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78 lines
1.7 KiB
78 lines
1.7 KiB
package main
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import (
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"flag"
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"fmt"
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"log"
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"github.com/tendermint/abci/server"
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"github.com/tendermint/abci/types"
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common "github.com/tendermint/go-common"
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)
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func main() {
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addrPtr := flag.String("addr", "tcp://0.0.0.0:46658", "Listen address")
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abciPtr := flag.String("abci", "socket", "socket | grpc")
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flag.Parse()
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// Start the listener
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srv, err := server.NewServer(*addrPtr, *abciPtr, NewChainAwareApplication())
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if err != nil {
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log.Fatal(err.Error())
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}
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// Wait forever
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common.TrapSignal(func() {
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// Cleanup
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srv.Stop()
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})
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}
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type ChainAwareApplication struct {
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beginCount int
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endCount int
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}
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func NewChainAwareApplication() *ChainAwareApplication {
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return &ChainAwareApplication{}
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}
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func (app *ChainAwareApplication) Info() types.ResponseInfo {
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return types.ResponseInfo{}
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}
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func (app *ChainAwareApplication) SetOption(key string, value string) (log string) {
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return ""
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}
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func (app *ChainAwareApplication) DeliverTx(tx []byte) types.Result {
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return types.NewResultOK(nil, "")
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}
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func (app *ChainAwareApplication) CheckTx(tx []byte) types.Result {
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return types.NewResultOK(nil, "")
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}
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func (app *ChainAwareApplication) Commit() types.Result {
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return types.NewResultOK([]byte("nil"), "")
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}
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func (app *ChainAwareApplication) Query(query []byte) types.Result {
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return types.NewResultOK([]byte(fmt.Sprintf("%d,%d", app.beginCount, app.endCount)), "")
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}
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func (app *ChainAwareApplication) BeginBlock(hash []byte, header *types.Header) {
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app.beginCount += 1
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return
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}
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func (app *ChainAwareApplication) EndBlock(height uint64) (resEndBlock types.ResponseEndBlock) {
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app.endCount += 1
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return
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}
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func (app *ChainAwareApplication) InitChain(vals []*types.Validator) {
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return
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}
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