
+
+func (b *Basestation) SirenOff() (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        "siren",
+		PublishResponse: true,
+		Properties: SirenProperties{
+			SirenState: "off",
+			Duration:   300,
+			Volume:     8,
+			Pattern:    "alarm",
+		},
+		From: fmt.Sprintf("%s_%s", b.UserId, TransIdPrefix),
+		To:   b.DeviceId,
+	}
+
+	return b.makeEventStreamRequest(payload, "failed to get modes")
+}

camera.go

@@ -14,13 +14,102 @@ type Camera Device
 // Cameras is an array of Camera objects.
 type Cameras []Camera
 
+// Find returns a camera with the device id passed in.
+func (cs *Cameras) Find(deviceId string) *Camera {
+	for _, c := range *cs {
+		if c.DeviceId == deviceId {
+			return &c
+		}
+	}
+
+	return nil
+}
+
+// On turns a camera on; meaning it will detect and record events.
+func (c *Camera) On() (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: CameraProperties{
+			PrivacyActive: false,
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to turn camera on"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+// On turns a camera off; meaning it won't detect and record events.
+func (c *Camera) Off() (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: CameraProperties{
+			PrivacyActive: true,
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to turn camera off"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+// SetBrightness sets the camera brightness.
+// NOTE: Brightness is between -2 and 2 in increments of 1 (-2, -1, 0, 1, 2).
+// Setting it to an invalid value has no effect.
+func (c *Camera) SetBrightness(brightness int) (response *EventStreamResponse, err error) {
+	// Sanity check; if the values are above or below the allowed limits, set them to their limit.
+	if brightness < -2 {
+		brightness = -2
+	} else if brightness > 2 {
+		brightness = 2
+	}
+
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: CameraProperties{
+			Brightness: brightness,
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to set camera brightness"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
 // StartStream returns a json object containing the rtmps url to the requested video stream.
 // You will need the to install a library to handle streaming of this protocol: https://pypi.python.org/pypi/python-librtmp
 //
 // The request to /users/devices/startStream returns:
 // NOTE: { "url":"rtsp://vzwow09-z2-prod.vz.netgear.com:80/vzmodulelive?egressToken=b1b4b675_ac03_4182_9844_043e02a44f71&userAgent=web&cameraId=48B4597VD8FF5_1473010750131" }
-func (c *Camera) StartStream() (*StreamResponse, error) {
+func (c *Camera) StartStream() (response *StreamResponse, err error) {
-	body := Payload{
+	payload := EventStreamPayload{
 		Action:          "set",
 		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
 		PublishResponse: true,
@@ -33,55 +122,194 @@ func (c *Camera) StartStream() (*StreamResponse, error) {
 		To:      c.ParentId,
 	}
 
-	resp, err := c.arlo.post(DeviceStartStreamUri, c.XCloudId, body, nil)
+	msg := "failed to start stream"
-	if err != nil {
+
-		return nil, errors.WithMessage(err, "failed to start stream")
+	resp, err := c.arlo.post(DeviceStartStreamUri, c.XCloudId, payload, nil)
+	if err := checkHttpRequest(resp, err, msg); err != nil {
+		return nil, err
 	}
 	defer resp.Body.Close()
 
-	var streamResponse StreamResponse
+	if err := resp.Decode(response); err != nil {
-	if err := resp.Decode(&streamResponse); err != nil {
 		return nil, err
 	}
 
-	if !streamResponse.Success {
+	if !response.Success {
-		return nil, errors.WithMessage(errors.New("status was false"), "failed to start stream")
+		return nil, errors.WithMessage(errors.New("status was false"), msg)
 	}
 
-	streamResponse.Data.Url = strings.Replace(streamResponse.Data.Url, "rtsp://", "rtsps://", 1)
+	response.Data.Url = strings.Replace(response.Data.Url, "rtsp://", "rtsps://", 1)
 
