import (
"fmt"
"net/http"
- "os"
- "strconv"
- "strings"
"sync"
"time"
"gerrit.o-ran-sc.org/r/ric-plt/xapp-frame/pkg/xapp"
httptransport "github.com/go-openapi/runtime/client"
"github.com/go-openapi/strfmt"
- "github.com/gorilla/mux"
"github.com/segmentio/ksuid"
"github.com/spf13/viper"
)
c.ReadConfigParameters("")
// Register REST handler for testing support
+ xapp.Resource.InjectRoute("/ric/v1/symptomdata", c.SymptomDataHandler, "GET")
xapp.Resource.InjectRoute("/ric/v1/test/{testId}", c.TestRestHandler, "POST")
xapp.Resource.InjectRoute("/ric/v1/restsubscriptions", c.GetAllRestSubscriptions, "GET")
- xapp.Resource.InjectRoute("/ric/v1/symptomdata", c.SymptomDataHandler, "GET")
+
+ xapp.Resource.InjectRoute("/ric/v1/get_all_e2nodes", c.GetAllE2Nodes, "GET")
+ xapp.Resource.InjectRoute("/ric/v1/get_e2node_rest_subscriptions/{ranName}", c.GetAllE2NodeRestSubscriptions, "GET")
+
+ xapp.Resource.InjectRoute("/ric/v1/get_all_xapps", c.GetAllXapps, "GET")
+ xapp.Resource.InjectRoute("/ric/v1/get_xapp_rest_restsubscriptions/{xappServiceName}", c.GetAllXappRestSubscriptions, "GET")
+ xapp.Resource.InjectRoute("/ric/v1/get_e2subscriptions/{restId}", c.GetE2Subscriptions, "GET")
+
+ xapp.Resource.InjectRoute("/ric/v1/delete_all_e2node_subscriptions/{ranName}", c.DeleteAllE2nodeSubscriptions, "DELETE")
+ xapp.Resource.InjectRoute("/ric/v1/delete_all_xapp_subscriptions/{xappServiceName}", c.DeleteAllXappSubscriptions, "DELETE")
if readSubsFromDb == "true" {
// Read subscriptions from db
//-------------------------------------------------------------------
//
//-------------------------------------------------------------------
-func (c *Control) GetAllRestSubscriptions(w http.ResponseWriter, r *http.Request) {
- xapp.Logger.Debug("GetAllRestSubscriptions() called")
- response := c.registry.GetAllRestSubscriptions()
- w.Write(response)
+func (c *Control) RESTQueryHandler() (models.SubscriptionList, error) {
+ xapp.Logger.Debug("RESTQueryHandler() called")
+
+ c.CntRecvMsg++
+
+ return c.registry.QueryHandler()
}
//-------------------------------------------------------------------
//-------------------------------------------------------------------
//
//-------------------------------------------------------------------
-func (c *Control) GetOrCreateRestSubscription(p *models.SubscriptionParams, md5sum string, xAppRmrEndpoint string) (*RESTSubscription, string, error) {
+func (c *Control) GetOrCreateRestSubscription(p *models.SubscriptionParams, md5sum string, xAppRmrEndpoint string, xAppServiceName string) (*RESTSubscription, string, error) {
var restSubId string
var restSubscription *RESTSubscription
if restSubscription == nil {
restSubId = ksuid.New().String()
- restSubscription = c.registry.CreateRESTSubscription(&restSubId, &xAppRmrEndpoint, p.Meid)
+ restSubscription = c.registry.CreateRESTSubscription(&restSubId, &xAppServiceName, &xAppRmrEndpoint, p.Meid)
}
} else {
// Subscription contains REST subscription Id
xapp.Logger.Error("Failed to generate md5sum from incoming request - %s", err.Error())
}
- restSubscription, restSubId, err := c.GetOrCreateRestSubscription(p, md5sum, xAppRmrEndpoint)
+ restSubscription, restSubId, err := c.GetOrCreateRestSubscription(p, md5sum, xAppRmrEndpoint, p.ClientEndpoint.Host)
if err != nil {
xapp.Logger.Error("Subscription with id in REST request does not exist")
return nil, common.SubscribeNotFoundCode
restSubscription.AddMd5Sum(md5sum)
xapp.Logger.Debug("SubscriptionRequest index=%v processed successfullyfor %s. endpoint=%v:%v, XappEventInstanceID=%v, E2EventInstanceID=%v, %s",
