X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=capifcore%2Finternal%2Fprovidermanagement%2Fprovidermanagement.go;h=82dfba2189d484a73866240642a788caf90c6f6d;hb=c58285c8b76f7833877e328f94e947b0384c4a86;hp=82d833ff57e7e89106412212ea2e25c69586d9fc;hpb=c9e08b2a2f647f9f870040570c5e71305f0fb5d2;p=nonrtric%2Fplt%2Fsme.git

diff --git a/capifcore/internal/providermanagement/providermanagement.go b/capifcore/internal/providermanagement/providermanagement.go
index 82d833f..82dfba2 100644
--- a/capifcore/internal/providermanagement/providermanagement.go
+++ b/capifcore/internal/providermanagement/providermanagement.go
@@ -21,6 +21,7 @@
 package providermanagement
 
 import (
+	"fmt"
 	"net/http"
 	"path"
 	"strings"
@@ -36,7 +37,8 @@ import (
 
 //go:generate mockery --name ServiceRegister
 type ServiceRegister interface {
-	IsFunctionRegistered(aefId string) bool
+	IsFunctionRegistered(functionId string) bool
+	GetAefsForPublisher(apfId string) []string
 }
 
 type ProviderManager struct {
@@ -50,12 +52,12 @@ func NewProviderManager() *ProviderManager {
 	}
 }
 
-func (pm *ProviderManager) IsFunctionRegistered(aefId string) bool {
+func (pm *ProviderManager) IsFunctionRegistered(functionId string) bool {
 	registered := false
 out:
 	for _, provider := range pm.onboardedProviders {
 		for _, registeredFunc := range *provider.ApiProvFuncs {
-			if *registeredFunc.ApiProvFuncId == aefId {
+			if *registeredFunc.ApiProvFuncId == functionId {
 				registered = true
 				break out
 			}
@@ -65,6 +67,27 @@ out:
 	return registered
 }
 
+func (pm *ProviderManager) GetAefsForPublisher(apfId string) []string {
+	for _, provider := range pm.onboardedProviders {
+		for _, registeredFunc := range *provider.ApiProvFuncs {
+			if *registeredFunc.ApiProvFuncId == apfId && registeredFunc.ApiProvFuncRole == provapi.ApiProviderFuncRoleAPF {
+				return getExposedFuncs(provider.ApiProvFuncs)
+			}
+		}
+	}
+	return nil
+}
+
+func getExposedFuncs(providerFuncs *[]provapi.APIProviderFunctionDetails) []string {
+	exposedFuncs := []string{}
+	for _, registeredFunc := range *providerFuncs {
+		if registeredFunc.ApiProvFuncRole == provapi.ApiProviderFuncRoleAEF {
+			exposedFuncs = append(exposedFuncs, *registeredFunc.ApiProvFuncId)
+		}
+	}
+	return exposedFuncs
+}
+
 func (pm *ProviderManager) PostRegistrations(ctx echo.Context) error {
 	var newProvider provapi.APIProviderEnrolmentDetails
 	err := ctx.Bind(&newProvider)
@@ -109,35 +132,95 @@ func (pm *ProviderManager) DeleteRegistrationsRegistrationId(ctx echo.Context, r
 }
 
 func (pm *ProviderManager) PutRegistrationsRegistrationId(ctx echo.Context, registrationId string) error {
+	pm.lock.Lock()
+	defer pm.lock.Unlock()
+
+	registeredProvider, shouldReturn, returnValue := pm.checkIfProviderIsRegistered(registrationId, ctx)
+	if shouldReturn {
+		return returnValue
+	}
+
+	updatedProvider, shouldReturn1, returnValue1 := getProviderFromRequest(ctx)
+	if shouldReturn1 {
+		return returnValue1
+	}
+
+	if updatedProvider.ApiProvDomInfo != nil {
+		registeredProvider.ApiProvDomInfo = updatedProvider.ApiProvDomInfo
+	}
+
+	shouldReturn, returnValue = pm.updateFunctions(updatedProvider, registeredProvider, ctx)
+	if shouldReturn {
+		return returnValue
+	}
+
+	err := ctx.JSON(http.StatusOK, pm.onboardedProviders[registrationId])
+	if err != nil {
+		// Something really bad happened, tell Echo that our handler failed
+		return err
+	}
+
+	return nil
+}
+
+func (pm *ProviderManager) checkIfProviderIsRegistered(registrationId string, ctx echo.Context) (provapi.APIProviderEnrolmentDetails, bool, error) {
 	registeredProvider, ok := pm.onboardedProviders[registrationId]
 	if !ok {
-		return sendCoreError(ctx, http.StatusBadRequest, "Provider must be onboarded before updating it")
-
+		return provapi.APIProviderEnrolmentDetails{}, true, sendCoreError(ctx, http.StatusBadRequest, "Provider must be onboarded before updating it")
 	}
+	return registeredProvider, false, nil
+}
 
