Subscription REST interface update
- xapp-frame update v0.8.5 -> v0.9.3
- Added REST interface chages introduced in new xapp-frame
- Document updated
- Added workarouds in dockerfile for outdated base image problem
Change-Id: Iad8b5f1450d91c1c650ae5537a7c3d79f347fe82
Signed-off-by: Anssi Mannila <anssi.mannila@nokia.com>
diff --git a/pkg/control/control.go b/pkg/control/control.go
index aaad625..9410925 100755
--- a/pkg/control/control.go
+++ b/pkg/control/control.go
@@ -318,7 +318,7 @@
//-------------------------------------------------------------------
//
//-------------------------------------------------------------------
-func (c *Control) GetOrCreateRestSubscription(p *models.SubscriptionParams, md5sum string, xAppRmrEndpoint string) (*RESTSubscription, string, string, error) {
+func (c *Control) GetOrCreateRestSubscription(p *models.SubscriptionParams, md5sum string, xAppRmrEndpoint string) (*RESTSubscription, string, error) {
var restSubId string
var restSubscription *RESTSubscription
@@ -357,7 +357,7 @@
// Subscription with id in REST request does not exist
xapp.Logger.Error("%s", err.Error())
c.UpdateCounter(cRestSubFailToXapp)
- return nil, "", models.SubscriptionInstanceRejectCauseRESTSubscriptionWithGivenIDDoesNotExist, err
+ return nil, "", err
}
if !exists {
@@ -367,7 +367,7 @@
}
}
- return restSubscription, restSubId, "", nil
+ return restSubscription, restSubId, nil
}
//-------------------------------------------------------------------
@@ -389,14 +389,14 @@
err := fmt.Errorf("ClientEndpoint == nil")
xapp.Logger.Error("%v", err)
c.UpdateCounter(cRestSubFailToXapp)
- return c.GetSubscriptionResponse(models.SubscriptionInstanceRejectCauseInvalidRESTRequestMessage, err.Error(), "SUBMGR", ""), common.SubscribeBadRequestCode
+ return nil, common.SubscribeBadRequestCode
}
_, xAppRmrEndpoint, err := ConstructEndpointAddresses(*p.ClientEndpoint)
if err != nil {
xapp.Logger.Error("%s", err.Error())
c.UpdateCounter(cRestSubFailToXapp)
- return c.GetSubscriptionResponse(models.SubscriptionInstanceRejectCauseInvalidRESTRequestMessage, err.Error(), "SUBMGR", ""), common.SubscribeBadRequestCode
+ return nil, common.SubscribeBadRequestCode
}
md5sum, err := CalculateRequestMd5sum(params)
@@ -404,10 +404,10 @@
xapp.Logger.Error("Failed to generate md5sum from incoming request - %s", err.Error())
}
- restSubscription, restSubId, rejectCause, err := c.GetOrCreateRestSubscription(p, md5sum, xAppRmrEndpoint)
+ restSubscription, restSubId, err := c.GetOrCreateRestSubscription(p, md5sum, xAppRmrEndpoint)
if err != nil {
- xapp.Logger.Error("Failed to get/allocate REST subscription")
- return c.GetSubscriptionResponse(rejectCause, err.Error(), "SUBMGR", ""), common.SubscribeBadRequestCode
+ xapp.Logger.Error("Subscription with id in REST request does not exist")
+ return nil, common.SubscribeNotFoundCode
}
subResp.SubscriptionID = &restSubId
@@ -418,7 +418,7 @@
restDuplicateCtrl.DeleteLastKnownRestSubsIdBasedOnMd5sum(md5sum)
c.registry.DeleteRESTSubscription(&restSubId)
c.UpdateCounter(cRestSubFailToXapp)
- return c.GetSubscriptionResponse(models.SubscriptionInstanceRejectCauseInvalidRESTRequestMessage, err.Error(), "SUBMGR", ""), common.SubscribeBadRequestCode
+ return nil, common.SubscribeBadRequestCode
}
duplicate := restDuplicateCtrl.IsDuplicateToOngoingTransaction(restSubId, md5sum)
@@ -433,7 +433,7 @@
e2SubscriptionDirectives, err := c.GetE2SubscriptionDirectives(p)
if err != nil {
xapp.Logger.Error("%s", err)
- return c.GetSubscriptionResponse(models.SubscriptionInstanceRejectCauseInvalidRESTRequestMessage, err.Error(), "SUBMGR", ""), common.SubscribeBadRequestCode