index, *restSubId, clientEndpoint.Host, *clientEndpoint.HTTPPort, xAppEventInstanceID, e2EventInstanceID, idstring(nil, trans))
- c.sendSuccesfullResponseNotification(restSubId, restSubscription, xAppEventInstanceID, e2EventInstanceID, clientEndpoint, trans)
+ c.sendSuccesfullResponseNotification(restSubId, restSubscription, xAppEventInstanceID, e2EventInstanceID, clientEndpoint, trans, errorInfo)
}
}
}
case *e2ap.E2APSubscriptionResponse:
trans.Release()
if c.e2IfState.IsE2ConnectionUp(meid) == true {
+ errorInfo = c.e2ap.CheckActionNotAdmittedList(xapp.RIC_SUB_RESP, themsg.ActionNotAdmittedList, c)
return themsg, &errorInfo, nil
} else {
c.registry.RemoveFromSubscription(subs, trans, waitRouteCleanup_ms, c)
errorInfo.SetInfo(err.Error(), models.SubscriptionInstanceErrorSourceE2Node, "")
}
case *e2ap.E2APSubscriptionFailure:
- err = fmt.Errorf("E2 SubscriptionFailure received")
+ err = fmt.Errorf("RICSubscriptionFailure. E2NodeCause: (Cause:%v, Value %v)", themsg.Cause.Content, themsg.Cause.Value)
errorInfo.SetInfo(err.Error(), models.SubscriptionInstanceErrorSourceE2Node, "")
case *PackSubscriptionRequestErrortEvent:
- err = fmt.Errorf("E2 SubscriptionRequest pack failure")
+ err = fmt.Errorf("E2 RICSubscriptionRequest pack failure")
errorInfo = themsg.ErrorInfo
case *SDLWriteErrortEvent:
err = fmt.Errorf("SDL write failure")
}
} else {
// Timer expiry
- err = fmt.Errorf("E2 subscription response timeout")
+ err = fmt.Errorf("E2 RICSubscriptionResponse timeout")
errorInfo.SetInfo(err.Error(), "", models.SubscriptionInstanceTimeoutTypeE2Timeout)
if subs.PolicyUpdate == true {
return nil, &errorInfo, err
restSubscription.SetProcessed(err)
c.UpdateRESTSubscriptionInDB(*restSubId, restSubscription, false)
if trans != nil {
- xapp.Logger.Debug("Sending unsuccessful REST notification (cause %s) to endpoint=%v:%v, XappEventInstanceID=%v, E2EventInstanceID=%v, %s",
+ xapp.Logger.Debug("Sending unsuccessful REST notification (Error cause %s) to endpoint=%v:%v, XappEventInstanceID=%v, E2EventInstanceID=%v, %s",
errorInfo.ErrorCause, clientEndpoint.Host, *clientEndpoint.HTTPPort, xAppEventInstanceID, e2EventInstanceID, idstring(nil, trans))
} else {
- xapp.Logger.Debug("Sending unsuccessful REST notification (cause %s) to endpoint=%v:%v, XappEventInstanceID=%v, E2EventInstanceID=%v",
+ xapp.Logger.Debug("Sending unsuccessful REST notification (Error cause %s) to endpoint=%v:%v, XappEventInstanceID=%v, E2EventInstanceID=%v",
errorInfo.ErrorCause, clientEndpoint.Host, *clientEndpoint.HTTPPort, xAppEventInstanceID, e2EventInstanceID)
}
//
//-------------------------------------------------------------------
func (c *Control) sendSuccesfullResponseNotification(restSubId *string, restSubscription *RESTSubscription, xAppEventInstanceID int64, e2EventInstanceID int64,
- clientEndpoint *models.SubscriptionParamsClientEndpoint, trans *TransactionXapp) {
+ clientEndpoint *models.SubscriptionParamsClientEndpoint, trans *TransactionXapp, errorInfo *ErrorInfo) {
// Store successfully processed InstanceId for deletion
restSubscription.AddE2InstanceId((uint32)(e2EventInstanceID))
SubscriptionID: restSubId,
SubscriptionInstances: []*models.SubscriptionInstance{
&models.SubscriptionInstance{E2EventInstanceID: &e2EventInstanceID,
- ErrorCause: "",
+ ErrorCause: errorInfo.ErrorCause,
+ ErrorSource: errorInfo.ErrorSource,
XappEventInstanceID: &xAppEventInstanceID},
},
}
// Mark REST subscription request processesd.
