57 lines
908 B
Go
57 lines
908 B
Go
package client
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import (
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"net"
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"github.com/LandaMm/hsp-go/hsp"
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)
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type Client struct {
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Duplex *hsp.PacketDuplex
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}
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func NewClient() *Client {
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return &Client{
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Duplex: nil,
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}
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}
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func (c *Client) SendText(address, text string) (*hsp.Response, error) {
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addr, err := hsp.ParseAddress(address)
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if err != nil {
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return nil, err
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}
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df := hsp.DataFormat{
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Format: hsp.DF_TEXT,
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Encoding: hsp.E_UTF8,
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}
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headers := make(map[string]string)
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headers[hsp.H_ROUTE] = addr.Route
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headers[hsp.H_DATA_FORMAT] = df.String()
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payload := []byte(text)
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pkt := hsp.BuildPacket(headers, payload)
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conn, err := net.Dial("tcp", addr.String())
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if err != nil {
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return nil, err
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}
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c.Duplex = hsp.NewPacketDuplex(conn)
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if _, err := c.Duplex.WritePacket(pkt); err != nil {
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return nil, err
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}
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pkt, err = c.Duplex.ReadPacket()
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if err != nil {
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return nil, err
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}
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return hsp.NewPacketResponse(pkt), nil
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}
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