-	return &streamResponse, nil
+	return response, nil
 }
 
 // TakeSnapshot causes the camera to record a snapshot.
-func (c *Camera) TakeSnapshot() (*StreamResponse, error) {
+func (c *Camera) TakeSnapshot() (response *StreamResponse, err error) {
-	streamResponse, err := c.StartStream()
+	msg := "failed to take snapshot"
+
+	response, err = c.StartStream()
 	if err != nil {
-		return nil, errors.WithMessage(err, "failed to take snapshot")
+		return nil, errors.WithMessage(err, msg)
 	}
 
 	body := map[string]string{"deviceId": c.DeviceId, "parentId": c.ParentId, "xcloudId": c.XCloudId, "olsonTimeZone": c.Properties.OlsonTimeZone}
 	resp, err := c.arlo.post(DeviceTakeSnapshotUri, c.XCloudId, body, nil)
-	if err := checkRequest(*resp, err, "failed to update device name"); err != nil {
+	if err := checkRequest(resp, err, "failed to update device name"); err != nil {
-		return nil, errors.WithMessage(err, "failed to take snapshot")
+		return nil, errors.WithMessage(err, msg)
 	}
 
-	return streamResponse, nil
+	return response, nil
 }
 
 // StartRecording causes the camera to start recording and returns a url that you must start reading from using ffmpeg
 // or something similar.
-func (c *Camera) StartRecording() (*StreamResponse, error) {
+func (c *Camera) StartRecording() (response *StreamResponse, err error) {
-	streamResponse, err := c.StartStream()
+	msg := "failed to start recording"
+
+	response, err = c.StartStream()
 	if err != nil {
-		return nil, errors.WithMessage(err, "failed to start recording")
+		return nil, errors.WithMessage(err, msg)
 	}
 
 	body := map[string]string{"deviceId": c.DeviceId, "parentId": c.ParentId, "xcloudId": c.XCloudId, "olsonTimeZone": c.Properties.OlsonTimeZone}
 	resp, err := c.arlo.post(DeviceStartRecordUri, c.XCloudId, body, nil)
-	if err := checkRequest(*resp, err, "failed to update device name"); err != nil {
+	if err := checkRequest(resp, err, "failed to update device name"); err != nil {
-		return nil, errors.WithMessage(err, "failed to start recording")
+		return nil, errors.WithMessage(err, msg)
 	}
 
-	return streamResponse, nil
+	return response, nil
+}
+
+func (c *Camera) EnableMotionAlerts(sensitivity int, zones []string) (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: MotionDetectionProperties{
+			BaseDetectionProperties: BaseDetectionProperties{
+				Armed:       true,
+				Sensitivity: sensitivity,
+				Zones:       zones,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to enable motion alerts"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+func (c *Camera) DisableMotionAlerts(sensitivity int, zones []string) (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: MotionDetectionProperties{
+			BaseDetectionProperties: BaseDetectionProperties{
+				Armed:       false,
+				Sensitivity: sensitivity,
+				Zones:       zones,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to enable motion alerts"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+func (c *Camera) EnableAudioAlerts(sensitivity int) (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: AudioDetectionProperties{
+			BaseDetectionProperties: BaseDetectionProperties{
+				Armed:       true,
+				Sensitivity: sensitivity,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to enable audio alerts"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+func (c *Camera) DisableAudioAlerts(sensitivity int) (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: AudioDetectionProperties{
+			BaseDetectionProperties: BaseDetectionProperties{
+				Armed:       false,
+				Sensitivity: sensitivity,
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to disable audio alerts"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
+}
+
+// action: disabled OR recordSnapshot OR recordVideo
+func (c *Camera) SetAlertNotificationMethods(action string, email, push bool) (response *EventStreamResponse, err error) {
+	payload := EventStreamPayload{
+		Action:          "set",
+		Resource:        fmt.Sprintf("cameras/%s", c.DeviceId),
+		PublishResponse: true,
+		Properties: EventActionProperties{
+			BaseEventActionProperties: BaseEventActionProperties{
+				ActionType: action,
+				StopType:   "timeout",
+				Timeout:    15,
+				EmailNotification: EmailNotification{
+					Enabled:          email,
+					EmailList:        []string{"__OWNER_EMAIL__"},
+					PushNotification: push,
+				},
+			},
+		},
+		From: fmt.Sprintf("%s_%s", c.UserId, TransIdPrefix),
+		To:   c.ParentId,
+	}
+
+	msg := "failed to set alert notification methods"
+
+	b := c.arlo.Basestations.Find(c.ParentId)
+	if b == nil {
+		err := fmt.Errorf("basestation (%s) not found for camera (%s)", c.ParentId, c.DeviceId)
+		return nil, errors.WithMessage(err, msg)
+	}
+	return b.makeEventStreamRequest(payload, msg)
 }

