Files
go2rtc/pkg/wyze/cloud.go
T
2026-01-01 05:24:45 +01:00

391 lines
9.2 KiB
Go

package wyze
import (
"crypto/md5"
"encoding/hex"
"encoding/json"
"errors"
"fmt"
"io"
"net/http"
"strings"
"time"
"github.com/AlexxIT/go2rtc/pkg/core"
)
const (
baseURLAuth = "https://auth-prod.api.wyze.com"
baseURLAPI = "https://api.wyzecam.com"
appName = "com.hualai.WyzeCam"
appVersion = "2.50.0"
)
type Cloud struct {
client *http.Client
apiKey string
keyID string
accessToken string
refreshToken string
phoneID string
openUserID string
cameras []*Camera
}
type Camera struct {
MAC string `json:"mac"`
P2PID string `json:"p2p_id"`
ENR string `json:"enr"`
IP string `json:"ip"`
Nickname string `json:"nickname"`
ProductModel string `json:"product_model"`
ProductType string `json:"product_type"`
DTLS int `json:"dtls"`
FirmwareVer string `json:"firmware_ver"`
IsOnline bool `json:"is_online"`
}
func (c *Camera) ModelName() string {
models := map[string]string{
"WYZEC1": "Wyze Cam v1",
"WYZEC1-JZ": "Wyze Cam v2",
"WYZE_CAKP2JFUS": "Wyze Cam v3",
"HL_CAM3P": "Wyze Cam v3 Pro",
"HL_CAM4": "Wyze Cam v4",
"WYZECP1_JEF": "Wyze Cam Pan",
"HL_PANP": "Wyze Cam Pan v2",
"HL_PAN3": "Wyze Cam Pan v3",
"WVOD1": "Wyze Video Doorbell",
"WVOD2": "Wyze Video Doorbell v2",
"AN_RSCW": "Wyze Video Doorbell Pro",
"GW_BE1": "Wyze Cam Floodlight",
"HL_WCO2": "Wyze Cam Outdoor",
"HL_CFL2": "Wyze Cam Floodlight v2",
"LD_CFP": "Wyze Battery Cam Pro",
}
if name, ok := models[c.ProductModel]; ok {
return name
}
return c.ProductModel
}
func NewCloud() *Cloud {
return &Cloud{
client: &http.Client{Timeout: 30 * time.Second},
phoneID: generatePhoneID(),
}
}
func NewCloudWithAPIKey(apiKey, keyID string) *Cloud {
c := NewCloud()
c.apiKey = apiKey
c.keyID = keyID
return c
}
func generatePhoneID() string {
return core.RandString(16, 16) // 16 hex chars
}
type loginResponse struct {
AccessToken string `json:"access_token"`
RefreshToken string `json:"refresh_token"`
UserID string `json:"user_id"`
MFAOptions []string `json:"mfa_options"`
SMSSessionID string `json:"sms_session_id"`
EmailSessionID string `json:"email_session_id"`
}
type apiError struct {
Code string `json:"code"`
ErrorCode int `json:"errorCode"`
Msg string `json:"msg"`
Description string `json:"description"`
}
func (e *apiError) hasError() bool {
if e.Code == "1" || e.Code == "0" {
return false
}
if e.Code == "" && e.ErrorCode == 0 {
return false
}
return e.Code != "" || e.ErrorCode != 0
}
func (e *apiError) message() string {
if e.Msg != "" {
return e.Msg
}
return e.Description
}
func (e *apiError) code() string {
if e.Code != "" {
return e.Code
}
return fmt.Sprintf("%d", e.ErrorCode)
}
func (c *Cloud) Login(email, password string) error {
payload := map[string]string{
"email": strings.TrimSpace(email),
"password": hashPassword(password),
}
jsonData, _ := json.Marshal(payload)
req, err := http.NewRequest("POST", baseURLAuth+"/api/user/login", strings.NewReader(string(jsonData)))
if err != nil {
return err
}
req.Header.Set("Content-Type", "application/json")
if c.apiKey != "" && c.keyID != "" {
req.Header.Set("Apikey", c.apiKey)
req.Header.Set("Keyid", c.keyID)
req.Header.Set("User-Agent", "go2rtc")
} else {
req.Header.Set("X-API-Key", "WMXHYf79Nr5gIlt3r0r7p9Tcw5bvs6BB4U8O8nGJ")
req.Header.Set("Phone-Id", c.phoneID)
req.Header.Set("User-Agent", "wyze_ios_"+appVersion)
}
resp, err := c.client.Do(req)
if err != nil {
return err
}
defer resp.Body.Close()
body, err := io.ReadAll(resp.Body)
if err != nil {
return err
}
var errResp apiError
_ = json.Unmarshal(body, &errResp)
if errResp.hasError() {
return fmt.Errorf("wyze: login failed (code %s): %s", errResp.code(), errResp.message())
}
var result loginResponse
if err := json.Unmarshal(body, &result); err != nil {
return fmt.Errorf("wyze: failed to parse login response: %w", err)
}
if len(result.MFAOptions) > 0 {
return &AuthError{
Message: "MFA required",
NeedsMFA: true,
MFAType: strings.Join(result.MFAOptions, ","),
}
}
if result.AccessToken == "" {
return errors.New("wyze: no access token in response")
}
c.accessToken = result.AccessToken
c.refreshToken = result.RefreshToken
c.openUserID = result.UserID
return nil
}
func (c *Cloud) LoginWithToken(accessToken, phoneID string) error {
