file_mgr

Documentation

Index

• Constants
• func CleanDownloadingFiles() error
• func DeleteEmptyFolder(deletedFileAbsPath string)
• func DeleteFile(file_hash string) error
• func GetFileAbsPath(file_hash string) string
• func GetLastReqTime(file_hash string) (int64, error)
• func LoopDeleteEmptyFolder()
• func RemoveFileFromDisk(fileHash string)
• func ScanLeakFiles()
• func SetLastReqTime(file_hash string)
• func UpdateFile(newData map[string]interface{}, file_hash string) error
• func UrlHashToPublicFileRelPath(file_hash string) string
• type DiskFile
• type FileModel
  • func CreateFile(file *FileModel) (*FileModel, error)
  • func GetFile(file_hash string, fromRef bool, updateRef bool) (*FileModel, error)
  • func RequestPublicFile(file_hash string) (string, map[string][]string, *FileModel, error)
  • func (FileModel) TableName() string
• type QueryFileResult
  • func QueryFile(file_hash *string, less_than_req_unixtime *int64, status *[]string, ...) (*QueryFileResult, error)

Constants

const STATUS_DOWNLOADED = "DOWNLOADED"

const STATUS_DOWNLOADING = "DOWNLOADING"

Functions

func CleanDownloadingFiles

func CleanDownloadingFiles() error

func DeleteEmptyFolder

func DeleteEmptyFolder(deletedFileAbsPath string)

func DeleteFile

func DeleteFile(file_hash string) error

func GetFileAbsPath

func GetFileAbsPath(file_hash string) string

func GetLastReqTime

func GetLastReqTime(file_hash string) (int64, error)

func LoopDeleteEmptyFolder

func LoopDeleteEmptyFolder()

func RemoveFileFromDisk

func RemoveFileFromDisk(fileHash string)

func ScanLeakFiles

func ScanLeakFiles()

ScanLeakFiles Scan disk and delete files not in db

func SetLastReqTime

func SetLastReqTime(file_hash string)

func UpdateFile

func UpdateFile(newData map[string]interface{}, file_hash string) error

func UrlHashToPublicFileRelPath

func UrlHashToPublicFileRelPath(file_hash string) string

file_hash to a rel_path to "public" folder

Types

type DiskFile

type DiskFile struct {
	// contains filtered or unexported fields
}

type FileModel

type FileModel struct {
	File_hash         string `json:"file_hash" gorm:"primaryKey"`
	Last_req_unixtime int64  `json:"last_req_unixtime" gorm:"index"`
	//Last_scan_unixtime     int64  `json:"last_scan_unixtime" gorm:"index"`
	//Last_download_unixtime int64  `json:"last_download_unixtime"`
	Size_byte int64  `json:"size_byte" gorm:"index"`
	Rel_path  string `json:"rel_path"`
	Status    string `json:"status" gorm:"index"`
}

func CreateFile

func CreateFile(file *FileModel) (*FileModel, error)

func GetFile

func GetFile(file_hash string, fromRef bool, updateRef bool) (*FileModel, error)

func RequestPublicFile

func RequestPublicFile(file_hash string) (string, map[string][]string, *FileModel, error)

return abs_file_path file_header_json error

func (FileModel) TableName

func (FileModel) TableName() string

type QueryFileResult

type QueryFileResult struct {
	Files      []*FileModel
	TotalCount int64
}

func QueryFile

func QueryFile(file_hash *string, less_than_req_unixtime *int64, status *[]string, file_hashs *[]string, limit int, offset int, fromRef bool, updateRef bool) (*QueryFileResult, error)