restSubscription.SetProcessed(nil)
c.UpdateRESTSubscriptionInDB(*restSubId, restSubscription, false)
- xapp.Logger.Debug("Sending successful REST notification to endpoint=%v:%v, XappEventInstanceID=%v, E2EventInstanceID=%v, %s",
- clientEndpoint.Host, *clientEndpoint.HTTPPort, xAppEventInstanceID, e2EventInstanceID, idstring(nil, trans))
-
+ if errorInfo.ErrorCause != " " {
+ xapp.Logger.Debug("Sending successful REST notification (Error cause %s) to endpoint=%v:%v, XappEventInstanceID=%v, E2EventInstanceID=%v, %s",
+ errorInfo.ErrorCause, clientEndpoint.Host, *clientEndpoint.HTTPPort, xAppEventInstanceID, e2EventInstanceID, idstring(nil, trans))
+ } else {
+ xapp.Logger.Debug("Sending successful REST notification to endpoint=%v:%v, XappEventInstanceID=%v, E2EventInstanceID=%v, %s",
+ clientEndpoint.Host, *clientEndpoint.HTTPPort, xAppEventInstanceID, e2EventInstanceID, idstring(nil, trans))
+ }
c.UpdateCounter(cRestSubNotifToXapp)
xapp.Subscription.Notify(resp, *clientEndpoint)
return xAppEventInstanceID, nil
}
-//-------------------------------------------------------------------
-//
-//-------------------------------------------------------------------
-func (c *Control) RESTQueryHandler() (models.SubscriptionList, error) {
- xapp.Logger.Debug("RESTQueryHandler() called")
-
- c.CntRecvMsg++
-
- return c.registry.QueryHandler()
-}
-
-func (c *Control) TestRestHandler(w http.ResponseWriter, r *http.Request) {
- xapp.Logger.Debug("RESTTestRestHandler() called")
-
- pathParams := mux.Vars(r)
- s := pathParams["testId"]
-
- // This can be used to delete single subscription from db
- if contains := strings.Contains(s, "deletesubid="); contains == true {
- var splits = strings.Split(s, "=")
- if subId, err := strconv.ParseInt(splits[1], 10, 64); err == nil {
- xapp.Logger.Debug("RemoveSubscriptionFromSdl() called. subId = %v", subId)
- c.RemoveSubscriptionFromSdl(uint32(subId))
- return
- }
- }
-
- // This can be used to remove all subscriptions db from
- if s == "emptydb" {
- xapp.Logger.Debug("RemoveAllSubscriptionsFromSdl() called")
- c.RemoveAllSubscriptionsFromSdl()
- c.RemoveAllRESTSubscriptionsFromSdl()
- return
- }
-
- // This is meant to cause submgr's restart in testing
- if s == "restart" {
- xapp.Logger.Debug("os.Exit(1) called")
- os.Exit(1)
- }
-
- xapp.Logger.Debug("Unsupported rest command received %s", s)
-}
-
//-------------------------------------------------------------------
//
//-------------------------------------------------------------------
Code Review / ric-plt / submgr.git / blobdiff