c.accessToken = accessToken
if phoneID != "" {
c.phoneID = phoneID
}
_, err := c.GetCameraList()
return err
}
func (c *Cloud) Credentials() (phoneID, openUserID string) {
return c.phoneID, c.openUserID
}
func (c *Cloud) AccessToken() string {
return c.accessToken
}
type deviceListResponse struct {
Code string `json:"code"`
Msg string `json:"msg"`
Data struct {
DeviceList []deviceInfo `json:"device_list"`
} `json:"data"`
}
type deviceInfo struct {
MAC string `json:"mac"`
ENR string `json:"enr"`
Nickname string `json:"nickname"`
ProductModel string `json:"product_model"`
ProductType string `json:"product_type"`
FirmwareVer string `json:"firmware_ver"`
ConnState int `json:"conn_state"`
DeviceParams deviceParams `json:"device_params"`
}
type deviceParams struct {
P2PID string `json:"p2p_id"`
P2PType int `json:"p2p_type"`
IP string `json:"ip"`
DTLS int `json:"dtls"`
}
func (c *Cloud) GetCameraList() ([]*Camera, error) {
payload := map[string]any{
"access_token": c.accessToken,
"phone_id": c.phoneID,
"app_name": appName,
"app_ver": appName + "___" + appVersion,
"app_version": appVersion,
"phone_system_type": 1,
"sc": "9f275790cab94a72bd206c8876429f3c",
"sv": "9d74946e652647e9b6c9d59326aef104",
"ts": time.Now().UnixMilli(),
}
jsonData, _ := json.Marshal(payload)
req, err := http.NewRequest("POST", baseURLAPI+"/app/v2/home_page/get_object_list", strings.NewReader(string(jsonData)))
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
resp, err := c.client.Do(req)
if err != nil {
return nil, err
}
defer resp.Body.Close()
body, err := io.ReadAll(resp.Body)
if err != nil {
return nil, err
}
var result deviceListResponse
if err := json.Unmarshal(body, &result); err != nil {
return nil, fmt.Errorf("wyze: failed to parse device list: %w", err)
}
if result.Code != "1" {
return nil, fmt.Errorf("wyze: API error: %s - %s", result.Code, result.Msg)
}
c.cameras = nil
for _, dev := range result.Data.DeviceList {
if dev.ProductType != "Camera" {
continue
}
c.cameras = append(c.cameras, &Camera{
MAC: dev.MAC,
P2PID: dev.DeviceParams.P2PID,
ENR: dev.ENR,
IP: dev.DeviceParams.IP,
Nickname: dev.Nickname,
ProductModel: dev.ProductModel,
ProductType: dev.ProductType,
DTLS: dev.DeviceParams.DTLS,
FirmwareVer: dev.FirmwareVer,
IsOnline: dev.ConnState == 1,
})
}
return c.cameras, nil
}
func (c *Cloud) GetCamera(id string) (*Camera, error) {
if c.cameras == nil {
if _, err := c.GetCameraList(); err != nil {
return nil, err
}
}
id = strings.ToUpper(id)
for _, cam := range c.cameras {
if strings.ToUpper(cam.MAC) == id || strings.EqualFold(cam.Nickname, id) {
return cam, nil
}
}
return nil, fmt.Errorf("wyze: camera not found: %s", id)
}
type p2pInfoResponse struct {
Code string `json:"code"`
Msg string `json:"msg"`
Data map[string]any `json:"data"`
}
func (c *Cloud) GetP2PInfo(mac string) (map[string]any, error) {
payload := map[string]any{
"access_token": c.accessToken,
"phone_id": c.phoneID,
"device_mac": mac,
"app_name": appName,
"app_ver": appName + "___" + appVersion,
"app_version": appVersion,
"phone_system_type": 1,
"sc": "9f275790cab94a72bd206c8876429f3c",
"sv": "9d74946e652647e9b6c9d59326aef104",
"ts": time.Now().UnixMilli(),
}
jsonData, _ := json.Marshal(payload)
req, err := http.NewRequest("POST", baseURLAPI+"/app/v2/device/get_iotc_info", strings.NewReader(string(jsonData)))
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
resp, err := c.client.Do(req)
if err != nil {
return nil, err
}
defer resp.Body.Close()
body, err := io.ReadAll(resp.Body)
if err != nil {
return nil, err
}
var result p2pInfoResponse
if err := json.Unmarshal(body, &result); err != nil {
return nil, err
}
if result.Code != "1" {
return nil, fmt.Errorf("wyze: API error: %s - %s", result.Code, result.Msg)
}
return result.Data, nil
}
type AuthError struct {
Message string `json:"message"`
NeedsMFA bool `json:"needs_mfa,omitempty"`
MFAType string `json:"mfa_type,omitempty"`
}
func (e *AuthError) Error() string {
return e.Message
}
func hashPassword(password string) string {
encoded := strings.TrimSpace(password)
if strings.HasPrefix(strings.ToLower(encoded), "md5:") {
return encoded[4:]
}
for range 3 {
hash := md5.Sum([]byte(encoded))
encoded = hex.EncodeToString(hash[:])
}
return encoded
}