Save one file per mensa/day

.gitignore

@@ -4,3 +4,5 @@ dist/
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
+static/*heute.json
+static/*morgen.json

server/server.go

@@ -37,30 +37,31 @@ var (
 )
 
 func main() {
-	menus := []Menu{}
+	path := "./"
+	if len(os.Args) == 2 {
+		path = os.Args[1] + "/"
+	}
 
 	for _, mensa := range mensen {
 		for _, day := range days {
 			menu, err := operate(mensa, day)
 			if err != nil {
 				fmt.Println(err.Error())
+				return
 			}
-			menus = append(menus, menu)
-		}
-	}
 
-	bytes, err := json.Marshal(menus)
-	if err != nil {
-		fmt.Println(err.Error())
-	}
+			content, err := json.Marshal(menu)
+			if err != nil {
+				fmt.Println(err.Error())
+				return
+			}
 
-	if len(os.Args) == 2 {
-		err = writeToFile(bytes)
-		if err != nil {
-			fmt.Println(err.Error())
+			err = ioutil.WriteFile(fmt.Sprintf("%s/%s.%s.json", path, mensa, day), content, 0644)
+			if err != nil {
+				fmt.Println(err.Error())
+				return
+			}
 		}
-	} else {
-		fmt.Println(string(bytes))
 	}
 }