pool

package
v0.23.0 Latest Latest
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 Go to latest Published: Feb 8, 2021 License: MIT Imports: 7 Imported by: 0

Documentation

Overview

Package pool contains Telegram connections pool.

Index

Constants

This section is empty.

Variables

View Source 
var ErrConnDead = xerrors.New("connection dead")

ErrConnDead means that connection is closed and can't be used anymore.

Functions

This section is empty.

Types

type Conn 

type Conn interface {
	Run(ctx context.Context) error
	InvokeRaw(ctx context.Context, input bin.Encoder, output bin.Decoder) error
	Ready() <-chan struct{}
}

Conn represents Telegram MTProto connection.

type DC 

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

DC represents connection pool to one data center.

func NewDC 

func NewDC(ctx context.Context, id int, newConn func() Conn, opts DCOptions) *DC

NewDC creates new uninitialized DC.

func (*DC) Close 

func (c *DC) Close(closeCtx context.Context) error

Close waits while all ongoing requests will be done or until given context is done. Then, closes the DC.

func (*DC) InvokeRaw 

func (c *DC) InvokeRaw(ctx context.Context, input bin.Encoder, output bin.Decoder) error

InvokeRaw sends MTProto request using one of pool connection.

type DCOptions 

type DCOptions struct {
	// Logger is instance of zap.Logger. No logs by default.
	Logger *zap.Logger
	// MTProto options for connections.
	// Opened connection limit to the DC.
	MaxOpenConnections int64
}

DCOptions is a Telegram data center connections pool options.

Source Files

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