rewrite load

utils/sqlite.go

@@ -94,10 +94,24 @@ func LoadUnprocessed() {
 	db := getDb()
 	defer db.Close()
 	for {
+		telegrams := getTelegram(db)
+		if len(telegrams) < 1 {
+			break
+		}
+		for _, t := range telegrams {
+			if WriteToClient(t.text) == nil {
+				processed(db, t)
+			}
+		}
+	}
+}
+
+func getTelegram(db *sql.DB) []telegram {
+	var telegrams []telegram
 	num := countTelegram()
 	log.Println("unprocessed : ", num)
 	if num < 1 {
-			break
+		return telegrams
 	}
 	log.Println("try to load unprocessed telegram ", num)
 	rows, err := db.Query(load)
@@ -107,11 +121,9 @@ func LoadUnprocessed() {
 		var t telegram
 		err := rows.Scan(&t.id, &t.text)
 		checkDbErr(err, "error in scan telegram")
-			if WriteToClient(t.text) == nil {
-				processed(db, t)
-			}
-		}
+		telegrams = append(telegrams, t)
 	}
+	return telegrams
 }
 
 func processed(db *sql.DB, t telegram) {