WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
+
+ This source code is part of the near-RT RIC (RAN Intelligent Controller)
+ platform project (RICP).
+
==================================================================================
*/
/*
Mnemonic: rtmgr/rtmgr.go
- Abstract: Containes RTMGR (Routing Manager) module's generic variables and functions
+ Abstract: Contains RTMGR (Routing Manager) module's generic variables and functions
Date: 26 March 2019
*/
package rtmgr
import (
- "github.com/jcelliott/lumber"
+ "encoding/json"
+ "errors"
+ "gerrit.o-ran-sc.org/r/ric-plt/xapp-frame/pkg/xapp"
+ "github.com/ghodss/yaml"
+ "io/ioutil"
+ "os"
+ "strings"
)
var (
//TODO: temporary solution
- // CamelCase Message Types are for being able to test with old fashioned admin controll xApps
- MESSAGETYPES = map[string]string{
+ // CamelCase Message Types are for being able to test with old fashioned admin control xApps
+ // TODO: Add a separate message definition file (Not using the one from RMR to not create dependency on that library).
+ MessageTypes = map[string]string{
"HandoverPreparation": "0",
"HandoverCancel": "1",
"LoadIndication": "2",
"UEContextRelease": "5",
"X2Setup": "6",
"Reset": "7",
+ "E2_TERM_INIT": "1100",
+ "E2_TERM_KEEP_ALIVE_REQ": "1101",
+ "E2_TERM_KEEP_ALIVE_RESP": "1102",
+ "RAN_CONNECTED": "1200",
+ "RAN_RESTARTED": "1210",
+ "RAN_RECONFIGURED": "1220",
+ "RIC_SCTP_CLEAR_ALL": "1090",
+ "RIC_SCTP_CONNECTION_FAILURE": "1080",
"RIC_X2_SETUP": "10000",
"RIC_X2_RESPONSE": "10001",
"RIC_X2_RESOURCE_STATUS_REQUEST": "10002",
"RIC_E2_TERMINATION_HC_RESPONSE": "10006",
"RIC_E2_MANAGER_HC_REQUEST": "10007",
"RIC_E2_MANAGER_HC_RESPONSE": "10008",
+ "RIC_ENB_LOAD_INFORMATION": "10020",
+ "RIC_ERROR_INDICATION": "10030",
+ "RIC_X2_SETUP_REQ": "10060",
+ "RIC_X2_SETUP_RESP": "10061",
+ "RIC_X2_SETUP_FAILURE": "10062",
+ "RIC_X2_RESET_REQ": "10070",
+ "RIC_X2_RESET_RESP": "10071",
+ "RIC_ENB_CONF_UPDATE": "10080",
+ "RIC_ENB_CONF_UPDATE_ACK": "10081",
+ "RIC_ENB_CONF_UPDATE_FAILURE": "10082",
+ "RIC_RES_STATUS_REQ": "10090",
+ "RIC_RES_STATUS_RESP": "10091",
+ "RIC_RES_STATUS_FAILURE": "10092",
+ "RIC_RESOURCE_STATUS_UPDATE": "10100",
+ "RIC_ENDC_X2_SETUP_REQ": "10360",
+ "RIC_ENDC_X2_SETUP_RESP": "10361",
+ "RIC_ENDC_X2_SETUP_FAILURE": "10362",
+ "RIC_ENDC_CONF_UPDATE": "10370",
+ "RIC_ENDC_CONF_UPDATE_ACK": "10371",
+ "RIC_ENDC_CONF_UPDATE_FAILURE": "10372",
+ "RIC_GNB_STATUS_INDICATION": "10450",
+ "RIC_SUB_REQ": "12010",
+ "RIC_SUB_RESP": "12011",
+ "RIC_SUB_FAILURE": "12012",
+ "RIC_SUB_DEL_REQ": "12020",
+ "RIC_SUB_DEL_RESP": "12021",
+ "RIC_SUB_DEL_FAILURE": "12022",
+ "RIC_CONTROL_REQ": "12040",
+ "RIC_CONTROL_ACK": "12041",
+ "RIC_CONTROL_FAILURE": "12042",
+ "RIC_INDICATION": "12050",
+ "DC_ADM_INT_CONTROL": "20000",
+ "DC_ADM_INT_CONTROL_ACK": "20001",
+ "A1_POLICY_REQ": "20010",
+ "A1_POLICY_RESPONSE": "20011",
+ "A1_POLICY_QUERY": "20012",
"RIC_CONTROL_XAPP_CONFIG_REQUEST": "100000",
"RIC_CONTROL_XAPP_CONFIG_RESPONSE": "100001",
}
- Logger = lumber.NewConsoleLogger(lumber.INFO)
- Eps Endpoints
+
+ // Messagetype mappings for the platform components.
+ // This implements static default routes needed by the RIC. Needs to be changed in case new components/message types needes to be added/updated.
