eive-obsw/bsp_q7s/memory/FileSystemHandler.h

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#ifndef BSP_Q7S_MEMORY_FILESYSTEMHANDLER_H_
#define BSP_Q7S_MEMORY_FILESYSTEMHANDLER_H_
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#include "SdCardManager.h"
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#include "OBSWConfig.h"
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#include "fsfw/ipc/MessageQueueIF.h"
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#include "fsfw/tasks/ExecutableObjectIF.h"
#include "fsfw/objectmanager/SystemObject.h"
#include "fsfw/memory/HasFileSystemIF.h"
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#include <string>
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class FileSystemHandler: public SystemObject,
public ExecutableObjectIF,
public HasFileSystemIF {
public:
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struct FsCommandCfg {
// Can be used to automatically use mount prefix of active SD card.
// Otherwise, the operator has to specify the full path to the mounted SD card as well.
bool useMountPrefix = false;
};
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FileSystemHandler(object_id_t fileSystemHandler);
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virtual~ FileSystemHandler();
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ReturnValue_t performOperation(uint8_t) override;
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ReturnValue_t initialize() override;
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/**
* Function to get the MessageQueueId_t of the implementing object
* @return MessageQueueId_t of the object
*/
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MessageQueueId_t getCommandQueue() const override;
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ReturnValue_t appendToFile(const char* repositoryPath,
const char* filename, const uint8_t* data, size_t size,
uint16_t packetNumber, void* args = nullptr) override;
ReturnValue_t createFile(const char* repositoryPath,
const char* filename, const uint8_t* data = nullptr,
size_t size = 0, void* args = nullptr) override;
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ReturnValue_t removeFile(const char* repositoryPath,
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const char* filename, void* args = nullptr) override;
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ReturnValue_t createDirectory(const char* repositoryPath, void* args = nullptr) override;
ReturnValue_t removeDirectory(const char* repositoryPath, bool deleteRecurively = false,
void* args = nullptr) override;
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private:
MessageQueueIF* mq = nullptr;
std::string currentMountPrefix = SdCardManager::SD_0_MOUNT_POINT;
static constexpr uint32_t FS_MAX_QUEUE_SIZE = config::OBSW_FILESYSTEM_HANDLER_QUEUE_SIZE;
SdCardManager* sdcMan = nullptr;
uint8_t opCounter = 0;
void fileSystemHandlerLoop();
void fileSystemCheckup();
void parseCfg(FsCommandCfg* cfg, bool& useMountPrefix);
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};
#endif /* BSP_Q7S_MEMORY_FILESYSTEMMANAGER_H_ */