mirror of https://github.com/status-im/go-waku.git
52 lines
1.1 KiB
Go
52 lines
1.1 KiB
Go
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package lightpush
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import (
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"github.com/libp2p/go-libp2p-core/host"
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"github.com/libp2p/go-libp2p-core/peer"
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"github.com/status-im/go-waku/waku/v2/protocol"
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"github.com/status-im/go-waku/waku/v2/utils"
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)
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type LightPushParameters struct {
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selectedPeer peer.ID
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requestId []byte
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}
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type LightPushOption func(*LightPushParameters)
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func WithPeer(p peer.ID) LightPushOption {
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return func(params *LightPushParameters) {
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params.selectedPeer = p
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}
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}
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func WithAutomaticPeerSelection(host host.Host) LightPushOption {
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return func(params *LightPushParameters) {
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p, err := utils.SelectPeer(host, string(LightPushID_v20beta1))
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if err == nil {
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params.selectedPeer = *p
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} else {
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log.Info("Error selecting peer: ", err)
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}
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}
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}
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func WithRequestId(requestId []byte) LightPushOption {
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return func(params *LightPushParameters) {
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params.requestId = requestId
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}
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}
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func WithAutomaticRequestId() LightPushOption {
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return func(params *LightPushParameters) {
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params.requestId = protocol.GenerateRequestId()
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}
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}
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func DefaultOptions(host host.Host) []LightPushOption {
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return []LightPushOption{
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WithAutomaticRequestId(),
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WithAutomaticPeerSelection(host),
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}
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}
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