Uplift from master branch

[nonrtric.git] / dmaap-mediator-producer / stub / ics / ics.go

diff --git a/dmaap-mediator-producer/stub/ics/ics.go b/dmaap-mediator-producer/stub/ics/ics.go
new file mode 100644 (file)
index 0000000..87457c2
--- /dev/null
+++ b/dmaap-mediator-producer/stub/ics/ics.go
@@ -0,0 +1,65 @@
+// -
+//   ========================LICENSE_START=================================
+//   O-RAN-SC
+//   %%
+//   Copyright (C) 2021: Nordix Foundation
+//   %%
+//   Licensed under the Apache License, Version 2.0 (the "License");
+//   you may not use this file except in compliance with the License.
+//   You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//   Unless required by applicable law or agreed to in writing, software
+//   distributed under the License is distributed on an "AS IS" BASIS,
+//   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.
+//   ========================LICENSE_END===================================
+//
+
+package main
+
+import (
+       "flag"
+       "fmt"
+       "io/ioutil"
+       "net/http"
+
+       "github.com/gorilla/mux"
+)
+
+func main() {
+       port := flag.Int("port", 8434, "The port this stub will listen on")
+       flag.Parse()
+       fmt.Println("Starting ICS stub on port ", *port)
+
+       r := mux.NewRouter()
+       r.HandleFunc("/data-producer/v1/info-types/{typeId}", handleTypeRegistration).Methods(http.MethodPut, http.MethodPut)
+       r.HandleFunc("/data-producer/v1/info-producers/{producerId}", handleProducerRegistration).Methods(http.MethodPut, http.MethodPut)
+       fmt.Println(http.ListenAndServe(fmt.Sprintf(":%v", *port), r))
+}
+
+func handleTypeRegistration(w http.ResponseWriter, r *http.Request) {
+       vars := mux.Vars(r)
+       id, ok := vars["typeId"]
+       if ok {
+               fmt.Printf("Registered type %v with schema: %v\n", id, readBody(r))
+       }
+}
+
+func handleProducerRegistration(w http.ResponseWriter, r *http.Request) {
+       vars := mux.Vars(r)
+       id, ok := vars["producerId"]
+       if ok {
+               fmt.Printf("Registered producer %v with data: %v\n", id, readBody(r))
+       }
+}
+
+func readBody(r *http.Request) string {
+       b, readErr := ioutil.ReadAll(r.Body)
+       if readErr != nil {
+               return fmt.Sprintf("Unable to read body due to: %v", readErr)
+       }
+       return string(b)
+}