45 lines
1.2 KiB
Go
45 lines
1.2 KiB
Go
package command
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import (
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"context"
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"strings"
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"github.com/Tnze/go-mc/data/packetid"
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pk "github.com/Tnze/go-mc/net/packet"
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"github.com/Tnze/go-mc/server"
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)
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// Init implement server.Component for Graph
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func (g *Graph) Init(game *server.Game) {
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game.AddHandler(&server.PacketHandler{
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ID: packetid.ServerboundChat,
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F: func(client *server.Client, player *server.Player, packet server.Packet758) error {
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var msg pk.String
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if err := pk.Packet(packet).Scan(&msg); err != nil {
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return err
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}
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if cmd := string(msg); strings.HasPrefix(cmd, "/") {
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ctx := context.WithValue(context.TODO(), "sender", player)
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cmderr := g.Execute(ctx, strings.TrimPrefix(cmd, "/"))
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if cmderr != nil {
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// TODO: tell player that their command has error
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}
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}
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return nil
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},
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})
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}
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// Run implement server.Component for Graph
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func (g *Graph) Run(ctx context.Context) {}
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// ClientJoin implement server.Component for Graph
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func (g *Graph) ClientJoin(client *server.Client, _ *server.Player) {
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client.WritePacket(server.Packet758(pk.Marshal(
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packetid.ClientboundCommands, g,
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)))
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}
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// ClientLeft implement server.Component for Graph
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func (g *Graph) ClientLeft(_ *server.Client, _ *server.Player, _ error) {}
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