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92 lines
3.6 KiB
92 lines
3.6 KiB
package core
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import (
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cm "github.com/tendermint/tendermint/consensus"
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cstypes "github.com/tendermint/tendermint/consensus/types"
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ctypes "github.com/tendermint/tendermint/rpc/core/types"
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"github.com/tendermint/tendermint/types"
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)
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// Get the validator set at the given block height.
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// If no height is provided, it will fetch the current validator set.
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//
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// ```shell
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// curl 'localhost:46657/validators'
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// ```
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//
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// ```go
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// client := client.NewHTTP("tcp://0.0.0.0:46657", "/websocket")
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// state, err := client.Validators()
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// ```
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//
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// > The above command returns JSON structured like this:
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//
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// ```json
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// {
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// "error": "",
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// "result": {
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// "validators": [
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// {
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// "accum": 0,
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// "voting_power": 10,
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// "pub_key": {
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// "data": "68DFDA7E50F82946E7E8546BED37944A422CD1B831E70DF66BA3B8430593944D",
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// "type": "ed25519"
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// },
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// "address": "E89A51D60F68385E09E716D353373B11F8FACD62"
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// }
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// ],
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// "block_height": 5241
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// },
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// "id": "",
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// "jsonrpc": "2.0"
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// }
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// ```
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func Validators(heightPtr *int) (*ctypes.ResultValidators, error) {
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if heightPtr == nil {
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blockHeight, validators := consensusState.GetValidators()
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return &ctypes.ResultValidators{blockHeight, validators}, nil
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}
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height := *heightPtr
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state := consensusState.GetState()
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validators, err := state.LoadValidators(height)
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if err != nil {
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return nil, err
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}
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return &ctypes.ResultValidators{height, validators.Validators}, nil
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}
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// Dump consensus state.
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//
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// ```shell
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// curl 'localhost:46657/dump_consensus_state'
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// ```
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//
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// ```go
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// client := client.NewHTTP("tcp://0.0.0.0:46657", "/websocket")
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// state, err := client.DumpConsensusState()
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// ```
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//
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// > The above command returns JSON structured like this:
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//
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// ```json
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// {
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// "error": "",
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// "result": {
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// "peer_round_states": [],
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// "round_state": "RoundState{\n H:3537 R:0 S:RoundStepNewHeight\n StartTime: 2017-05-31 12:32:31.178653883 +0000 UTC\n CommitTime: 2017-05-31 12:32:30.178653883 +0000 UTC\n Validators: ValidatorSet{\n Proposer: Validator{E89A51D60F68385E09E716D353373B11F8FACD62 {PubKeyEd25519{68DFDA7E50F82946E7E8546BED37944A422CD1B831E70DF66BA3B8430593944D}} VP:10 A:0}\n Validators:\n Validator{E89A51D60F68385E09E716D353373B11F8FACD62 {PubKeyEd25519{68DFDA7E50F82946E7E8546BED37944A422CD1B831E70DF66BA3B8430593944D}} VP:10 A:0}\n }\n Proposal: <nil>\n ProposalBlock: nil-PartSet nil-Block\n LockedRound: 0\n LockedBlock: nil-PartSet nil-Block\n Votes: HeightVoteSet{H:3537 R:0~0\n VoteSet{H:3537 R:0 T:1 +2/3:<nil> BA{1:_} map[]}\n VoteSet{H:3537 R:0 T:2 +2/3:<nil> BA{1:_} map[]}\n }\n LastCommit: VoteSet{H:3536 R:0 T:2 +2/3:B7F988FBCDC68F9320E346EECAA76E32F6054654:1:673BE7C01F74 BA{1:X} map[]}\n LastValidators: ValidatorSet{\n Proposer: Validator{E89A51D60F68385E09E716D353373B11F8FACD62 {PubKeyEd25519{68DFDA7E50F82946E7E8546BED37944A422CD1B831E70DF66BA3B8430593944D}} VP:10 A:0}\n Validators:\n Validator{E89A51D60F68385E09E716D353373B11F8FACD62 {PubKeyEd25519{68DFDA7E50F82946E7E8546BED37944A422CD1B831E70DF66BA3B8430593944D}} VP:10 A:0}\n }\n}"
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// },
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// "id": "",
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// "jsonrpc": "2.0"
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// }
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// ```
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func DumpConsensusState() (*ctypes.ResultDumpConsensusState, error) {
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peerRoundStates := make(map[string]*cstypes.PeerRoundState)
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for _, peer := range p2pSwitch.Peers().List() {
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peerState := peer.Get(types.PeerStateKey).(*cm.PeerState)
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peerRoundState := peerState.GetRoundState()
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peerRoundStates[peer.Key()] = peerRoundState
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}
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return &ctypes.ResultDumpConsensusState{consensusState.GetRoundState(), peerRoundStates}, nil
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}
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