Starting to use tmsp.BlockchainAware

proxy/app_conn.go

@@ -2,6 +2,7 @@ package proxy
 
 import (
 	tmspcli "github.com/tendermint/tmsp/client"
+	tmsp "github.com/tendermint/tmsp/types"
 )
 
 type AppConn interface {
@@ -18,4 +19,7 @@ type AppConn interface {
 	InfoSync() (info string, err error)
 	FlushSync() error
 	CommitSync() (hash []byte, log string, err error)
+	InitChainSync(validators []*tmsp.Validator) (err error)
+	BeginBlockSync(height uint64) (err error)
+	EndBlockSync() (changedValidators []*tmsp.Validator, err error)
 }

proxy/local_app_conn.go

@@ -100,6 +100,33 @@ func (app *localAppConn) CommitSync() (hash []byte, log string, err error) {
 	return hash, log, nil
 }
 
+func (app *localAppConn) InitChainSync(validators []*tmsp.Validator) (err error) {
+	app.mtx.Lock()
+	if bcApp, ok := app.Application.(tmsp.BlockchainAware); ok {
+		bcApp.InitChain(validators)
+	}
+	app.mtx.Unlock()
+	return nil
+}
+
+func (app *localAppConn) BeginBlockSync(height uint64) (err error) {
+	app.mtx.Lock()
+	if bcApp, ok := app.Application.(tmsp.BlockchainAware); ok {
+		bcApp.BeginBlock(height)
+	}
+	app.mtx.Unlock()
+	return nil
+}
+
+func (app *localAppConn) EndBlockSync() (changedValidators []*tmsp.Validator, err error) {
+	app.mtx.Lock()
+	if bcApp, ok := app.Application.(tmsp.BlockchainAware); ok {
+		changedValidators = bcApp.EndBlock()
+	}
+	app.mtx.Unlock()
+	return changedValidators, nil
+}
+
 //-------------------------------------------------------
 
 func (app *localAppConn) callback(req *tmsp.Request, res *tmsp.Response) *tmspcli.ReqRes {