33 lines
746 B
Go
33 lines
746 B
Go
package peers
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import "github.com/status-im/mvds/state"
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type MemoryPersistence struct {
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peers map[state.GroupID][]state.PeerID
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}
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func NewMemoryPersistence() *MemoryPersistence {
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return &MemoryPersistence{
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peers: make(map[state.GroupID][]state.PeerID),
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}
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}
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func (p *MemoryPersistence) Add(groupID state.GroupID, peerID state.PeerID) error {
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p.peers[groupID] = append(p.peers[groupID], peerID)
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return nil
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}
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func (p *MemoryPersistence) Exists(groupID state.GroupID, peerID state.PeerID) (bool, error) {
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for _, peer := range p.peers[groupID] {
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if peer == peerID {
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return true, nil
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}
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}
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return false, nil
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}
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func (p *MemoryPersistence) GetByGroupID(groupID state.GroupID) ([]state.PeerID, error) {
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return p.peers[groupID], nil
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}
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