file

func Arr2str ¶ added in v0.0.18

func Arr2str(contents []string) (result string)

func Create ¶

func Create(filename string, data []byte) error

Create 创建文件写入内容

func CreateDir ¶

func CreateDir(filename string) error

CreateDir 创建文件夹

func CreateRequestBody ¶ added in v0.0.16

func CreateRequestBody(paramName, filename string) (string, io.Reader, error)

func Delete ¶

func Delete(filename string) error

Delete 删除文件

func Exist ¶

func Exist(filename string) bool

Exist 判断文件是否存在

func Md5 ¶

func Md5(filename string) (string, error)

Md5 读取文件的md5值

func Merge ¶

func Merge(dir, filename string) error

Merge 合并临时文件

func Name ¶

func Name(skip int) string

func ReadBytes ¶

func ReadBytes(filename string) ([]byte, error)

ReadBytes 读取文件的内容

func Split ¶

func Split(filename string, chunkSize int64, execute func(num int, data []byte)) error

Split 根据块大小切分文件

func Str2Arr ¶ added in v0.0.18

func Str2Arr(content string) (result []string)

func TrimSuffix ¶ added in v0.0.17

func TrimSuffix(filename string) string

TrimSuffix 去除文件名后缀