Updating go.mod and go.sum

[ric-plt/a1.git] / a1-go / pkg / rmr / rmr.go

diff --git a/a1-go/pkg/rmr/rmr.go b/a1-go/pkg/rmr/rmr.go
index 2e158f8..2bb2f1b 100644 (file)
--- a/a1-go/pkg/rmr/rmr.go
+++ b/a1-go/pkg/rmr/rmr.go
@@ -23,14 +23,22 @@ package rmr
 
 import (
        "encoding/json"
+       "io/ioutil"
+       "net/http"
+       "strconv"
 
        "gerrit.o-ran-sc.org/r/ric-plt/a1/pkg/a1"
+       "gerrit.o-ran-sc.org/r/ric-plt/a1/pkg/models"
        "gerrit.o-ran-sc.org/r/ric-plt/a1/pkg/policy"
        "gerrit.o-ran-sc.org/r/ric-plt/xapp-frame/pkg/xapp"
 )
 
 const (
-       a1SourceName = "service-ricplt-a1mediator-http"
+       a1SourceName     = "service-ricplt-a1mediator-http"
+       a1PolicyRequest  = 20010
+       ecsServiceHost   = "http://ecs-service:8083"
+       ecsEiTypePath    = ecsServiceHost + "/A1-EI/v1/eitypes"
+       a1EiQueryAllResp = 20014
 )
 
 type RmrSender struct {
@@ -66,6 +74,26 @@ func NewRMRSender(policyManager *policy.PolicyManager) IRmrSender {
        return rmrsender
 }
 
+var RICMessageTypes = map[string]int{
+       "A1_POLICY_REQ":         20010,
+       "A1_POLICY_RESP":        20011,
+       "A1_POLICY_QUERY":       20012,
+       "A1_EI_QUERY_ALL":       20013,
+       "AI_EI_QUERY_ALL_RESP":  20014,
+       "A1_EI_CREATE_JOB":      20015,
+       "A1_EI_CREATE_JOB_RESP": 20016,
+       "A1_EI_DATA_DELIVERY":   20017,
+}
+
+func (rmr *RmrSender) GetRicMessageName(id int) (s string) {
+       for k, v := range RICMessageTypes {
+               if id == v {
+                       return k
+               }
+       }
+       return
+}
+
 func (rmr *RmrSender) RmrSendToXapp(httpBodyString string, messagetype int) bool {
 
        params := &xapp.RMRParams{}
@@ -85,7 +113,7 @@ func (rmr *RmrSender) RmrSendToXapp(httpBodyString string, messagetype int) bool
 
 func (rmr *RmrSender) Consume(msg *xapp.RMRParams) (err error) {
        a1.Logger.Debug("In the Consume function")
-       id := xapp.Rmr.GetRicMessageName(msg.Mtype)
+       id := rmr.GetRicMessageName(msg.Mtype)
        a1.Logger.Debug("Message received: name=%s meid=%s subId=%d txid=%s len=%d", id, msg.Meid.RanName, msg.SubId, msg.Xid, msg.PayloadLen)
 
        switch id {
@@ -102,6 +130,70 @@ func (rmr *RmrSender) Consume(msg *xapp.RMRParams) (err error) {
                }
                a1.Logger.Debug("message recieved for %d and %d with status : %s", result["policy_type_id"], result["policy_instance_id"], result["status"])
                rmr.policyManager.SetPolicyInstanceStatus(int(result["policy_type_id"].(float64)), int(result["policy_instance_id"].(float64)), result["status"].(string))
+       case "A1_POLICY_QUERY":
+               a1.Logger.Debug("Recived policy query")
+               a1.Logger.Debug("message recieved ", msg.Payload)
+               payload := msg.Payload
+               var result map[string]interface{}
+               json.Unmarshal([]byte(payload), &result)
+               a1.Logger.Debug("message recieved : %s for %d and %d", result, result["policy_type_id"], result["policy_instance_id"])
+               policytypeid := (result["policy_type_id"].(float64))
+               instanceList, err1 := rmr.policyManager.GetAllPolicyInstance(int(policytypeid))
+               if err1 != nil {
+                       a1.Logger.Error("Error : %+v", err1)
+                       return err1
+               }
+               a1.Logger.Debug("instanceList ", instanceList)
+               a1.Logger.Debug("Received a query for a known policy type: %d", policytypeid)
+               for _, policyinstanceid := range instanceList {
+                       policyinstance, err2 := rmr.policyManager.GetPolicyInstance(models.PolicyTypeID(policytypeid), policyinstanceid)
+                       if err2 != nil {
+                               a1.Logger.Error("Error : %+v", err2)
+                               return err2
+                       }
+                       a1.Logger.Debug("policyinstance ", policyinstance.(string))
+                       message := Message{}
+                       rmrMessage, err1 := message.PolicyMessage(strconv.FormatInt((int64(policytypeid)), 10), string(policyinstanceid), policyinstance.(string), "CREATE")
+                       if err1 != nil {
+                               a1.Logger.Error("error : %v", err1)
+                               return err1
+                       }
+                       a1.Logger.Debug("rmrMessage ", rmrMessage)
+                       isSent := rmr.RmrSendToXapp(rmrMessage, a1PolicyRequest)
+                       if isSent {
+                               a1.Logger.Debug("rmrSendToXapp : message sent")
+                       } else {
+                               a1.Logger.Error("rmrSendToXapp : message not sent")
+                       }
+               }
+
+       case "A1_EI_QUERY_ALL":
+               a1.Logger.Debug("message recieved ", msg.Payload)
+               resp, err := http.Get(ecsEiTypePath)
+               if err != nil {
+                       a1.Logger.Error("Received error while fetching health info: %v", err)
+               }
+               if resp.StatusCode != http.StatusOK {
+                       a1.Logger.Warning("Received no reponse from A1-EI service1")
+               }
+               a1.Logger.Debug("response from A1-EI service : ", resp)
+
+               defer resp.Body.Close()
+               respByte, err := ioutil.ReadAll(resp.Body)
+
+               if err != nil {
+                       a1.Logger.Debug("error in response: %+v", respByte)
+               }
+
+               a1.Logger.Debug("response : %+v", string(respByte))
+
+               isSent := rmr.RmrSendToXapp(string(respByte), a1EiQueryAllResp)
+               if isSent {
+                       a1.Logger.Debug("rmrSendToXapp : message sent")
+               } else {
+                       a1.Logger.Error("rmrSendToXapp : message not sent")
+               }
+
        default:
                xapp.Logger.Error("Unknown message type '%d', discarding", msg.Mtype)
        }