func (j AddAliasRequest) Execute(resp jobs.Response) {
value, ok := router.GlobalRoutes[j.Frontend]
if ok {
router.AddAlias(j.Alias, value.Name)
} else {
router.CreateFrontend(j.Frontend, j.Alias)
}
resp.Success(jobs.ResponseOk)
}
func (j CreateFrontendRequest) Execute(resp jobs.Response) {
value, ok := router.GlobalRoutes[j.Frontend]
if !ok {
router.CreateFrontend(j.Frontend, j.Alias)
} else {
log.Printf("Error : Frontend %s already exists.", value.Name)
}
resp.Success(jobs.ResponseOk)
}
func (e *Command) test(cmd *cobra.Command, args []string) {
fmt.Println("Router testing.")
frontendname := "geard-router-test"
alias := "www.alias.com"
router.CreateFrontend(frontendname, alias)
// empty the global datastucture and re-read to confirm that correct output has been generated
router.GlobalRoutes = nil
router.ReadRoutes()
frontend, ok := router.GlobalRoutes[frontendname]
if !ok {
fmt.Println("Test failed. Frontend created was not persisted.")
return
}
if frontend.HostAliases[0] != alias {
fmt.Println("Test failed. Frontend created did not persist its alias.")
return
}
// create a route
s := router.Endpoint{}
s.IP = "localhost"
s.Port = "4001"
endpoints := make([]router.Endpoint, 1)
endpoints[0] = s
router.AddRoute(frontendname, "", "", nil, endpoints)
// empty the db again and check for routes
router.GlobalRoutes = nil
router.ReadRoutes()
frontend, ok = router.GlobalRoutes[frontendname]
if !ok {
fmt.Println("Test failed. Frontend created was not persisted.")
return
}
if len(frontend.EndpointTable) != 1 {
fmt.Println("Test failed. Created one route, but %d found.", len(frontend.EndpointTable))
return
}
for _, ep := range frontend.EndpointTable {
if ep.IP != "localhost" || ep.Port != "4001" {
fmt.Println("Test failed. Created one route, but invalid values were persisted.", len(frontend.EndpointTable))
return
}
}
// good so far, now delete the testfrontend
router.DeleteFrontend(frontendname)
_, ok = router.GlobalRoutes[frontendname]
if ok {
fmt.Println("Test failed. Frontend deletion does not actually remove the frontend from the routing table.")
}
// all good
fmt.Println(router.PrintRoutes())
}