progress

package
v1.0.5 Latest Latest
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 Go to latest Published: Apr 15, 2025 License: GPL-3.0 Imports: 10 Imported by: 0

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Index

Constants

View Source 
const (
	MB           = 1024 * 1024
	FloatMB      = float64(MB)
	MaxFileSize  = 2097152000 // 4000 parts of 512 KB each (4000 * 512 * 1024)
	ThreeSeconds = 3 * time.Second
)

Variables

View Source 
var (
	ErrFileTooBig = errors.New("file size exceeds 2gb")
)

Functions

This section is empty.

Types

type Proxy 

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

func NewProxy 

func NewProxy(ctx *ext.Context, update *ext.Update, sent *types.Message, size float64, pxCtx context.Context, pxUid string) (*Proxy, error)

func (*Proxy) DeleteTemp 

func (px *Proxy) DeleteTemp()

func (*Proxy) PrepareToUpload 

func (px *Proxy) PrepareToUpload() error

PrepareToUpload seeks the underlying fd to the beginning of the file to allow uploading. it also resets the times used for progress and sets the size in case it was unknown while downloading.

func (*Proxy) Read 

func (px *Proxy) Read(p []byte) (n int, err error)

Read proxies calls to the underlying file's Read method used in the uploading stage. it will check the time on every call and edit the message with progress as necessary.

func (*Proxy) Write 

func (px *Proxy) Write(p []byte) (n int, err error)

Write proxies calls to the underlying file's Write method used in the downloading stage. it will check the time on every call and edit the message with progress as necessary.

Source Files

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