Set content-type to GET requests, fixed ToJsonAll returning invalid json

dbHandle/handle.go

@@ -155,13 +155,14 @@ func (db *DB) HandleGlobalWeb(w http.ResponseWriter, r *http.Request) {
 			log.Printf("Could not retrieve db contents: %s\n", err)
 			return
 		}
-		randomDatasJsonBytes, err := randomdata.ToJsonAll(randomDatas, true)
+		randomDatasJsonBytes, err := randomdata.ToJsonAll(randomDatas)
 		if err != nil {
 			w.WriteHeader(http.StatusInternalServerError)
 			log.Printf("Could not convert to json: %s\n", err)
 			return
 		}
 
+		w.Header().Add("content-type", "application/json")
 		w.Write(randomDatasJsonBytes)
 
 	default:
@@ -197,6 +198,7 @@ func (db *DB) HandleSpecificWeb(w http.ResponseWriter, r *http.Request) {
 			return
 		}
 
+		w.Header().Add("content-type", "application/json")
 		w.Write(rdJsonBytes)
 
 	case http.MethodDelete:

randomData/randomData.go

@@ -35,18 +35,10 @@ func (rd *RandomData) ToJson() ([]byte, error) {
 }
 
 // Convert all rdatas to []byte
-func ToJsonAll(rdatas []*RandomData, addNewlines bool) ([]byte, error) {
-	var rdatasBytes []byte
-	for _, rdata := range rdatas {
-		jsonBytes, err := rdata.ToJson()
-		if err != nil {
-			return nil, err
-		}
-		rdatasBytes = append(rdatasBytes, jsonBytes...)
-
-		if addNewlines {
-			rdatasBytes = append(rdatasBytes, 10)
-		}
+func ToJsonAll(rdatas []*RandomData) ([]byte, error) {
+	rdatasBytes, err := json.Marshal(&rdatas)
+	if err != nil {
+		return nil, err
 	}
 
 	return rdatasBytes, nil