func (c *appServiceCache) Remove(appService appservice.AppService) {
c.Lock()
defer c.Unlock()
appCache := c.appServicesByAppId[appService.AppId]
delete(appCache, appService.Id())
if len(appCache) == 0 {
delete(c.appServicesByAppId, appService.AppId)
}
}
func (c *appServiceCache) Exists(appService appservice.AppService) bool {
c.RLock()
defer c.RUnlock()
serviceExists := false
appServices, appExists := c.appServicesByAppId[appService.AppId]
if appExists {
_, serviceExists = appServices[appService.Id()]
}
return serviceExists
}
func (c *appServiceCache) Add(appService appservice.AppService) {
c.Lock()
defer c.Unlock()
appServicesById, ok := c.appServicesByAppId[appService.AppId]
if !ok {
appServicesById = make(map[string]appservice.AppService)
c.appServicesByAppId[appService.AppId] = appServicesById
}
appServicesById[appService.Id()] = appService
}
func key(service appservice.AppService) string {
return path.Join("/loggregator/services", service.AppId, service.Id())
}
func buildNode(appService appservice.AppService) storeadapter.StoreNode {
return storeadapter.StoreNode{
Key: path.Join("/loggregator/services", appService.AppId, appService.Id()),
Value: []byte(appService.Url),
}
}