meta

package

v0.0.0-...-316529e Latest Latest Go to latest Published: Sep 19, 2019 License: MIT Imports: 4 Imported by: 0

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Tagged version

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func RemoveFileMeta(fileSha1 string)

RemoveFileMeta : 删除文件元信息操作

func UpdateFileMeta(fmeta FileMeta)

UpdateFileMeta : 新增/更新文件元信息

func UpdateFileMetaDB(fmeta FileMeta) bool

UpdateFileMetaDB : 新增/更新文件元信息到数据库

type ByUploadTime []FileMeta

ByUploadTime ：排序

func (a ByUploadTime) Len() int

func (a ByUploadTime) Less(i, j int) bool

func (a ByUploadTime) Swap(i, j int)

type FileMeta struct {
	FileSha1 string
	FileName string
	FileSize int64
	Location string
	UploadAt string
}

FileMeta : 文件元信息结构

func GetFileMeta(fileSha1 string) FileMeta

GetFileMeta : 通过sha1值获取文件元信息对象

func GetFileMetaDB(filesha1 string) (FileMeta, error)

GetFileMetaDB : 从MySQL获取文件元信息

func GetLastFileMetas(count int) []FileMeta

GetLastFileMetas : 获取多个文件的元信息