admin: try to generate events.json file

admin/api/events.go

@@ -2,6 +2,8 @@ package api
 
 import (
 	"encoding/json"
+	"io/ioutil"
+	"path"
 
 	"srs.epita.fr/fic-server/libfic"
 
@@ -19,6 +21,18 @@ func init() {
 	router.DELETE("/api/events/:evid", apiHandler(eventHandler(deleteEvent)))
 }
 
+func genEventsFile() error {
+	if evts, err := fic.GetLastEvents(); err != nil {
+		return err
+	} else if j, err := json.Marshal(evts); err != nil {
+		return err
+	} else if err := ioutil.WriteFile(path.Join(TeamsDir, "events.json"), j, 0666); err != nil {
+		return err
+	}
+
+	return nil
+}
+
 func getEvents(_ httprouter.Params, _ []byte) (interface{}, error) {
 	if evts, err := fic.GetEvents(); err != nil {
 		return nil, err
@@ -48,6 +62,7 @@ func newEvent(_ httprouter.Params, body []byte) (interface{}, error) {
 	if event, err := fic.NewEvent(ue.Text, ue.Kind); err != nil {
 		return nil, err
 	} else {
+		genEventsFile()
 		return event, nil
 	}
 }
@@ -67,6 +82,7 @@ func updateEvent(event fic.Event, body []byte) (interface{}, error) {
 	if _, err := ue.Update(); err != nil {
 		return nil, err
 	} else {
+		genEventsFile()
 		return ue, nil
 	}
 }