+func getProviderFromRequest(ctx echo.Context) (provapi.APIProviderEnrolmentDetails, bool, error) {
 	var updatedProvider provapi.APIProviderEnrolmentDetails
 	err := ctx.Bind(&updatedProvider)
 	if err != nil {
-		return sendCoreError(ctx, http.StatusBadRequest, "Invalid format for provider")
+		return provapi.APIProviderEnrolmentDetails{}, true, sendCoreError(ctx, http.StatusBadRequest, "Invalid format for provider")
 	}
+	return updatedProvider, false, nil
+}
 
+func (pm *ProviderManager) updateFunctions(updatedProvider provapi.APIProviderEnrolmentDetails, registeredProvider provapi.APIProviderEnrolmentDetails, ctx echo.Context) (bool, error) {
 	for _, function := range *updatedProvider.ApiProvFuncs {
 		if function.ApiProvFuncId == nil {
-			function.ApiProvFuncId = pm.getFuncId(function.ApiProvFuncRole, function.ApiProvFuncInfo)
-			registeredFuncs := *registeredProvider.ApiProvFuncs
-			newFuncs := append(registeredFuncs, function)
-			registeredProvider.ApiProvFuncs = &newFuncs
-			pm.onboardedProviders[*registeredProvider.ApiProvDomId] = registeredProvider
+			pm.addFunction(function, registeredProvider)
+		} else {
+			shouldReturn, returnValue := pm.updateFunction(function, registeredProvider, ctx)
+			if shouldReturn {
+				return true, returnValue
+			}
 		}
 	}
+	return false, nil
+}
+
+func (pm *ProviderManager) addFunction(function provapi.APIProviderFunctionDetails, registeredProvider provapi.APIProviderEnrolmentDetails) {
+	function.ApiProvFuncId = pm.getFuncId(function.ApiProvFuncRole, function.ApiProvFuncInfo)
+	registeredFuncs := *registeredProvider.ApiProvFuncs
+	newFuncs := append(registeredFuncs, function)
+	registeredProvider.ApiProvFuncs = &newFuncs
+	pm.onboardedProviders[*registeredProvider.ApiProvDomId] = registeredProvider
+}
 
-	err = ctx.JSON(http.StatusOK, registeredProvider)
+func (*ProviderManager) updateFunction(function provapi.APIProviderFunctionDetails, registeredProvider provapi.APIProviderEnrolmentDetails, ctx echo.Context) (bool, error) {
+	pos, registeredFunction, err := getApiFunc(*function.ApiProvFuncId, registeredProvider.ApiProvFuncs)
 	if err != nil {
-		// Something really bad happened, tell Echo that our handler failed
-		return err
+		return true, sendCoreError(ctx, http.StatusBadRequest, "Unable to update provider due to: "+err.Error())
 	}
+	if function.ApiProvFuncInfo != nil {
+		registeredFunction.ApiProvFuncInfo = function.ApiProvFuncInfo
+		(*registeredProvider.ApiProvFuncs)[pos] = registeredFunction
+	}
+	return false, nil
+}
 
-	return nil
+func getApiFunc(funcId string, apiFunctions *[]provapi.APIProviderFunctionDetails) (int, provapi.APIProviderFunctionDetails, error) {
+	for pos, function := range *apiFunctions {
+		if *function.ApiProvFuncId == funcId {
+			return pos, function, nil
+		}
+	}
+	return 0, provapi.APIProviderFunctionDetails{}, fmt.Errorf("function with ID %s is not registered for the provider", funcId)
 }
 
 func (pm *ProviderManager) ModifyIndApiProviderEnrolment(ctx echo.Context, registrationId string) error {