devices.go

@@ -10,7 +10,7 @@ type Device struct {
 	ArloMobilePlanThreshold       int          `json:"arloMobilePlanThreshold"`
 	Connectivity                  Connectivity `json:"connectivity"`
 	CriticalBatteryState          bool         `json:"criticalBatteryState"`
-	DateCreated                   float64      `json:"dateCreated"`
+	DateCreated                   int64        `json:"dateCreated"`
 	DeviceId                      string       `json:"deviceId"`
 	DeviceName                    string       `json:"deviceName"`
 	DeviceType                    string       `json:"deviceType"`
@@ -19,7 +19,7 @@ type Device struct {
 	InterfaceVersion              string       `json:"interfaceVersion"`
 	InterfaceSchemaVer            string       `json:"interfaceSchemaVer"`
 	LastImageUploaded             string       `json:"lastImageUploaded"`
-	LastModified                  float64      `json:"lastModified"`
+	LastModified                  int64        `json:"lastModified"`
 	MigrateActivityZone           bool         `json:"migrateActivityZone"`
 	MobileCarrier                 string       `json:"mobileCarrier"`
 	MobileTrialUsed               bool         `json:"mobileTrialUsed"`
@@ -122,5 +122,5 @@ func (d *Device) UpdateDeviceName(name string) error {
 
 	body := map[string]string{"deviceId": d.DeviceId, "deviceName": name, "parentId": d.ParentId}
 	resp, err := d.arlo.put(DeviceRenameUri, d.XCloudId, body, nil)
-	return checkRequest(*resp, err, "failed to update device name")
+	return checkRequest(resp, err, "failed to update device name")
 }

internal/request/client.go

@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"encoding/json"
 	"io"
+	"log"
 	"net/http"
 	"net/http/cookiejar"
 	"net/url"
@@ -80,6 +81,7 @@ func (c *Client) newRequest(method string, uri string, body interface{}, header
 			return nil, errors.Wrap(err, "failed to create request object")
 		}
 	}
+	log.Printf("\n\nBODY (%s): %s\n\n", uri, buf)
 
 	u := c.BaseURL.String() + uri
 	req, err := http.NewRequest(method, u, buf)

library.go

@@ -2,8 +2,6 @@ package arlo
 
 import (
 	"time"
-
-	"github.com/pkg/errors"
 )
 
 // LibraryMetaData is the library meta data.
@@ -36,37 +34,34 @@ type Recording struct {
 
 type Library []Recording
 
-func (a *Arlo) GetLibraryMetaData(fromDate, toDate time.Time) (*LibraryMetaDataResponse, error) {
+func (a *Arlo) GetLibraryMetaData(fromDate, toDate time.Time) (response *LibraryMetaDataResponse, err error) {
 
 	body := map[string]string{"dateFrom": fromDate.Format("20060102"), "dateTo": toDate.Format("20060102")}
 	resp, err := a.post(LibraryMetadataUri, "", body, nil)
-
+	if err := checkHttpRequest(resp, err, "failed to get library metadata"); err != nil {
-	if err != nil {
-		return nil, errors.WithMessage(err, "failed to get library metadata")
-	}
-
-	var libraryMetaDataResponse LibraryMetaDataResponse
-	if err := resp.Decode(&libraryMetaDataResponse); err != nil {
 		return nil, err
 	}
 
-	return &libraryMetaDataResponse, nil
+	if err := resp.Decode(response); err != nil {
+		return nil, err
+	}
+
+	return response, nil
 }
 
-func (a *Arlo) GetLibrary(fromDate, toDate time.Time) (*LibraryResponse, error) {
+func (a *Arlo) GetLibrary(fromDate, toDate time.Time) (response *LibraryResponse, err error) {
 
 	body := map[string]string{"dateFrom": fromDate.Format("20060102"), "dateTo": toDate.Format("20060102")}
 	resp, err := a.post(LibraryUri, "", body, nil)
-	if err != nil {
+	if err := checkHttpRequest(resp, err, "failed to get library"); err != nil {
-		return nil, errors.WithMessage(err, "failed to get library")
-	}
-
-	var libraryResponse LibraryResponse
-	if err := resp.Decode(&libraryResponse); err != nil {
 		return nil, err
 	}
 
-	return &libraryResponse, nil
+	if err := resp.Decode(response); err != nil {
+		return nil, err
+	}
+
+	return response, nil
 }
 
