File indexing completed on 2024-11-10 05:11:09

 /*
  * Copyright 2018 by Aditya Mehra <aix.m@outlook.com>
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *    http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  *
  */
 
 #include "filereader.h"
 #include <QFile>
 #include <QDir>
 #include <QDebug>
 #include <QJsonArray>
 #include <QJsonObject>
 #include <QDirIterator>
 
 FileReader::FileReader(QObject *parent) 
     : QObject(parent)
 {
 }
 
 QByteArray FileReader::read(const QString &filename)
 {
     QFile file(filename);
     if (!file.open(QIODevice::ReadOnly))
         return QByteArray();
 
     return file.readAll();
 }
 
 bool FileReader::file_exists_local(const QString &filename) {
     return QFile(filename).exists();
 }
 
 QStringList FileReader::checkForMeta(const QString &rootDir, const QString &findFile){
     QStringList dirList;
     QStringList containsMeta;
     QDirIterator iter(rootDir);
     while(iter.hasNext()){
         dirList.append(iter.next());
     }
     int count = dirList.count();
     for(int i=0; i<count; i++){
        bool metaExist = file_exists_local(dirList[i] + QStringLiteral("/") + findFile);
        if(metaExist){
             containsMeta.append(dirList[i]);
        }
     }
     return containsMeta;
 }