func listServices(c *cli.Context) {
rsp, err := registry.ListServices()
if err != nil {
fmt.Println(err.Error())
return
}
ss := sortedServices{rsp}
sort.Sort(ss)
for _, service := range ss.services {
fmt.Println(service.Name)
}
}
func registryHandler(w http.ResponseWriter, r *http.Request) {
r.ParseForm()
svc := r.Form.Get("service")
if len(svc) > 0 {
s, err := registry.GetService(svc)
if err != nil {
http.Error(w, "Error occurred:"+err.Error(), 500)
return
}
if r.Header.Get("Content-Type") == "application/json" {
b, err := json.Marshal(map[string]interface{}{
"services": s,
})
if err != nil {
http.Error(w, "Error occurred:"+err.Error(), 500)
return
}
w.Header().Set("Content-Type", "application/json")
w.Write(b)
return
}
render(w, r, serviceTemplate, s)
return
}
services, err := registry.ListServices()
if err != nil {
http.Error(w, "Error occurred:"+err.Error(), 500)
return
}
if r.Header.Get("Content-Type") == "application/json" {
b, err := json.Marshal(map[string]interface{}{
"services": services,
})
if err != nil {
http.Error(w, "Error occurred:"+err.Error(), 500)
return
}
w.Header().Set("Content-Type", "application/json")
w.Write(b)
return
}
render(w, r, registryTemplate, services)
}
func indexHandler(w http.ResponseWriter, r *http.Request) {
services, err := registry.ListServices()
if err != nil {
http.Error(w, "Error occurred:"+err.Error(), 500)
return
}
var webServices []string
for _, s := range services {
if strings.Index(s.Name, Namespace) == 0 {
webServices = append(webServices, strings.Replace(s.Name, Namespace+".", "", 1))
}
}
type templateData struct {
HasWebServices bool
WebServices []string
}
data := templateData{len(webServices) > 0, webServices}
render(w, r, indexTemplate, data)
}