X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=dmaap-mediator-producer%2Finternal%2Fserver%2Fserver.go;h=bc4a1dabfb55975f33e0a181b9e80488b41916bf;hb=6b45b053fe289bf0b01b40e4939832fa636e1617;hp=c3a1331cabc1f779495ae1971d9f29d335ae5090;hpb=63a42cacf9c52b7dff64431a3354f55c49bd6e4b;p=nonrtric.git

diff --git a/dmaap-mediator-producer/internal/server/server.go b/dmaap-mediator-producer/internal/server/server.go
index c3a1331c..bc4a1dab 100644
--- a/dmaap-mediator-producer/internal/server/server.go
+++ b/dmaap-mediator-producer/internal/server/server.go
@@ -26,34 +26,49 @@ import (
 	"io/ioutil"
 	"net/http"
 
+	"github.com/gorilla/mux"
+	log "github.com/sirupsen/logrus"
 	"oransc.org/nonrtric/dmaapmediatorproducer/internal/jobs"
 )
 
-func StatusHandler(w http.ResponseWriter, r *http.Request) {
-	if r.URL.Path != "/" {
-		http.Error(w, "404 not found.", http.StatusNotFound)
-		return
-	}
-
-	if r.Method != "GET" {
-		http.Error(w, "Method is not supported.", http.StatusMethodNotAllowed)
-		return
-	}
+const HealthCheckPath = "/health_check"
+const AddJobPath = "/info_job"
+const jobIdToken = "infoJobId"
+const deleteJobPath = AddJobPath + "/{" + jobIdToken + "}"
+const logLevelToken = "level"
+const logAdminPath = "/admin/log"
 
-	fmt.Fprintf(w, "All is well!")
+type ProducerCallbackHandler struct {
+	jobsManager jobs.JobsManager
 }
 
-func CreateInfoJobHandler(w http.ResponseWriter, r *http.Request) {
-	if r.URL.Path != "/producer_simulator/info_job" {
-		http.Error(w, "404 not found.", http.StatusNotFound)
-		return
+func NewProducerCallbackHandler(jm jobs.JobsManager) *ProducerCallbackHandler {
+	return &ProducerCallbackHandler{
+		jobsManager: jm,
 	}
+}
 
-	if r.Method != "POST" {
-		http.Error(w, "Method is not supported.", http.StatusMethodNotAllowed)
-		return
-	}
+func NewRouter(jm jobs.JobsManager, hcf func(http.ResponseWriter, *http.Request)) *mux.Router {
+	callbackHandler := NewProducerCallbackHandler(jm)
+	r := mux.NewRouter()
+	r.HandleFunc(HealthCheckPath, hcf).Methods(http.MethodGet).Name("health_check")
+	r.HandleFunc(AddJobPath, callbackHandler.addInfoJobHandler).Methods(http.MethodPost).Name("add")
+	r.HandleFunc(deleteJobPath, callbackHandler.deleteInfoJobHandler).Methods(http.MethodDelete).Name("delete")
+	r.HandleFunc(logAdminPath, callbackHandler.setLogLevel).Methods(http.MethodPut).Name("setLogLevel")
+	r.NotFoundHandler = &notFoundHandler{}
+	r.MethodNotAllowedHandler = &methodNotAllowedHandler{}
+	return r
+}
 
+// @Summary      Add info job
+// @Description  Callback for ICS to add an info job
+// @Tags         Data producer (callbacks)
+// @Accept       json
+// @Param        user  body  jobs.JobInfo  true  "Info job data"
+// @Success      200
+// @Failure      400  {string}  Cause  of  error
+// @Router       /info_job [post]
+func (h *ProducerCallbackHandler) addInfoJobHandler(w http.ResponseWriter, r *http.Request) {
 	b, readErr := ioutil.ReadAll(r.Body)
 	if readErr != nil {
 		http.Error(w, fmt.Sprintf("Unable to read body due to: %v", readErr), http.StatusBadRequest)
@@ -64,18 +79,54 @@ func CreateInfoJobHandler(w http.ResponseWriter, r *http.Request) {
 		http.Error(w, fmt.Sprintf("Invalid json body. Cause: %v", unmarshalErr), http.StatusBadRequest)
 		return
 	}
-	if err := jobs.AddJob(jobInfo); err != nil {
+	if err := h.jobsManager.AddJobFromRESTCall(jobInfo); err != nil {
 		http.Error(w, fmt.Sprintf("Invalid job info. Cause: %v", err), http.StatusBadRequest)
 	}
 }
 
-func CreateServer(port int, handlerFunc func(http.ResponseWriter, *http.Request)) *http.Server {
+// @Summary      Delete info job
+// @Description  Callback for ICS to delete an info job
+// @Tags         Data producer (callbacks)
+// @Param        infoJobId  path  string  true  "Info job ID"
+// @Success      200
+// @Router       /info_job/{infoJobId} [delete]
+func (h *ProducerCallbackHandler) deleteInfoJobHandler(w http.ResponseWriter, r *http.Request) {
+	vars := mux.Vars(r)
+	id, ok := vars[jobIdToken]
+	if !ok {
+		http.Error(w, "Must provide infoJobId.", http.StatusBadRequest)
+		return
+	}
+
+	h.jobsManager.DeleteJobFromRESTCall(id)
+}
 
-	mux := http.NewServeMux()
-	mux.HandleFunc("/", handlerFunc)
-	server := http.Server{
-		Addr:    fmt.Sprintf(":%v", port), // :{port}
-		Handler: mux,
+// @Summary      Set log level
+// @Description  Set the log level of the producer.
+// @Tags         Admin
+// @Param        level  query  string  false  "string enums"  Enums(Error, Warn, Info, Debug)
+// @Success      200
+// @Failure      400  {string}  Cause  of  error
+// @Router       /admin/log [put]
+func (h *ProducerCallbackHandler) setLogLevel(w http.ResponseWriter, r *http.Request) {
+	query := r.URL.Query()
+	logLevelStr := query.Get(logLevelToken)
+	if loglevel, err := log.ParseLevel(logLevelStr); err == nil {
+		log.SetLevel(loglevel)
+	} else {
+		http.Error(w, fmt.Sprintf("Invalid log level: %v. Log level will not be changed!", logLevelStr), http.StatusBadRequest)
+		return
 	}
-	return &server
+}
+
+type notFoundHandler struct{}
+
+func (h *notFoundHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+	http.Error(w, "404 not found.", http.StatusNotFound)
+}
+
+type methodNotAllowedHandler struct{}
+
+func (h *methodNotAllowedHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+	http.Error(w, "Method is not supported.", http.StatusMethodNotAllowed)
 }