X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;ds=inline;f=pkg%2Fxapp%2Frestapi.go;h=40ad8d24d1f098b58fffa98f6c654cfa70063d4a;hb=0ce03386e6dbdb82b88406b22bb91c8cbe18e349;hp=1eab7b66bb58c4c3bd01968568ff641352a1cc26;hpb=9cfde09a7042e9aaf0f5aa3b97cd2017915e7dbc;p=ric-plt%2Fxapp-frame.git

diff --git a/pkg/xapp/restapi.go b/pkg/xapp/restapi.go
index 1eab7b6..40ad8d2 100755
--- a/pkg/xapp/restapi.go
+++ b/pkg/xapp/restapi.go
@@ -21,13 +21,25 @@ package xapp
 
 import (
 	"encoding/json"
+	"fmt"
 	"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"
+	ReadyURL     = "/ric/v1/health/ready"
+	AliveURL     = "/ric/v1/health/alive"
+	ConfigURL    = "/ric/v1/cm/{name}"
+	AppConfigURL = "/ric/v1/config"
+)
+
+var (
+	healthReady bool
 )
 
 type StatusCb func() bool
@@ -46,6 +58,8 @@ func NewRouter() *Router {
 	// Inject default routes for health probes
 	r.InjectRoute(ReadyURL, readyHandler, "GET")
 	r.InjectRoute(AliveURL, aliveHandler, "GET")
+	r.InjectRoute(ConfigURL, configHandler, "POST")
+	r.InjectRoute(AppConfigURL, appconfigHandler, "GET")
 
 	return r
 }
@@ -62,11 +76,15 @@ func (r *Router) serviceChecker(inner http.HandlerFunc) http.HandlerFunc {
 }
 
 func (r *Router) InjectRoute(url string, handler http.HandlerFunc, method string) *mux.Route {
-	return r.router.HandleFunc(url, r.serviceChecker(handler)).Methods(method)
+	return r.router.Path(url).HandlerFunc(r.serviceChecker(handler)).Methods(method)
 }
 
 func (r *Router) InjectQueryRoute(url string, h http.HandlerFunc, m string, q ...string) *mux.Route {
-	return r.router.HandleFunc(url, r.serviceChecker(h)).Methods(m).Queries(q...)
+	return r.router.Path(url).HandlerFunc(r.serviceChecker(h)).Methods(m).Queries(q...)
+}
+
+func (r *Router) InjectRoutePrefix(prefix string, handler http.HandlerFunc) *mux.Route {
+	return r.router.PathPrefix(prefix).HandlerFunc(r.serviceChecker(handler))
 }
 
 func (r *Router) InjectStatusCb(f StatusCb) {
@@ -84,7 +102,66 @@ func (r *Router) CheckStatus() (status bool) {
 	return
 }
 
+func (r *Router) GetSymptomDataParams(w http.ResponseWriter, req *http.Request) SymptomDataParams {
+	params := SymptomDataParams{}
+	queryParams := req.URL.Query()
+
+	for p := range queryParams {
+		if p == "timeout" {
+			fmt.Sscanf(p, "%d", &params.Timeout)
+		}
+		if p == "fromtime" {
+			fmt.Sscanf(p, "%d", &params.FromTime)
+		}
+		if p == "totime" {
+			fmt.Sscanf(p, "%d", &params.ToTime)
+		}
+	}
+	return params
+}
+
+func (r *Router) SendSymptomDataJson(w http.ResponseWriter, req *http.Request, data interface{}, n string) {
+	w.Header().Set("Content-Type", "application/json")
+	w.Header().Set("Content-Disposition", "attachment; filename="+n)
+	w.WriteHeader(http.StatusOK)
+	if data != nil {
+		response, _ := json.Marshal(data)
+		w.Write(response)
+	}
+}
+
+func (r *Router) SendSymptomDataFile(w http.ResponseWriter, req *http.Request, baseDir, zipFile string) {
+	// Compress and reply with attachment
+	tmpFile, err := ioutil.TempFile("", "symptom")
+	if err != nil {
+		r.SendSymptomDataError(w, req, "Failed to create a tmp file: "+err.Error())
+		return
+	}
+	defer os.Remove(tmpFile.Name())
+
+	var fileList []string
+	fileList = Util.FetchFiles(baseDir, fileList)
+	err = Util.ZipFiles(tmpFile, baseDir, fileList)
+	if err != nil {
+		r.SendSymptomDataError(w, req, "Failed to zip the files: "+err.Error())
+		return
+	}
+
+	w.Header().Set("Content-Disposition", "attachment; filename="+zipFile)
+	http.ServeFile(w, req, tmpFile.Name())
+}
+
+func (r *Router) SendSymptomDataError(w http.ResponseWriter, req *http.Request, message string) {
+	w.Header().Set("Content-Disposition", "attachment; filename=error_status.txt")
+	http.Error(w, message, http.StatusInternalServerError)
+}
+
+func IsHealthProbeReady() bool {
+	return healthReady
+}
+
 func readyHandler(w http.ResponseWriter, r *http.Request) {
+	healthReady = true
 	respondWithJSON(w, http.StatusOK, nil)
 }
 
@@ -92,6 +169,29 @@ func aliveHandler(w http.ResponseWriter, r *http.Request) {
 	respondWithJSON(w, http.StatusOK, nil)
 }
 
+func configHandler(w http.ResponseWriter, r *http.Request) {
+	xappName := mux.Vars(r)["name"]
+	if xappName == "" || r.Body == nil {
+		respondWithJSON(w, http.StatusBadRequest, nil)
+		return
+	}
+	defer r.Body.Close()
+
+	body, err := ioutil.ReadAll(r.Body)
+	if err != nil {
+		Logger.Error("ioutil.ReadAll failed: %v", err)
+		respondWithJSON(w, http.StatusInternalServerError, nil)
+		return
+	}
+
+	if err := PublishConfigChange(xappName, string(body)); err != nil {
+		respondWithJSON(w, http.StatusInternalServerError, nil)
+		return
+	}
+
+	respondWithJSON(w, http.StatusOK, nil)
+}
+
 func respondWithJSON(w http.ResponseWriter, code int, payload interface{}) {
 	w.Header().Set("Content-Type", "application/json")
 	w.WriteHeader(code)
@@ -100,3 +200,36 @@ 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
+}