Init commit

Core/UpdateController.cpp

@@ -0,0 +1,112 @@
+#include "UpdateController.h"
+
+UpdateController::UpdateController(DataParser *parser, QObject *parent) :
+    QObject(parent)
+{
+    this->dataParser = parser;
+    localPath = QDir::currentPath() + "/Application";
+    countSend = 0;
+    CalculateHash();
+
+}
+
+void UpdateController::SendFile(QDataStream &stream)
+{
+    /* Открываем файл для Чтения*/
+    QFile file(hashFilename);
+
+    stream << PacketType::TYPE_FILE; //Отправляем тип блока
+    QFileInfo fileInfo(file);
+    fileSize = fileInfo.size();
+
+    stream << fileSize;
+
+    if(file.open(QFile::ReadOnly | QFile::Text)){
+        while(!file.atEnd()){
+            QByteArray data = file.readAll();//file.read(1025*250);
+            stream << data;
+            countSend++;
+        }
+
+        qDebug() << Tools::GetTime() << "count end Final: " << countSend;
+    }
+
+    file.close();
+    countSend = 0;
+}
+
+void UpdateController::CalculateHash()
+{
+    QDirIterator iterator(localPath,QDirIterator::Subdirectories);
+    fileDataList.clear();
+    QList<FileData> *files = new QList<FileData>;
+    QList<FileData> * folders = new QList<FileData>;
+
+    if(!QDir("Application").exists()){  //проверка на наличие папки
+        QDir().mkdir("Application");
+    }
+
+    QDir dir(localPath);
+    QString hashString;
+
+    while (iterator.hasNext())
+    {
+        iterator.next();
+        QFileInfo fileInfo = iterator.fileInfo();
+        FileData currentFile;
+        QFile file(fileInfo.absoluteFilePath());
+
+        quint64 fileSize = file.size();     //буффер для хэширования крупных файлов
+        const quint64 bufferSize = 10240;
+
+        if(fileInfo.isHidden()) continue;
+
+        if(fileInfo.isFile() && file.open(QIODevice::ReadOnly))
+        {
+            char buffer[bufferSize];
+            int bytesRead;
+            int readSize = qMin(fileSize,bufferSize);
+
+            QCryptographicHash hash(QCryptographicHash::Md5);
+
+            while(readSize > 0 && (bytesRead = file.read(buffer,readSize)) > 0){
+                fileSize -= bytesRead;
+                hash.addData(buffer,bytesRead);
+                readSize = qMin(fileSize,bufferSize);
+            }
+            hashString = QString(hash.result().toHex());
+            currentFile.path = Tools::CreateLocalPath(fileInfo.absoluteFilePath());
+            currentFile.hash = hashString;
+            files->push_back(currentFile);
+        }
+        else if (fileInfo.isDir() && !fileInfo.isRoot() && fileInfo.fileName() != "..")
+        {
+            currentFile.path = Tools::CreateLocalPath(fileInfo.path());
+            currentFile.hash = "FOLDER";
+
+            if(!folders->contains(currentFile)){
+                folders->push_back(currentFile);
+            }
+        }
+
+    }
+
+    fileDataList.append(*folders);
+    fileDataList.append(*files);
+
+    dataParser->CreateXML(fileDataList);
+
+    delete folders;
+    delete files;
+
+}
+
+
+
+UpdateController::~UpdateController()
+{
+
+}
+
+
+