 /*
@@ -76,20 +71,11 @@ func (a *Arlo) GetLibrary(fromDate, toDate time.Time) (*LibraryResponse, error)
 
  NOTE: {"data": [{"createdDate": r.CreatedDate, "utcCreatedDate": r.UtcCreatedDate, "deviceId": r.DeviceId}]} is all that's really required.
 */
-func (a *Arlo) DeleteRecording(r Recording) (*Error, error) {
+func (a *Arlo) DeleteRecording(r Recording) error {
 
 	body := map[string]Library{"data": {r}}
 	resp, err := a.post(LibraryRecycleUri, "", body, nil)
-	if err != nil {
+	return checkRequest(resp, err, "failed to delete recording")
-		return nil, errors.WithMessage(err, "failed to delete recording")
-	}
-
-	var status Error
-	if err := resp.Decode(&status); err != nil {
-		return nil, err
-	}
-
-	return &status, nil
 }
 
 /*
@@ -99,18 +85,9 @@ func (a *Arlo) DeleteRecording(r Recording) (*Error, error) {
 
  NOTE: {"data": [{"createdDate": r.CreatedDate, "utcCreatedDate": r.UtcCreatedDate, "deviceId": r.DeviceId}]} is all that's really required.
 */
-func (a *Arlo) BatchDeleteRecordings(l Library) (*Error, error) {
+func (a *Arlo) BatchDeleteRecordings(l Library) error {
 
 	body := map[string]Library{"data": l}
 	resp, err := a.post(LibraryRecycleUri, "", body, nil)
-	if err != nil {
+	return checkRequest(resp, err, "failed to delete recordings")
-		return nil, errors.WithMessage(err, "failed to delete recordings")
-	}
-
-	var status Error
-	if err := resp.Decode(&status); err != nil {
-		return nil, err
-	}
-
-	return &status, nil
 }

responses.go

@@ -3,42 +3,37 @@ package arlo
 // LoginResponse is an intermediate struct used when parsing data from the Login() call.
 type LoginResponse struct {
 	Data Account
-	Error
+	Status
 }
 
 // DeviceResponse is an intermediate struct used when parsing data from the GetDevices() call.
 type DeviceResponse struct {
 	Data Devices
-	Error
+	Status
 }
 
 // LibraryMetaDataResponse is an intermediate struct used when parsing data from the GetLibraryMetaData() call.
 type LibraryMetaDataResponse struct {
 	Data LibraryMetaData
-	Error
+	Status
 }
 
 type LibraryResponse struct {
 	Data Library
-	Error
+	Status
 }
 
 type StreamResponse struct {
 	Data StreamUrl
-	Error
+	Status
 }
 
 type RecordingResponse struct {
 	Data StreamUrl
-	Error
+	Status
 }
 
 type EventStreamResponse struct {
-	Action     string      `json:"action,omitempty"`
+	EventStreamPayload
-	Resource   string      `json:"resource,omitempty"`
+	Status string `json:"status,omitempty"`
-	Properties interface{} `json:"properties,omitempty"`
-	TransId    string      `json:"transId"`
-	From       string      `json:"from"`
-	To         string      `json:"to"`
-	Status     string      `json:"status"`
 }

types.go

@@ -40,38 +40,60 @@ type Account struct {
 	PolicyUpdate  bool   `json:"policyUpdate"`
 	ValidEmail    bool   `json:"validEmail"`
 	Arlo          bool   `json:"arlo"`
-	DateCreated   float64 `json:"dateCreated"`
+	DateCreated   int64  `json:"dateCreated"`
 }
 
+// Friend is the account data for non-primary account holders designated as friends.
 type Friend struct {
 	FirstName    string      `json:"firstName"`
 	LastName     string      `json:"lastName"`
 	Devices      DeviceOrder `json:"devices"`
-	LastModified float64     `json:"lastModified"`
+	LastModified int64       `json:"lastModified"`
 	AdminUser    bool        `json:"adminUser"`
 	Email        string      `json:"email"`
 	Id           string      `json:"id"`
 }
 
