Xapp registration/deregistration to RIC

[ric-plt/xapp-frame.git] / pkg / xapp / restapi.go

diff --git a/pkg/xapp/restapi.go b/pkg/xapp/restapi.go
index 6562dc5..46e81f6 100755 (executable)
--- a/pkg/xapp/restapi.go
+++ b/pkg/xapp/restapi.go
@@ -22,14 +22,19 @@ package xapp
 import (
        "encoding/json"
        "github.com/gorilla/mux"
+       "github.com/spf13/viper"
        "io/ioutil"
        "net/http"
+       "os"
+
+       "gerrit.o-ran-sc.org/r/ric-plt/xapp-frame/pkg/models"
 )
 
 const (
-       ReadyURL  = "/ric/v1/health/ready"
-       AliveURL  = "/ric/v1/health/alive"
-       ConfigURL = "/ric/v1/cm/{name}"
+       ReadyURL     = "/ric/v1/health/ready"
+       AliveURL     = "/ric/v1/health/alive"
+       ConfigURL    = "/ric/v1/cm/{name}"
+       AppConfigURL = "/ric/v1/config"
 )
 
 type StatusCb func() bool
@@ -49,6 +54,7 @@ func NewRouter() *Router {
        r.InjectRoute(ReadyURL, readyHandler, "GET")
        r.InjectRoute(AliveURL, aliveHandler, "GET")
        r.InjectRoute(ConfigURL, configHandler, "POST")
+       r.InjectRoute(AppConfigURL, appconfigHandler, "GET")
 
        return r
 }
@@ -130,3 +136,36 @@ func respondWithJSON(w http.ResponseWriter, code int, payload interface{}) {
                w.Write(response)
        }
 }
+
+func appconfigHandler(w http.ResponseWriter, r *http.Request) {
+
+       Logger.Info("Inside appconfigHandler")
+
+       var appconfig models.XappConfigList
+       var metadata models.ConfigMetadata
+       var xappconfig models.XAppConfig
+       name := viper.GetString("name")
+       configtype := "json"
+       metadata.XappName = &name
+       metadata.ConfigType = &configtype
+
+       configFile, err := os.Open("/opt/ric/config/config-file.json")
+       if err != nil {
+               Logger.Error("Cannot open config file: %v", err)
+               respondWithJSON(w, http.StatusInternalServerError, nil)
+               // return nil,errors.New("Could Not parse the config file")
+       }
+
+       body, err := ioutil.ReadAll(configFile)
+
+       defer configFile.Close()
+
+       xappconfig.Metadata = &metadata
+       xappconfig.Config = string(body)
+
+       appconfig = append(appconfig, &xappconfig)
+
+       respondWithJSON(w, http.StatusOK, appconfig)
+
+       //return appconfig,nil
+}