package server
import (
+ "encoding/json"
"fmt"
+ "io/ioutil"
"net/http"
+
+ "github.com/gorilla/mux"
+ "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)
+const StatusPath = "/status"
+const AddJobPath = "/jobs"
+const jobIdToken = "infoJobId"
+const deleteJobPath = AddJobPath + "/{" + jobIdToken + "}"
+
+func NewRouter() *mux.Router {
+ r := mux.NewRouter()
+ r.HandleFunc(StatusPath, statusHandler).Methods(http.MethodGet).Name("status")
+ r.HandleFunc(AddJobPath, addInfoJobHandler).Methods(http.MethodPost).Name("add")
+ r.HandleFunc(deleteJobPath, deleteInfoJobHandler).Methods(http.MethodDelete).Name("delete")
+ r.NotFoundHandler = ¬FoundHandler{}
+ r.MethodNotAllowedHandler = &methodNotAllowedHandler{}
+ return r
+}
+
+func statusHandler(w http.ResponseWriter, r *http.Request) {}
+
+func 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)
+ return
+ }
+ jobInfo := jobs.JobInfo{}
+ if unmarshalErr := json.Unmarshal(b, &jobInfo); unmarshalErr != nil {
+ http.Error(w, fmt.Sprintf("Invalid json body. Cause: %v", unmarshalErr), http.StatusBadRequest)
return
}
+ if err := jobs.AddJob(jobInfo); err != nil {
+ http.Error(w, fmt.Sprintf("Invalid job info. Cause: %v", err), http.StatusBadRequest)
+ }
+}
- if r.Method != "GET" {
- http.Error(w, "Method is not supported.", http.StatusNotFound)
+func 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
}
- fmt.Fprintf(w, "All is well!")
+ jobs.DeleteJob(id)
+}
+
+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)
}