-// Owner is part of the Device data.
+// Connectivity is part of the Device data.
 type Connectivity struct {
-	ActiveNetwork  string `json:"activeNetwork"`
+	ActiveNetwork  string `json:"activeNetwork,omitempty"`
-	APN            string `json:"apn"`
+	APN            string `json:"apn,omitempty"`
-	CarrierFw      string `json:"carrierFw"`
+	CarrierFw      string `json:"carrierFw,omitempty"`
 	Connected      bool   `json:"connected"`
-	FWVersion      string `json:"fwVersion"`
+	FWVersion      string `json:"fwVersion,omitempty"`
-	ICCID          string `json:"iccid"`
+	ICCID          string `json:"iccid,omitempty"`
-	IMEI           string `json:"imei"`
+	IMEI           string `json:"imei,omitempty"`
-	MEPStatus      string `json:"mepStatus"`
+	MEPStatus      string `json:"mepStatus,omitempty"`
-	MSISDN         string `json:"msisdn"`
+	MSISDN         string `json:"msisdn,omitempty"`
-	NetworkMode    string `json:"networkMode"`
+	NetworkMode    string `json:"networkMode,omitempty"`
-	NetworkName    string `json:"networkName"`
+	NetworkName    string `json:"networkName,omitempty"`
-	RFBand         int    `json:"rfBand"`
+	RFBand         int    `json:"rfBand,omitempty"`
 	Roaming        bool   `json:"roaming"`
 	RoamingAllowed bool   `json:"roamingAllowed"`
-	SignalStrength string `json:"signalStrength"`
+	SignalStrength string `json:"signalStrength,omitempty"`
-	Type           string `json:"type"`
+	Type           string `json:"type,omitempty"`
-	WWANIPAddr     string `json:"wwanIpAddr"`
+	WWANIPAddr     string `json:"wwanIpAddr,omitempty"`
+}
+
+type BaseStationMetadata struct {
+	InterfaceVersion         int             `json:"interfaceVersion"`
+	ApiVersion               int             `json:"apiVersion"`
+	State                    string          `json:"state"`
+	SwVersion                string          `json:"swVersion"`
+	HwVersion                string          `json:"hwVersion"`
+	ModelId                  string          `json:"modelId"`
+	Capabilities             []string        `json:"capabilities"`
+	McsEnabled               bool            `json:"mcsEnabled"`
+	AutoUpdateEnabled        bool            `json:"autoUpdateEnabled"`
+	TimeZone                 string          `json:"timeZone"`
+	OlsonTimeZone            string          `json:"olsonTimeZone"`
+	UploadBandwidthSaturated bool            `json:"uploadBandwidthSaturated"`
+	AntiFlicker              map[string]int  `json:"antiFlicker"`
+	LowBatteryAlert          map[string]bool `json:"lowBatteryAlert"`
+	LowSignalAlert           map[string]bool `json:"lowSignalAlert"`
+	Claimed                  bool            `json:"claimed"`
+	TimeSyncState            string          `json:"timeSyncState"`
+	Connectivity             Connectivity    `json:"connectivity"`
 }
 
 // Owner is the owner of a Device data.
@@ -97,8 +119,118 @@ type StreamUrl struct {
 	Url string `json:"url"`
 }
 
