85 lines
2.4 KiB
Go
85 lines
2.4 KiB
Go
package ws
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import (
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"context"
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sysErr "errors"
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"time"
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"github.com/gin-gonic/gin"
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"github.com/perfect-panel/server/internal/model/user"
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"github.com/perfect-panel/server/pkg/constant"
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"github.com/perfect-panel/server/pkg/xerr"
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"github.com/pkg/errors"
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"gorm.io/gorm"
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"github.com/perfect-panel/server/internal/svc"
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"github.com/perfect-panel/server/pkg/logger"
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)
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type DeviceWsConnectLogic struct {
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logger.Logger
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ctx context.Context
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svcCtx *svc.ServiceContext
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}
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// Webosocket Device Connect
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func NewDeviceWsConnectLogic(ctx context.Context, svcCtx *svc.ServiceContext) *DeviceWsConnectLogic {
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return &DeviceWsConnectLogic{
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Logger: logger.WithContext(ctx),
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ctx: ctx,
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svcCtx: svcCtx,
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}
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}
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func (l *DeviceWsConnectLogic) DeviceWsConnect(c *gin.Context) error {
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value := l.ctx.Value(constant.CtxKeyIdentifier)
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if value == nil || value.(string) == "" {
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l.Errorf("DeviceWsConnectLogic DeviceWsConnect identifier is empty")
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return errors.Wrapf(xerr.NewErrCode(xerr.InvalidParams), "identifier is empty")
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}
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identifier := value.(string)
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_, err := l.svcCtx.UserModel.FindOneDeviceByIdentifier(l.ctx, identifier)
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if err != nil && !sysErr.Is(err, gorm.ErrRecordNotFound) {
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l.Errorf("DeviceWsConnectLogic DeviceWsConnect FindOneDeviceByIdentifier err: %v", err)
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return errors.Wrapf(xerr.NewErrCode(xerr.DatabaseQueryError), err.Error())
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}
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value = l.ctx.Value(constant.CtxKeyUser)
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if value == nil {
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l.Errorf("DeviceWsConnectLogic DeviceWsConnect value is nil")
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return nil
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}
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userInfo := value.(*user.User)
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if sysErr.Is(err, gorm.ErrRecordNotFound) {
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device := user.Device{
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Identifier: identifier,
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UserId: userInfo.Id,
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CreatedAt: time.Now(),
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UpdatedAt: time.Now(),
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Online: true,
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Enabled: true,
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}
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err := l.svcCtx.UserModel.InsertDevice(l.ctx, &device)
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if err != nil {
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l.Errorf("DeviceWsConnectLogic DeviceWsConnect InsertDevice err: %v", err)
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return errors.Wrapf(xerr.NewErrCode(xerr.DatabaseInsertError), err.Error())
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}
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}
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//默认在线设备1
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maxDevice := 3
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subscribe, err := l.svcCtx.UserModel.QueryUserSubscribe(l.ctx, userInfo.Id, 1, 2)
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if err == nil {
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for _, sub := range subscribe {
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if time.Now().Before(sub.ExpireTime) {
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deviceLimit := int(sub.Subscribe.DeviceLimit)
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if deviceLimit > maxDevice {
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maxDevice = deviceLimit
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}
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}
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}
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}
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l.svcCtx.DeviceManager.AddDevice(c.Writer, c.Request, l.ctx.Value(constant.CtxKeySessionID).(string), userInfo.Id, identifier, maxDevice)
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return nil
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}
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