+ // Representation : {"componentName1": {"tx": <tx message type list>, "rx": <rx message type list>}}
+ PLATFORMMESSAGETYPES = map[string]map[string][]string{
+ "E2TERM": {"tx": []string{"RIC_X2_SETUP_REQ", "RIC_X2_SETUP_RESP", "RIC_X2_SETUP_FAILURE", "RIC_X2_RESET", "RIC_X2_RESET_RESP", "RIC_ENDC_X2_SETUP_REQ", "RIC_ENDC_X2_SETUP_RESP", "RIC_ENDC_X2_SETUP_FAILURE", "RIC_SUB_RESP", "RIC_SUB_FAILURE", "RIC_SUB_DEL_RESP", "RIC_SUB_DEL_FAILURE"}, "rx": []string{"RIC_X2_SETUP_REQ", "RIC_X2_SETUP_RESP", "RIC_X2_SETUP_FAILURE", "RIC_X2_RESET", "RIC_X2_RESET_RESP", "RIC_ENDC_X2_SETUP_REQ", "RIC_ENDC_X2_SETUP_RESP", "RIC_ENDC_X2_SETUP_FAILURE", "RIC_SUB_REQ", "RIC_SUB_DEL_REQ", "RIC_CONTROL_REQ"}},
+ "E2MAN": {"tx": []string{"RIC_X2_SETUP_REQ", "RIC_X2_SETUP_RESP", "RIC_X2_SETUP_FAILURE", "RIC_X2_RESET", "RIC_X2_RESET_RESP", "RIC_ENDC_X2_SETUP_REQ", "RIC_ENDC_X2_SETUP_RESP", "RIC_ENDC_X2_SETUP_FAILURE"}, "rx": []string{"RIC_X2_SETUP_REQ", "RIC_X2_SETUP_RESP", "RIC_X2_SETUP_FAILURE", "RIC_X2_RESET", "RIC_X2_RESET_RESP", "RIC_ENDC_X2_SETUP_REQ", "RIC_ENDC_X2_SETUP_RESP", "RIC_ENDC_X2_SETUP_FAILURE"}},
+ "SUBMAN": {"tx": []string{"RIC_SUB_REQ", "RIC_SUB_DEL_REQ"}, "rx": []string{"RIC_SUB_RESP", "RIC_SUB_FAILURE", "RIC_SUB_DEL_RESP", "RIC_SUB_DEL_FAILURE"}},
+ "UEMAN": {"tx": []string{"RIC_CONTROL_REQ"}, "rx": []string{}},
+ "RSM": {"tx": []string{"RIC_RES_STATUS_REQ"}, "rx": []string{"RAN_CONNECTED", "RAN_RESTARTED", "RAN_RECONFIGURED"}},
+ "A1MEDIATOR": {"tx": []string{}, "rx": []string{"A1_POLICY_QUERY", "A1_POLICY_RESPONSE"}},
+ }
+
+ Eps Endpoints
+ Subs SubscriptionList
+ PrsCfg *PlatformRoutes
+ Mtype MessageTypeList
+ DynamicRouteList []string
)
-func SetLogLevel(loglevel string) {
- switch loglevel {
- case "INFO":
- Logger.Level(lumber.INFO)
- case "WARN":
- Logger.Level(lumber.WARN)
- case "ERROR":
- Logger.Level(lumber.ERROR)
- case "DEBUG":
- Logger.Info("debugmode")
- Logger.Level(lumber.DEBUG)
+func GetPlatformComponents(configfile string) (*PlatformComponents, error) {
+ xapp.Logger.Debug("Invoked rtmgr.GetPlatformComponents(" + configfile + ")")
+ var rcfg ConfigRtmgr
+ var rtroutes RtmgrRoutes
+ var mtypes MessageTypeIdentifier
+ yamlFile, err := os.Open(configfile)
+ if err != nil {
+ return nil, errors.New("cannot open the file due to: " + err.Error())
}
-}
+ defer yamlFile.Close()
+ byteValue, err := ioutil.ReadAll(yamlFile)
+ if err != nil {
+ return nil, errors.New("cannot read the file due to: " + err.Error())
+ }
+ jsonByteValue, err := yaml.YAMLToJSON(byteValue)
+ if err != nil {
+ return nil, errors.New("cannot read the file due to: " + err.Error())
+ }
+ err = json.Unmarshal(jsonByteValue,&rtroutes)
+ if err != nil {
+ return nil, errors.New("cannot parse data due to: " + err.Error())
+ }
+ PrsCfg = &(rtroutes.Prs)
+ err = json.Unmarshal(jsonByteValue,&mtypes)
+ if err != nil {
+ return nil, errors.New("cannot parse data due to: " + err.Error())
+ } else {
+ xapp.Logger.Debug("Messgaetypes = %v", mtypes)
+ for _,m := range mtypes.Mit {
+ splitstr := strings.Split(m,"=")
+ Mtype[splitstr[0]] = splitstr[1]
+ }
+ }
+ err = json.Unmarshal(jsonByteValue, &rcfg)
+ if err != nil {
+ return nil, errors.New("cannot parse data due to: " + err.Error())
+ }
+ xapp.Logger.Debug("Platform components read from the configfile: %v", rcfg.Pcs)
+ return &(rcfg.Pcs), nil
+}
Code Review / ric-plt / rtmgr.git / blobdiff