-// Payload represents the message that will be sent to the arlo servers via the Notify API.
+type BaseDetectionProperties struct {
-type Payload struct {
+	Armed       bool     `json:"armed"`
+	Sensitivity int      `json:"sensitivity"`
+	Zones       []string `json:"zones,omitempty"`
+}
+
+// MotionDetectionProperties is the Properties struct for the EventStreamPayload type.
+type MotionDetectionProperties struct {
+	BaseDetectionProperties `json:"motionDetection"`
+}
+
+// AudioDetectionProperties is the Properties struct for the EventStreamPayload type.
+type AudioDetectionProperties struct {
+	BaseDetectionProperties `json:"audioDetection"`
+}
+
+type EmailNotification struct {
+	Enabled          bool     `json:"enabled"`
+	EmailList        []string `json:"emailList"`
+	PushNotification bool     `json:"pushNotification"`
+}
+
+type PlayTrackProperties struct {
+	TrackId  string `json:"trackId"`
+	Position int    `json:"position"`
+}
+
+type BaseLoopbackModeProperties struct {
+	LoopbackMode string `json:"loopbackMode"`
+}
+
+type LoopbackModeProperties struct {
+	Config BaseLoopbackModeProperties `json:"config"`
+}
+
+type BaseSleepTimerProperties struct {
+	SleepTime    int64 `json:"sleepTime"`
+	SleepTimeRel int   `json:"sleepTimeRel"`
+}
+
+type SleepTimerProperties struct {
+	Config BaseSleepTimerProperties `json:"config"`
+}
+type BaseEventActionProperties struct {
+	ActionType        string `json:"actionType"`
+	StopType          string `json:"stopType"`
+	Timeout           int    `json:"timeout"`
+	EmailNotification `json:"emailNotification"`
+}
+
+type EventActionProperties struct {
+	BaseEventActionProperties `json:"eventAction"`
+}
+
+type BaseShuffleProperties struct {
+	ShuffleActive bool `json:"shuffleActive"`
+}
+
+type ShuffleProperties struct {
+	Config BaseShuffleProperties `json:"config"`
+}
+
+type VolumeProperties struct {
+	Mute   bool `json:"mute"`
+	Volume int  `json:"volume,omitempty"`
+}
+
+type SpeakerProperties struct {
+	Speaker VolumeProperties `json:"speaker"`
+}
+
+type NightLightRGBProperties struct {
+	Red   int `json:"red"`
+	Green int `json:"green"`
+	Blue  int `json:"blue"`
+}
+
+type BaseNightLightProperties struct {
+	Brightness   int                     `json:"brightness,omitempty"`
+	Enabled      bool                    `json:"enabled"`
+	Mode         string                  `json:"mode,omitempty"`
+	RGB          NightLightRGBProperties `json:"mode,omitempty"`
+	SleepTime    int64                   `json:"sleepTime,omitempty"`
+	SleepTimeRel int                     `json:"sleepTimeRel,omitempty"`
+}
+
+type NightLightProperties struct {
+	NightLight BaseNightLightProperties `json:"nightLight"`
+}
+
+type SirenProperties struct {
+	SirenState string `json:"sirenState"`
+	Duration   int    `json:"duration"`
+	Volume     int    `json:"volume"`
+	Pattern    string `json:"pattern"`
+}
+
+type BasestationModeProperties struct {
+	Active string `json:"active"`
+}
+
+type BasestationScheduleProperties struct {
+	Active bool `json:"active"`
+}
+
+type CameraProperties struct {
+	PrivacyActive bool `json:"privacyActive"`
+	Brightness    int  `json:"brightness,omitempty"`
+}
+
+// EventStreamPayload is the message that will be sent to the arlo servers via the /notify API.
+type EventStreamPayload struct {
 	Action          string      `json:"action,omitempty"`
 	Resource        string      `json:"resource,omitempty"`
 	PublishResponse bool        `json:"publishResponse"`
@@ -108,14 +240,16 @@ type Payload struct {
 	To              string      `json:"to"`
 }
 
+// Data is part of the Status message fragment returned by most calls to the Arlo API.
+// Data is only populated when Success is false.
 type Data struct {
 	Message string `json:"message,omitempty"`
 	Reason  string `json:"reason,omitempty"`
 	Error   string `json:"error,omitempty"`
 }
 
-// map[data:map[message:The device does not exist. reason:No such device. error:2217] success:false]
+// Status is the message fragment returned from most http calls to the Arlo API.
-type Error struct {
+type Status struct {
 	Data    `json:"Data,omitempty"`
 	Success bool `json:"success"`
 }

util.go

@@ -15,19 +15,28 @@ import (
 	"github.com/pkg/errors"
 )
 
-func checkRequest(resp request.Response, err error, msg string) error {
+func checkHttpRequest(resp *request.Response, err error, msg string) error {
+	if resp.StatusCode != 200 {
+		return errors.WithMessage(errors.New(fmt.Sprintf("http request failed: %s (%d)", resp.Status, resp.StatusCode)), msg)
+	}
+
 	if err != nil {
 		return errors.WithMessage(err, msg)
 	}
+
+	return nil
+}
+
+func checkRequest(resp *request.Response, err error, msg string) error {
 	defer resp.Body.Close()
 
-	var status Error
+	if err := checkHttpRequest(resp, err, msg); err != nil {
-	if err := resp.Decode(&status); err != nil {
 		return err
 	}
 
-	if resp.StatusCode != 200 {
+	var status Status
-		return errors.WithMessage(errors.New(fmt.Sprintf("http request failed: %s (%d)", resp.Status, resp.StatusCode)), msg)
+	if err := resp.Decode(&status); err != nil {
+		return err
 	}
 
 	if status.Success == false {