+ return nil, common.SubscribeBadRequestCode
}
go c.processSubscriptionRequests(restSubscription, &subReqList, p.ClientEndpoint, p.Meid, &restSubId, xAppRmrEndpoint, md5sum, e2SubscriptionDirectives)
@@ -468,12 +468,7 @@
return nil, fmt.Errorf("p.E2SubscriptionDirectives.E2RetryCount out of range (0-10): %v", *p.E2SubscriptionDirectives.E2RetryCount)
}
}
- if p.E2SubscriptionDirectives.RMRRoutingNeeded == nil {
- xapp.Logger.Error("p.E2SubscriptionDirectives.RMRRoutingNeeded == nil")
- e2SubscriptionDirectives.CreateRMRRoute = true
- } else {
- e2SubscriptionDirectives.CreateRMRRoute = *p.E2SubscriptionDirectives.RMRRoutingNeeded
- }
+ e2SubscriptionDirectives.CreateRMRRoute = p.E2SubscriptionDirectives.RMRRoutingNeeded
}
xapp.Logger.Debug("e2SubscriptionDirectives.E2TimeoutTimerValue: %v", e2SubscriptionDirectives.E2TimeoutTimerValue)
xapp.Logger.Debug("e2SubscriptionDirectives.E2MaxTryCount: %v", e2SubscriptionDirectives.E2MaxTryCount)
@@ -484,24 +479,6 @@
//-------------------------------------------------------------------
//
//-------------------------------------------------------------------
-func (c *Control) GetSubscriptionResponse(rejectCause string, errorCause string, errorSource string, timeoutType string) *models.SubscriptionResponse {
- subResp := models.SubscriptionResponse{}
- subscriptionInstance := models.SubscriptionInstance{}
- subscriptionInstance.RejectCause = &rejectCause
- subscriptionInstance.ErrorCause = &errorCause
- subscriptionInstance.ErrorSource = &errorSource
- if timeoutType != "" {
- subscriptionInstance.TimeoutType = &timeoutType
- }
- subResp.SubscriptionInstances = append(subResp.SubscriptionInstances, &subscriptionInstance)
- xapp.Logger.Error("etSubscriptionResponse() %+v", subscriptionInstance)
-
- return &subResp
-}
-
-//-------------------------------------------------------------------
-//
-//-------------------------------------------------------------------
func (c *Control) processSubscriptionRequests(restSubscription *RESTSubscription, subReqList *e2ap.SubscriptionRequestList,
clientEndpoint *models.SubscriptionParamsClientEndpoint, meid *string, restSubId *string, xAppRmrEndpoint string, md5sum string, e2SubscriptionDirectives *E2SubscriptionDirectives) {
@@ -624,9 +601,9 @@
SubscriptionID: restSubId,
SubscriptionInstances: []*models.SubscriptionInstance{
&models.SubscriptionInstance{E2EventInstanceID: &e2EventInstanceID,
- ErrorCause: &errorInfo.ErrorCause,
- ErrorSource: &errorInfo.ErrorSource,
- TimeoutType: &errorInfo.TimeoutType,
+ ErrorCause: errorInfo.ErrorCause,
+ ErrorSource: errorInfo.ErrorSource,
+ TimeoutType: errorInfo.TimeoutType,
XappEventInstanceID: &xAppEventInstanceID},
},
}
@@ -660,7 +637,7 @@
SubscriptionID: restSubId,
SubscriptionInstances: []*models.SubscriptionInstance{
&models.SubscriptionInstance{E2EventInstanceID: &e2EventInstanceID,
- ErrorCause: nil,
+ ErrorCause: "",
XappEventInstanceID: &xAppEventInstanceID},
},
}
@@ -1506,11 +1483,7 @@
fmt.Printf(" E2RetryCount = %v\n", *p.E2SubscriptionDirectives.E2RetryCount)
}
fmt.Printf(" E2TimeoutTimerValue = %v\n", p.E2SubscriptionDirectives.E2TimeoutTimerValue)
- if p.E2SubscriptionDirectives.RMRRoutingNeeded == nil {
- fmt.Println(" RMRRoutingNeeded == nil")
- } else {
- fmt.Printf(" RMRRoutingNeeded = %v\n", *p.E2SubscriptionDirectives.RMRRoutingNeeded)
- }
+ fmt.Printf(" RMRRoutingNeeded = %v\n", p.E2SubscriptionDirectives.RMRRoutingNeeded)
}
for _, subscriptionDetail := range p.SubscriptionDetails {
if p.RANFunctionID != nil {